Chaotic systems are used in various applications due to their high security and complexity.
Because minor changes in parameters have a significant effect on the output values and the …

Increasing the security of data in insecure communication networks is the motivation of
researchers to propose different types of methods. Steganography is one of the security …

The fast development of communication and technology has created new challenges to
transfer data securely. The techniques widely used to secure the data are cryptography and …

In recent years, data hiding has emerged as one of the main research areas in digital
security. There are plenty of schemes to hide the secret data into the least significant bit …

In the recent years, interdisciplinary studies on and applications of nonlinear systems have
been increased significantly. Some of these studies are chaos-based applications. Chaos …

Steganography is a science of security technique through invisible communication; hiding
secret message into cover objects without any suspicion. Protection of the hidden …

In the recent years chaotic map and Discrete Cosine transform (DCT) have surfaced to
become an important field in data hiding methods. In this proposed work, a randomly high …

This paper provides a method of hiding sensitive information in digital image. In this paper,
we introduce a chaotic edge based steganography techniques based on artificial neural …

This paper, presents a novel chaos-based image steganography algorithm. Because of
efficient property of chaos based security systems besides steganography applicability in …

In recent years, chaotic systems have surfaced to become an important field in
steganographic matters. In this paper, we present a simple cryptic-free least significant bits …