Department of IT, Institute of Information Technology and Management, GGSIPU, Delhi, India
Online published on 29 April, 2016.
Processed information from a network is very difficult to maintain. As the data travels from one point to another, there are different threats/obstacles through which a programmed data has to go through. In the modern world, it is necessary to secure data and maintain its features like confidentiality, integrity, privacy and security. For the same, cryptographic techniques are used. These techniques are the base on which these features sustain. Cryptography is art of writing secret code from a plain code so that the privacy of data gets sustained. Generally, we deal with the type of data algorithms which works with extensible data.
Our approach is towards encryption of limited amount of data.
Encryption, Decryption, SDEA (Short Data Encryption Algorithm), Cryptography