A Survey on Various Cryptography Techniques

Abstract

In modern era, evaluation of networking and wireless networks has come forward to grant communication anywhere at any time. Security of wireless networks is main aspect and the process of cryptography plays an important role to provide the security to the wireless networks. There are various cryptography techniques both symmetric and asymmetric. The survey is done on some of the more popular and interesting cryptography algorithms currently in use and their advantages and disadvantages are also discussed. This paper provides a fair performance comparison between the various cryptography algorithms on different settings of data packets. In this paper we analyze the encryption and decryption time of various algorithms on different settings of data.