4539 search results - page 223 / 908 » Localization in wireless sensor networks |
151
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ICDCS
2009
IEEE
16 years 2 months ago
2009
IEEE
The neighborhood information has been frequently used by protocols such as routing in sensor networks. Many methods have been proposed to protect such information in hostile envir...
161
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ISCAPDCS
2007
15 years 6 months ago
2007
The coverage problem is of great interest for many sensor network applications, for example, detection of intruders in the sensor field. Topological changes in sensor networks ma...
195
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ICW
2005
IEEE
15 years 10 months ago
2005
IEEE
— Ad hoc and wireless sensor networks have recently emerged as successful technologies in a number of application domains. The need to build security services into them remains h...
171
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SECON
2010
IEEE
15 years 3 months ago
2010
IEEE
Abstract--EcoExec is a host-assisted interactive execution environment for wireless sensing systems. Users can interact with sensor nodes by viewing attributes and invoking functio...
143
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EENERGY
2010
15 years 9 months ago
2010
Fires or toxic gas leakages may have grave consequences like significant pecuniary loss or even lead to human victims. In this paper we present an autonomous wireless sensor syste...