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detection of link error and attack in adhoc network

G.Jagadesh,S.Sherlin,M.Jeyaselvi

Published in International Journal of Advanced Research in Computer Science Engineering and Information Technology

ISSN: 2321-3337          Impact Factor:1.521         Volume:4         Issue:3         Year: 01 April,2016         Pages:699-706

International Journal of Advanced Research in Computer Science Engineering and Information Technology

Abstract

An Ad hoc Wireless Networks are defined as the category of wireless networks that utilize multihop radio relaying and are capable of operating without the support of any fixed infrastructure. Link Error and Malicious packet dropping are the major two issues in Wireless Ad hoc Networks. To reduce the amount of Link Error and Malicious packet dropping an auditor node is setup to monitor the entire Wireless Ad Hoc Network. This reduces a sequence of packet loss in the network. Malicious node route exploit their knowledge to the neighbouring nodes to selectively drop a small amount of packets critical to the network performance. The packet loss can be identified by Homomorphic Linear Authenticator (HLA) based public auditing scheme. This setup is implemented in AODV routing protocol with RREQ and RREP. This algorithm improves the performance of entire Wireless Network by detecting the malicious node and to avoid them and provides reliable transmission in Wireless packet delivery.

Kewords

Detection Of Link Error And Attack In Adhoc Network

Reference

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