Narrowcasting - Controlling media policy in SIP multimedia conferencing

Mohammad Sabbir Alam; Michael Cohen; Ashir Ahmed

doi:10.1109/CCNC.2007.29

Narrowcasting - Controlling media policy in SIP multimedia conferencing

Mohammad Sabbir Alam, Michael Cohen, Ashir Ahmed

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

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.

Original language	English
Title of host publication	2007 4th Annual IEEE Consumer Communications and Networking Conference, CCNC 2007
Pages	110-115
Number of pages	6
DOIs	https://doi.org/10.1109/CCNC.2007.29
Publication status	Published - Nov 27 2007
Externally published	Yes
Event	2007 4th Annual IEEE Consumer Communications and Networking Conference, CCNC 2007 - Las Vegas, NV, United States Duration: Jan 11 2007 → Jan 13 2007

Publication series

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

Other

Other	2007 4th Annual IEEE Consumer Communications and Networking Conference, CCNC 2007
Country	United States
City	Las Vegas, NV
Period	1/11/07 → 1/13/07

All Science Journal Classification (ASJC) codes

Computer Networks and Communications
Electrical and Electronic Engineering

Access to Document

10.1109/CCNC.2007.29

Cite this

Narrowcasting - Controlling media policy in SIP multimedia conferencing. / Alam, Mohammad Sabbir; Cohen, Michael; Ahmed, Ashir.

2007 4th Annual IEEE Consumer Communications and Networking Conference, CCNC 2007. 2007. p. 110-115 4199117 (2007 4th Annual IEEE Consumer Communications and Networking Conference, CCNC 2007).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Alam, MS, Cohen, M & Ahmed, A 2007, Narrowcasting - Controlling media policy in SIP multimedia conferencing. in 2007 4th Annual IEEE Consumer Communications and Networking Conference, CCNC 2007., 4199117, 2007 4th Annual IEEE Consumer Communications and Networking Conference, CCNC 2007, pp. 110-115, 2007 4th Annual IEEE Consumer Communications and Networking Conference, CCNC 2007, Las Vegas, NV, United States, 1/11/07. https://doi.org/10.1109/CCNC.2007.29

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