82 search results - page 2 / 17 » Performance Improvement of Voice over Multihop 802.11 Networ... |
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— The performance of scheduling schemes in multihop wireless networks has attracted significant attention in the recent literature. It is well known that optimal schedul...
MOBIHOC
2005
ACM
14 years 6 months ago
2005
ACM
Analyzing TCP operation over 802.11 multihop ad hoc networks involves a cross-layer study. In this work, we investigate the effect of congestion and MAC contention on the interact...
COMSWARE
2008
IEEE
14 years 1 months ago
2008
IEEE
—The poor performance of TCP over multi-hop wireless networks is well known. In this paper we explore to what extent network coding can help to improve the throughput performance...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
— In this paper, we propose an adaptive system for improving videophone transmission over EDCA. We consider that a videophone contains a constant bit rate (CBR) voice source and ...
LCN
2005
IEEE
14 years 15 days ago
2005
IEEE
The Wireless Channel-oriented Ad-hoc Multi-hop Broadband (W-CHAMB) is a new link layer protocol with the aim of being able to support Quality of Service (QoS) in multi-hop operati...