An Encryption Method for Mobile Video Surveillance System based on ZUC Algorithm

With the development of society, the advancement of science and technology, and the improvement of the quality of life, more and more attention has been paid on the security issue. Mobile video surveillance system has become an important monitoring approach, and information security is an important issue in this research. Therefore, the research on the encryption of mobile video surveillance system is particularly important. In recent years, great progress has been made in the study of cryptographic algorithms in our country. Among them, ZUC algorithm is a very suitable algorithm for video image encryption and decryption. This paper analyzes the ZUC algorithm, combined with mobile video compression encoding and decoding technology H.264, and gives a mobile video surveillance system based on ZUC algorithm encryption scheme.