Protocol-control information
id:
protocol-control-information-232-340619
title:
Protocol-control information
text:
In telecommunications, the term protocol-control information or PCI has the following meanings:
- The queries and replies among communications equipment to determine the respective capabilities of each end of the communications link.
- For layered systems, information exchanged between entities of a given layer, via the service provided by the next lower layer, to coordinate their joint operation.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Protocol-control_information
date created:
2002-02-25T23:57:44Z
date modified:
2024-09-15T23:48:40Z
main entity:
{"identifier":"Q7251915","url":"https://www.wikidata.org/entity/Q7251915"}
image:
fields total:
13
integrity:
14