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User-interest driven video adaptation for collaborative workspace applications
Luleå tekniska universitet.
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Computer Science.
2003 (English)In: Group Communications and Charges: technology and business models ; 5th COST 264 International Workshop on Networked Group Communications, and 3rd International Workshop on Internet Charging and QoS Technologies, proceedings / [ed] Burkhard Stiller, Berlin: Encyclopedia of Global Archaeology/Springer Verlag, 2003, 3-12 p.Conference paper (Refereed)
Abstract [en]

This paper presents a bandwidth sharing scheme for group video conferencing. The key features of the scheme are the monitoring of implicit user-hints and message passing, which are used by each client in order to identify and report their interest in other group members. Information about user interest is then used by each video sender in order to adjust their frame-rate, resolution, and ultimately bandwidth consumption in an attempt to satisfy the current interests of the receivers. A general framework and initial prototype are presented together with experimental results.

Place, publisher, year, edition, pages
Berlin: Encyclopedia of Global Archaeology/Springer Verlag, 2003. 3-12 p.
Lecture Notes in Computer Science, ISSN 0302-9743 ; 2816
Research subject
Mobile and Pervasive Computing
URN: urn:nbn:se:ltu:diva-38054DOI: 10.1007/978-3-540-39405-1_1Local ID: c51f4ce0-a0b1-11db-8975-000ea68e967bISBN: 978-3-540-20051-2OAI: diva2:1011553
International Workshop on Internet Charging and QoS Technologies : 16/09/2003 - 19/09/2003
Validerad; 2003; 20060917 (ysko)Available from: 2016-10-03 Created: 2016-10-03Bibliographically approved

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