Date Added: Nov 2010
In this paper, the encryption mechanism in MANET & WSN is considered. One of the very important parameters with MANET & WSN is its low computing power availability in its real time environment. Thus Security is an equal parameter in theses environments and equally important is its low computing power. This paper is based on a Mathematical model being used for encryption process, which consumes less power when compared to standard algorithms like 3 DES & RSA. This model generates a distributed sequence which is used as sub key. To generate sub key, variable time stamps are used.