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» Clustering Protocol for Sensor Networks
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COLCOM
2007
IEEE
15 years 4 months ago
Cooperative security in distributed sensor networks
— Distributed sensor network protocols, such as routing, time synchronization or data aggregation protocols make use of collaborative techniques to minimize the consumption of sc...
Oscar García Morchon, Heribert Baldus, Tobi...
MSN
2005
Springer
179views Sensor Networks» more  MSN 2005»
15 years 3 months ago
Coverage Analysis for Wireless Sensor Networks
The coverage problem in wireless sensor networks (WSNs) is to determine the number of active sensor nodes needed to cover the sensing area. The purpose is to extend the lifetime of...
Ming Liu, Jiannong Cao, Wei Lou, Lijun Chen 0006, ...
SENSYS
2003
ACM
15 years 3 months ago
Integrated coverage and connectivity configuration in wireless sensor networks
An effective approach for energy conservation in wireless sensor networks is scheduling sleep intervals for extraneous nodes, while the remaining nodes stay active to provide cont...
Xiaorui Wang, Guoliang Xing, Yuanfang Zhang, Cheny...
CLUSTER
2005
IEEE
15 years 3 months ago
Transparent Checkpoint-Restart of Distributed Applications on Commodity Clusters
We have created ZapC, a novel system for transparent coordinated checkpoint-restart of distributed network applications on commodity clusters. ZapC provides a thin virtualization ...
Oren Laadan, Dan B. Phung, Jason Nieh
ICDCN
2009
Springer
15 years 2 months ago
Optimizing Multi-hop Queries in ZigBee Based Multi-sink Sensor Networks
Wireless sensor networks with multiple users collecting data directly from the sensors have many potential applications. An important problem is to allocate for each user a query r...
Bing Han, Gwendal Simon