412 search results - page 68 / 83 » Random Key Predistribution Schemes for Sensor Networks |
TON
2010
14 years 7 months ago
2010
—In this paper, we investigate the maximization of the coverage time for a clustered wireless sensor network (WSN) by optimal balancing of power consumption among cluster heads (...
101
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SP
2005
IEEE
15 years 3 months ago
2005
IEEE
The low-cost, off-the-shelf hardware components in unshielded sensor-network nodes leave them vulnerable to compromise. With little effort, an adversary may capture nodes, analyze...
INFOCOM
2011
IEEE
14 years 27 days ago
2011
IEEE
—In a sensor network, an important problem is to provide privacy to the event detecting sensor node and integrity to the data gathered by the node. Compromised source privacy can...
WINET
2010
14 years 4 months ago
2010
In this paper, we consider filtering false reports in braided multipath routing sensor networks. While multipath routing provides better resilience to various faults in sensor net...
108
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MOBICOM
2010
ACM
14 years 9 months ago
2010
ACM
Consider mobile targets moving in a plane and their movements being monitored by a network such as a field of sensors. We develop distributed algorithms for in-network tracking an...