2391 search results - page 263 / 479 » The Complexity of Connectivity in Wireless Networks |
233
click to vote
VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
—In wireless sensor networks (WSN), stochastic node dropping and unpredictable node failure greatly impair coverage, creating sensing holes, while locally redundant sensors exist...
165
click to vote
INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—Coverage is a fundamental problem in Wireless Sensor Networks (WSNs). Existing studies on this topic focus on 2D ideal plane coverage and 3D full space coverage. In many real wo...
170
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— A self-healing key distribution scheme enables a large group of users (sensor nodes) to establish a session key dynamically over an unreliable, or lossy wireless network. The m...
176
click to vote
INFOCOM
2006
IEEE
16 years 25 days ago
2006
IEEE
— The performance of wireless data systems has been thoroughly studied in the context of a single base station. In the present paper we analyze networks with several interacting ...
212
click to vote
CDC
2009
IEEE
15 years 8 months ago
2009
IEEE
We consider the problem of selecting a subset of p out of n sensors for the purpose of event detection, in a wireless sensor network (WSN). Occurrence or not of the event of intere...