17 search results - page 3 / 4 » Multicast instant channel change in IPTV systems |
155
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GLOBECOM
2008
IEEE
16 years 15 days ago
2008
IEEE
Abstract—With the proliferation of wireless multimedia applications, multicast/broadcast has been recognized as an efficient technique to transmit a large volume of data to mult...
145
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ICC
2007
IEEE
16 years 11 days ago
2007
IEEE
—In this paper, we present a two-pass intra-refresh transcoder for on-the-fly enhancing error resilience of a compressed video in a three-tier streaming system. Furthermore, we c...
143
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ICMCS
2005
IEEE
15 years 11 months 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 ...
148
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WWW
2003
ACM
16 years 6 months ago
2003
ACM
In this paper we propose a multicast-on-large-demand (MOLD) approach to the flash crowd problem. A MOLD Web server may dynamically open a multicast channel for resources when dete...
192
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AWCC
2004
Springer
15 years 11 months ago
2004
Springer
Group communication in multicast environment has been a growing importance in ad hoc networks, and providing secure communication in the group is essential in many ad hoc applicat...