Ciphered text hiding in an image using RSA algorithm
Other Title(s)
إخفاء نص مشفر في صورة باستخدام خوارزمية RSA
Author
Source
Journal of the College of Education for Women
Issue
Vol. 26, Issue 3 (30 Sep. 2015), pp.879-884, 6 p.
Publisher
University of Baghdad College of Education for Women
Publication Date
2015-09-30
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Topics
Abstract EN
In this paper, a method for hiding cipher text in an image file is introduced .
The proposed method is to hide the cipher text message in the frequency domain of the image.
This method contained two phases: the first is embedding phase and the second is extraction phase.
In the embedding phase the image is transformed from time domain to frequency domain using discrete wavelet decomposition technique (Haar).
The text message encrypted using RSA algorithm; then Least Significant Bit (LSB) algorithm used to hide secret message in high frequency.
The proposed method is tested in different images and showed success in hiding information according to the Peak Signal to Noise Ratio (PSNR) measure of the the original image
American Psychological Association (APA)
al-Lahibi, Amir Abd. 2015. Ciphered text hiding in an image using RSA algorithm. Journal of the College of Education for Women،Vol. 26, no. 3, pp.879-884.
https://search.emarefa.net/detail/BIM-652784
Modern Language Association (MLA)
al-Lahibi, Amir Abd. Ciphered text hiding in an image using RSA algorithm. Journal of the College of Education for Women Vol. 26, no. 3 (2015), pp.879-884.
https://search.emarefa.net/detail/BIM-652784
American Medical Association (AMA)
al-Lahibi, Amir Abd. Ciphered text hiding in an image using RSA algorithm. Journal of the College of Education for Women. 2015. Vol. 26, no. 3, pp.879-884.
https://search.emarefa.net/detail/BIM-652784
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 884
Record ID
BIM-652784