Ziad Alqadi
Al Balqa’a Applied university, Amman, Jordan

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Improving the security of LSB image steganography Jamil Al-Azzeh; Ziad Alqadi; Belal Ayyoub; Ahmad Sharadqh
JOIV : International Journal on Informatics Visualization Vol 3, No 4 (2019)
Publisher : Society of Visual Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1080.235 KB) | DOI: 10.30630/joiv.3.4.233

Abstract

Steganography is the technique of hiding secret data (message) within any media such as digital color image. In this paper we will merge steganography process with cryptography process in order to increase the security of the proposed method. The steganography process will based on LSB method, while the cryptography process will based on generating a huge private key and selecting a special function for encryption decryption. The proposed method will be implemented in order to calculate some performance parameters to prove the efficiency of the proposed method.
A Simple, Accurate and Highly Secure Method to Encrypt-Decrypt Digital Images Jamil Al-Azzeh; Ziad Alqadi; Qazem Jaber
JOIV : International Journal on Informatics Visualization Vol 3, No 3 (2019)
Publisher : Society of Visual Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1242.31 KB) | DOI: 10.30630/joiv.3.3.230

Abstract

The digital image may be important and has a secret character, which requires not understanding it when looking at the naked eye or not understanding the contents. So seeking a method of digital image encryption-decryption is a very important task. In this paper we will introduce a new method of digital image encryption-decryption, which will be very simple, highly secure and accurate and highly efficient.
A Simple, Accurate and Highly Secure Method to Encrypt-Decrypt Digital Images Jamil Azzeh; Ziad Alqadi; Qazem Jaber
JOIV : International Journal on Informatics Visualization Vol 4, No 1 (2020)
Publisher : Society of Visual Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1291.084 KB) | DOI: 10.30630/joiv.4.1.232

Abstract

The digital image may be important and has a secret character, which requires not understanding it when looking at the naked eye or not understanding the contents. So seeking a method of digital image encryption-decryption is a very important task. In this paper we will introduce a new method of digital image encryption-decryption, which will be very simple, highly secure and accurate and highly efficient