Back-to-back user agent
id:
back-to-back-user-agent-245-9584700
title:
Back-to-back user agent
text:
A back-to-back user agent (B2BUA) is a logical network element in Session Initiation Protocol (SIP) applications. SIP is a signaling protocol for managing multimedia Voice over Internet Protocol (VoIP) telephone calls. A back-to-back user agent operates between both end points of a communications session and divides the communication channel into two call legs, and mediates all SIP signaling between the endpoints of the session, from establishment to termination. As all control messages for each
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Back-to-back_user_agent
date created:
date modified:
2023-07-19T05:46:49Z
main entity:
{"identifier":"Q17004531","url":"https://www.wikidata.org/entity/Q17004531"}
image:
fields total:
13
integrity:
13