Browse > Article
http://dx.doi.org/10.17661/jkiiect.2019.12.3.224

A Multiple Servers Conference Service System by Media Control Channel/Distributed Conference Manipulation Architecture  

Jang, Choonseo (Department of Computer Engineering, Kumoh National Institute of Technology)
Publication Information
The Journal of Korea Institute of Information, Electronics, and Communication Technology / v.12, no.3, 2019 , pp. 224-230 More about this Journal
Abstract
In this paper, a new multiple servers conference service system using media control channel/distributed conference manipulation architecture has been presented. This conference service system can handle loads effectively from many conference participants. In this suggested architecture, media control channels are established between conference server, and distributed conference manipulation messages for distributing system loads are exchanged through this channels. These messages are transported between servers using media control channel created after stable transport sessions, and can be used to process server loads according to participants effectively. So this method can be used to implement large scale conference service system. For these purposes, formats of distributed conference manipulation messages which transmitted through media control channels are designed. and messages exchange procedures between conference servers are also presented. The performance of the proposed conference service system has been analysed by experiments, and the results show that the performances are improved according to participants.
Keywords
Conference System; Session Initiation Protocol; Conference Manipulation; Media Control Channel; Session Description Protocol;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 J. Rosenberg. "A Framework for Conferencing with the Session Initiation Protocol". IETF RFC 4353, April, 2011.
2 M. Barnes et al, "A Framework for Centralized Conferencing", IETF RFC 5239, October 2012.
3 R. C. Boulton, T. Melanchuk and S. McGlashan, "Media Control Channel Framework", IETF RFC 6230, May 2011
4 J. Rosenberg, H. Schulzrinne, G. Camarillo, A. Johnston and E. Schooler, "SIP: Session Initiation Protocol", RFC 3261, June 2002.
5 F. Andreasen, "Session Description Protocol (SDP) Capability Negotiation", IETF RFC 5939, September 2010.
6 G. Camarillo, "Connection Establishment in the Binary Floor Control Protocol (BFCP)". IETF RFC 5018. December 2015.
7 C. Perkins et al, "Multiplexing RTP Data and Control Packets on a Single Port". IETF RFC 5761, October 2015.
8 O. Novo, G. Camarillo and D. Morgan, "Conference Information Data Model for Centralized Conferencing" IETF RFC 6501, March 2012.
9 G. Camarillo, S. Srinivasan and J. Urpalainen, "Conference Event Package Data Format Extension for Centralized Conferencing" IETF RFC 6502, March 2012.
10 B. Kim and C. Jang, "A Distributed Instant Message System Architecture using Media Control Channel", Journal of Korea Inst. of. Information and Communication Eng,, vol. 20, no.5, pp.979-985, May 2016.   DOI