159 search results - page 9 / 32 » Performance Evaluation of a Dynamic Medium Access Control Sc... |
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Two-ray ground reflection model has been widely used as the propagation model to investigate the performance of an ad hoc network. But two-ray model is too simple to represent a r...
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—Cooperative relaying has been shown to provide diversity gains which can significantly improve the Packet Error Rate (PER) in wireless transmissions. In ad hoc wireless routing...
MOBIHOC
2003
ACM
14 years 7 months ago
2003
ACM
Directional antennas in ad hoc networks offer many benefits compared with classical omnidirectional antennas. The most important include significant increase of spatial reuse, cov...
MOBICOM
2004
ACM
14 years 23 days ago
2004
ACM
A new modeling framework is introduced for the analytical study of medium access control (MAC) protocols operating in multihop ad hoc networks. The model takes into account the e...
WOWMOM
2005
ACM
14 years 27 days ago
2005
ACM
— In this paper, we propose three interdomain routing schemes for communications between different ad-hoc groups (subnets), namely the implicit foreign degree based (IFD), the ex...