608 search results - page 47 / 122 » Multiversion Data Broadcast |
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
Recently, mobile TV is becoming a mainstream service in mobile broadcasting scenario, where requires lots of mobile factors such as robust transmission, high performance and easy ...
CRYPTO
1993
Springer
14 years 1 months ago
1993
Springer
A broadcast encryption scheme allows the sender to securely distribute data to a dynamically changing set of users over an insecure channel. One of the most challenging settings fo...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—Jamming resistance is crucial for applications where reliable wireless communication is required. Spread spectrum techniques such as Frequency Hopping Spread Spectrum (FHSS) and...
ADHOC
2010
13 years 4 months ago
2010
In this paper, we investigate the low coverage problem of efficient broadcast protocols in wireless ad hoc networks with realistic physical layer models. To minimize energy consum...
ISCC
2003
IEEE
14 years 2 months ago
2003
IEEE
We present a noiseless source coding problem in a broadcast environment and supply a simple solution to this problem. A transmitter wishes to transmit a binary random vector Ò ½...