938 search results - page 89 / 188 » Energy optimal data propagation in wireless sensor networks |
189
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SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
Data dissemination from sources to sinks is one of the main functions in sensor networks. In this paper, we propose SEAD, a Scalable Energy-efficient Asynchronous Dissemination pr...
168
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Resource and cost constraints remain a challenge for wireless sensor network security. In this paper, we propose a new approach to protect confidentiality against a parasitic adver...
186
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CDC
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract-- Lifetime maximization is an important optimization problem specific to Wireless Sensor Networks (WSNs) since they operate with limited energy resources which are therefo...
167
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DATE
2007
IEEE
16 years 16 days ago
2007
IEEE
Wireless sensor networks operating on limited energy resources need to be power efficient to extend the system lifetime. This is especially challenging for video sensor networks d...
160
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MDM
2007
Springer
16 years 10 days ago
2007
Springer
The engineering community has recently begun to adopt wireless sensing technologies for use in many sensing applications. These low-cost sensors provide an optimal setting for den...