428 search results - page 43 / 86 » Cooperative and opportunistic transmission for wireless ad h... |
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
During the last decade, many works were devoted to improving the performance of relaying techniques in ad hoc networks. One promising approach consists in allowing the relay nodes ...
ADHOCNOW
2006
Springer
14 years 2 months ago
2006
Springer
We consider an ad-hoc network consisting of devices that try to gain access for transmission through a shared communication channel. We redesign randomized protocol of Cai, Lu and ...
WIOPT
2006
IEEE
14 years 2 months ago
2006
IEEE
— Cooperative and reliable packet forwarding presents a formidable challenge in mobile ad hoc networks (MANET), due to special network characteristics; e.g., mobility, dynamic to...
NOMS
2008
IEEE
14 years 3 months ago
2008
IEEE
— In mobile wireless ad hoc networks (MANETs), layering is frequently broken to cope with changes on the medium. Layering is also violated in order to implement autonomic behavio...
WICOMM
2010
13 years 7 months ago
2010
Cognitive radio (CR) has been considered a key technology to enhance overall spectrum utilization by opportunistic transmissions in CR transmitter-receiver link(s). However, CRs m...