Resilience key predistribution scheme using asymmetric matrices for wireless sensor networks


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Shaila, K. and Manjula, S.H. and Aruna, R. and Anupama, . and Venugopal, K.R. and Patnaik, L.M. (2009) Resilience key predistribution scheme using asymmetric matrices for wireless sensor networks. In: Advance Computing Conference, 2009. IACC 2009. IEEE International, 6-7 March 2009, Patiala.

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Wireless Sensor Networks(WSN) usually consists of a large number of tiny sensors with limited computation ca-pacity, memory space and power resource. WSN's are extremely vulnerable against any kind of internal or external attacks, due to several factors such as resource constrained nodes and lack of tamper-resistant packages. To achieve security in wireless sensor networks, it is important to encrypt messages sent among sensor nodes. In this paper, we propose a scheme called Modified Bloom's Scheme(MBS); it makes use of asymmetric matrices in place of symmetric matrices in order to establish secret keys between node pairs. In this proposed scheme, the network resilience against node capture is substantially improved. © 2009 IEEE.

Item Type: Conference or Workshop Item (Paper)
Additional Information: cited By 1; Conference of 2009 IEEE International Advance Computing Conference, IACC 2009 ; Conference Date: 6 March 2009 Through 7 March 2009; Conference Code:77341
Uncontrolled Keywords: Key predistribution; Key predistribution scheme; Memory space; Network connectivity; Network resilience; Node pairs; Power resources; Resource constrained nodes; Secret key; Security in wireless sensor networks; Symmetric matrices; Tamper-resistant, Internet; Matrix algebra; Network security; Sensor networks; Sensor nodes; Telecommunication equipment; Wireless telecommunication systems, Wireless sensor networks
Subjects: Faculty of Engineering > Computer Science & Information Science Engineering
Divisions: University Visvesvarayya College of Engineering > Department of Computer Science and Information Science Engineering
Depositing User: Mr. Kirana Kumar D
Date Deposited: 23 Mar 2016 06:09
Last Modified: 23 Mar 2016 06:09

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