Implementation & Analysis of RSA and ElGamal Algorithm

Cryptography is an emerging technology, which is important for network security. Network security is most vital component in information security as it refers to all hardware and software function, characteristics, features, operational procedures, accountability, access control, and administrative and management policy. This paper describes the implementation of Rivest Shamir Adleman (RSA) and ElGamal Algorithm on JCryp Tool 1.0.0. In this paper comparison of these two algorithms has been done on the basis of security and time consumption for encryption and decryption.