期刊文献+

SIP协议控制多媒体会话的研究与应用 被引量:3

Research and Application of Control Media Service by SIP
下载PDF
导出
摘要 SIP是NGN(Next Generation Network)呼叫控制中的一个重要协议,其应用研究正方兴未艾。该文基于NGN关键设备——媒体服务器的开发实践,对其中运用SIP控制媒体服务器提供多媒体业务进行了说明和讨论,特别以交互语音应答(Interactive Voice Response,IVR)为例,给出了一种用SIP及其扩展控制多媒体会话的具体实现方案。 SIP is a very important protocol for call-control in next generation network (NGN) and the R&D of it is well going all around the world. The article is based upon the development practice of a key NGN equipment——media server. It describes how to use SIP to control media server to provide media services in NGN. With the example of interactive voice response (IVR), it gives a solution of using SIP and its extensions to control multimedia session and analyzes the merits and demerits.
出处 《计算机工程》 EI CAS CSCD 北大核心 2006年第14期196-198,共3页 Computer Engineering
基金 高等学校博士学科点专项科研基金(20030013006) 电子信息产业发展基金"移动通信增值服务平台及应用系统"
关键词 SIP IVR NGN 媒体服务器 SIP Interactive voice response (IVR) Next generation network (NGN) Media Server
  • 相关文献

参考文献4

  • 1吴乃星,廖建新,徐鹏,朱晓民.一种基于软交换的集群媒体服务器的系统结构[J].电信科学,2004,20(7):11-15. 被引量:10
  • 2Rosenberg J,Schulzrinne H.An Offer/Answer Model with the Session Description Protocol[S].IETF,RFC 3264,2002-06.
  • 3Cromwell D.Proposal for an MGCP Advanced Audio Package[S].IETF,RFC 2897,2000-08.
  • 4Donovan S.The SIP INFO Method[S].IETF,RFC 2976,2000-10.

二级参考文献8

  • 1吴乃星 朱晓民 廖建新.一个可支持分布式应用的MEGACO/H.248协议栈系统[A]..2003中国计算机大会论文集[C].,2003..
  • 2Cyrus Shahabi, Roger Zimmermann, Kun Fu, et al. Yima: a second-generation continuous media server. Computer, 2002,35(6).
  • 3Heybey A, Sullivan M, England P .Calliope: a distributed, scalable multimedia server.In: Proceeding of USENIX 1996 Annual Technical Conference, 1996.
  • 4Golubchik L, Lui J C, Muntz R R .Chained declustering: load balancing and robustness to skew and failures. In: Proceeding of the Second International Workshop on Researeh Issues in Data Engineering Transaction and Query Processing,1992.
  • 5Chang C K, Shih C C, Nguyen T T, et al. A popularity-based data allocation scheme for a cluster-based VOD server. In:Proceeding of COMPSAC'96,Seoul,Korea,August 1996:62-67.
  • 6Griwodz C, Bar M, Wolf L C .Long-term movie popularity models in video-on-demand systems or the life of an on-demand movie.In: Proc Multimedia 97,ACM Press, New York, 1997.
  • 7Little T, Venkatesh D. Popularity-based assignment of movies to storagede vices in a video-on-demand system. IEEE Multimedia, 1995,2(1):280-287.
  • 8Miyazaki, Klara Nahrstedt. Dynamic coordination of movies according to popularity index and resource availability within a hierarchical VoD system.In: Proceeding of IEEE Region 10 Annual Conference, Speech and Image Technologies for Computing and Telecommunications,Queensland, Australia, December, 1997.

共引文献9

同被引文献12

  • 1司端锋,韩心慧,龙勤,潘爱民.SIP标准中的核心技术与研究进展[J].软件学报,2005,16(2):239-250. 被引量:96
  • 2张友波,张焕强,孙利民.基于SIP的视频会议系统设计与实现[J].计算机工程,2005,31(21):167-169. 被引量:19
  • 3CAMARILLO G.SIP揭密[M].北京:人民邮电出版社,2003:117-138.
  • 4Johnston A B.SIP:Understanding the Session Initiation Protocol[M].2nd ed.Artech House,2004:35-37.
  • 5Lipponen L.Exploring Foundations for Computer-supported Collaborative Learning[C]//Proceedings of CSCL'02.2002:72-81.
  • 6Koschmann T.Dewey's Contribution to the Foundations of CSCL[C]//Proceedings of CSCL'02.2002:17-22.
  • 7Helmsman SIP UserAgent 3.0 [EB/OL]. http://www.ubiqutiy. net,2004.
  • 8Sun Microsystems. The jain apis [EB/OL]. http://java.sun.com/ products/jain/,2004.
  • 9IETF, RFC 3261 ,SIP:Session initiation protocol[S].
  • 10IETF, RFC3455,Private header(P-Header) extensions to the session initiation protocol(SIP) for the 3rd-generation partnership project(3GPP)[S].

引证文献3

二级引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部