Research Article
Symmetric key based authenticated querying in wireless sensor networks
@INPROCEEDINGS{10.1145/1142680.1142709, author={Satyajit Banerjee and Debapriyay Mukhopadhyay}, title={Symmetric key based authenticated querying in wireless sensor networks}, proceedings={1st International ICST Conference on Integrated Internet Ad hoc and Sensor Networks}, publisher={ACM}, proceedings_a={INTERSENSE}, year={2006}, month={5}, keywords={Authenticated Querying Symmetric and Public Key Cryptography Pairwise Key Pre-distribution Perfect and Provable Security.}, doi={10.1145/1142680.1142709} }- Satyajit Banerjee
Debapriyay Mukhopadhyay
Year: 2006
Symmetric key based authenticated querying in wireless sensor networks
INTERSENSE
ACM
DOI: 10.1145/1142680.1142709
Abstract
Wireless Sensor Networks (WSNs) enabled with authenticated querying [1] allows only the authorized users to inject queries into the network and get responses thereof. Queries from unauthorized users are silently dropped. Providing authenticated querying for WSN is especially very challenging since the nodes are very much resource constrained and vulnerable to physical captures by the adversary. We present a fully symmetric key based solution for the above problem and analyze the same.
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