International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Fully Refereed | Open Access | Double Blind Peer Reviewed

ISSN: 2319-7064


Downloads: 136 | Views: 195

Review Papers | Computer Science & Engineering | India | Volume 4 Issue 7, July 2015 | Rating: 6.1 / 10


A Comparative Study of Steganography & Cryptography

Pranali R. Ekatpure | Rutuja N Benkar


Abstract: Today, the secure communication between two parties is not an easy task as considering the possible attacks & unintentional changes during communication over untrusted medium like Internet. Steganography and Cryptography are two popular ways of sending vital information in a secret way. Steganography is the art of hiding of a message within some format so that presence of hidden message is indistinguishable. Cryptography involves converting a message text into an unreadable ciphertext. One hides the existence of the message and the other distorts the message itself. Many powerful & robust technologies of steganography & cryptography are developed. This paper is an attempt to analyze the steganographic & cryptographic techniques.


Keywords: Steganography, Cryptography, steganalysis, cryptanalysis, stego-key


Edition: Volume 4 Issue 7, July 2015,


Pages: 670 - 672


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