278 search results - page 3 / 56 » Information Acquisition and Exploitation in Multichannel Wir... |
WISEC
2009
ACM
14 years 3 months ago
2009
ACM
We address the problem of control-channel jamming attacks in multi-channel ad hoc networks. Deviating from the traditional view that sees jamming attacks as a physical-layer vulne...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
In Cognitive Radio scenarios channelization information from primary network may be available to the spectral monitor. Under this assumption we propose a spectral estimation algor...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—The design of multi-channel multi-hop wireless mesh networks is centered around the way nodes synchronize when they need to communicate. However, existing designs are confined ...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— In recent years, the wireless mesh network (WMN) attracts the interest of many people as a new broadband Internet access technology. However, increasing throughput is still an ...
LCN
2006
IEEE
14 years 2 months ago
2006
IEEE
: A multi-rate capable IEEE 802.11a/b/g node can utilize different link-layer transmission rates. Interestingly, multi-rate capability is defined by IEEE 802.11 standards only for...