Multi Hop Secure Adhoc Network to Eradicate Cooperative Diversity

The concept of peer to peer mobile networks reflects on tactical network. This approach helps mobile nodes to scatter anywhere in the network and it also provide additional support for the MANET in terms of data distribution. This paper provides the result of such approach in terms of network cluster formation with secure node proximity within the boundary. This proximity paradigm will enhance the performance of network by avoid wide scattering of mobile nodes beyond the networks zone. The results shown in this paper were the work done in ns2 mobility package. The result also incorporates AODV routing protocol with IEEE 802.11 MAC for wireless network to improve network performance using mobile node proximity in conjunction with the previous work indicating the network performance degradation with these configuration. To device proximity among mobile nodes were done along with secure mechanism, such that every nodes data transmission was done only on the basis of IDS implementation with PSO fitness value. This will invoke security for every data transmission done on this network. This work has significant effect by improving network performance by 50%.