5813 search results - page 321 / 1163 » Sensor Networks |
163
Voted
ICDCN
2011
Springer
14 years 8 months ago
2011
Springer
Abstract. Wireless sensor networks (WSNs) deployed in hostile environments suffer from a high rate of node failure. We investigate the effect of such failure rate on network conn...
133
Voted
ITNG
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, the bottleneck problem in PRMC-based wireless sensor networks is studied. This problem can be solved by overlapping neighboring layers. By this way, more cluster he...
162
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INFOCOM
2008
IEEE
15 years 11 months ago
2008
IEEE
—As wireless devices and sensors are increasingly deployed on people, researchers have begun to focus on wireless body-area networks. Applications of wireless body sensor network...
122
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WSC
2004
15 years 6 months ago
2004
In this paper, we focus on the implementation of a localization algorithm for sensor networks using a discrete event simulation (DES) architecture. In this implementation, DES is ...
132
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MOBIHOC
2004
ACM
16 years 4 months ago
2004
ACM
An important performance consideration for wireless sensor networks is the amount of information collected by all the nodes in the network over the course of network lifetime. Sin...