5699 search results - page 813 / 1140 » Applications of Wireless Sensor Networks |
192
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WSNA
2003
ACM
15 years 12 months ago
2003
ACM
This paper presents lightweight tree-based synchronization (LTS) methods for sensor networks. First, a single-hop, pair-wise synchronization scheme is analyzed. This scheme requir...
194
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WSNA
2003
ACM
15 years 12 months ago
2003
ACM
Recent research in sensor networks has raised security issues for small embedded devices. Security concerns are motivated by the deployment of a large number of sensory devices in...
192
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DMSN
2007
ACM
15 years 10 months ago
2007
ACM
This paper assumes a set of n mobile sensors that move in the Euclidean plane as a swarm1 . Our objectives are to explore a given geographic region by detecting and aggregating sp...
167
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INFOCOM
2002
IEEE
15 years 11 months ago
2002
IEEE
Abstract— An analytical model is developed for cellular networks with a combined adaptive bandwidth allocation and trafficrestriction mechanism. Instead of focusing only on the ...
187
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DCOSS
2008
Springer
15 years 8 months ago
2008
Springer
We analyze a propagation delay tolerant ALOHA (PDT-ALOHA) protocol proposed recently for underwater networks [16]. In this scheme, guard-bands are introduced at each slot to reduc...