187 search results - page 7 / 38 » An improved error control paradigm for multimedia transmissi... |
MOBICOM
1999
ACM
14 years 22 hour ago
1999
ACM
We present the results of a performance evaluation of link layer error recovery over wireless links. Our analysis is based upon a case study of the circuit-switched data service i...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract— The 802.15.4 WSN standard provides optional reliability through positive acknowledgments. Since positive-ACKs are not designed for energy efficiency, there is significa...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—As developments in wireless networks continue, there is an increasing expectation with regard to supporting highquality real-time video streaming service in such networks. The r...
PEWASUN
2004
ACM
14 years 1 months ago
2004
ACM
This paper studies the performance of a multi-rate mobile ad hoc network (MANET) using an extended ns-2 simulator. A link adaptation algorithm is developed and tested. The multi-r...
ISM
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we considered the problem of transporting layered video over erroneous multi-hop wireless networks and proposed a Distributed System. Our proposed Distributed Schem...