VERFAHREN ZUR INTEGRITÄTSKONTROLLE VON IN EINEM MEHRANWENDUNGSTERMINAL GESPEICHERTEN ANWENDUNGSPROGRAMMEN UND TERMINAL ZUR DURCHFÜHRUNG DIESES VERFAHRENS

摘要

The invention concerns a method for monitoring the secure segmentation of applications loaded in a multi-application terminal, said applications having a predetermined structure. The method consists in the following steps: providing the terminal with a security module comprising a non-volatile storage; loading said security module storage unit with an image of the structure of each application in terms of programme or data; previous to the execution of at least one of said applications, comparing its structure with its image contained in the security module; validating the start of the execution of the application in case of adequacy and launching it. The terminal comprises a programme implementing this method.