Enhanced Secure and Efficient Key Management Algorithm and Fuzzy with Trust Management for MANETs

Abstract

Mobile Ad-hoc Network (MANET), a network of self-configuring that ignores consuming static network infrastructure besides the centralized Base Station (BS). The prevailing method is dynamic topology also it provides limited network resources. In MANET, the energy level changes very frequently because of mobility. MANET offers rise to several security intimidations that need appropriate consideration for their organization. An Enhancing Security using Efficient Key Management Algorithm design and Fuzzy with Trust management is suggested in this paper. This method provides a mobile agent that travels over a network and collects dynamically changing fuzzy with trust values for securely transfer the data to the respective destination. Fuzzy with trust management algorithm provides an optimal path selection from a source node to a receiver set simultaneously. Trust decision is centered on fuzzy logic as well as key management algorithm which provide security for all nodes that are presented in the networks. The recommended algorithm is stimulated by consuming network simulator 2. The planned protocol delivers improved outcomes linked with prevailing protocol over a throughput, delay, energy, overhead, Packet Delivery Ratio (PDR) and trust. A simulation outcome minimizes consumption of energy besides security improvement.

Keywords: Mobile Agents, Enhanced Secure and Efficient Key Management Algorithm, Fuzzy logic, Trust values