Telephony
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| + | Media Gateway Control Protocol is a signalling and call control protocol used within Voice over IP (VoIP) systems that typically inter-operate with the public switched telephone network (PSTN). | ||
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Revision as of 12:09, 8 November 2012
Yate is a telephony engine who's main function is to connect together call legs to external devices or to internal server resources. It uses a variety of VoIP protocols(as SIP, H.323, IAX2 or Jingle) that can be used without the need of special hardware. In the next chapters you will find more informations about configuring each telephony protocol and the features supported by Yate.
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Session Initiation Protocol (SIP)
The Session Initiation Protocol (SIP) is an signaling protocol widely used for controlling communication sessions such as voice and video calls over Internet Protocol (IP).
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H323
H.323 is a standard that specifies the components, protocols and procedures that provide multimedia communication services - real-time audio, video, and data communications - over packet-based networks.
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Media Gateway Control Protocol (MGCP)
Media Gateway Control Protocol is a signalling and call control protocol used within Voice over IP (VoIP) systems that typically inter-operate with the public switched telephone network (PSTN).
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IAX
Iax module implements IAX protocol that will send / receive trunked audio frames on UDP.
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JINGLE
This module supports the Jingle protocol by implementing XMPP as an external component of another server.
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JABBER or XMPP (Extensible Messaging and Presence Protocol)
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