1125 search results - page 87 / 225 » The Coverage Problem in Three-Dimensional Wireless Sensor Ne... |
151
Voted
GLOBECOM
2010
IEEE
15 years 1 months ago
2010
IEEE
In this paper we explore the mobility of a mobile sink in a wireless sensor network (WSN) to prolong the network lifetime. Since the mechanical movement of mobile sink is driven by...
125
Voted
DMSN
2009
ACM
15 years 10 months ago
2009
ACM
Creating statistics from sporting events is now widespread with most efforts to automate this process using various sensor devices. The problem with many of these statistical app...
143
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SASN
2006
ACM
15 years 9 months ago
2006
ACM
Key predistribution in wireless sensor networks refers to the problem of distributing secret keys among sensors prior to deployment. Solutions appeared in the literature can be cl...
132
Voted
JPDC
2006
15 years 3 months ago
2006
In wireless sensor networks (WSNs), sensors' locations play a critical role in many applications. Having a GPS receiver on every sensor node is costly. In the past, a number ...
107
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INFOCOM
2005
IEEE
15 years 9 months ago
2005
IEEE
Abstract— So far, the problem of positioning in wireless networks has been mainly studied in a non-adversarial setting. In this work, we analyze the resistance of positioning tec...