Patent ID: 9191212
Filing Date: 2015-11-17
Classification: G06F,H04L,H04W

Abstract:
1. A method of controlling application access to predetermined functions of a mobile device, the method comprising: generating, with a Trusted Service Manager (TSM), a set of keys, wherein each key is unique and corresponds to only one of the predetermined functions; receiving, in the TSM, an application from an application provider together with information identifying a set of needed functions; generating, in the TSM, a signed application by digitally signing the received application with each of the keys that respectively corresponds to one of the needed functions identified by the received information; and determining, in the TSM, whether the received application is to be signed based on an identity of the application provider, wherein the generating of the signed application is only carried out if it is determined that the received application is to be signed; wherein the method is performed by one or more hardware processors.