3793 search results - page 211 / 759 » The wireless synchronization problem |
129
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GLOBECOM
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Enhancing the connectivity of wireless sensor networks is necessary to avoid the occurrence of coverage gaps. In this paper, we aim at improving the network connectivit...
113
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—Anomaly detection is an important challenge for tasks such as fault diagnosis and intrusion detection in energy constrained wireless sensor networks. A key problem is how to min...
116
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ICMCS
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— This paper explores how to leverage IEEE802.11based cooperative peer-to-peer repair (CPR) to enhance the reliability of wireless multimedia broadcasting. We first form...
103
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GLOBECOM
2006
IEEE
15 years 10 months ago
2006
IEEE
— In this work, we study the topology enhancement problem of wireless sensor networks. Our research focuses on reducing the path-based vulnerability. The objective is to get as m...
128
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IEEEMSP
2002
IEEE
15 years 9 months ago
2002
IEEE
Abstract— We consider the problem of reachback communication in wireless sensor networks: multiple sensors are deployed on a field, and they collect local measurements of some r...