In recent years, numerous image encryption schemes have been developed that
demonstrate different levels of effectiveness in terms of robust security and real-time …

This paper advancement a new and active algorithm for the chaotic scheme centered on the
Sudoku matrix, where a new five-dimensional chaotic scheme is created to create the …

In recent years, numerous image encryption schemes have been developed that
demonstrate diferent levels of efectiveness in terms of robust security and real-time …

Information security is one of the most important branches concerned with maintaining the
confidentiality and reliability of data and the medium for which it is transmitted. Digital …

This paper contains a robust hiding system proposed to hide and reconstruct efficiently a
large size secret image based on merging encrypting and hiding. This approach deals with …

Image encryption has become an important application aspect of information security. Most
attempts are focused on increasing the security aspect, the quality of the resulting image …

The universe of the Internet of Things has been expanding every year, supporting several
applications. However, this growth generates a massive amount of data that flows through …

In the past years, the importance of using chaotic systems in encrypting media has
increased, for example, media (text, images, videos, etc.). To protect these media from the …

An image encryption scheme based on a five-dimensional hyper chaos-based system was
proposed and studied. In this scheme, the SHA-256 algorithm was used to generate the …

In this paper, anew five-dimension hyper chaotic system is introducing. A novel chaotic
system predicated on a five-dimensional framework was employed to augment the level of …