441 search results - page 61 / 89 » Approximate Coverage in Wireless Sensor Networks |
133
Voted
LCN
2008
IEEE
15 years 9 months 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...
129
Voted
INFOCOM
2005
IEEE
15 years 9 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...
129
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IWCMC
2006
ACM
15 years 9 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...
122
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ICC
2007
IEEE
15 years 9 months 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...
179
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MOBIHOC
2004
ACM
16 years 2 months ago
2004
ACM
Greedy geographic routing is attractive in wireless sensor networks due to its efficiency and scalability. However, greedy geographic routing may incur long routing paths or even ...