Method of managing data stored on a chip card that can be...

Details Method of managing data stored on a chip card that can be... Method of managing data stored on a chip card that can be...

G - Physics

01

S

G01S 5/00 (2006.01) G06F 17/40 (2006.01) G08C 17/02 (2006.01) H04B 7/26 (2006.01) G06F 19/00 (2006.01)

Patent

CA 2478576

The invention relates to a method of managing data from a piece of telecommunication equipment which is equipped with a screen and a SIM memory card connector. The inventive method comprises a step whereby data is saved in the storage registers of a standard SIM card and a step in which data is exchanged between the aforementioned telecommunication equipment and the SIM card using a standard protocol. The invention is characterised in that the step involving authentication of the subscriber and connection to the telecommunication network is avoided and in that the SIM Toolkit application in the SIM card is executed, thereby enabling the data to be managed.

La présente invention se rapporte à un procédé de gestion d'informations à partir d'un équipement de télécommunication muni d'un écran et équipé d'un connecteur de carte à mémoire SIM, le procédé comprenant une étape d'enregistrement des informations dans les registres mémoire d'une carte SIM standardisée, et une étape d'échanges d'informations entre ledit équipement de télécommunication et ladite carte SIM selon un protocole normalisé caractérisé en ce que l'étape d'authentification de l'abonné et de connexion au réseau de télécommunication est évitée, et en ce que l'application SIM Toolkit développée dans la carte SIM s'exécute, permettant ainsi la gestion des informations.

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