9233 search results - page 293 / 1847 » Sharing sensor networks |
223
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COCOON
2005
Springer
16 years 7 days ago
2005
Springer
The paper addresses the relay node placement problem in two-tiered wireless sensor networks. Given a set of sensor nodes in an Euclidean plane, our objective is to place minimum nu...
156
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ISCAS
2003
IEEE
15 years 12 months ago
2003
IEEE
The lifetime of wireless sensor network is crucial, since autonomous operation must be guaranteed over an extended period. As all the sensor data has to be forwarded to an observe...
165
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IPSN
2003
Springer
15 years 12 months ago
2003
Springer
This paper presents the Real-Time Event Detection Service using Data Service Middleware (DSWare). DSWare provides data-centric and group-based services for sensor networks. The rea...
152
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AAAI
2006
15 years 8 months ago
2006
This paper describes a technique for the probabilistic self-localization of a sensor network based on noisy inter-sensor range data. Our method is based on a number of parallel in...
202
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ISM
2008
IEEE
15 years 6 months ago
2008
IEEE
In an environment where the contexts of users are complex and the degree of freedom of user activity is very high, such as in daily life, several factors need to be considered for...