The aim of this paper is to deal with the performance evaluation of OPC UA, pointing out all the main features which could influence performance in the client/ ...
Dec 19, 2022 · In this paper, we aim to evaluate the performance of OPC UA for communication in Industrial Internet of Things (IIoT) environments.
Oct 22, 2024 · The aim of this paper is to deal with the performance evaluation of OPC UA. The main data exchange mechanisms which may influence performance ...
The main question about performance evaluation of security aspects of OPC UA specifications is whether the OPC UA security model is efficient in data transfer.
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OPC UA server performance is determined by the system configuration, the number of symbols being published, and the percentage of symbols being refreshed.
In the performance tests we evaluate open-source implementations of these protocols by measuring the round trip time of messages in different system states: ...
Sep 21, 2012 · Our free OPC UA test client UaExpert contains a performance plugin which allows to measure the performance of OPC UA calls with different numbers of variables.
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They found that OPC UA is able to maintain the performance of classic. OPC, while adding security and reliability. However, this analysis does not address CPU ...
In this paper, a flexible test platform for the performance evaluation of OPC-UA systems is presented, along with preliminary findings and comparative ...
Jan 11, 2024 · This new standard was created with the aim of improving security, reliability and interoperability in data exchanges between different systems or equipment in ...
Missing: evaluation | Show results with:evaluation