583 search results - page 78 / 117 » On Cooperative Wireless Network Secrecy |
ICASSP
2009
IEEE
14 years 4 months ago
2009
IEEE
—Spectrum access is an important function of cognitive radios for detecting and utilizing spectrum holes without harming the legacy systems. In this paper, we propose novel coope...
MOBIHOC
2002
ACM
14 years 9 months ago
2002
ACM
: Mobile ad-hoc networking works properly only if the participating nodes cooperate in routing and forwarding. However, it may be advantageous for individual nodes not to cooperate...
VTC
2010
IEEE
13 years 8 months ago
2010
IEEE
—Systematic Luby Transform (SLT) codes constitute rateless codes, which are capable of adaptively adjusting their code rate depending on the channel quality without explicit chan...
JNW
2008
13 years 9 months ago
2008
We studied the possibility of using wireless sensor networks for vehicle identification in a large open field. This is exciting research in that it not only presents a challenge bu...
ICNP
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract— In many energy-rechargeable wireless sensor networks, sensor nodes must both sense data from the environment, and cooperatively forward sensed data to data sinks. Both ...