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» Two-Tier, Location-Aware and Highly Resilient Key Predistrib...
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TWC
2008
138views more  TWC 2008»
13 years 3 months ago
LKE: A Self-Configuring Scheme for Location-Aware Key Establishment in Wireless Sensor Networks
Symmetric key agreement is significant to security provisioning in sensor networks with resource limitations. A number of pairwise key pre-distribution protocols have been proposed...
Fang Liu, Xiuzhen Cheng
IJNSEC
2008
175views more  IJNSEC 2008»
13 years 3 months ago
ECPKS: An Improved Location-Aware Key Management Scheme in Static Sensor Networks
A location-aware scheme uses a priori knowledge of the deployed sensor nodes of some target field in a sensor network. Such location-aware schemes improve substantially higher net...
Ashok Kumar Das
IPSN
2005
Springer
13 years 9 months ago
A key pre-distribution scheme using deployment knowledge for wireless sensor networks
— Sensor networks pose security and privacy challenges. One challenge is how to bootstrap secure communications among nodes. Several key pre-distribution schemes have been propos...
Zhen Yu, Yong Guan
ICC
2007
IEEE
130views Communications» more  ICC 2007»
13 years 10 months ago
A Novel Key Redistribution Scheme for Wireless Sensor Networks
— Key management has long been a challenging problem in wireless Distributed Sensor Networks (DSNs) due to their high security requirements and strict resource constraints. Recen...
Chun-Fai Law, Ka-Shun Hung, Yu-Kwong Kwok