A Review on Cryptograhy and its Various Techniques

Aditi Verma, Harsha Singh, Yesha Pruthi


Security is a major issue in modern computing environment. Cryptography means to hide a message from unauthorized user. In this paper, their is a brief introduction about cryptography, its principles and its variants.


Keywords: Cryptography, encryption, decryption, plain text, cipher text, substitution techniques and transposition techniques.

Full Text:


DOI: https://doi.org/10.26483/ijarcs.v5i3.2042


  • There are currently no refbacks.

Copyright (c) 2016 International Journal of Advanced Research in Computer Science