814 search results - page 73 / 163 » Solutions to Hidden Terminal Problems in Wireless Networks |
WS
2006
ACM
15 years 6 months ago
2006
ACM
Location privacy is one of the major security problems in a Wireless Personal Area Network (WPAN). By eavesdropping on the transmitted packets, an attacker can keep track of the p...
145
Voted
TWC
2008
15 years 14 days ago
2008
We propose cross-layer optimization frameworks for multihop wireless networks using cooperative diversity. These frameworks provide solutions to fundamental relaying problems of de...
103
Voted
GLOBECOM
2008
IEEE
15 years 1 months ago
2008
IEEE
—The proliferation of wireless systems requires that the coexistence between heterogeneous technologies be addressed. This paper presents a cognitive framework in which sensingba...
117
Voted
CORR
2008
Springer
15 years 20 days ago
2008
Springer
A wireless system with multiple channels is considered, where each channel has several transmission states. A user learns about the instantaneous state of an available channel by ...
ICPADS
2007
IEEE
15 years 7 months ago
2007
IEEE
In this paper, we address one of the Wireless Sensor Network (WSN) management problems – optimization on the execution of multiple commands. The objective of the paper is to pro...