Comparative Study on Different Encryption and Decryption Algorithm

With the advancement in digitalization, the security of data/file has become a major point of concern. With this digitalization the Encoding and decoding of information have recently been widely developed and investigated, because there is a demand for an inviolable encoding and decoding algorithm which is hard to crack. To fulfill all the demands Cryptography plays major roles. Nowadays, many researchers have proposed many encryption and decryption algorithms such as HMAC, DES, RSA, TWOFISH, BLOWFISH, AES, IDEA and others. But most of the proposed algo's/systems have encountered some problems such as lack of noun muscular and a large amount of time applied to the packet delay to preserve the protection between the terminals on the communication channel. The comparison has been made and the final analysis results are briefed in the result.