International Journal of Advance Computational Engineering and Networking (IJACEN)
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Statistics report
Aug. 2020
Submitted Papers : 80
Accepted Papers : 10
Rejected Papers : 70
Acc. Perc : 12%
Issue Published : 87
Paper Published : 1231
No. of Authors : 3095
  Journal Paper

Paper Title
Efficient In Revoking Certificates Of Malicious Nodes In Manet

Mobile ad hoc network (MANET) is self configuring infrastructure less network which uses wireless technology. MANET is a type of wireless ad hoc network. Security is a major concern to provide protection between mobile nodes in hostile environment. The dynamic and wireless nature of mobile ad hoc network makes them more susceptible to many kinds of alicious attacks and hence it is difficult to ensure secure communications. Certificate revocation is a method used to provide security to MANET, which isolate the attackers from further participating in network activities. These certificates are issued and revoked by the Certificate Authority which is a trusted third party. Certificate revocation invalidates the attacker’s certificate which is essential in keeping the network secured. Sometimes malicious node will try to remove legitimate nodes from the network by falsely ccusing them as attackers. Therefore, the issue of false accusation must be taken into account in designing certificate revocation mechanisms. Clustering approach outperforms other techniques in terms of being able to quickly revoke certificates of accused nodes and also to explicitly distinguish false accusations. Here Warned nodes will also take part in certificate revocation to make the scheme more reliable. Cluster based routing protocol is used for revocation of certificates that provides secure and reliable communications in mobile ad hoc network.

Author - E.K Neena, C. Balakrishnan

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| Published on 2014-01-18
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