Jump to content

One-way trunk: Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
stub sort
 
(7 intermediate revisions by 7 users not shown)
Line 1: Line 1:
{{Short description|Telecommunication trunk}}
In [[telecommunication]], a '''one-way trunk''' is a [[trunk (telecommunications)|trunk]] between two [[telephone exchange|switching]] centers, over which [[Teletraffic engineering|traffic]] may be originated from one preassigned location only.
{{See also|Telephone signaling interface}}


In [[telecommunications]], a '''one-way trunk''' is a [[trunk (telecommunications)|trunk]] between two [[telephone exchange|switching]] centers, over which [[Teletraffic engineering|traffic]] may be originated from one preassigned location only.
''Note 1:'' The traffic may consist of [[Duplex (telecommunications)|two-way]] communications; the expression ''"one way"'' refers only to the origin of the demand for a [[Circuit switching|connection]].


''Note 2:'' At the originating end, the one-way trunk is known as an ''"outgoing trunk"'' ; at the other end, it is known as an ''"incoming trunk".''
The traffic may consist of [[Duplex (telecommunications)|two-way]] communications; the expression "one way" refers only to the origin of the demand for a [[Circuit switching|connection]]. At the originating end, the one-way trunk is known as an "outgoing trunk"; at the other end, it is known as an "incoming trunk".


==References==
==References==
{{FS1037C MS188}}
{{FS1037C MS188}}

See also: [[one way trunk]]


[[Category:Teletraffic]]
[[Category:Teletraffic]]
[[Category:Telephony signals]]
[[Category:Telephony signals]]

any trunk can be selected for operation from one direction only.

{{telephony-stub}}

Latest revision as of 04:01, 5 December 2024

In telecommunications, a one-way trunk is a trunk between two switching centers, over which traffic may be originated from one preassigned location only.

The traffic may consist of two-way communications; the expression "one way" refers only to the origin of the demand for a connection. At the originating end, the one-way trunk is known as an "outgoing trunk"; at the other end, it is known as an "incoming trunk".

References

[edit]

Public Domain This article incorporates public domain material from Federal Standard 1037C. General Services Administration. Archived from the original on 2022-01-22. (in support of MIL-STD-188).