METHOD AND SYSTEM FOR EXECUTING A SECURE APPLICATION ON AN UNTRUSTED USER EQUIPMENT

摘要

A method for executing a secure application on an untrusted user equipment having storage means with at least one protected region includes establishing a secure or authenticated communication channel between a trusted device and the user equipment. Secure application information of the secure application is provided via the communication channel to be executed on the user equipment. Correctness of the secure application information is checked. Execution of the secure application is initiated on the user equipment via the communication channel such that the secure application is stored in the protected region of the storage means.

主权项

1: A method for executing a secure application on an untrusted user equipment comprising a storage device with at least one protected region, the method comprising:
a) establishing at least one of a secure and an authenticated communication channel between a trusted device and the user equipment; b) providing secure application information of the secure application via the communication channel to be executed on the user equipment; c) checking correctness of the secure application information; and d) initiating execution of the secure application on the user equipment via the communication channel such that the secure application is stored in the protected region of the storage device.