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SIP: Understanding the Session Initiation

SIP: Understanding the Session Initiation Protocol. Alan B. Johnston

SIP: Understanding the Session Initiation Protocol


SIP.Understanding.the.Session.Initiation.Protocol.pdf
ISBN: 1580536557,9781580536554 | 308 pages | 8 Mb


Download SIP: Understanding the Session Initiation Protocol



SIP: Understanding the Session Initiation Protocol Alan B. Johnston
Publisher: artech-house




The Session Initiation Protocol simply provides interoperability between the various components of the telecommunications equipments as it is an open standard (vendor neutral) protocol. SIP is an IETF open standard scalable and extensible protocol for carrying voice, video and multimedia communications over the IP Network. In that time, I have come to realize the inevitability of SIP in business and consumer communications. Levin, "A Session Initiation Protocol (SIP) Event Package for Conference State", RFC 4575, August 2006. To work around these limitations the classical solution is to use a SIP server interposed between A and B. I have been speaking about Session Initiation Protocol (SIP) for over two years. Here are some key facts that will help you to better understand WebRTC if you know about how VoIP works with SIP: According to the FAQ, WebRTC can be thought of as a web browser based JavaScript API to SIP (Session Initiation Protocol) functionality. In other words, WebRTC contains a full implementation of a SIP stack that JavaScript programs in the browser can use to establish a communication session. What I mean by that is, I have come to. SIP (the Session Initiation Protocol) is a protocol used by some VoIP servers such as asterisk and ekiga.net. SIP, refers to Session Initiation Protocol. Normative References [RFC4575] Rosenberg, J., Schulzrinne, H., and O.

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