761 search results - page 62 / 153 » Exploiting heterogeneity in sensor networks |
186
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INFOCOM
2010
IEEE
15 years 4 months ago
2010
IEEE
—Wireless sensor network (WSN) applications require redundant sensors to guarantee fault tolerance. However, the same degree of redundancy is not necessary for multi-hop communic...
162
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DCOSS
2007
Springer
16 years 11 days ago
2007
Springer
Abstract. In this paper, we study the two-tiered wireless sensor network (WSN) architecture and propose the optimal cluster association algorithm for it to maximize the overall net...
159
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TSP
2008
15 years 6 months ago
2008
A cross-layered slotted ALOHA protocol is proposed and analyzed for distributed estimation in sensor networks. Suppose that the sensors in the network record local measurements of ...
170
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DMSN
2004
ACM
15 years 11 months ago
2004
ACM
Sensor networks present a number of novel programming challenges for application developers. Their inherent limitations of computational power, communication bandwidth, and energy...
159
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ICC
2009
IEEE
16 years 28 days ago
2009
IEEE
—Repairing connectivity and achieving a certain level of fault tolerance are two important research challenges in wireless sensor networks that have, in many papers in the litera...