期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2014
卷号：5
期号：3
页码：2886-2889
出版社：TechScience Publications
摘要：Now a day’s rapid increasing growth of internet and multimedia data, security is main problem in storage and communication of images. The solution of this multimedia data can be solved by using encryption. There are various techniques available to protect the image data from unauthorized access. In this paper, authors reviewed different existing techniques of image encryption and also discussed the basic knowledge of Cryptography
