Chaos has been one of the most effective cryptographic sources since it was first used in
image-encryption algorithms. This paper closely examines the development process of …

With the widespread adoption of smart devices and high-speed networks, investigators are
focusing on securing digital image applications, such as those on social media, in …

Chaos-based cryptosystems have been an active area of research in recent years. Although
these algorithms are not standardized like AES, DES, RSA, etc., chaos-based cryptosystems …

Over the past years, an enormous variety of different chaos-based image and video
encryption algorithms have been proposed and published. While any algorithm published …

Encryption of images is different from that of texts due to some intrinsic features of images
such as bulk data capacity and high redundancy, which are generally difficult to handle by …

In recent years, the chaos based cryptographic algorithms have suggested some new and
efficient ways to develop secure image encryption techniques. In this communication, we …

In this Letter, a new image encryption scheme is presented, in which shuffling the positions
and changing the grey values of image pixels are combined to confuse the relationship …

Recent researches of image encryption algorithms have been increasingly based on chaotic
systems, but the drawbacks of small key space and weak security in one-dimensional …

In this paper, a RGB image encryption algorithm based on DNA encoding combined with
chaotic map is proposed aiming at characteristics of RGB image. The algorithm firstly carries …

With the fast development of the Internet of Things (IoT) technologies, more IoT devices are
currently connected with the Internet, resulting in more exchange of information. However …