Security management in network based on message priority and cap on hop-count
- Author Paramjeet Singh
- Co-Author Jaspreet Singh
- DOI
- Country : India
- Subject : Computer Engineering
Keywords : MANET, AODV, Hop count, Priority
Abstract
MANET is the mobile ad-hoc network. It is infrastructure less network. There is no central controller which can control the network performance and secure the network from various kinds of attacks. There requires the special arrangement in the protocol so that the attacker node can be identified and removed. MANET is the network having higher vulnerability to various kinds of attacks. It is due to the higher vulnerability to various kinds of attacks. These various kinds of attacks will downgrade the performance of the network. To protect the system from these kinds of attacks priority of the packets is one of the better technique. Where those nodes will be given with higher priority who has to send the packets on to such route who has higher number of hop count. So that the network life time for the packet can be reduced. Because less time will reduces the probability of attacks. These types of schemes are highly successful as far as cost reduction is concerned. Performance has been compared on three parameters like End to End delay, Throughput, and Packet Delivery ratio. All the factors has improved to 14%, 75% and 11.19% respectively.
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