3624 search results - page 164 / 725 » Lifetime in Wireless Sensor Networks |
200
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DCOSS
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. Wireless sensor networks are increasingly being used in environmental monitoring applications. Collecting raw data from these networks can lead to excessive energy consum...
145
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MIS
2008
Springer
15 years 6 months ago
2008
Springer
In most of the ad-hoc routing protocols, a static link lifetime (LL) is used for a newly discovered neighbors. Though this works well for networks with fixed infrastructures, it is...
213
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VTC
2010
IEEE
15 years 4 months ago
2010
IEEE
—In wireless sensor networks (WSN), stochastic node dropping and unpredictable node failure greatly impair coverage, creating sensing holes, while locally redundant sensors exist...
151
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MOBICOM
2005
ACM
16 years 3 days ago
2005
ACM
Wireless sensor networks (WSNs) are typically characterized by a limited energy supply at sensor nodes. Hence, energy efficiency is an important issue in the system design and op...
217
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ICC
2011
IEEE
14 years 6 months ago
2011
IEEE
—Location information of nodes is the basis for many applications in wireless sensor networks (WSNs). However, most previous localization methods make the unrealistic assumption:...