P-adic Shrinking-Multiplexing Generator

The need for stream ciphers in communication and information cryptographic systems is rapidly grown in the last twenty years. The stream ciphers usually use a pseudo-random number generator with large period, large linear complexity and good statistical properties. At present a small number of software-oriented stream ciphers are known. Due to this reasons in our paper we suggest a new pseudo random number generator, named P-adic shrinking-multiplexing generator, and give its statistical analysis.