Vikas Upadhyay

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Now these day Mobile Ad hoc networks vulnerable from number of security threats like black hole attack, DOS attack, Byzantine attack and wormhole attack. Wormhole attack is one of most important attack and having great attention in recent year. Wormhole attack, demonstrate a illusion over the network that show two far away node to be an neighbor node and(More)
MANETs suffer from performance and security issues. Many contributions have been proposed but they are not sufficient to enhance the security and performance. Therefore the presented paper investigate techniques of wormhole attack deployment over wireless ad hoc network, and efforts made to avoid these attack. Finally a new IDS is presented for securing(More)
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