1118 search results - page 160 / 224 » The coverage problem in a wireless sensor network |
129
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COMCOM
2006
15 years 4 months ago
2006
Determining the required number of sensors to be deployed is a critical decision for surveillance wireless sensor networks. In this paper, we discuss the trade-off between the num...
126
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IPPS
2006
IEEE
15 years 10 months ago
2006
IEEE
role assignment is a programming abstraction that supports the assignment of user-defined roles to sensor nodes such that certain conditions are met. Many common network configu...
128
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PERCOM
2009
ACM
15 years 11 months ago
2009
ACM
—Positioning is a crucial task in pervasive computing, aimed at estimating the user’s positions to provide location-based services. In this paper, we study an interesting probl...
127
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CEC
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract— Mobile agents are often used in wireless sensor networks for distributed target detection with the goal of minimizing the transmission of non-critical data that negativ...
142
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ADHOCNOW
2005
Springer
15 years 10 months ago
2005
Springer
— In this paper, we address an optimization problem that arises in context of cache placement in sensor networks. In particular, we consider the cache placement problem where the...