4539 search results - page 239 / 908 » Localization in wireless sensor networks |
161
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INFOCOM
2007
IEEE
16 years 14 days ago
2007
IEEE
— Existing work on placing additional relay nodes in wireless sensor networks to improve network connectivity typically assumes homogeneous wireless sensor nodes with an identica...
182
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PERCOM
2004
ACM
16 years 5 months ago
2004
ACM
Using a networked infrastructure of easily available sensors and context-processing components, we are developing applications for the support of workplace interactions. Notions o...
185
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MIDDLEWARE
2005
Springer
15 years 11 months ago
2005
Springer
With the advancement of technology in micro-electronics and wireless communication, small miniature devices called sensor nodes can be used to perform various tasks by forming the...
178
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GLOBECOM
2007
IEEE
16 years 15 days ago
2007
IEEE
—Network lifetime is a critical issue in Wireless Sensor Networks. It is possible to extend network lifetime by organizing the sensors into a number of sensor covers. However, wi...
166
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IJSNET
2006
15 years 6 months ago
2006
: In this paper, we present a two-tiered scheduling approach for effective energy conservation in wireless sensor networks. The effectiveness of this mechanism relies on dynamicall...