Hardware Implementation of Secure Message Service Using Symmetric Cryptographic Technique Using Java

Abstract

Today storage systems are increasingly subject to vulnerable attacks. So the security system is becoming mandatory aspect of the data storage systems. Computer networks are used for sharing the data for printers and sending emails where there is a big issue of security. But today people are using internet not only for sharing tool but for blocking the creditable products like debit cards, credit cards and are misusing the accounts by hacking the passwords. The perfect measures have to be developed using compression as well as encryption techniques and without unique crypto-compression key total security cannot be expected. Data for security purpose is increasing at a rapid rate and can be handled a little bit if we can reduce its size. So to ensure security both compression and encryption algorithm have to be combined and in this paper a new symmetric cryptographic algorithm is introduced and characterized experimentally using the performance measurement approach JAVA in which file of any data length can be practically compressed, converted to ASCII, encrypted and decrypted using new encryption technique. Java is used as it is based on the computing system concept, because of the best performance issue.