An efficient cryptographic approach for secure policy based routing: (TACIT Encryption Technique)

In today's world, most of the means of secure data, code storage and distribution rely on suitable cryptographic schemes such as certificates or encryption keys. Thus cryptographic mechanism forms a foundation upon which many important aspects of the solid security system are built. A cryptographic algorithm is considered to be computationally secured if it cannot be broken with standard resources, either current or future and apart from the algorithm distribution of keys also more important to make an efficient cryptosystem. In this paper we have introduced a new block cipher cryptographic symmetric key algorithm named “TACIT Encryption Technique” which has a unique independent approach by using some suitable mathematical logic along with a new key distribution system which is being applied on a secure policy based routing.