2705 search results - page 331 / 541 » Splitting the sensor node |
179
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—To achieve scalability, energy-efficiency, and timeliness, wireless sensor network deployments increasingly employ in-network processing. In this paper, we identify sin...
152
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RTSS
2008
IEEE
16 years 1 months ago
2008
IEEE
Existing localization approaches are divided into two groups: range-based and range-free. The range-free schemes often suffer from poor accuracy and low scalability, while the ran...
171
Voted
SECON
2008
IEEE
16 years 1 months ago
2008
IEEE
—In sensor networks, an intruder (i.e., compromised node) identified and isolated in one place can be relocated and/or duplicated to other places to continue attacks; hence, det...
279
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GLOBECOM
2006
IEEE
16 years 1 months ago
2006
IEEE
Abstract— In this contribution, we propose an efficient collaborative strategy for online change detection, in a distributed sensor network. The collaborative strategy ensures t...
197
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ICDCS
2006
IEEE
16 years 1 months ago
2006
IEEE
In this paper, we study distributed approximation algorithms for fault-tolerant clustering in wireless ad hoc and sensor networks. A k-fold dominating set of a graph G = (V, E) is...