With the rapid expansion of electronic data transmission, unauthorized data access is
growing. Information security against unwanted access is becoming increasingly essential in …

Providing security for transmitted data through the e‐commerce environment requires using
a fast and high secure encryption algorithm. Balancing between the speed and the security …

Lightweight ciphers are defined as symmetric ciphers. They could be categorized into
stream and block ciphers. A stream cipher is faster and less complex than block ciphers so it …

In these days of technology, the usage of images has become increasingly high especially
now that almost everyone has access to internet. Also, image helps us to learn, grabs our …

Accepted: 10 June 2022 The progressive development in telecommunication and
networking technologies has led to the increased popularity of telemedicine usage, which …

Nowadays, 3D content is becoming an essential part of multimedia applications, when the
3D content is not protected, hackers may attack and steal it. This paper introduces a …

The multimedia application developments in recent years lead to the widespread of 3D
model applications. It becomes more popular in various fields as well as exchanging it over …

Block encryption algorithms are among the most preferred applications in cryptographic
systems. Block ciphers should have accomplished some requirements for a secure …

Graphics processing units (GPUs) have become the target for high-speed and high-
throughput computing in the last decade. The device provides excellent capabilities in …

A major component of symmetric cryptosystems is the substitution box (S-box), which is
primarily utilized in existing cryptographic ciphers to ensure secure data sanctuaries. The …