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ICMCS
2005
IEEE
14 years 9 days ago
2005
IEEE
In this paper, we propose a two-pass intra-refresh transcoding scheme for inserting error-resilience features to a compressed video at the media gateway of a three-tier streaming ...
ICMCS
2005
IEEE
14 years 9 days ago
2005
IEEE
We consider wireless broadcasting of multimedia content to allow asynchronous media access. Receivers subscribe at any time to the ongoing broadcast session, but are still able to...
WOWMOM
2006
ACM
14 years 19 days ago
2006
ACM
—This paper aims at improving the power efficiency of the CSMA/CA protocol for transmission of multimedia information over multihop wireless channels. Using a distance dependent ...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
—With the availability of multiple rates in IEEE 802.11a/b/g wireless LANs, it is desirable to improve the network capacity and temporal fairness by sending multiple consecutive ...
ICMCS
2007
IEEE
14 years 1 months ago
2007
IEEE
With the improvement of network bandwidth, multimedia services based on streaming live media have gained much attention recently, among which IPTV has become a hot topic. After em...