Patent ID: 9311588
Filing Date: 2016-04-12
CPC Classification: G06K,G06Q,G07F

Claim Text:
1. A secure portable object of the smart card type comprising (a) an object body and (b) a micro-module comprising a processor and one or more memories in which a first application having a first application format and a second application distinct from the first application yet having the first application format are stored, a first execution engine of a first virtual machine and a second execution engine of a second virtual machine are respectively capable of executing the first and second application, and in that the first application is executed by the first execution engine in a first execution space and the second application is executed by the second execution engine in a second execution space distinct from the first execution space the first execution engine being distinct from the second execution engine wherein the second execution space has a secondary characteristic distinct from the first execution space, wherein the second execution engine implements additional security measures designed to prevent that an application executed by the second execution engine from making memory accesses outside a portion of memory allocated to the application and wherein the second application is allocated to be executed in the second execution space based on a requiring the secondary characteristic and the first application is allocated to be executed by the first execution space based on a requirement of not requiring the secondary characteristic.