Using a trusted-platform-based shared-secret derivation and WWAN infrastructure-based enrollment to establish a secure local channel

摘要

A system and method for establishing a connection on a mobile computing device includes generating a secret on a trusted platform of the mobile computing device. The secret is transported to a subscriber identity module (SIM)/Smartcard on the mobile computing device. A secure local communication channel is established between the trusted platform and the SIM/Smartcard using the secret.