A method for improving the efficiency of authentication in 5G message system

The efficiency of authentication must be considered in the 5G Rich Communication Suite (RCS) message system. On the one hand, it will affect the user experience, and on the other hand, it will also have a certain impact on the stability of the system. Aiming at the challenge of improving the efficiency of authentication in the 5G RCS message system, this paper proposes a method to improve the efficiency of authentication in the 5G RCS message system, so as to realize the prefetch of the user’s authentication vectors in advance and achieve the goal of efficient authentication. This solution greatly improves the efficiency of authentication, and effectively improves the timeliness and stability of the system.