Key Management in Wireless Sensor Networks Using a Modified Blom Scheme
Cryptography and Security
2011-03-30 v1
Abstract
Key establishment between any pair of nodes is an essential requirement for providing secure services in wireless sensor networks. Blom's scheme is a prominent key management scheme but its shortcomings include large computation overhead and memory cost. We propose a new scheme in this paper that modifies Blom's scheme in a manner that reduces memory and computation costs. This paper also provides the value for secure parameter t such that the network is resilient.
Cite
@article{arxiv.1103.5712,
title = {Key Management in Wireless Sensor Networks Using a Modified Blom Scheme},
author = {Rohith Singi Reddy},
journal= {arXiv preprint arXiv:1103.5712},
year = {2011}
}
Comments
9 pages, 5 figures