Patent ID: 9495548
Filing Date: 2016-11-15
CPC Classification: G06F,H04W

Claim Text:
1. A method for routing at least one message, the method being implementation-dependent on a trusted operating system of an electronic device comprising an electronic assembly on which the trusted operating system and a Rich-OS operating system are executed, the method comprising: consulting, using the trusted operating system, a first memory of a terminal when the first memory contains a message and the first memory is only accessible to the trusted operating system, wherein the consulting is performed in response to receipt of the message via a dedicated channel between a notifier of the electronic device and the trusted operating system; determining, using the trusted operating system, an operating system targeted by the message from among at least the Rich-OS operating system and the trusted operating system; and when the message targets the Rich-OS operating system, transferring, using the trusted operating system, the message from the first memory to a second memory accessible to the Rich-OS operating system.