AN ENHANCED SECURITY MECHANISM TO MITIGATE ATTACKS IN MOBILE NETWORKS: IMPLEMENTING USING FUZZY LOGIC

ABSTRACT

A Mobile Network is the one of the open ad hoc network, in which the any node can participate over the network dynamically. Because of this dynamic property the network suffer from the problem of security holes. One of problem of this dynamic network is bad node or the black hole detection. Here we have presented a fuzzy logic approach to perform the bad node detection. The presented work is the prevention approach in which a statistical analysis will be performed on each node respective to the throughput and the delay analysis. While selecting the next routing node a fuzzy analysis is perform to identify the maximum throughput node and the minimum delay node. The work generates a new routing path for the communication. The obtained results show that the proposed approach has improved the overall communication over the network and reduced the packet loss.

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