3971 search results - page 624 / 795 » Firewalling wireless sensor networks: Security by wireless |
188
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IPSN
2005
Springer
16 years 18 days ago
2005
Springer
—This paper presents a study of how empirical ranging characteristics affect multihop localization in wireless sensor networks. We use an objective metric to evaluate a well-esta...
195
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GISCIENCE
2010
Springer
15 years 7 months ago
2010
Springer
Wireless sensor networks are deployed to monitor dynamic geographic phenomena, or objects, over space and time. This paper presents a new spatiotemporal data model for dynamic area...
229
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RTSS
2006
IEEE
16 years 1 months ago
2006
IEEE
Location services are essential to many applications running on a hybrid of wirelessly-networked mobile actors and static sensors, such as surveillance systems and the Pursuer and...
194
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WINET
2008
15 years 7 months ago
2008
Abstract There exist accurate calculation methods for estimation of interference power sum statistics in fixedtopology wireless networks based on the log-normal shadowing radio mod...
223
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MOBICOM
2004
ACM
16 years 16 days ago
2004
ACM
Target tracking is an important application of wireless sensor networks. In this application, the sensor nodes collectively monitor and track the movement of an event or target ob...