Comparison of AES and DES Algorithm
Shruti Kumari, G. K. Ravi Kumar · 2015
Cryptography is used for protection of information security. There are various algorithms like DES, RSA, HASH, MD5, AES, SHA-1 and HMAC. DES algorithm is developed by IBM. This algorithm used a 56 bit key to encipher/decipher a 64 bit block of data. In this paper we will compare between DES and RSA algorithm. In ATM DES algorithm is used in live at some place but AES algorithm should be used everywhere, we will also show how AES is better in ATM.