116 search results - page 20 / 24 » A realistic mobility model for wireless networks of scale-fr... |
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— We consider two-hop communication of a delaysensitive, memoryless Gaussian source over two independent paths in an ad-hoc network. To capture the behavior an ad-hoc net...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
Ultra wideband (UWB) systems are currently an important wireless infrastructure for efficient shortrange communications. To improve the system efficiency while guaranteeing the ra...
APSCC
2008
IEEE
14 years 1 months ago
2008
IEEE
—Vehicular ad hoc network protocol with hybrid relay architecture is proposed for improving the success ratio. Access gateway estimation and a probability table based on the rout...
WMASH
2003
ACM
13 years 12 months ago
2003
ACM
Next generation Wireless Local Area Networks (WLAN’s) are likely to require multihop wireless connections between mobile nodes and Internet gateways to achieve high data rates f...
MOBIHOC
2002
ACM
14 years 6 months ago
2002
ACM
We examine two aspects concerning the influence of unidirectional links on routing performance in multihop wireless networks. In the first part of the paper, we evaluate the benef...