Statistical Analysis and Security Evaluation of Chaotic RC5-CBC Symmetric Key Block Cipher Algorithm
Journal Title: International Journal of Advanced Computer Science & Applications - Year 2019, Vol 10, Issue 10
Abstract
In some previous research works, it has been theoretically proven that RC5-CBC encryption algorithm behaves as a Devaney topological chaos dynamical system. This unpre-dictable behavior has been experimentally illustrated through such sensitivity tests analyses encompassing the avalanche effect phenomenon evaluation. In this paper, which is an extension of our previous work, we aim to prove that RC5 algorithm can guarantee a much better level of security and randomness while behaving chaotically, namely when embedded with CBC mode of encryption. To do this, we have began by evaluating the quality of such images encrypted under chaotic RC5-CBC symmetric key encryption algorithm. Then, we have presented the synthesis results of an hardware architecture that implements this chaotic algorithm in FPGA circuits.
Authors and Affiliations
Abdessalem Abidi, Anissa Sghaier, Mohammed Bakiri, Christophe Guyeux, Mohsen Machhout
Keywords
Related Articles
- EP ID EP665233
- DOI 10.14569/IJACSA.2019.0101070
- Views 105
- Downloads 0
Performance Analysis of MIMO-OFDM System Using Singular Value Decomposition and Water Filling Algorithm
In this paper, MIMO is paired up with OFDM to improve the performance of wireless transmission systems. Multiple antennas are employed both at the transmitting as well as receiving ends. The performance of an OFDM...
The Photometric Stereo Approach and the Visualization of 3D Face Reconstruction
The 3D Morphable models of the human face have prepared myriad of applications in computer vision, human computer interaction and security surveillances. However, due to the variation in size, complexity of training data...
Quantization Table Estimation in JPEG Images
Most digital image forgery detection techniques require the doubtful image to be uncompressed and in high quality. However, most image acquisition and editing tools use the JPEG standard for image compression. The histog...
An Expert Comparison of Accreditation Support Tools for the Undergraduate Computing Programs
Realizing continuous quality improvement within educational programs is a challenging task. However, there exist various assessment tools and models that help in this regard. This paper explores the features and capabili...
A Collaborative Filtering Recommender System Model for Recommending Intervention to Improve Elderly Well-being
In improving elderly well-being nowadays, people at home or health care centre are mostly focusing on guarding and monitoring the elderly using tools, such as CCTV, robots, and other appliances that require a great deal...