Integration of RMAC with Hybrid Routing Algorithms in MANETS

Nodes in Adhoc networks evaluate the parameters like Qos, transceiver velocity, transmission threshold, transmitter signal carrier frequency etc to choose the optimal path to transmit the data. But when the transmission mode is mobile, the most important parameter to be considered is Battery power consumption to avoid loss of nodes without notification. To implement the above requirement, we proposed a system that forms the centralization in a dynamic way to allocate nodes for transmission based on the above parameter that reduces the routing overload but also extend battery life of the mobile devices by reducing the required number of operations for route determination. Another important parameter for transmitting data is security. So we have framed Randomized Matrix Arithmetic Coding (RMAC), that uses a randomized matrix formed by the random key based on the user profile for encryption using the symbols in the matrix, not by the key and at the same time it is easy to recreate the matrix at the decryption side if authenticated.