Title :
Location-based pairwise key predistribution for wireless sensor networks
Author :
Kwon, Taekyoung ; Lee, JongHyup ; Song, JooSeok
Author_Institution :
Dept. of Comp. Eng., Sejong Univ., Seoul, South Korea
fDate :
11/1/2009 12:00:00 AM
Abstract :
A practical pairwise key distribution scheme is necessary for wireless sensor networks since sensor nodes are susceptible to physical capture and constrained in their resources. In this paper, we investigate a simple and practical scheme that achieves higher connectivities and perfect resilience with less resources, even in case of deployment errors.
Keywords :
cryptography; wireless sensor networks; deployment errors; location-based pairwise key predistribution; wireless sensor networks; Communication system security; Computer network management; Data security; Environmental economics; Large-scale systems; Power generation economics; Public key cryptography; Resilience; Wireless communication; Wireless sensor networks; Wireless sensor networks, network security, key predistribution.;
Journal_Title :
Wireless Communications, IEEE Transactions on
DOI :
10.1109/TWC.2009.090183
