International Journal of Emerging Trends & Technology in Computer Science (IJETTCS)
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.