2129 search results - page 161 / 426 » Reliability of Wireless Sensor Network with Sleeping Nodes |
183
click to vote
AVSS
2006
IEEE
16 years 17 days ago
2006
IEEE
We consider the problem of optimal power scheduling for the decentralized detection of a deterministic signal in an inhomogeneous wireless sensor network. The observation noise at...
171
click to vote
ISCC
2003
IEEE
15 years 11 months ago
2003
IEEE
Sensor networks have recently gained popularity for a wide spectrum of applications. When performing monitoring tasks in hostile environments, security requirements become critical...
167
click to vote
DSN
2004
IEEE
2004
IEEE
Evaluating the Impact of Limited Resource on the Performance of Flooding in Wireless Sensor Networks
15 years 10 months ago
Abstract-- Wireless sensor networks (WSNs) are large collections of resource limited nodes, densely deployed over a landscape. They gather and disseminate local data using multihop...
160
click to vote
AINA
2008
IEEE
16 years 1 months ago
2008
IEEE
— A significant amount of research effort is being carried out by the research community to increase the scope and usefulness of wireless sensor networks; to optimise life time ...
211
click to vote
TIFS
2008
15 years 6 months ago
2008
We consider the problem of secret key distribution in a sensor network with multiple scattered sensor nodes and a mobile device that can be used to bootstrap the network. Our main...