IDS for Detection and Prevention of Dynamic mobile node positioning based on Logical Distance Measures

–Mobile network has a highest level of vulnerability since mobile networks are liable to attack due to its transparent location. The Adhoc nature posses structure less property due to its dynamic nature which paves way for multiple ways of attacks. Implementing IDS is a tedious process and one among them is Worm Hole attack which really challenges researchers to provide solution for preventing it. This Worm hole also referred as relay attack. This work focus on to eradicate worm hole using wormeros measure and black hole attack using RREP strategy by detecting it and measuring the node distance by changing the node structure rapidly. Preciously prevention of Worm hole attack works well when the neighboring nodes lies in a minimal distance. To extend the transmission each mobile node depends on the other nodes of same zone or network. Generally distance deals with mobile data transmission and it’s been affected by the relay attack (Worm Hole attack) where distance is directly proportional to data and its relay. In this work our scheme focused to trace the node based on its location, its structure and node arrangements to fight against attack. The nodes locations were evaluated using DV-hop propagation method. This work will never oblige on network founding and its operations. Keywords––IDS, Security breaches, Node Location, Wormeros, relay attack, Node vulnerability