17 search results - page 1 / 4 » Multicast instant channel change in IPTV systems |
COMSWARE
2008
IEEE
13 years 11 months ago
2008
IEEE
IMC
2009
ACM
13 years 11 months ago
2009
ACM
Internet Protocol Television (IPTV) has emerged as a new delivery method for TV. In contrast with native broadcast in traditional cable and satellite TV system, video streams in I...
MM
2010
ACM
13 years 3 months ago
2010
ACM
We study video transcoding for accelerated channel changes in IPTV systems. Video transcoding at the Retransmission Server not only reduces the channel change latency, but also re...
CN
2010
13 years 3 months ago
2010
Technological evolution is leading telecommunications to all-IP networks where multiple services are transported as IP packets. Among these are the group communications services w...
SIGMETRICS
2009
ACM
13 years 11 months ago
2009
ACM
Understanding the channel popularity or content popularity is an important step in the workload characterization for modern information distribution systems (e.g., World Wide Web,...