11927 search results - page 321 / 2386 » Wireless Sensor Networks |
169
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ICDCS
2009
IEEE
16 years 3 months ago
2009
IEEE
Clustering and aggregation inherently increase wireless sensor network (WSN) lifetime by collecting information within a cluster at a cluster head, reducing the amount of data thr...
170
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VTC
2008
IEEE
16 years 29 days ago
2008
IEEE
Abstract—Wireless sensor networks (WSNs) have been extensively researched recently. This paper makes two contributions to this field. First, we promote a new concept of long-thi...
175
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GLOBECOM
2007
IEEE
16 years 28 days ago
2007
IEEE
— The maximum lifetime routing problem in wireless sensor networks has received increasing attention in recent years. One way is to formulate it as a linear programming problem b...
169
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ICC
2007
IEEE
16 years 27 days ago
2007
IEEE
—Slepian-Wolf coding is a promising distributed source coding technique that can completely remove the data redundancy caused by the spatially correlated observations in wireless...
163
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INFOCOM
2007
IEEE
16 years 27 days ago
2007
IEEE
Abstract— Data aggregation is a fundamental yet timeconsuming task in wireless sensor networks. We focus on the latency part of data aggregation. Previously, the data aggregation...