Image Cryptography using RSA Algorithm

Dr. Ganesh D; Shivam Kumar

Title:
Image Cryptography using RSA Algorithm

Authors:
Shivam Kumar | Dr. Ganesh D

Cite This Article :

Shivam Kumar | Dr. Ganesh D "Image Cryptography using RSA Algorithm" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4, June 2021, pp.835-837, URL: https://www.ijtsrd.com/papers/ijtsrd42408.pdf

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Abstract :
Cryptography is a process used for sending information in secret way. Goal of this process is to provide protection for information but in different way. In this paper our motive to represent a new method for protection that is generated by combination of RSA and 2 bit rotation mechanism of cryptography. There are many algorithms exist for this process. For cryptography there are algorithms like RSA, IDEA, AES, and DES but here we are using only one algorithm from these that is RSA which is enough to implement combined process using 2 bit rotation. The encrypted image is used as input for network for further implementation.RSA encrypt image with 1 bit rotation. In 1 bit rotation only 1 bit is shifted and at decrypt side shifted bit are reversed. But to make it more secure we are going to perform 2 bit rotation due to which it is more secure as compared to existing algorithm. After applying the 2 bit rotation we perform the permutation of that image that will give us encrypted image.

Keywords :
Cryptography algorithms encrypted permutation

Publication Details:

Unique Identification Number : IJTSRD42408

Published In : Volume-5 | Issue-4, June 2021

Page Number(s) : 835-837

Publisher Name : IJTSRD | www.ijtsrd.com | E-ISSN 2456-6470

Copyright © 2019 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by/4.0)

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