Narrowcasting - Controlling media policy in SIP multimedia conferencing

Mohammad Sabbir Alam, Michael Cohen, Ashir Ahmed

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

2 被引用数 (Scopus)

抄録

Media and the vectors of its transmission is private information and should be made available only to authorized participants in a conference. In a traditional conference system, users' voices might by default be shared with all others, but a participant might want to select a subset of the conference members to send his/her media to or receive streams from. We review the concept of narrowcasting, a technique for limiting such information streams in a multimedia conference, and propose manipulation of media policies in centralized conferencing systems in a SIP framework. This system allows each participant to flexibly select another participant or group of participants for media transmission using existing standard protocol (SIP) for configuring fine-grained narrowcasting sessions.

本文言語英語
ホスト出版物のタイトル2007 4th Annual IEEE Consumer Communications and Networking Conference, CCNC 2007
ページ110-115
ページ数6
DOI
出版ステータス出版済み - 11 27 2007
外部発表はい
イベント2007 4th Annual IEEE Consumer Communications and Networking Conference, CCNC 2007 - Las Vegas, NV, 米国
継続期間: 1 11 20071 13 2007

出版物シリーズ

名前2007 4th Annual IEEE Consumer Communications and Networking Conference, CCNC 2007

その他

その他2007 4th Annual IEEE Consumer Communications and Networking Conference, CCNC 2007
Country米国
CityLas Vegas, NV
Period1/11/071/13/07

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

引用スタイル