CN112687098A - Data processing method, device and equipment of electronic roadblock and storage medium - Google Patents
Data processing method, device and equipment of electronic roadblock and storage medium Download PDFInfo
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Abstract
The invention discloses a data processing method, a device, equipment and a storage medium of an electronic roadblock, wherein the method comprises the following steps: acquiring current roadblock information, wherein the current roadblock information comprises target position information of a target electronic roadblock terminal; and sending the current roadblock information to a server so that the server provides road condition early warning service for the vehicle meeting the preset conditions according to the current roadblock information, so that a driver or an automatic driving system of the vehicle can know the road condition in advance and take measures in advance, and traffic accidents caused by the fact that the roadblock cannot be identified in time due to the influence of factors such as vehicle speed, weather and illumination are avoided.
Description
Technical Field
The present invention relates to the field of traffic technologies, and in particular, to a data processing method, device, and apparatus for an electronic roadblock, and a storage medium.
Background
At present, under the situation that a target road segment of a road needs to be maintained or a traffic accident occurs, related personnel usually set road traffic isolation warning devices (which may be called roadblocks for short) such as traffic cones and warning tripods at a certain distance from the target road segment so as to warn subsequent vehicles running on the road to avoid timely. However, due to the influence of factors such as vehicle speed, weather, and light, the sensor system of the driver or the autonomous vehicle often cannot identify the road traffic isolation and warning devices in time, which is likely to cause traffic accidents.
Disclosure of Invention
The embodiment of the invention provides a data processing method, a data processing device, data processing equipment and a data processing storage medium for an electronic roadblock, and aims to solve the problem that traffic accidents are easily caused because the roadblock cannot be identified in time in the prior art.
In a first aspect, an embodiment of the present invention provides a data processing method for an electronic roadblock, including:
acquiring current roadblock information, wherein the current roadblock information comprises target position information of a target electronic roadblock terminal;
and sending the current roadblock information to a server side so that the server side provides road condition early warning service for the vehicles meeting preset conditions according to the current roadblock information.
In a second aspect, an embodiment of the present invention provides a data processing method for an electronic roadblock, including:
receiving current roadblock information sent by a target electronic roadblock terminal, wherein the current roadblock information comprises target position information of the target electronic roadblock terminal;
and providing road condition early warning service for the vehicles meeting preset conditions according to the current roadblock information.
In a third aspect, an embodiment of the present invention provides a data processing apparatus for an electronic roadblock, including:
the system comprises an acquisition module, a display module and a display module, wherein the acquisition module is used for acquiring current roadblock information, and the current roadblock information comprises target position information of a target electronic roadblock terminal;
and the first sending module is used for sending the current roadblock information to a server so that the server provides road condition early warning service for the vehicles meeting preset conditions according to the current roadblock information.
In a fourth aspect, an embodiment of the present invention provides a data processing apparatus for an electronic roadblock, including:
the system comprises a first receiving module, a second receiving module and a third receiving module, wherein the first receiving module is used for receiving current roadblock information sent by a target electronic roadblock terminal, and the current roadblock information comprises target position information where the target electronic roadblock terminal is located;
and the first processing module is used for providing road condition early warning service for the vehicles meeting the preset conditions according to the current roadblock information.
In a fifth aspect, an embodiment of the present invention provides an electronic roadblock terminal, including:
a communication unit and a processing unit;
the processing unit is used for acquiring current roadblock information, and the current roadblock information comprises target position information of a target electronic roadblock terminal;
the communication unit is connected with the processing unit and is used for communicating with a server and sending the current roadblock information to the server, so that the server provides road condition early warning service for vehicles meeting preset conditions according to the current roadblock information.
In a sixth aspect, an embodiment of the present invention provides a terminal device, including: the system comprises a first memory, a first transceiver and at least one first processor;
the first processor, the first memory and the first transceiver are interconnected through a circuit;
the first memory stores computer-executable instructions; the first transceiver is used for transmitting current roadblock information;
the at least one first processor executing the computer-executable instructions stored by the first memory causes the at least one first processor to perform the method as set forth in the first aspect above and in various possible designs of the first aspect.
In a seventh aspect, an embodiment of the present invention provides a server device, including: a second memory, a second transceiver and at least one second processor;
the second processor, the second memory and the second transceiver are interconnected through a circuit;
the second memory stores computer-executable instructions; the second transceiver is used for receiving the current roadblock information sent by the terminal equipment;
the at least one second processor executing the computer-executable instructions stored by the second memory causes the at least one second processor to perform the method as set forth above in the second aspect and various possible designs of the second aspect.
In an eighth aspect, an embodiment of the present invention provides a computer-readable storage medium, where computer-executable instructions are stored, and when a processor executes the computer-executable instructions, the method according to the first aspect and various possible designs of the first aspect is implemented or the method according to the second aspect and various possible designs of the second aspect is implemented.
According to the data processing method, device, equipment and storage medium of the electronic roadblock, provided by the embodiment of the invention, the electronic roadblock terminal can send the current roadblock information to the server side, and the server side can form corresponding road condition information according to the current roadblock information to provide road condition early warning service for the vehicle meeting the preset conditions, so that a driver or an automatic driving system of the vehicle can know the road condition in advance and take measures in advance, and traffic accidents caused by the fact that the roadblock cannot be identified in time due to the influence of factors such as vehicle speed, weather and illumination are avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a schematic flowchart of a data processing method for an electronic barrier according to an embodiment of the present invention;
fig. 2 is a schematic flowchart of an exemplary data processing method for an electronic barrier according to an embodiment of the present invention;
fig. 3 is an exemplary diagram of an electronic barrier terminal interactive interface provided in accordance with an embodiment of the present disclosure;
fig. 4 is a schematic diagram illustrating another exemplary flow chart of a data processing method for an electronic barrier according to an embodiment of the present disclosure;
fig. 5 is an exemplary diagram of an electronic barrier terminal according to an embodiment of the present disclosure;
fig. 6 is another exemplary diagram of an electronic barrier terminal provided in accordance with an embodiment of the present disclosure;
fig. 7 is a flowchart illustrating a data processing method for an electronic barrier according to another embodiment of the present disclosure;
fig. 8 is a schematic structural diagram of a data processing apparatus of an electronic barrier according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a data processing apparatus of an electronic barrier according to another embodiment of the present disclosure;
fig. 10 is a schematic diagram of a data processing apparatus for an electronic roadblock according to still another embodiment of the present invention;
fig. 11 is a schematic diagram of another configuration of a data processing apparatus for an electronic barrier according to yet another embodiment of the present invention;
fig. 12 is a schematic structural diagram of an electronic barrier terminal according to an embodiment of the present disclosure;
fig. 13 is a schematic structural diagram of an electronic barrier terminal according to an embodiment of the present disclosure;
fig. 14 is a schematic structural diagram of a terminal device according to an embodiment of the present invention;
fig. 15 is a schematic structural diagram of a server device according to an embodiment of the present invention.
With the above figures, certain embodiments of the invention have been illustrated and described in more detail below. The drawings and the description are not intended to limit the scope of the inventive concept in any way, but rather to illustrate it by those skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the following examples, "plurality" means two or more unless specifically limited otherwise.
The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present invention will be described below with reference to the accompanying drawings.
An embodiment of the present invention provides a data processing method for an electronic roadblock, which is used for data processing of a scene where the roadblock needs to be set. The execution main body of the embodiment is a data processing device of an electronic roadblock, the device can be arranged in an electronic roadblock terminal, the electronic roadblock terminal can be arranged into any shape structure according to actual requirements, for example, the electronic roadblock terminal can be arranged into the size of an identity card, and the electronic roadblock terminal can be arranged on the existing roadblocks such as traffic cones or triangular warning frames according to the actual requirements; the device also can be directly arranged on roadblocks such as the existing traffic cones or triangular warning frames, and the roadblocks provided with the device can be used as electronic roadblock terminals and can be specifically arranged according to actual requirements.
As shown in fig. 1, a schematic flow chart of a data processing method of an electronic roadblock provided in this embodiment is shown, where the method includes:
Specifically, when a target electronic roadblock terminal needs to be used, the target electronic roadblock terminal can be placed at a position where a roadblock needs to be placed, a positioning unit can be arranged in the target electronic roadblock terminal, and the device in the target electronic roadblock terminal can acquire current position information from the positioning unit to serve as target position information where the target electronic roadblock terminal is located. The target position information may be a longitude and latitude coordinate provided by a GNSS (Global Navigation Satellite System), or may be other types of coordinates obtained by other positioning manners, and may be specifically set according to actual requirements, which is not limited in the embodiment of the present invention. And after the target position information is acquired, taking the target position information as the current roadblock information.
Optionally, in practical applications, the current roadblock information may further include at least one of a device identifier of the target electronic roadblock terminal, road state information, current time information, and the like. The device identifier of the target electronic barrier terminal may be information with unique identifier set for the electronic barrier terminal, the road state information may include lane identifiers (such as lane numbers) of roads on which the target electronic barrier terminal is currently set and lane state information corresponding to the lane identifiers, the lane state information may include a state that the lane passes or is not passed, and may also include a state that the lane is in a straight running state, a left-turn state or a right-turn state, which may be specifically set according to actual requirements.
The road state information may be set by a relevant person (which may be referred to as a user) through an interactive interface operation of a target electronic barrier terminal, and the target electronic barrier terminal may obtain the road state information set by the user based on the user operation. The specific interactive interface can be set according to actual requirements.
The target electronic roadblock terminal can be provided with a start key, and a user can open the target electronic roadblock terminal through the key.
Optionally, the device may record the acquired current roadblock information, and provide data support for closing of a subsequent target electronic roadblock terminal.
And 102, sending the current roadblock information to a server side, so that the server side provides road condition early warning service for the vehicles meeting the preset conditions according to the current roadblock information.
Specifically, after the current roadblock information is acquired, the target electronic roadblock terminal can send the current roadblock information to the server, and the server can provide road condition early warning service for vehicles meeting preset conditions according to the current roadblock information after receiving the current roadblock information. Specifically, the server can form road condition information according to the current roadblock information for storage, and provide road condition early warning service based on the road condition information. The server can be a cloud end, a server end or a server cluster, and can be specifically set according to actual requirements.
Optionally, the target electronic roadblock terminal may carry the current roadblock information in an electronic roadblock opening instruction, and send the electronic roadblock opening instruction to the server, where the electronic roadblock opening instruction includes the target location information, and may also include a device identifier of the target electronic roadblock terminal, information indicating an opening instruction, and the like.
Optionally, the target electronic barrier terminal may also send an electronic barrier opening instruction to the server, for example, the electronic barrier opening instruction may include a device identifier of the target electronic barrier terminal and information indicating an opening instruction, and after the target electronic barrier opening instruction is successfully sent (for example, an opening success response returned by the server is received), current barrier information is sent to the server, and a logic of communication content with the server may be set according to an actual requirement, which is not limited in the embodiment of the present invention.
The electronic roadblock terminal can be communicated with the service end through wireless networks such as 4G/5G/Bluetooth/NBIOT and the like, and the service end can record the current roadblock information after receiving the current roadblock information. If the current roadblock information is carried in the electronic roadblock opening instruction, after the service end receives the electronic roadblock opening instruction, the service end can record information such as equipment identification, an opening state, opening time, target position information during opening and the like of a target electronic roadblock terminal so as to provide road condition early warning service for subsequent vehicles meeting preset conditions.
The vehicle meeting the preset condition may be a vehicle driving to the road at a certain distance from the target electronic roadblock terminal, or a vehicle passing the road by using a navigation planning route, and may be specifically set according to actual requirements.
Optionally, the server may be a server providing a map or navigation service for a vehicle user, or a server providing a high-precision navigation service for an autonomous vehicle, so that the server may combine the road condition warning with navigation, and broadcast the road condition of the road in advance for the vehicle user using the navigation or the autonomous vehicle, so that the vehicle user or the autonomous vehicle may know the road condition of the road in advance, and take measures in advance, thereby avoiding a traffic accident caused by the fact that a roadblock cannot be identified in time due to the influence of factors such as vehicle speed, weather, illumination, and the like.
Optionally, the server may also cooperate with other servers to provide a road condition warning service for the vehicle meeting the preset condition, which may be specifically set according to actual requirements, and the embodiment of the present invention is not limited. The other server can be a first server providing a map or navigation service for a vehicle user or a second server providing a high-precision navigation service for an automatically driven vehicle, and the server can send the road condition of the target position information to the other servers according to the received electronic barrier opening instruction, so that the other servers can remind the vehicle meeting the preset condition in advance.
Optionally, for the case that the current roadblock information includes the target location information, the server may determine, according to the target location information and in combination with the map, that the road where the target electronic roadblock terminal is located may even be a concrete lane, so as to form more detailed road condition information and provide an early warning service for the vehicle user.
Optionally, for a case that the current roadblock information includes both the target location information and the road state information, the server may first determine the road according to the target location information, and then further determine a specific lane state according to the road state information, which may be specifically set according to an actual requirement.
Optionally, the communication between the electronic roadblock terminal and the service end may adopt any implementable protocol, such as HTTP RESTFUL, MQTT protocol, and the like, and may be specifically set according to actual requirements. RESTFUL is a design style and a development mode of a network application program, can use XML format definition or JSON format definition based on HTTP, is suitable for a scene that a mobile internet manufacturer serves as an industry enabling interface, realizes the function that a third party OTT calls mobile network resources, and has the action types of adding, changing and deleting the called resources. HTTP is a simple request-response protocol, usually running on TCP, that specifies what messages a client may send to a server and what responses it gets, the headers of the request and response messages being given in ASCII code, and the message content having a format like MIME (Multipurpose Internet Mail Extensions). The MQTT (message queue telemetry transport) protocol is a message protocol based on the publish/subscribe paradigm under the ISO standard (ISO/IEC PRF 20922), which operates on the TCP/IP protocol suite, is a publish/subscribe message protocol designed for remote devices with poor hardware performance and in the case of poor network conditions, and for this purpose, requires a message middleware. MQTT is a client-server based message publish/subscribe transport protocol. The MQTT protocol is lightweight, simple, open, and easy to implement.
It can be understood that the target electronic roadblock terminal needs to establish a communication connection between the target electronic roadblock terminal and the server before communicating with the server, and a specific connection establishment mode may be set according to an adopted protocol, which is not limited in the embodiment of the present invention.
Alternatively, when the barrier needs to be cleared, the target electronic barrier terminal may be closed. The target electronic roadblock terminal can be closed automatically or manually, the target electronic roadblock terminal can be automatically closed or manually closed, the target electronic roadblock terminal can be automatically closed according to actual requirements, the current position of the target electronic roadblock terminal can be monitored in real time or at regular time, whether the target electronic roadblock needs to be closed or not is judged according to the distance between the current position and the target position when the roadblock is initially opened and a preset distance threshold, when the target electronic roadblock needs to be closed, electronic roadblock closing information can be sent to the server side, the server side can know that the roadblock is removed, and the state of the target electronic roadblock terminal and the road condition information of the road can be updated.
For example, on a road a which needs a roadblock at present, the target electronic roadblock terminal may be installed on a traffic cone or a triangular warning frame or other roadblocks, and placed at a required target position, and the target electronic roadblock terminal is opened (i.e., turned on), and the target electronic roadblock terminal may initiate a connection establishment request to the server to establish a connection with the server. After the connection is established, the target electronic barrier terminal may acquire current position information as target position information where the target electronic barrier terminal is located, the target position information is used as current barrier information, the current barrier information is carried in an electronic barrier opening instruction and sent to the server, the electronic barrier opening instruction may include the current barrier information, and may further include a device identifier of the target electronic barrier terminal and information indicating an opening instruction, such as "open", the server may record the device identifier of the target electronic barrier terminal, a corresponding opening state and the target position information, and may also return a message that the receiving of the opening instruction is successful. After receiving the message that the opening instruction is successfully received, the target electronic roadblock terminal can monitor the current position of the target electronic roadblock terminal in real time or at regular time, if the distance between the current position and the target position is larger than a preset distance threshold, the target electronic roadblock terminal determines that the roadblock is moved, if the roadblock is considered to be removed, electronic roadblock closing information is sent to the server side, the server side can update the state of the target electronic roadblock, the roadblock is updated from the open state to the closed state, and the road condition information of the road can be updated, for example, the road condition warning to a vehicle user is removed, and the specific mode can be set according to actual requirements.
According to the data processing method of the electronic roadblock, the electronic roadblock terminal can send the current roadblock information to the server side, the server side can form corresponding road condition information according to the current roadblock information to provide road condition early warning service for the vehicle meeting the preset conditions, so that a driver or an automatic driving system of the vehicle can know the road condition in advance and take measures in advance, and traffic accidents caused by the fact that the roadblock cannot be recognized in time due to the influences of factors such as vehicle speed, weather and illumination are avoided.
In order to make the technical solution of the present invention clearer, the method provided by the above embodiment is further described in an additional embodiment of the present invention.
As an implementable manner, as shown in fig. 2, an exemplary flow chart of the data processing method of the electronic roadblock provided for this embodiment is shown. The method comprises the following steps:
Specifically, referring to the above embodiment, the road state information may include lane marks of the roads where the target electronic barrier terminal is currently set and lane state information corresponding to the lane marks, and the lane state information may include a passing state or a no-passing state of the lane, a state that the lane is a straight line, a left turn or a right turn, and the like, and may be specifically set according to actual requirements.
Optionally, the obtaining of the current roadblock information specifically includes:
acquiring longitude and latitude information of a target electronic roadblock terminal as target position information of the target electronic roadblock terminal, and acquiring road state information according to operation of a user on an interactive interface of the target electronic roadblock terminal; and taking the target position information and the road state information as the current roadblock information.
Specifically, the road state information may be set by a relevant person (which may be referred to as a user) through an interactive interface operation of a target electronic barrier terminal, and the target electronic barrier terminal may obtain the road state information set by the user based on the user operation. The specific interactive interface can be set according to actual requirements. For example, after the user opens the target electronic roadblock terminal and establishes connection with the server, the target electronic roadblock terminal displays an interactive interface on a display screen, the interactive interface is provided with corresponding setting buttons, and the setting buttons can be in a touch mode or an entity key mode and can be specifically set according to actual requirements. And setting the lane state by clicking a setting button of the interactive interface.
Optionally, the obtaining of the road state information according to the operation of the user on the interactive interface of the target electronic roadblock terminal specifically includes:
and responding to a first operation of a user on a target electronic roadblock terminal interaction interface, and acquiring lane marks and lane state information corresponding to the first operation as road state information.
Specifically, the interactive interface may display each lane area frame and a setting button corresponding to each lane, and the first operation may be to click the setting button of the corresponding lane on the interactive interface to determine the state of each lane.
For example, as shown in fig. 3, an exemplary schematic view of an interactive interface of the electronic roadblock terminal provided in this embodiment is provided, where the interactive interface is in a touch manner, that is, the interactive interface may be displayed on a display screen of the electronic roadblock terminal. The road on which the target electronic roadblock terminal is currently arranged comprises 3 lanes which are numbered as 1, 2 and 3 from left to right respectively, a user needs to arrange a roadblock on the lane 3, the target electronic roadblock terminal can be arranged on a traffic cone or a triangular warning frame and other roadblocks to be placed at a needed position, the target electronic roadblock terminal is opened (namely started), and the target electronic roadblock terminal can initiate a connection establishment request to a server to establish connection with the server. After the connection is established, the target electronic roadblock terminal may send an electronic roadblock opening instruction to the server, where the electronic roadblock opening instruction may include a device identifier of the target electronic roadblock terminal and information indicating an opening instruction, such as "open", and the server may record the device identifier of the target electronic roadblock terminal and a corresponding opening state, and may also return a message of successful reception of the opening instruction, and maintain the connection in a session manner, and wait for the target electronic roadblock terminal to send current roadblock information. After receiving the message that the opening instruction is successfully received, the target electronic barrier terminal may obtain current position information as target position information where the target electronic barrier terminal is located, and may display an interactive interface on a display screen, where a user may set road state information on the interactive interface, and may specifically set a state of a lane by clicking a button marked with a lane number, for example, setting lanes 1 and 2 as "pass" and lane 3 as "no pass", where each lane state may be represented by displayed characters such as "pass", "no pass", or may be represented by a color, such as green representing pass and red representing no pass, or may be represented by other manners, not limited to the manner in fig. 3, where the target electronic barrier terminal may obtain road state information set by the user, and uses the target position information and the road state information as current barrier information, and send the current roadblock information to the server, after receiving the current roadblock information, the server can integrate and record according to the current roadblock information to form road condition information for storage, for example, the formed road condition information is: the road a, the rightmost lane, the road block and the target position are coordinates [ x, y ], when a vehicle user uses navigation to drive, the time for prompting the road condition to the vehicle user can be determined according to the distance between the position of the vehicle user and the target position, for example, when the user drives to a preset distance (for example, 1 kilometer) away from the target position, the specific road condition early warning mode and the specific road condition early warning content can be set according to actual requirements, and the embodiment of the invention is not limited.
Illustratively, the specific communication protocol content and meaning of the electronic barrier opening instruction is as follows:
ebe: english abbreviation of electronic roadblock terminal is shown; ver: representing a protocol version; and (3) date: representation transmission time, format: year, month, day, hour, minute and second; cmd: representing an instruction; tag: a device label, namely a device identifier of the electronic roadblock terminal; longituude: longitude representing information of a target position where the electronic roadblock terminal is located; latitude: the latitude of the target position information of the electronic roadblock terminal is represented; lane: representing road state information; $ value: representing the respective values filled in at runtime; and si d: and indicating the session ID, and opening a return value generated by the server when the electronic roadblock terminal communicates with the server. The XML format may be adopted, and the JSON format may also be adopted, specifically as follows:
XML format:
<ebe ver＝“$value”date＝“$value”cmd＝“open”lane＝“$value”longitude＝“$value”latitude＝“$value”tag＝“$value”sid＝“$value”/>
the JSON format:
{"ebe":{"ver":"$value","date":"$value","cmd":“open","lane":“$value","longitude":"$value","latitude":"$value","tag":"$value","sid":"$value"}}
optionally, the number of lanes displayed by the interactive interface may be the number of actual lanes of the current road displayed by the electronic roadblock terminal in real-time communication with the server, or may be the number of lanes displayed at the maximum, and the number of actual lanes of the current road is determined by setting the state of each lane. For example, 6 lanes are displayed on the interactive interface, if the current road has only 3 lanes, the color of 3 lanes in the interactive interface may be set to be gray to indicate that the current road has only 3 lanes, and for 3 lanes of the current road, the color of each lane on the interactive interface may be set to indicate the state of each lane, for example, lane No. 1 and lane No. 2 are set to be green to indicate that the two lanes are allowed to pass, and lane No. 3 is set to be red to indicate that the lane is prohibited to pass, that is, the roadblock represented by the target electronic roadblock terminal is set to be lane No. 3. Here, the specific setting mode may be set according to an actual requirement, for example, the setting mode may also be implemented by an option mode, the setting of the state option for each lane may include states of passing, no-passing, absence, and the like, which are respectively substituted for the above-mentioned green, red, and gray, the setting of the state of each lane by selecting the state option of each lane may also be any other implementable mode, and details are not described here again.
Optionally, the first operation may comprise one or more operations. For example, when the states of a plurality of lanes are set, it may be a plurality of times of the first operation to acquire the state information of the plurality of lanes. The first operation may include clicking once or multiple times, for example, taking the color of a lane as an example, clicking once to change one color through a setting button of one lane, and if the initial color is green, clicking once to change the color to red, and clicking once again to change the color to gray, for a case of setting to a gray state (i.e., the lane does not exist), the first operation may be consecutive clicking twice, and may be specifically set according to actual requirements.
Optionally, the specific setting mode of the road state information may also be through voice interaction setting, for example, the electronic roadblock terminal may ask the user through voice that "there are several lanes on the current road", the user inputs voice "3 lanes" to the electronic roadblock terminal, the electronic roadblock terminal "which lane the roadblock is set in left, middle, and right lane", and the user "right lane", which is only an exemplary illustration here, and the specific voice interaction setting mode may be set according to actual requirements.
In another implementation, as shown in fig. 4, another exemplary flowchart of a data processing method for an electronic roadblock provided in this embodiment is shown. The method comprises the following steps:
Specifically, the electronic roadblock terminal can also be a triangular warning frame applied to private vehicles, the electronic roadblock terminal is arranged on a warning tripod and can be bound with a user vehicle, when the user runs to a certain road section of a certain road, when a roadblock needs to be arranged behind the vehicle due to vehicle faults or other factors, a target position behind the vehicle can be placed on the warning tripod provided with the target electronic roadblock terminal, the target electronic roadblock terminal can acquire target position information and bound target vehicle information and can be sent to a server as current roadblock information, the server can form corresponding road condition information based on the current roadblock information, and early warning is provided for other vehicles. The target vehicle information may specifically include identification information of the vehicle, a vehicle type, and other related information, and may specifically be set according to actual needs.
Correspondingly, acquiring the current roadblock information specifically includes: acquiring longitude and latitude information of a target electronic roadblock terminal as target position information of the target electronic roadblock terminal, and acquiring target vehicle information from prestored binding information; and taking the target position information and the target vehicle information as the current roadblock information.
Specifically, the specific operation of obtaining the target location information refers to the above embodiment, and is not described herein again; the pre-stored binding information may be bound through a binding function after the user obtains the target electronic roadblock terminal, or may be directly bound during production by sending vehicle information to be bound to the electronic roadblock terminal producer before the user obtains the target electronic roadblock terminal, and may be specifically set according to actual requirements. The binding function of the electronic roadblock terminal can be bound through an interactive interface or other modes, and can be specifically set according to actual requirements.
As another practicable manner, optionally, before acquiring the current roadblock information, the method further includes:
acquiring a second operation of the user on the target electronic roadblock terminal; and responding to a second operation of the user, and controlling to start the target electronic roadblock terminal.
Specifically, in order to save power consumption, the electronic roadblock terminal may be provided with a power-on key, and when the electronic roadblock terminal is not used, the electronic roadblock terminal may be powered off, that is, the electronic roadblock power supply is turned off. When the electronic roadblock terminal needs to be used, the electronic roadblock terminal is started. The second operation may be an operation in which the user presses a power-on key, and when the user presses the power-on key of the target electronic barrier terminal, the target electronic barrier terminal may be started to enter a working state. After the target electronic roadblock terminal is started, a connection request can be automatically sent to the server to establish connection with the server, and an interactive interface is accessed for a user to set road state information. Or after the target electronic roadblock terminal is started, the user triggers to establish connection with the server. After the connection is established, the user can also trigger the connection to enter the interactive interface, and the connection can be specifically set according to actual requirements.
As another practicable manner, on the basis of the foregoing embodiment, optionally, the method further includes:
if the distance between the current position of the target electronic roadblock terminal and the target position is larger than a preset distance threshold value, sending electronic roadblock closing information to the server side, so that the server side updates the state information of the target electronic roadblock terminal according to the electronic roadblock closing information; the electronic roadblock closing information at least comprises a device identification of a target electronic roadblock terminal; controlling the power supply of the target electronic roadblock to be closed.
Specifically, after the target electronic roadblock terminal is used, the power supply of the target electronic roadblock terminal can be timely turned off in order to save power consumption. The target electronic roadblock terminal can automatically monitor whether the electronic roadblock needs to be closed or not, specifically, the target electronic roadblock terminal can monitor the current position of the target electronic roadblock terminal in real time or at regular time, and judge whether the target electronic roadblock needs to be closed or not according to the distance between the current position and the target position when the target electronic roadblock is initially opened and a preset distance threshold value, when the target electronic roadblock needs to be closed, electronic roadblock closing information can be sent to the server side, the server side can know that the roadblock is removed, and the state of the target electronic roadblock terminal and road condition information of the road can be updated.
The electronic roadblock closing information may include a device identifier of the target electronic roadblock terminal, and may also include information indicating a closing instruction and other related information, and the content specifically included in the electronic roadblock closing information may be set according to actual requirements.
Illustratively, the specific communication protocol content and representation of the electronic barrier closure information is as follows:
ebe: english abbreviation of electronic roadblock terminal is shown; ver: representing a protocol version; and (3) date: representation transmission time, format: year, month, day, hour, minute and second; cmd: representing an instruction; tag: a device label, namely a device identifier of the electronic roadblock terminal; $ value: representing the respective values filled in at runtime; and si d: and indicating the session ID, and opening a return value generated by the server when the electronic roadblock terminal communicates with the server. The XML format may be adopted, and the JSON format may also be adopted, specifically as follows:
XML format:
<ebe ver＝“$value”date＝“$value”cmd＝“close”tag＝“$value”sid＝“$value”/>
the JSON format:
{"ebe":{"ver":"$value","date":"$value","cmd":"close","tag":"$value","sid":"$value"}}
for example, if the distance between the current position and the target position is greater than a preset distance threshold, it is determined that the roadblock is moved, and if the roadblock is considered to be removed, an electronic roadblock closing instruction is sent to the server, and the server may update the state of the target electronic roadblock, update the state from the open state to the closed state, and update road condition information of the road, such as removing the road condition warning for the vehicle user.
Optionally, the interval time of the timing monitoring can be set, and further the interval time is combined to judge whether the shutdown is needed. For example, when the distance that the target electronic barrier terminal moves from the target position within the interval time is greater than a preset distance threshold, it is determined that the target electronic barrier terminal needs to be closed.
Optionally, the controlling of turning off the power supply of the target electronic barrier terminal includes:
and if the information that the electronic roadblock closing information returned by the server side is received, controlling to close the power supply of the target electronic roadblock terminal.
Specifically, when the target electronic roadblock terminal determines that the server side has received the closing information of the electronic roadblock, the power supply is closed, so that the situation that the target electronic roadblock terminal is closed and the server side does not know that the road condition early warning is still being performed is avoided.
As another practicable manner, on the basis of the foregoing embodiment, optionally, the method further includes:
acquiring a third operation of the user; and responding to the third operation of the user, sending electronic roadblock closing information to the server, and controlling to close the power supply of the target electronic roadblock terminal.
Specifically, the closing of the target electronic roadblock terminal may also be triggered manually by a user, for example, an electronic roadblock indication button may be arranged on the interactive interface, the third operation may be to click the electronic roadblock indication button for the user, or the third operation may also be in other triggering manners, for example, the third operation may be to press a power on/off key for a short time (the power on/off may be realized by pressing a long time), and after the target electronic roadblock terminal acquires the third operation of the user, the target electronic roadblock terminal may know that the user wants to close the target electronic roadblock, and then send electronic roadblock closing information to the server, so that the server may know that the roadblock is removed, and may update the state of the target electronic roadblock terminal and the road condition information of the road. For the electronic barrier closure information, reference is made to the above description, and details thereof are not repeated here.
As another practicable manner, on the basis of the foregoing embodiment, optionally, the method may further include:
controlling to close the power supply of the target electronic roadblock terminal in response to a fourth operation of the user; or receiving an electronic roadblock closing instruction sent by the server, and controlling to close the power supply of the target electronic roadblock terminal according to the electronic roadblock closing instruction.
Specifically, the turning off (also referred to as turning off) of the power supply of the target electronic roadblock terminal may be manually performed by a user, the fourth operation may be a user pressing (for example, long pressing) a power key or a power key, the target electronic roadblock terminal may obtain the fourth operation of the user, the user may want to turn off the power supply according to the fourth operation of the user, and the target electronic roadblock terminal may control the power supply to be turned off so as to enter a turning-off state, so as to save electric quantity and wait for being used next time. Or the service end manager triggers the service end to send an electronic roadblock closing instruction to the target electronic roadblock terminal, and the service end can update the state of the target electronic roadblock terminal and corresponding road condition information according to the operation of the manager. And the target electronic roadblock terminal can control the power supply to be turned off after receiving the electronic roadblock closing instruction sent by the server. After receiving the electronic roadblock closing instruction sent by the server, the target electronic roadblock terminal can also return response information to the server to inform the server that the electronic roadblock closing instruction is received, and then the power supply is closed, so that the situation that the state of the target electronic roadblock terminal recorded by the server is closed and the target electronic roadblock terminal consumes power during working can be avoided.
It should be noted that, in order to ensure the accuracy of the electronic roadblock information maintained by the server, before the power is turned off manually, it is necessary to ensure that the target electronic roadblock terminal has successfully sent the electronic roadblock closing information to the server, and the server has successfully received the electronic roadblock closing information sent by the target electronic roadblock terminal.
As another practicable manner, on the basis of the foregoing embodiment, optionally before acquiring the current roadblock information, the method further includes:
acquiring user information; verifying the user information; and if the verification result is that the operation authority of the target electronic roadblock terminal is passed, opening the operation authority of the target electronic roadblock terminal for the user.
Specifically, in order to improve the safety and the working accuracy of the electronic roadblock terminal and avoid random use by irrelevant personnel, an identity verification function can be set for the electronic roadblock terminal, and a user who passes through verification can use the electronic roadblock terminal. Specifically, a user information obtaining unit may be arranged on the electronic roadblock terminal to obtain user information, and the user may be authenticated based on the obtained user information. The user information obtaining unit may be implemented, for example, by setting a user information input interface, for example, when a user wants to use the target electronic barrier terminal, the user may enter the user information input interface, and input user information on the user information input interface, and the target electronic barrier terminal may obtain the user information to authenticate the user. The user information obtaining unit can be realized by a radio frequency module (RFID), for example, to provide a user information card for a user, and to read user information by swiping the card by the user. The user information obtaining unit may also be implemented in any other implementable manner, and the embodiment of the present invention is not limited. The user information may specifically include a user identifier, and may also include other related information, which may be specifically set according to actual requirements. The user identifier may be information with a unique identifier set for the user, for example, a user ID is set for all possible users of the electronic roadblock terminal, or for example, an identification number of the user may be used as the user identifier, as long as the user identity can be uniquely identified, which is not limited in the embodiment of the present invention.
Optionally, the verification of the user identity may be performed by the target electronic roadblock terminal itself, or may be performed by sending the user information to the server for verification, which may be specifically set according to actual requirements. The target electronic roadblock terminal can verify the user information list in advance in the target electronic roadblock terminal, the target electronic roadblock terminal inquires the user information list after acquiring the user information, if the user information is in the user information list, the verification result is passed, otherwise, the verification result is not passed; and if the verification result is passed, the target electronic roadblock terminal starts the operation authority of the target electronic roadblock terminal for the user according to the verification result. The starting operation permission may refer to, for example, that the display screen enters a corresponding interactive interface, or an operation function of a corresponding key is started, and may be specifically set according to an actual requirement. And if the user verification result is that the user is not passed, not responding to any operation of the user on the target electronic roadblock terminal.
Optionally, the switching or skipping of the display content on the display screen of the electronic roadblock terminal may be real-time communication with the server to obtain skipped page data, or may be preset page data and skipped logic, and the electronic roadblock terminal may skip directly according to the user operation, specifically may be set according to actual requirements.
In order to ensure that the electronic roadblock terminal can work normally, as another implementable manner, on the basis of the foregoing embodiment, optionally, the method further includes:
acquiring the current residual electric quantity of a target electronic roadblock terminal; and if the current residual electric quantity is less than the preset electric quantity threshold value, sending an electric quantity alarm and/or sending electric quantity reminding information to the server.
Specifically, in order to avoid unnecessary trouble caused by the fact that the electronic roadblock terminal cannot work as a corresponding management work due to power exhaustion in the using process, the electronic roadblock terminal may further have a power monitoring function, taking a target electronic roadblock terminal as an example, the target electronic roadblock terminal may obtain the current remaining power of the target electronic roadblock terminal in real time or at regular time, and may preset a preset power threshold for the target electronic roadblock terminal, and the target electronic roadblock terminal may alarm when monitoring that the current remaining power of the target electronic roadblock terminal is less than the preset power threshold, for example, the target electronic roadblock terminal may send a power alarm sound through a sound playing unit of the target electronic roadblock terminal, and the power alarm sound may be a voice or a certain ring, and may be specifically set according; the battery charging system can also be provided with an electric quantity warning lamp, an electric quantity alarm is sent out through the electric quantity warning lamp, and related personnel near the target electronic roadblock terminal can replace the battery or charge the target electronic roadblock terminal in time by sending out the electric quantity alarm through the battery charging system. The power reminding information may also be sent to the server, and may include the device identifier, the current position, and the current remaining power of the target electronic roadblock terminal, and may also include other related information, and the server receives the power reminding information sent by the target electronic roadblock terminal, and may notify related personnel to perform corresponding processing, for example, if there is no corresponding staff near the current target electronic roadblock terminal, the relevant personnel may be sent to perform the processing.
Optionally, the power reminding information may be sent to the server by using a TCP protocol or a UDP protocol.
Illustratively, the power monitoring communication protocol content and meaning are as follows:
ebe: english abbreviation of electronic roadblock terminal is shown; ver: representing a protocol version; and (3) date: representation transmission time, format: year, month, day, hour, minute and second; cmd: representing an instruction; tag: a device label, namely a device identifier of the electronic roadblock terminal; power: representing the residual capacity of the electronic roadblock terminal; $ value: representing the respective values filled in at runtime; and si d: and indicating the session ID, and opening a return value generated by the server when the electronic roadblock terminal communicates with the server. The XML format may be adopted, and the JSON format may also be adopted, specifically as follows:
XML format:
<ebe ver＝“$value”date＝“$value”cmd＝“bw”power＝“$value”tag＝“$value”sid＝“$value”/>
the JSON format:
{"ebe":{"ver":"$value","date":"$value","cmd":"bw","power":"$value","tag":"$value","sid":"$value"}}
optionally, the electronic roadblock terminal may be provided with a corresponding battery installation module, each unit of the electronic roadblock terminal is powered by a battery, the electronic roadblock terminal may also be provided with a corresponding charging port, and may charge the electronic roadblock terminal, and the charging port may be implemented by any implementable port, such as an adsorption charging port, a miniUSB port, a fine pin port, a Micro USB port, and a Type-C port, and the like, which is not limited in the embodiment of the present invention.
As an exemplary implementation, as shown in fig. 5, an exemplary schematic diagram of an electronic barrier terminal provided for this embodiment is provided. The front face of the electronic roadblock terminal is of a rectangular structure, one end in the positive direction of the y axis is called an upper end, one end in the negative direction of the y axis is called a lower end, one side in the negative direction of the x axis is called a left side, one side in the positive direction of the x axis is called a right side, and the lower end of the electronic roadblock terminal is provided with an adsorption type charging port. The front panel of the keyboard can comprise a key area, a display area and an indicator light area. The key area may be provided with keys for implementing corresponding operations, such as keys for setting road status information, and fig. 5 includes 5 setting keys which may correspond to 5 lanes and are used to set the status of each lane. The keys in the key area can be realized by using film keys or other modes. The key area may further include a power on/off key (power switch), or the power on/off key may be set on the left side or the right side, which may be specifically set according to actual requirements. The pilot lamp region can include at least one pilot lamp in pilot lamps such as power indicator, communication pilot lamp, identification pilot lamp, specifically can set up according to actual demand. The power indicator lamp is on to indicate that the power indicator lamp is in a starting state at present; the communication indicator lamp is turned on to indicate the current state that the electronic roadblock terminal can normally communicate with the server side; the identification indicator light is on to indicate that the authentication is currently passed. The display area can display different contents according to different operations of a user during the use process, such as a lane state, a traffic prohibition in black, a traffic passage in white and a barrier relief in gray, which are shown in fig. 5. For example, after a certain lane barrier is removed, the lane may need to be provided with a barrier, and a user may trigger the electronic barrier terminal to send a barrier information update instruction to the server by setting the state of the lane as a removal state, and the server may update the state information of the target electronic barrier terminal stored in the server according to the barrier information update instruction and may update corresponding road condition information.
Illustratively, as shown in fig. 6, another exemplary schematic diagram of an electronic barrier terminal provided for the present embodiment is shown. The electronic roadblock terminal can only have two functions of starting and closing, and is not provided with a road state information function. The display device may also include a key area, a display area, and an indicator light area, where the key area may include a switch key, and when the display area is in an operating state, the display area may display the operating state, or the operating state may be indicated by the indicator light, and the display area may not be included. The indicator light region may include one or more of a power indicator light, a communication indicator light, a vehicle binding indicator light, and the like, and may be specifically set according to actual requirements. The fact that the vehicle binding indicator lamp is on can indicate that a target vehicle is bound to the electronic roadblock terminal at present.
It should be noted that the respective implementable modes in the embodiment may be implemented individually, or may be implemented in combination in any combination without conflict, and the present invention is not limited thereto.
According to the data processing method of the electronic roadblock, the server can obtain more accurate road condition information by setting the road state information, so that more accurate road condition early warning service is provided for other vehicles; the power supply of the electronic roadblock terminal is closed when the roadblock is removed or not used, so that the power consumption can be effectively saved, and the accuracy of the service end in managing the information of the electronic roadblock terminal can be ensured by closing the power supply of the electronic roadblock after the service end is determined to receive the closing information of the electronic roadblock; the identity of the user using the electronic roadblock terminal is verified, and the user passing the verification can operate the electronic roadblock terminal, so that the safety of the electronic roadblock terminal and the accuracy of the state of the electronic roadblock terminal can be improved, and the condition that the state information of the electronic roadblock terminal maintained by a server is inaccurate due to random setting of irrelevant personnel is avoided; through monitoring the electric quantity in real time or regularly, when the electric quantity is smaller, the battery is replaced or the electronic roadblock terminal is charged in time, or the electronic roadblock terminal is replaced in time, the normal work of the electronic roadblock terminal is ensured, and the situation that the electric quantity is exhausted in work to influence the work of the electronic roadblock terminal is avoided.
Another embodiment of the present invention provides a data processing method for an electronic roadblock, which is used for processing data of a scene where the roadblock needs to be set. The execution main body of this embodiment is the data processing apparatus of electronic roadblock, and the device can set up in the server, and the data processing that realizes the electronic roadblock is interacted with electronic roadblock terminal, and the server can be high in the clouds, server or server cluster.
As shown in fig. 7, a schematic flow chart of a data processing method of an electronic roadblock provided in this embodiment is shown, where the method includes:
And step 302, providing road condition early warning service for the vehicles meeting the preset conditions according to the current roadblock information.
As a practical manner, optionally, the method further comprises:
receiving electronic roadblock closing information sent by a target electronic roadblock terminal, wherein the electronic roadblock closing information at least comprises a device identifier of the target electronic roadblock terminal; and returning the received information of the electronic roadblock closing information to the target electronic roadblock terminal, and updating the state information of the target electronic roadblock terminal according to the electronic roadblock closing information.
As another practicable manner, optionally, the method further includes:
and sending an electronic roadblock closing instruction to the target electronic roadblock terminal so that the target electronic roadblock terminal closes the power supply according to the electronic roadblock closing instruction.
As another practicable manner, optionally, the method further includes:
receiving user information sent by a target electronic roadblock terminal; performing identity authentication on the user according to the user information to obtain an authentication result; and sending the verification result to the target electronic roadblock terminal so that the target electronic roadblock terminal judges whether the operation authority is opened for the user or not according to the verification result.
As another practicable manner, optionally, the method further includes:
receiving electric quantity reminding information sent by a target electronic roadblock terminal; and reminding a manager according to the electric quantity reminding information so that the manager can charge the target electronic roadblock terminal or replace the battery.
It should be noted that, in the embodiment, the specific operations of each step of the method of the service end have been described in detail in the method embodiment of the electronic roadblock terminal side in combination with the interaction process, and the detailed description of the service end in the embodiment may be used as a description of the embodiment, and the embodiment can achieve the same or similar beneficial effects as the embodiment, and is not repeated herein.
Another embodiment of the present invention provides a data processing apparatus for an electronic roadblock, configured to execute the method in the terminal-side embodiment of the electronic roadblock.
As shown in fig. 8, a schematic structural diagram of a data processing device of an electronic roadblock provided in this embodiment is shown. The apparatus 50 comprises: an acquisition module 51 and a first sending module 52.
The system comprises an acquisition module, a display module and a display module, wherein the acquisition module is used for acquiring current roadblock information, and the current roadblock information comprises target position information of a target electronic roadblock terminal; the first sending module is used for sending the current roadblock information to the server side so that the server side provides road condition early warning service for the vehicles meeting the preset conditions according to the current roadblock information.
Specifically, after the target electronic roadblock terminal is set to the target position, the data processing device of the electronic roadblock in the target electronic roadblock terminal can acquire current roadblock information, the current roadblock information is sent to the first sending module, the current roadblock information is sent to the server side by the first sending module, the server side can store the current roadblock information and can form road condition information, a road condition early warning service is provided for vehicles meeting preset conditions, drivers or automatic driving systems of the vehicles can know the road condition on a road ahead in advance, measures are taken in time, and the situation that traffic accidents are caused because the sensors of the drivers or the automatic driving vehicles cannot identify the roadblock in time due to the influence of factors such as vehicle speed, weather and illumination is avoided.
The specific manner in which each module performs the operation has been described in detail in the embodiment of the method, and the same technical effect can be achieved, and will not be described in detail herein.
The device provided by the above embodiment is further described in an additional embodiment of the present invention.
As a practical manner, on the basis of the above embodiment, optionally, the current roadblock information further includes road state information; an acquisition module specifically configured to: acquiring longitude and latitude information of a target electronic roadblock terminal as target position information of the target electronic roadblock terminal, and acquiring road state information according to operation of a user on an interactive interface of the target electronic roadblock terminal; and taking the target position information and the road state information as the current roadblock information.
Optionally, the obtaining module is specifically configured to, in response to a first operation of a user on a target electronic roadblock terminal interaction interface, obtain lane identification and lane state information corresponding to the first operation as the road state information.
As a practical manner, on the basis of the foregoing embodiment, optionally, the current roadblock information further includes target vehicle information bound by the target electronic roadblock terminal; and the acquisition module is also used for acquiring the target vehicle information from the prestored binding information.
As another implementable manner, as shown in fig. 9, a schematic structural diagram of a data processing device of the electronic roadblock provided in this embodiment may further include: a second processing module 53.
In one embodiment, the obtaining module is further configured to obtain a second operation of the target electronic roadblock terminal by the user; and the second processing module is used for responding to a second operation of the user and controlling and starting the target electronic roadblock terminal.
Specifically, the obtaining module may obtain a second operation of the target electronic roadblock terminal by the user, and send the second operation to the second processing module, and the second processing module may respond to the second operation of the user to control starting of the target electronic roadblock terminal.
In another embodiment, the first sending module is further configured to send electronic roadblock closing information to the server, so that the server updates state information of the target electronic roadblock terminal according to the electronic roadblock closing information, if it is determined that a distance between the current position of the target electronic roadblock terminal and the target position is greater than a preset distance threshold; the electronic roadblock closing information at least comprises a device identification of a target electronic roadblock terminal; and the second processing module is used for controlling the power supply of the target electronic roadblock to be closed.
Specifically, when the target electronic roadblock terminal needs to be closed, before the power supply is closed, the first sending module needs to send electronic roadblock closing information to the server, so that the server updates the state information of the target electronic roadblock terminal according to the electronic roadblock closing information, and after the electronic roadblock closing information is sent, the second sending module can notify the second processing module, and the second processing module controls to close the power supply of the target electronic roadblock.
Optionally, the second processing module may determine whether a distance between the current position of the target electronic roadblock terminal and the target position is greater than a preset distance threshold, send the determination result to the first sending module, and the first sending module sends the electronic roadblock closing information to the server if the determination result is yes, or the first sending module may determine itself, or may further set other modules for determination, which may be specifically set according to actual requirements.
Optionally, the second processing module is specifically configured to: and if the information that the electronic roadblock closing information returned by the server side is received, controlling to close the power supply of the target electronic roadblock terminal.
Specifically, before controlling to close the power supply of the target electronic roadblock terminal, the second processing module needs to ensure that the server successfully receives the electronic roadblock closing information, so as to ensure that the actual state of the target electronic roadblock terminal is consistent with the state information of the target electronic roadblock terminal maintained by the server.
In one embodiment, the obtaining module is further configured to obtain a third operation of the user; the first sending module is also used for responding to the third operation of the user and sending the electronic roadblock closing information to the server; and the second processing module is used for controlling the power supply of the target electronic roadblock terminal to be closed.
Specifically, the sending of the electronic roadblock closing information may be triggered by a manual operation of the user, the obtaining module may obtain a third operation of the user, send the third operation to the first sending module, trigger the first sending module to send the electronic roadblock closing information to the server, and after the first sending module sends the electronic roadblock closing information, notify the second processing module to control to close the power supply of the target electronic roadblock terminal, or after the second processing module receives a message that the electronic roadblock closing information returned by the server is successfully received, control to close the power supply of the target electronic roadblock terminal.
Optionally, the apparatus may further include a receiving module 54, configured to receive information sent by the server, for example, receive a message that the electronic roadblock closing information returned by the server is successfully received, or implement, by any module of the obtaining module, the first sending module, and the second processing module, a function of receiving the information sent by the server, which may be specifically set according to actual requirements. And the module receives the message that the electronic roadblock closing information returned by the server is successfully received and informs the second processing module to control the closing of the power supply of the target electronic roadblock terminal.
In an embodiment, the obtaining module may be further configured to obtain a fourth operation of the user; the second processing module is also used for responding to a fourth operation of the user and controlling to close the power supply of the target electronic roadblock terminal; or, the receiving module is used for receiving an electronic roadblock closing instruction sent by the server; and the second processing module is used for controlling the closing of the power supply of the target electronic roadblock terminal according to the electronic roadblock closing instruction.
Specifically, for the turning off of the power supply of the target electronic roadblock terminal, the turning off may be triggered by a manual operation of a user, the obtaining module may obtain a fourth operation of the user and send the fourth operation to the second processing module, and the second processing module responds to the fourth operation of the user and controls the turning off of the power supply of the target electronic roadblock terminal; or the turning off of the power supply of the target electronic roadblock terminal may also be triggered by an electronic roadblock turning-off instruction sent by the server, when the receiving module receives the electronic roadblock turning-off instruction sent by the server, the electronic roadblock turning-off instruction is sent to the second processing module, and the second processing module controls the turning off of the power supply of the target electronic roadblock terminal according to the electronic roadblock turning-off instruction.
Optionally, the apparatus may further include a control module, and the control module implements control over activation and deactivation of the electronic barrier terminal, not limited to the implementation by the second processing module described above.
In one embodiment, the obtaining module may be further configured to obtain user information; the second processing module can also be used for verifying the user information, and if the verification result is that the user information passes, the second processing module opens the operation authority of the target electronic roadblock terminal for the user.
In one embodiment, the obtaining module may be further configured to obtain a current remaining power of the target electronic roadblock terminal; the second processing module can be further used for sending out an electric quantity alarm and/or sending electric quantity reminding information to the first sending module if the current residual electric quantity is smaller than a preset electric quantity threshold value; the first sending module can also be used for sending electric quantity reminding information to the server.
Specifically, the acquisition module can acquire the current residual capacity of the target electronic roadblock terminal in real time or at regular time and send the current residual capacity to the second processing module, the second processing module judges whether the current residual capacity is smaller than a preset capacity threshold value, if so, a capacity alarm is sent out, for example, the second processing module can send capacity alarm information to the alarm module, the alarm module gives an alarm according to the capacity alarm information, and/or the second processing module sends the capacity reminding information to the first sending module, and the first sending module sends the capacity reminding information to the server.
It should be noted that the respective implementable modes in the embodiment may be implemented individually, or may be implemented in combination in any combination without conflict, and the present invention is not limited thereto.
The specific manner in which each module performs the operation has been described in detail in the embodiment of the method, and the same technical effect can be achieved, and will not be described in detail herein.
Another embodiment of the present invention provides a data processing apparatus for an electronic roadblock, configured to execute the method of the server-side embodiment.
Fig. 10 is a schematic structural diagram of a data processing device of an electronic roadblock according to this embodiment. The apparatus 60 comprises: a first receiving module 61 and a first processing module 62.
The first receiving module is used for receiving current roadblock information sent by a target electronic roadblock terminal, wherein the current roadblock information comprises target position information of the target electronic roadblock terminal; and the first processing module is used for providing road condition early warning service for the vehicles meeting the preset conditions according to the current roadblock information.
Specifically, after receiving current roadblock information sent by a target electronic roadblock terminal, a first receiving module sends the current roadblock information to a first processing module, and the first processing module provides road condition early warning service for vehicles meeting preset conditions according to the current roadblock information.
As an implementable manner, as shown in fig. 11, another schematic structural diagram of the data processing device of the electronic roadblock provided in this embodiment is shown. The apparatus may further comprise a second sending module 63.
In one embodiment, the first receiving module is further configured to receive electronic roadblock closing information sent by a target electronic roadblock terminal, where the electronic roadblock closing information at least includes a device identifier of the target electronic roadblock terminal; the second sending module is used for returning the received message of the electronic roadblock closing information to the target electronic roadblock terminal; and the first processing module is also used for updating the state information of the target electronic roadblock terminal according to the electronic roadblock closing information.
Specifically, the first receiving module receives electronic barrier closing information sent by a target electronic barrier terminal, then sends the electronic barrier closing information to the first processing module, and notifies the second sending module to return a message that the electronic barrier closing information has been received to the target electronic barrier terminal, and the first processing module updates state information of the target electronic barrier terminal according to the electronic barrier closing information.
Optionally, the first receiving module receives electronic barrier closing information sent by the target electronic barrier terminal and sends the electronic barrier closing information to the first processing module, the first processing module notifies the second sending module of returning a message that the electronic barrier closing information has been received to the target electronic barrier terminal, and the state information of the target electronic barrier terminal is updated according to the electronic barrier closing information.
In another embodiment, the second sending module is configured to send an electronic roadblock closing instruction to the target electronic roadblock terminal, so that the target electronic roadblock terminal closes the power supply according to the electronic roadblock closing instruction.
In another embodiment, the first receiving module is further configured to receive power reminding information sent by the target electronic roadblock terminal; the first processing module is further used for reminding a manager according to the electric quantity reminding information so that the manager can charge the target electronic roadblock terminal or replace the battery.
Specifically, after receiving electric quantity reminding information sent by the target electronic roadblock terminal, the first receiving module sends the electric quantity reminding information to the first processing module, and the first processing module reminds a manager according to the electric quantity reminding information. For example, the first processing module displays the electric quantity reminding information, for example, the electric quantity reminding information is sent to the terminal of the manager to be displayed, or the first processing module sends the electric quantity reminding information to the terminal of the manager to be subjected to voice broadcast, and the electric quantity reminding information can be specifically set according to actual requirements.
The specific manner in which each module performs the operation has been described in detail in the embodiment of the method, and the same technical effect can be achieved, and will not be described in detail herein.
Another embodiment of the present invention provides an electronic roadblock terminal, configured to execute the method on the side of the electronic roadblock terminal. As shown in fig. 12, a schematic structural diagram of the electronic roadblock terminal provided in this embodiment is shown. The electronic barrier terminal 70 includes: a communication unit 71 and a processing unit 72.
The processing unit is used for acquiring current roadblock information, wherein the current roadblock information comprises target position information of a target electronic roadblock terminal; the communication unit is connected with the processing unit and used for communicating with the server and sending the current roadblock information to the server so that the server provides road condition early warning service for the vehicles meeting the preset conditions according to the current roadblock information.
Specifically, the processing unit acquires current roadblock information and sends the information to the communication unit, the communication unit communicates with the server and sends the current roadblock information to the server, and the server provides road condition early warning service for other vehicles according to the current roadblock information.
Alternatively, the communication unit can communicate with the server side through a wireless network such as 4G/5G/Bluetooth/NBIOT.
In some embodiments, as shown in fig. 13, another schematic structural diagram of an electronic barrier terminal provided for this embodiment is shown. The electronic roadblock terminal further includes at least one of an input unit 73, a display unit 74, a control unit 75, an indicator light unit 76, a user information acquisition unit 77, a power supply unit 78, a power amount monitoring unit 79, and a positioning unit 710. All of these units are included in fig. 13 as an example, and in practical applications, one or more of these units may be included according to practical requirements.
The positioning unit is connected with the processing unit and used for acquiring the position information of the electronic roadblock terminal and sending the position information to the processing unit; the input unit is connected with the processing unit and used for user operation so as to enable the processing unit to acquire road state information; the display unit is connected with the processing unit and used for displaying the road state information; the control unit is connected with the processing unit and used for controlling the start and the close of the electronic roadblock terminal according to the control instruction of the processing unit; the indicating lamp unit is connected with the processing unit and used for indicating the state of the corresponding unit; the user information acquisition unit is connected with the processing unit and used for acquiring the user information so as to ensure that the processing unit verifies the user information; the electric quantity monitoring unit is connected with the processing unit and is used for acquiring the current residual electric quantity, so that the processing unit sends out an electric quantity alarm and/or sends electric quantity reminding information to the server side through the communication unit when judging that the current residual electric quantity is smaller than a preset electric quantity threshold value; the power supply unit is connected with the units needing power supply in the units and supplies power to the units needing power supply.
Specifically, the processing unit can acquire target position information of the electronic roadblock terminal through the positioning unit, and a user can set road state information through the input unit, so that the processing unit acquires the road state information and sends the target position information and the road state information of the electronic roadblock terminal to the server as current roadblock information; when a user sets road state information, the road state can be displayed in real time on the display unit, specifically, the processing unit acquires user operation and updates the displayed road state according to the user operation so that the user can conveniently see the specific state of the set road; the electronic roadblock terminal is required to be started when in use and closed when in use, and the starting and the closing of the electronic roadblock terminal can be controlled by a control unit, specifically, a processing unit sends a control instruction to the control unit according to user operation or service end instruction, and the control unit controls the starting and the closing of the electronic roadblock terminal according to the control instruction of the processing unit; in the using process, in order to enable a user to conveniently know the working states of some units of the electronic roadblock terminal, the working states can be indicated through an indicator lamp unit, the indicator lamp unit can comprise one or more indicator lamps, the on states and the off states of different indicator lamps can represent different states of different units, the number of the indicator lamps and the indicating function of each indicator lamp included in a specific indicator lamp unit can be set according to actual requirements, such as a power indicator lamp, the on state represents that a power supply normally works, the off state represents that the power supply does not normally work, such as an identification indicator lamp, the on state represents that a user passes identity verification, the off state represents that an identity is not verified or the identity verification does not pass, and the like, and particularly, the processing unit can control the states of the indicator lamps of the indicator lamp unit according to the specific states of the electronic roadblock terminal; in order to realize the identity authentication of the user, a user information acquisition unit can be arranged to be connected with the processing unit, the user information acquisition unit can acquire user information and send the user information to the processing unit, and the processing unit authenticates the user information; in order to monitor the electric quantity of the electronic roadblock terminal, an electric quantity monitoring unit can be connected with the processing unit, the electric quantity monitoring unit monitors the residual electric quantity of the electronic roadblock terminal, acquires the current residual electric quantity in real time or at regular time and sends the current residual electric quantity to the processing unit, the processing unit judges whether the current residual electric quantity is smaller than a preset electric quantity threshold value according to a preset judgment rule, and sends out an electric quantity alarm and/or sends electric quantity reminding information to a server through the communication unit when the current residual electric quantity is smaller than the preset electric quantity threshold value; the normal operation of each unit of electronic roadblock terminal often needs the power to provide the electric energy, consequently can set up power supply unit and be connected with each unit that needs the power supply, for each unit power supply that needs the power supply. The connections between the power supply unit and each unit requiring power supply, such as an indicator light unit, a display unit, a processing unit, a control unit, an input unit, a user information acquisition unit, and the like, are not shown in fig. 13.
Optionally, other connections may be provided between the units according to actual requirements, and are not limited to the connection relationship in fig. 13.
Alternatively, the power supply unit may provide the required voltage for each unit to power each unit. The power supply unit may include a power supply, which may be a replaceable battery or a rechargeable battery, and a power supply circuit that converts a power supply voltage into a voltage required by each unit to supply power to each unit.
Optionally, the power supply unit may further include a charging port for charging the rechargeable battery, and the charging port may be any practicable port, such as a suction charging port, a miniUSB port, a fine pin port, a Micro USB port, a Type-C port, and the like.
The indicator light of the indicator light unit can adopt any practicable indicator light, such as an LED light, an LCD light and the like.
The processing unit can adopt any chip with processing function, such as a processor, a microprocessor, a single chip microcomputer, a PLC, an FPGA and the like.
The input unit may be at least one of physical key input, touch screen input, voice input and other implementable input modes, and may be specifically set according to actual requirements.
The user information obtaining unit may be implemented by setting a user information input interface, for example, when a user wants to use the target electronic roadblock terminal, the user may enter the user information input interface, and input user information on the user information input interface, and the target electronic roadblock terminal may obtain the user information to authenticate the user. The user information acquisition unit can also be realized by a radio frequency module (RFID), a user information card is provided for a user, and the user information is read by swiping the card by the user. The user information obtaining unit may also be implemented in any other implementable manner, and the embodiment of the present invention is not limited.
The control unit may be composed of an instruction register ir (instruction register), an instruction decoder id (instruction decoder), an operation controller oc (operation controller), and the like, and may be specifically set according to actual requirements.
Optionally, the electronic roadblock terminal may further include other related units according to actual requirements, and may be specifically set according to actual requirements.
Optionally, the electronic roadblock terminal may be manufactured into any practical shape according to actual requirements, for example, a terminal with a rectangular or rounded rectangle front cross section may be manufactured, and a solid structure of the terminal may be set according to actual requirements.
With regard to the electronic barrier terminal in the present embodiment, the specific manner in which each unit performs the operation has been described in detail in the embodiment related to the method, and the same technical effect can be achieved, and will not be described in detail herein.
Still another embodiment of the present invention provides a terminal device, configured to perform the method provided in the above-mentioned embodiment of the electronic roadblock terminal side.
As shown in fig. 14, which is a schematic structural diagram of the terminal device provided in this embodiment. The terminal device 80 includes: a first memory 81, a first transceiver 82 and at least one first processor 83.
The first processor, the first memory and the first transceiver are interconnected through a circuit; the first memory stores computer execution instructions; the first transceiver is used for transmitting the current roadblock information; the at least one first processor executes computer-executable instructions stored in the first memory to cause the at least one first processor to perform a method as provided in any of the above electronic barrier terminal-side embodiments.
Specifically, the first processor reads a computer execution instruction stored in the first memory, and executes the method of the embodiment at the electronic barrier terminal side, for example, acquiring current barrier information and sending the current barrier information to the first transceiver, where the first transceiver sends the current barrier information to the service end.
The terminal device can be used for setting application scenes of roadblocks for road traffic, such as road maintenance, scenes of traffic accidents and the like which need to set the roadblocks at certain positions on roads, the terminal device can be set to target positions which need to set the roadblocks, real-time uploading and maintenance of roadblock information are achieved through interaction with the server side, the server side is convenient to provide road condition early warning service for vehicles driving to the roads in advance, and the situation that traffic accidents are caused by the fact that automatic driving systems of vehicle drivers or automatic driving vehicles cannot recognize the front roadblocks in time due to the influence of factors such as vehicle speed, weather and illumination is avoided.
It should be noted that the terminal device of this embodiment can implement the method provided in any of the above embodiments of the electronic roadblock terminal side, and can achieve the same technical effect, and details are not described herein again.
Another embodiment of the present invention provides a server device, configured to execute the method provided in the server embodiment. The server device may be a cloud, a server, or a server cluster.
As shown in fig. 15, a schematic structural diagram of the server device provided in this embodiment is shown. The server device 90 includes: a second memory 91, a second transceiver 92 and at least one second processor 93.
The second processor, the second memory and the second transceiver are interconnected through a circuit; the second memory stores computer execution instructions; the second transceiver is used for receiving the current roadblock information sent by the terminal equipment; the at least one second processor executes computer-executable instructions stored in the second memory to cause the at least one second processor to perform the method as provided by any of the server-side embodiments above.
Specifically, the second transceiver receives the current roadblock information sent by the terminal device and sends the current roadblock information to the second processor, and the second processor reads and executes the computer execution instruction stored in the second memory, thereby implementing the method provided by any of the above server-side embodiments.
The application scenario of the server device is consistent with that of the terminal device, and is not described herein again.
It should be noted that the server device of this embodiment can implement the method provided by any of the above server embodiments, and can achieve the same technical effect, which is not described herein again.
Yet another embodiment of the present invention provides a computer-readable storage medium, where computer-executable instructions are stored, and when the computer-executable instructions are executed by a processor, the method provided by any one of the above embodiments of the electronic roadblock terminal is implemented.
It should be noted that the computer-readable storage medium of this embodiment can implement the method provided in any of the above embodiments of the electronic roadblock terminal side, and can achieve the same technical effect, which is not described herein again.
Still another embodiment of the present invention provides a computer-readable storage medium, in which computer-executable instructions are stored, and when the processor executes the computer-executable instructions, the method provided by any one of the above server-side embodiments is implemented.
It should be noted that the computer-readable storage medium of this embodiment can implement the method provided in any of the above server-side embodiments, and can achieve the same technical effects, which are not described herein again.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This invention is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (22)
1. A data processing method of an electronic roadblock is characterized by comprising the following steps:
acquiring current roadblock information, wherein the current roadblock information comprises target position information of a target electronic roadblock terminal;
and sending the current roadblock information to a server side so that the server side provides road condition early warning service for the vehicles meeting preset conditions according to the current roadblock information.
2. The method of claim 1, wherein the current barrier information further includes road status information;
accordingly, the acquiring current roadblock information includes:
acquiring longitude and latitude information of the target electronic roadblock terminal as target position information of the target electronic roadblock terminal, and acquiring road state information according to the operation of a user on an interactive interface of the target electronic roadblock terminal;
and taking the target position information and the road state information as the current roadblock information.
3. The method of claim 2, wherein the obtaining the road status information according to the user's operation at the target electronic barrier terminal interactive interface comprises:
responding to a first operation of the user on the target electronic roadblock terminal interaction interface, and acquiring lane marks and lane state information corresponding to the first operation as the road state information.
4. The method of claim 1, wherein the current barrier information further includes target vehicle information to which the target electronic barrier terminal is bound;
accordingly, the acquiring current roadblock information includes:
acquiring longitude and latitude information of the target electronic roadblock terminal as target position information of the target electronic roadblock terminal, and acquiring target vehicle information from prestored binding information;
and taking the target position information and the target vehicle information as the current roadblock information.
5. The method of claim 1, wherein prior to obtaining current barrier information, the method further comprises:
acquiring a second operation of the user on the target electronic roadblock terminal;
and responding to a second operation of the user, and controlling to start the target electronic roadblock terminal.
6. The method of claim 1, further comprising:
if the distance between the current position of the target electronic roadblock terminal and the target position is determined to be larger than a preset distance threshold, sending electronic roadblock closing information to the server, so that the server updates the state information of the target electronic roadblock terminal according to the electronic roadblock closing information; the electronic roadblock closing information at least comprises a device identification of the target electronic roadblock terminal;
controlling the power supply of the target electronic roadblock to be closed.
7. The method of claim 6, wherein controlling the turning off of the power to the target electronic barrier terminal comprises:
and if receiving a message that the electronic roadblock closing information returned by the server side is received, controlling to close the power supply of the target electronic roadblock terminal.
8. The method of claim 1, further comprising:
acquiring a third operation of the user;
and responding to the third operation of the user, sending electronic roadblock closing information to the server, and controlling to close the power supply of the target electronic roadblock terminal.
9. The method of claim 1, further comprising:
controlling to turn off the power of the target electronic barrier terminal in response to a fourth operation by the user; or,
and receiving an electronic roadblock closing instruction sent by a server, and controlling to close the power supply of the target electronic roadblock terminal according to the electronic roadblock closing instruction.
10. The method of claim 1, wherein prior to obtaining current barrier information, the method further comprises:
acquiring user information;
verifying the user information;
and if the verification result is that the operation authority of the target electronic roadblock terminal is passed, opening the operation authority of the target electronic roadblock terminal for the user.
11. The method according to any one of claims 1-10, further comprising:
acquiring the current residual electric quantity of the target electronic roadblock terminal;
and if the current residual electric quantity is smaller than a preset electric quantity threshold value, sending an electric quantity alarm and/or sending electric quantity reminding information to the server.
12. A data processing method of an electronic roadblock is characterized by comprising the following steps:
receiving current roadblock information sent by a target electronic roadblock terminal, wherein the current roadblock information comprises target position information of the target electronic roadblock terminal;
and providing road condition early warning service for the vehicles meeting preset conditions according to the current roadblock information.
13. The method of claim 12, further comprising:
receiving electronic roadblock closing information sent by the target electronic roadblock terminal, wherein the electronic roadblock closing information at least comprises a device identifier of the target electronic roadblock terminal;
and returning the received information of the electronic roadblock closing information to the target electronic roadblock terminal, and updating the state information of the target electronic roadblock terminal according to the electronic roadblock closing information.
14. The method of claim 12, further comprising:
and sending an electronic roadblock closing instruction to the target electronic roadblock terminal so that the target electronic roadblock terminal closes a power supply according to the electronic roadblock closing instruction.
15. The method according to any one of claims 12-14, further comprising:
receiving electric quantity reminding information sent by the target electronic roadblock terminal;
and reminding a manager according to the electric quantity reminding information so that the manager can charge the target electronic roadblock terminal or replace a battery.
16. A data processing apparatus for an electronic barrier, comprising:
the system comprises an acquisition module, a display module and a display module, wherein the acquisition module is used for acquiring current roadblock information, and the current roadblock information comprises target position information of a target electronic roadblock terminal;
and the first sending module is used for sending the current roadblock information to a server so that the server provides road condition early warning service for the vehicles meeting preset conditions according to the current roadblock information.
17. A data processing apparatus for an electronic barrier, comprising:
the system comprises a first receiving module, a second receiving module and a third receiving module, wherein the first receiving module is used for receiving current roadblock information sent by a target electronic roadblock terminal, and the current roadblock information comprises target position information where the target electronic roadblock terminal is located;
and the first processing module is used for providing road condition early warning service for the vehicles meeting the preset conditions according to the current roadblock information.
18. An electronic barrier terminal, comprising: a communication unit and a processing unit;
the processing unit is used for acquiring current roadblock information, and the current roadblock information comprises target position information of a target electronic roadblock terminal;
the communication unit is connected with the processing unit and is used for communicating with a server and sending the current roadblock information to the server, so that the server provides road condition early warning service for vehicles meeting preset conditions according to the current roadblock information.
19. The electronic barrier terminal of claim 18, further comprising: at least one of a positioning unit, an input unit, a display unit, a control unit, an indicator light unit, a user information acquisition unit, a power supply unit and an electric quantity monitoring unit;
the positioning unit is connected with the processing unit and used for acquiring the position information of the electronic roadblock terminal and sending the position information to the processing unit;
the input unit is connected with the processing unit and used for user operation so as to enable the processing unit to acquire road state information;
the display unit is connected with the processing unit and is used for displaying road state information;
the control unit is connected with the processing unit and used for controlling the start and the close of the electronic roadblock terminal according to the control instruction of the processing unit;
the indicating lamp unit is connected with the processing unit and is used for indicating the state of the corresponding unit;
the user information acquisition unit is connected with the processing unit and used for acquiring user information so as to enable the processing unit to verify the user information;
the electric quantity monitoring unit is connected with the processing unit and is used for acquiring the current residual electric quantity, so that the processing unit sends out an electric quantity alarm when judging that the current residual electric quantity is smaller than a preset electric quantity threshold value, and/or sends electric quantity reminding information to the server through the communication unit;
and the power supply unit is connected with the units needing power supply in the units and supplies power to the units needing power supply.
20. A terminal device is characterized by comprising a first memory, a first transceiver and at least one first processor;
the first processor, the first memory and the first transceiver are interconnected through a circuit;
the first memory stores computer-executable instructions; the first transceiver is used for transmitting current roadblock information;
the at least one first processor executing computer-executable instructions stored by the first memory causes the at least one first processor to perform the method of any of claims 1-11.
21. A server-side device, comprising: a second memory, a second transceiver and at least one second processor;
the second processor, the second memory and the second transceiver are interconnected through a circuit;
the second memory stores computer-executable instructions; the second transceiver is used for receiving the current roadblock information sent by the terminal equipment;
the at least one second processor executing the computer-executable instructions stored by the second memory causes the at least one second processor to perform the method of any of claims 12-15.
22. A computer-readable storage medium having computer-executable instructions stored thereon which, when executed by a processor, implement the method of any one of claims 1-15.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113611139A (en) * | 2021-06-29 | 2021-11-05 | 无锡市明大交通科技咨询有限公司 | Intelligent early warning method and system suitable for emergent road conditions |
| CN113611139B (en) * | 2021-06-29 | 2022-08-05 | 无锡市明大交通科技咨询有限公司 | Intelligent early warning method and system suitable for emergent road conditions |
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