685 search results - page 42 / 137 » The Multimedia Multicast Channel |
ISCC
2002
IEEE
14 years 1 months ago
2002
IEEE
In this work we propose a new stream authentication scheme that is suitable for live packet streams distributed over a lossy channel, such as an IP-multicast group. Packets are si...
ICUMT
2009
13 years 6 months ago
2009
We consider the problem of joint power control, scheduling and routing in energy harvesting sensor networks allowing for multicast of data generated at the sensor nodes to a set of...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—Network coding is a method that promises to achieve the min-cut capacity in multicasts. However, pushing towards this gain in throughput comes with two sacrifices. Delay suffer...
MM
2009
ACM
14 years 3 months ago
2009
ACM
As more and more video content is made available and accessed on-demand, content and service providers face challenges of scale. Today’s delivery mechanisms, especially unicast,...
SIGMETRICS
2004
ACM
14 years 2 months ago
2004
ACM
Previous scalable protocols for downloading large, popular files from a single server include batching and cyclic multicast. With batching, clients wait to begin receiving a reque...