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DFMA
2005
IEEE

Distributed Management Architecture for Multimedia Conferencing Using SIP

11 years 11 months ago
Distributed Management Architecture for Multimedia Conferencing Using SIP
As various multimedia communication services are increasingly required by Internet users, several signaling protocols have been proposed for the efficient control of multimedia communication services. However, the model and architecture of multimedia conferencing which is currently being standardized by IETF is not suitable to meet the requirement for the management of large-scale multimedia conferencing service. In this article, we have presented a management mechanism for distributed architecture of large scale multimedia conferencing service which is based on SIP. The high scalability is achieved by the coordinated distributed conference control and associated media processing without disruption of services. The SIP-based control mechanism for achieving the scalability has been designed in detail. Finally, the performance of the proposed architecture has been evaluated by simulation.
Yeong-Hun Cho, Moon-Sang Jeong, Jong-Tae Park, Wee
Added 24 Jun 2010
Updated 24 Jun 2010
Type Conference
Year 2005
Where DFMA
Authors Yeong-Hun Cho, Moon-Sang Jeong, Jong-Tae Park, Wee-Hyuk Lee
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