Image encryption is one of the most important applications in transferring images through
the internet and cellular phones, as well as being important in encryption of the satellite …

The random number generated is very important in constructing encryption keys together
with the other algorithm parameters. A new approach is proposed to generate a random-bit …

When it is necessary to securely transmit data in open networks, the encryption must be
performed. Most of the cryptographic algorithms were mainly developed for text data …

A proposed method for generating random key sequences for image encryption is
implemented in this paper. The degree of randomness of the generated sequences is tested …

A new algorithm is developed for image encryption by using the CBC (Code Block Chaining)
mode. The algorithm depends on the secrete key that is generated from the image …