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ICETT-2012
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Paper Title : Identification of node behavior for Mobile Ad-hoc Network
Author Name : Khyati Choure, Sanjay Sharma
Abstract : In present scenario, in ad-hoc network, the behavior of nodes are not very stable. They do not work properly and satisfactory. They are not cooperative and acting selfishly. They show their selfishness to share their resources like bandwidth to save life of battery, they are not hasitate to block thepackets sent by others for forwarding and transmit their own packets. Due to higher Mobility of the different nodes makes the situation even more complicated. Multiple routing protocols especially for these conditions have been developed during the last few years, to find optimized routes from a source to some destination. But it is still difficult to know the actual shortest path without attackers or bad nodes. Ad-hoc network suffer from the lot of issues i.e. congestion, Throughput, delay, security, network overhead. Packet delivery ratio is the issues of ongoing research. Cause of node failure may be either natural failure of node links or it may be due to act of an attacker or bad node which may degrade performance of network slowly or drastically, which also need to identify or determined. In this paper, we identify the good and bad nodes. A simulation has been performed to achieve better performance of modified AODV. Good result has been obtained in terms of Throughout, Packet Delivery Ratio.
Keywords : AODV,DSR,TORA,MANET.
Cite this article : Khyati Choure, Sanjay Sharma " Identification of node behavior for Mobile Ad-hoc Network " ,ICETT-2012 ,Page No : 359-362.