DESIGN AND IMPLEMENTATION OF TRUSTED COMPUTING-BASED MUTUAL AUTHENTICATION MODEL FOR MOBILE TERMINAL

Since the security shortage in the authentication process for the mobile communication is existing, a mutual authentication scheme of user and platform based on trusted computing is proposed. According to the unique of trusted computing platform, the process of the mutual authentication includes user identity and platform identity. Not only does the proposed solution achieve mutual authentication based on trusted computing, but it also greatly reduces the computation and communication cost of the mobile terminals and with a high security and efficiency. Finally, some comparisons of the security and implementation efficiency are discussed between the proposed scheme and the existing authentication scheme.