期刊名称：International Journal of Engineering and Computer Science
印刷版ISSN：2319-7242
出版年度：2015
卷号：4
期号：8
页码：13685-13687
DOI：10.18535/ijecs/v4i8.12
出版社：IJECS
摘要：Transmission of data through internet has become very common now a days so, it is important to have secure communication overinternet. Cryptography and Steganography are two important methods for providing secure communication. Cryptography converts themessage into some gibberish form and Steganography hides the message into some other media file that can be text, image, audio, video etc.In this paper we have explained the concept of cryptography and steganography and have compared them .It also focuses on howcombination of cryptography and steganography enhances security
