28 search results - page 6 / 6 » On Optimizing the Security-Throughput Trade-Off in Wireless ... |
IWCMC
2006
ACM
13 years 11 months ago
2006
ACM
Securing multicast communications in ad hoc networks has become one of the most challenging research directions in the areas of wireless networking and security. This is especiall...
PODC
2011
ACM
12 years 8 months ago
2011
ACM
We study several variants of coordinated consensus in dynamic networks. We assume a synchronous model, where the communication graph for each round is chosen by a worst-case adver...
JSAC
2008
13 years 5 months ago
2008
We consider opportunistic spectrum access (OSA) strategies for a transmitter in a multichannel wireless system, where a channel may or may not be available and the transmitter must...