612 search results - page 116 / 123 » Engineering Incentive Schemes for Ad Hoc Networks |
AHSWN
2008
13 years 8 months ago
2008
This paper discusses the ideal shapes of control frames (i.e., RTS/CTS frames) in the IEEE 802.11 MAC layer for efficient power control and directional beam forming in mobile ad h...
ALGOSENSORS
2010
Springer
13 years 7 months ago
2010
Springer
One of crucial disadvantages of key predistribution schemes for ad hoc networks is that if devices A and B use a shared key K
to determine their session keys, then any adversarial...
WOWMOM
2009
ACM
14 years 3 months ago
2009
ACM
Abstract— Spectrum-agile radios, also known as cognitive radios, have a great potential to improve spectrum utilization by enabling dynamic access to the spectrum. A key challeng...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Evaluating and quantifying trust stimulates collaboration in mobile ad hoc networks (MANETs). Many existing reputation systems sharply divide the trust value into right...
ICITA
2005
IEEE
14 years 2 months ago
2005
IEEE
In the next generation Internet, the network should not only be considered as a communication medium, but also as an endless source of services available to the end-systems. These...