Secure Cluster based Certification Revocation AOMDV Protocol in Mobile Ad-Hoc Network

Abstract

The mobile nodes are included in Mobile Ad-hoc Network (MANET) in which the role of a router and terminal are played by respective mobile nodes. The packet for reaching the destination is ensured by selecting a reliable routing protocol although it is acting as a router and the packet transmission is done by an agent whenever it performs as a terminal. This paper considers the existing procedure for transmitting the secure packet within the MANET with Ad-hoc On Demand Multipath Distance Vector (AOMDV) routing protocol. Selecting the routes or initializing the denial-of-service attacks is affected by permitting the attacker nodes by the subjecting various attacks to the existing adhoc routing protocols. Particularly, the black hole wherein the packets are attracted by malicious nodes is implemented and it is not allowed in reaching the destination. The packets within the hostile MANET environment is secured by a protocol named as AOMDV and ECC. The malicious nodes are detected and avoided by implementing this approach accompanied by intrusion detection system (IDS). Novel cluster secure certificate revocation approach is proposed in this network. The clusters are formed by dividing the network effectively for distributing the keys amongst the nodes. The CH nodes are provided with the key distribution as well as verification procedure. Moreover, the malicious nodes keys are revoked by introducing the certificate revocation process. Furthermore, the residual nodes are not contacted by the malicious nodes by excluding the valid keys.Network simulator-2 is used to simulate the network schemes.