A new way to enhance efficiency & security by using symmetric cryptography
Aumreesh Kumar Saxena, Sitesh Kumar Sinha, Piyush Kumar Shukla · 2017 International Conference on Recent Innovations in Signal processing and Embedded Systems (RISE) · 2017
In present scenario digital medium is the primary and the most easy medium to transfer data, but to maintain security in terms of accuracy, integrity, confidentiality and authenticity of the data and user is a complex task also each digital user makes an effort for various technique to achieve all the security features. Encryption technique is the primary and effectual solution to achieve all security concerns to protect from hacker or third party; it is the method where data is converted into unreadable form by using some logical or mathematical operation as well as share this data. At the receiver end receiver changes this unreadable data into readable form through decryption technique. In this paper, we have proposed an efficient and effective symmetric cipher technique for text data. Proposed symmetric cipher technique (PSC) evaluated avalanche effect, encryption time and decryption time on various sizes of text data. Presented results are showing the effectiveness and efficiency of proposed technique.