311 search results - page 38 / 63 » Approximating Barrier Resilience in Wireless Sensor Networks |
159
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VTC
2008
IEEE
16 years 4 days ago
2008
IEEE
Abstract- This paper considers the centralized spectrum allocations in resource-constrained wireless sensor networks with the following goals: (1) allocate spectrum as fairly as po...
173
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LCN
2008
IEEE
16 years 5 days ago
2008
IEEE
—Providing energy-efficient continuous data collection services is of paramount importance to Wireless Sensor Network (WSN) applications. This paper proposes a new power manageme...
160
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INFOCOM
2005
IEEE
15 years 11 months ago
2005
IEEE
— Wireless sensor networks offer the potential to span and monitor large geographical areas inexpensively. Sensor network databases like TinyDB [1] are the dominant architectures...
158
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IWCMC
2006
ACM
15 years 11 months ago
2006
ACM
One important characteristic of wireless sensor networks is energy stringency. Constructing a connected dominating set (CDS) has been widely used as a topology control strategy to...
157
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ICC
2007
IEEE
16 years 3 days ago
2007
IEEE
— In this paper, we investigate the problem of grouping the sensor nodes into clusters to enhance the overall scalability of the network. A selected set of nodes, known as gatewa...