653 search results - page 63 / 131 » Dynamic node activation in networks of rechargeable sensors |
184
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INFOCOM
2012
IEEE
13 years 8 months ago
2012
IEEE
—This paper builds a generic modeling framework for analyzing the edge-creation process in dynamic random graphs in which nodes continuously alternate between active and inactive...
166
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract--Time synchronization is a critical service for distributed network systems. In this work, we investigate this problem in the context of underwater sensor networks (UWSNs)...
171
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SECON
2008
IEEE
16 years 15 days ago
2008
IEEE
—Energy-efficient performance is a central challenge in sensor network deployments, and the radio is a major contributor to overall energy node consumption. Current energyeffic...
133
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HICSS
2008
IEEE
16 years 18 days ago
2008
IEEE
Wireless sensor applications (WSNs) are often required to simultaneously satisfy conflicting operational objectives (e.g., latency and power consumption). Based on an observation...
120
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COMSWARE
2007
IEEE
16 years 14 days ago
2007
IEEE
—Clustering techniques create hierarchal network structures, called clusters, on an otherwise flat network. Neighboring devices elect one appropriate device as clusterhead. Due t...