Integration of WebRTC with SIP – Current Trends
نویسندگان
چکیده
Web real time communication (WebRTC) is an important part of modern convergence networks. Interactive voice communication, video conferencing, chat messaging are today very popular and widely used Internet Protocol (IP) network services and applications. The Session Initiation Protocol (SIP) is a crucial communication technology that brought new and standardized control mechanism. The reviewed literature addresses the various issues in context of WebRTC such as interaction with SIP-Based Conferencing Systems, signaling solution and multimedia conference models. The various issues highlighted in integration of WebRTC with SIP are interaction with SIP-Based Conferencing Systems, signaling solution, multimedia conference models and security issues. Integration of WebRTC with SIP creates a good platform for e –base learning via multimedia communication. Encryption standards have been developed for secure media communication. Signaling overheads assist developers in the choice of technologies and protocols. A multimedia server technology Kurento could push current WebRTC capabilities beyond plain peer-to-peer communication. Abstract protocols were developed for conference creation. Multiplatform video conferencing systems based upon web browsers were analyzed. Several issues still to be addressed are testing of open source products for web based multimedia sessions, use of encryption for media and signaling, validation of use of Kurento for consolidation of WebRTC ecosystem. Simulation approach can be used for testing purpose by organizing the conditions similar to the real life situation. Keywords— WebRTC; SIP; signaling; e –base learning
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