Journal Title : International Journal of Modern Trends in Engineering and Science
Author’s Name : Dona George, L.Raja
Volume 01 Issue o5 Year 2014
ISSN no: 2348-3121
Page no: 70-73
Abstract—Mobile Ad-hoc network (MANET) is a collection of nodes that dynamically form a temporal network capable of communicating with each other without network infrastructure or any centralized administration. A MANET is a type of ad hoc network that can change locations and configure itself by using wireless connections to connect to various networks. The dynamic and cooperative nature of ad-hoc networking without a centralized authority for authentication and monitoring is susceptible to attacks that breaks down or exploits the cooperative behaviour of the ad-hoc routing. Routing attack will lead to the most devastating damage to the MANET. This project aims to provide security to routing attacks in MANETs. Here the intrusion detection is based on DAHT (Dual Authentication Hash Technique which is based on end to end communication between the source and the destination. This technique will provide good security with much less overhead and delay than the existing system to protect the routing information.
Keywords— Digital Signature Algorithm, Enhanced Adaptive Acknowledgement (EAACK), Mobile Ad-hoc Network, (MANET), Dual Authentication Hash Technique (DAHT).
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