Enhanced DNA Cryptographic Solution for Secured Data Transmission
Bahubali Akiwate1, Latha Parthiban2

1Bahubali Akiwate, Department of Computer Science, KLECET, Chikodi, India.
2Dr. Latha Parthiban, Department of Computer Science, Pondicherry University, Pondicherry, India.

Manuscript received on 29 June 2019 | Revised Manuscript received on 05 July 2019 | Manuscript published on 30 July 2019 | PP: 2284-2289 | Volume-8 Issue-9, July 2019 | Retrieval Number: I8435078919/19©BEIESP | DOI: 10.35940/ijitee.I8435.078919

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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: An enhanced technique to generate unique code using DNA sequences that encrypt and decrypt plaintext of characters, text file(.txt,.doc,.docx), image (jpg, jpeg), audio (.mp3) and video (.mp4) using a dynamic DNA key-based cryptography. Cryptography is always considered as secured way for transferring information over insecure channel by achieving confidentiality, privacy and integrity. Since last 10 years traditional cryptography approaches are been replaced with more efficient and effective cryptographic systems like DNA Cryptography. This system takes the DNA sequence as the input and generates a key randomly and is used to decrypt the data without non-integrity of data. This system provides two stages of data security using DNA sequences.
Keywords: DNA Cryptography, Encryption, Decryption, DNA Sequences, Confidentiality, DNA Digital Coding

Scope of the Article: Bio – Science and Bio – Technology