Research on secure SIM-based communications by mobile
Liu Bai-le · 2007
After an analysis of the properties of e-business security, flexibility and of dual-factor authentication, this paper takes up with a SIM-based secure communications by mobile. The SIM card encrypts, signs and authenticate data by hardware. It uses PKI to sign and to authenticate users' information, to transfer special data securely. This SIM card adopts PIN-password to make sure of the validity of the users' accessibility to the card and to protect the application further.