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» Power-aware Node Deployment in Wireless Sensor Networks
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ICCCN
2007
IEEE
14 years 1 months ago
Node-Replacement Policies to Maintain Threshold-Coverage in Wireless Sensor Networks
Abstract— With the rapid deployment of wireless sensor networks, there are several new sensing applications with specific requirements. Specifically, target tracking applicatio...
Sachin Parikh, Vinod Vokkarane, Liudong Xing, Daya...
CSE
2009
IEEE
14 years 1 months ago
Key Predistribution Schemes Using Block Designs in Wireless Sensor Networks
We present a deterministic Key Predistribution scheme in Wireless Sensor Networks (WSN) using combinatorial designs. The design finds application where a large number sensor node...
Sushmita Ruj, Jennifer Seberry, Bimal K. Roy
ALGOSENSORS
2009
Springer
14 years 1 months ago
Key Levels and Securing Key Predistribution against Node Captures
Jacek Cichon, Jaroslaw Grzaslewicz, Miroslaw Kutyl...
CNSR
2008
IEEE
214views Communications» more  CNSR 2008»
14 years 1 months ago
HGKM: A Group-Based Key Management Scheme for Sensor Networks Using Deployment Knowledge
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of t...
Ngo Trong Canh, Young-Koo Lee, Sungyoung Lee
UIC
2007
Springer
14 years 25 days ago
A Lightweight Scheme for Node Scheduling in Wireless Sensor Networks
Abstract. 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 l...
Ming Liu, Yuan Zheng, Jiannong Cao, Wei Lou, Guiha...