1118 search results - page 173 / 224 » Coverage area management for wireless sensor networks |
163
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SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
In a distributed sensor network, large number of sensors deployed which communicate among themselves to selforganize a wireless ad hoc network. We propose an energyefficient level...
183
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MOBIWAC
2006
ACM
15 years 11 months ago
2006
ACM
In this work we present a calibration-free system for locating wireless local area network devices, based on the radio frequency characteristics of such networks. Calibration proc...
178
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TMC
2008
15 years 5 months ago
2008
Data generated in wireless sensor networks may not all be alike: some data may be more important than others and hence may have different delivery requirements. In this paper, we a...
160
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ICPADS
2005
IEEE
15 years 11 months ago
2005
IEEE
The evaluation of QoS requirements is one of the critical functions that span both the design and the run-time phases of QoS management. This paper presents an architecture for Qo...
178
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MOBIHOC
2007
ACM
16 years 5 months ago
2007
ACM
Outlier detection has many important applications in sensor networks, e.g., abnormal event detection, animal behavior change, etc. It is a difficult problem since global informati...