With the widespread of the Internet and the rapid growth of technologies, several challenges
face data hiding process. Although watermarking is widely used to hide/embed critical data …

Data masking and encryption are crucial techniques in ensuring the security and privacy of
sensitive information. This provides a robust layer of protection by transforming data into an …

Detecting the interactions in networks helps us to understand the collective behaviors of
complex systems. However, doing so is challenging due to systemic noise, nonlinearity, and …

This study aims to apply the Chaos Theory in cryptography. Chaos theory is a very complex,
irregular and random behavior in a deterministic system. Chaos has a random nature, a …

The rapid development of network communication puts forward higher requirements for the
security of communication, and chaotic encryption technology is a mature and effective …

Security of a digital image can be achieved in number of ways including image Encryption
and Decryption. Encryption technique tries to convert a plain image into the cipher image …

The aims of this study are to reveal the potentials of digital watermarking in medical data
management issues, and proposes a hybrid watermark technique for skin cancer to enforce …