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Authors
Affiliations
1 Mehr Chand Polytechnic College, Jalandhar, State, Punjab, IN
2 DAV Institute of Engineering and Technology,
Jalandhar, State Punjab, IN
Source
Networking and Communication Engineering, Vol 1, No 5 (2009), Pagination: 210-218
Abstract
DNA computing, also known as molecular computing,is a new approach to massively parallel computation. It harnesses the enormous parallel computing ability and high memory density of biomolecules,which brings potential challenges and opportunities to traditional cryptography. DNA Steganography is a new field arising with DNA computing research in recent years. Most of the techniques that were implemented were based on modulating a media file to hide the information required to be transmitted. If the transmission is rather continuous in time, one may refer to the technique as a covert communication channel between two parties.Various methods of advanced steganalysis techniques, with varying degrees of success, were developed to detect the existence of such hidden messages in a media file.
In this work, we present an alternative approach to hiding data in text files. We use different DNA-operations and the message is embedded within a vector sequence. The proposed method covers all the words of English Dictionary for framing a message.
Keywords
DNA Computing, DNA Steganography, DNA Vector.
