521 search results - page 89 / 105 » Cooperative Transmission Protocols for Wireless Broadcast Ch... |
JPDC
2008
13 years 7 months ago
2008
Multicast is a fundamental routing service in wireless mesh networks (WMNs) due to its many potential applications such as video conferencing, online games, and webcast. Recently,...
ADHOC
2006
13 years 7 months ago
2006
We study the problem of data propagation in sensor networks, comprised of a large number of very small and low-cost nodes, capable of sensing, communicating and computing. The dis...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
Arbitrary Inter-frame Space (AIFS), Contention Window (CW) and Transmission Opportunity (TXOP) are three important Quality-of-Service (QoS) differentiation schemes specified in the...
PERCOM
2005
ACM
14 years 7 months ago
2005
ACM
Different opportunistic routing protocols have been proposed recently for routing in sensor networks. These protocols exploit the redundancy among nodes by using a node that is av...
SIGMETRICS
2011
ACM
12 years 10 months ago
2011
ACM
Opportunistic routing aims to improve wireless performance by exploiting communication opportunities arising by chance. A key challenge in opportunistic routing is how to achieve ...