278 search results - page 26 / 56 » Achieving Fairness in IEEE 802.11 Ad Hoc Networks |
ICNP
2002
IEEE
14 years 26 days ago
2002
IEEE
We present the hybrid activation multiple access (HAMA) protocol for ad hoc networks. Unlike previous channel access scheduling protocols that activate either nodes or links only,...
PERCOM
2007
ACM
14 years 7 months ago
2007
ACM
Cooperative communications fully leverages the broadcast nature of the wireless channel and spatial diversity, thereby achieving tremendous improvements in system capacity and dela...
MSN
2007
Springer
14 years 2 months ago
2007
Springer
— The recent researches in wireless networks prompt the opportunistic transmission that exploiting channel fluctuations to improve the overall system performance. In wireless ad...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
—Wireless ad hoc networks are inherently vulnerable, as any node can disrupt the communication of potentially any other node in the network. Many solutions to this problem have b...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— Space-time communications can help combat fading and hence can significantly increase the capacity of ad hoc networks. Cooperative diversity or virtual antenna arrays facilita...