600 search results - page 78 / 120 » Validated cost models for sensor network queries |
222
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MOBIHOC
2005
ACM
16 years 5 months ago
2005
ACM
We consider a wireless sensor network in which sensors are grouped into clusters, each with its own cluster head (CH). Each CH collects data from sensors in its cluster and relays...
195
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EUROGP
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. Wireless sensor networks (WSNs) are medium scale manifestations of a paintable or amorphous computing paradigm. WSNs are becoming increasingly important as they attain gr...
140
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IEEEIAS
2009
IEEE
16 years 21 days ago
2009
IEEE
A computer worm is an autonomous malicious, selfreplicating and propagating piece of code that is able to spread fast in computer networks, exploiting the vulnerabilities it disco...
182
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MOBIHOC
2005
ACM
16 years 5 months ago
2005
ACM
Location information is very useful in the design of sensor network infrastructures. In this paper, we study the anchor-free 2D localization problem by using local angle measureme...
217
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IPSN
2004
Springer
15 years 11 months ago
2004
Springer
The efficacy of data aggregation in sensor networks is a function of the degree of spatial correlation in the sensed phenomenon. While several data aggregation (i.e., routing with...