Volume & Issue no: Volume 4, Issue 1, January - February 2015
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Title: |
Novel Approach towards Higher Security Using Crypto-Stego Technology |
Author Name: |
Minal Rawde, Mousami Kumbhare, Sanika Chaudhari, Shital Bhongade, Vaishali Bhagat |
Abstract: |
Abstract
Steganography is the method of hiding any text, password,
image or file behind an original cover file. In this paper, we
propose the audio-video crypto-stego technique which is
combination of image steganography and audio
steganography, using cryptography as a tool for
authentication. Our aim is to hide secret image in encrypted
form behind the audio of a video file and its key and
authentication behind the frames of video file. As we know
video is an application of many still frames of images and
audio, we can select any frame of video and signals of audio
to hide our secret data. Thus, we are providing a multi-layered
security to our secret data. Here, we are using LSB
substitution technique for image steganography and location
selection for audio steganography. Advanced Encryption
standard (AES) is used for encryption and decryption of
image.
Keywords: Cryptography, Steganography, LSB,
AES |
Cite this article: |
Minal Rawde, Mousami Kumbhare, Sanika Chaudhari, Shital Bhongade, Vaishali Bhagat , "
Novel Approach towards Higher Security Using Crypto-Stego Technology" , International Journal of Emerging Trends & Technology in Computer Science (IJETTCS) ,
Volume 4, Issue 1, January - February 2015 , pp.
185-188 , ISSN 2278-6856.
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