A Novel DNA Computing Based Encryption and Decryption Algorithm

Lot of techniques and systems has been developed based on modular arithmetic cryptography for encryption and decryption. However, these techniques are broken using DNA cryptography techniques and methods. DNA Cryptography is a new instinctive cryptographic field that has emerged from the research of...

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Bibliographic Details
Published in:Procedia computer science Vol. 46; pp. 463 - 475
Main Authors: UbaidurRahman, Noorul Hussain, Balamurugan, Chithralekha, Mariappan, Rajapandian
Format: Journal Article
Language:English
Published: Elsevier B.V 2015
Subjects:
Cryptography
Decryption
DNA Computing
DNA Cryptography
Encryption
Encryption
Cryptography
Decryption
DNA Computing
DNA Cryptography
ISSN:1877-0509, 1877-0509
Online Access:Get full text
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Summary:Lot of techniques and systems has been developed based on modular arithmetic cryptography for encryption and decryption. However, these techniques are broken using DNA cryptography techniques and methods. DNA Cryptography is a new instinctive cryptographic field that has emerged from the research of DNA computing. Some algorithms that are available in DNA Cryptography have limitations in that they still use modular arithmetic cryptography at some of their steps or they are biological laboratory experiment based which is not suitable in the digital computing environment. To overcome this lacuna, we describe a novel, secure, unique and dynamic DNA based encryption and decryption algorithm and also provide an analysis of its performance.
ISSN:1877-0509
1877-0509
DOI:10.1016/j.procs.2015.02.045