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Design of Image Steganography using Asymmetric Key Cryptography

G. Divya Sri1 , A. Ramani2 , A. Jhansi Priya3 , B. Santhi4 , SK. Wasim Akram5

Section:Research Paper, Product Type: Journal Paper
Volume-7 , Issue-3 , Page no. 19-22, Mar-2019

CrossRef-DOI:   https://doi.org/10.26438/ijcse/v7i3.1922

Online published on Mar 31, 2019

Copyright © G. Divya Sri, A. Ramani, A. Jhansi Priya, B. Santhi, SK. Wasim Akram . This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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IEEE Style Citation: G. Divya Sri, A. Ramani, A. Jhansi Priya, B. Santhi, SK. Wasim Akram, “Design of Image Steganography using Asymmetric Key Cryptography,” International Journal of Computer Sciences and Engineering, Vol.7, Issue.3, pp.19-22, 2019.

MLA Style Citation: G. Divya Sri, A. Ramani, A. Jhansi Priya, B. Santhi, SK. Wasim Akram "Design of Image Steganography using Asymmetric Key Cryptography." International Journal of Computer Sciences and Engineering 7.3 (2019): 19-22.

APA Style Citation: G. Divya Sri, A. Ramani, A. Jhansi Priya, B. Santhi, SK. Wasim Akram, (2019). Design of Image Steganography using Asymmetric Key Cryptography. International Journal of Computer Sciences and Engineering, 7(3), 19-22.

BibTex Style Citation:
@article{Sri_2019,
author = {G. Divya Sri, A. Ramani, A. Jhansi Priya, B. Santhi, SK. Wasim Akram},
title = {Design of Image Steganography using Asymmetric Key Cryptography},
journal = {International Journal of Computer Sciences and Engineering},
issue_date = {3 2019},
volume = {7},
Issue = {3},
month = {3},
year = {2019},
issn = {2347-2693},
pages = {19-22},
url = {https://www.ijcseonline.org/full_paper_view.php?paper_id=3789},
doi = {https://doi.org/10.26438/ijcse/v7i3.1922}
publisher = {IJCSE, Indore, INDIA},
}

RIS Style Citation:
TY - JOUR
DO = {https://doi.org/10.26438/ijcse/v7i3.1922}
UR - https://www.ijcseonline.org/full_paper_view.php?paper_id=3789
TI - Design of Image Steganography using Asymmetric Key Cryptography
T2 - International Journal of Computer Sciences and Engineering
AU - G. Divya Sri, A. Ramani, A. Jhansi Priya, B. Santhi, SK. Wasim Akram
PY - 2019
DA - 2019/03/31
PB - IJCSE, Indore, INDIA
SP - 19-22
IS - 3
VL - 7
SN - 2347-2693
ER -

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Abstract

Technological advancements and the usage of internet have been increasing very rapidly in the modern society from day to day. These advancements are leading to many security threats and security issues. There is a need to provide security to confidential information which has been a major concern from the past to the present times. In order to arrest all these security challenges a novel approach has been provided using Steganography and Cryptography through which data security and confidentiality can be ensured. Steganography deals about hiding the data within an image, audio or video file whereas Cryptography is all about transforming the data into unreadable format. In the proposed system the secret message is encrypted using RSA and Column Transposition technique. Later the encrypted message is embedded into the image using the LSB technique. Whenever the combination of Cryptography and Steganography have been used then the level of security has been increased rather than using the Steganography alone.

Key-Words / Index Term

Steganography, Cryptography, Encryption, Decryption, Public key, Private key

References

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