11 search results - page 1 / 3 » Optimizing multimedia transcoding multicast trees |
CN
2006
13 years 5 months ago
2006
In this paper, network hosted transcoding is studied for the optimization of resources in multicast applications. The configuration is as follows: one source node is sending a sig...
ICMCS
2005
IEEE
13 years 10 months ago
2005
IEEE
Adaptive Hierarchical Clustering Algorithm (AHCA) maps a flat topology to a hierarchical tree though output trees are incontrollable and are not suitable for multimedia. PruneRel...
ICNP
1999
IEEE
13 years 9 months ago
1999
IEEE
While the IP unicast service has proven successful, extending end-to-end adaptation to multicast has been a difficult problem. Unlike the unicast case, multicast protocols must su...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
1 In this paper, we introduce and evaluate a low complexity macroblock partition mode decision algorithm for interframe prediction in MPEG-2 to H.264 transcoder. The proposed tools...
MMSP
2008
IEEE
13 years 11 months ago
2008
IEEE
—We consider the general scenario where content hosted by the server comprises streams and each peer can subscribe one or more streams. Multiple multicast trees are built to deli...