Special Issue: Computing Terminologies and Research Development Conference Held at SCAD College of Engineering and Technology, India Incorporating DMAC with Extended ZRP for Optimal and Secure Transmission

The recent methodologies in the MANET which select the nodes for transmission on the basis of receiver originated messages and other parameters like Qos, transceiver velocity, transmission threshold, transmitter signal carrier frequency etc. In the other part of transmission, security will take place in major role to solve unlinkability, unobservability and anonymity. Normally nodes in adhoc network have limited storage and battery power. Already half of the power vested in security, remaining power has to be used for calculating routes and data transmission. In order to solve the above two problems, we incorporate a hybrid routing approach Extended Zone Routing Protocol (ZRP) with Dynamic Matrix Arithmetic Coding(DMAC) that supports node partitioning into zones for optimal transmission with reduced latency and increased throughput. In the side of security, DMAC plays its role in the creation of dynamic session matrix to encrypt the messages. Nonce values are represented as the public key of the opponents encrypted by the session key will be exchanged between the end users to provide mutual authentication. In case of data transmission, the zone head will interpret only at the entering and leaving the network by other nodes. If the adversaries try to compromise either zone head or other candidates, the other nodes won't respond and the misconduct will be reported to the zone head and intrusion will be easily detected.