Behaviour based Trust Management using geometric mean approach for Wireless Sensor Networks
| ||International Journal of Computer Trends and Technology (IJCTT)|| |
|© - Issue 2012 by IJCTT Journal|
|Volume-3 Issue-2 |
|Year of Publication : 2012|
|Authors :Ch.Satya Keerthi.N.V.L, A.Manogna, Ch.Yasaswini, A.Aparna, S.Ravi Teja.|
Ch.Satya Keerthi.N.V.L, A.Manogna, Ch.Yasaswini, A.Aparna, S.Ravi Teja. "Behaviour based Trust Management using geometric mean approach for Wireless Sensor Networks"International Journal of Computer Trends and Technology (IJCTT),V3(2):224-229 Issue 2012 .ISSN 2231-2803.www.ijcttjournal.org. Published by Seventh Sense Research Group.
Abstract: -The resource constraints of Wireless Sensor Network (WSN) make it easy to attack and hard to protect. Although carefully designed cryptography and authentication help to make WSN securer, they are not good at dealing with compromised node and ageing node, whose misbehavior may impair the function of WSN. Hence, they are not sufficient for secure routing of message from source to destination in WSNs. Alternatively Trust management schemes provide a powerful tool for the detection of unexpected node behaviours. A solution is obtained by first figuring out the malicious nodes in the network and then separating them from the benevolent nodes present on the basis of trust levels assigned. In this paper, we propose a new Trust Management System by considering the behaviours of sensor nodes, direct and indirect trusts based on Geometric Mean (GM) of the QoS characteristics (trust metrics) among the nodes, which allows for trusted nodes only to participate in routing messages
 Arijit Ukil “Secure Trust Management in Distributed Computing Systems”, 2011 Sixth IEEE International Symposium on Electronic Design, Test and Application,116-121. doi:10.4236/wsn.2011.34015.
 Tae Kyung, and Hee Suk Seo, “A Trust Model using Fuzzy Logic in Wireless Sensor Network”, World Academy of Science, Engineering and Technology 42 2008.
 Mohammad Momani, Khalid Aboura, Subhash Challa, “RBATMWSN: Recursive Bayesian Approach to Trust Management in Wireless Sensor Networks”, IEEE, ISSNIP 2007.
 Mohammad Momani, “Bayesian Fusion Algorithm for Inferring Trust in Wireless Sensor Networks”, JOURNAL OF NETWORKS, VOL 5, NO 7, JUL 2010. pp 815-822.
 K. Liu, N. Abu-Ghazaleh, and K.-D. Kang, “Location Verification and Trust Management for Resilient Geographic Routing,” J. Parallel and Distributed Computing, vol. 67, no. 2, pp. 215-228, 2007.
 Yan Sun, Zhu Han, and K. J. Ray Liu, “Defense of Trust Management Vulnerabilities in Distributed Networks”, IEEE Communications Magazine, Feature Topic on Security in Mobile Ad Hoc and Sensor Networks, vol. 46, no. 2, pp.112-119, February 2008.
 Shaik Sahil Babu, Arnab Raha, Mrinal Kanti Naskar “Geometric Mean based Trust Management System for WSNs (GMTMS)”, 2011 World Congress on Information and Communication Technologies.
Keywords — Wireless Sensor Network (WSN), Geometric Mean (GM), Trust Metrics, Quality of Services (QoS).