Data encryption with these compounds could look like this example: a "code dictionary" is generated, in which every letter of the alphabet is coded and printed as a matrix of 2x2 dots in a ...

A novel strategy for optical encryption/decryption of information has now been introduced in the journal Angewandte Chemie International Edition ("High‐Security and High‐Efficiency Information ...

Advanced Encryption Standard (AES), has received significant interest over the past decade due to its performance and security level. Many hardware implementations have been proposed. In most of ...