Date Added: Aug 2012
A common goal of cryptographic research is to design protocols that provide a confidential and authenticated transmission channel for messages over an insecure network. 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 is to make an efficient cryptosystem. TACIT Encryption Algorithm can produce best possible results if key size is the size of the packet expected to pass through the network is small. This paper gives the comparison of the various algorithms with TACIT Encryption Algorithm on the basis of parameters like key length, block size, type and features.