A METHOD TO UPDATE AN OS INSTALLED IN A SECURE ELEMENT, CORRESPONDING SYSTEM AND SECURE ELEMENT

Provided is a method to update an OS installed in a secure element on an OS update platform exposing the same ES9+ interface as an SM-DP+, the secure element being an eUICC or an iUICC cooperating with a terminal, the secure element and the terminal being comprised in a device. The method comprises...

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Bibliographische Detailangaben
Hauptverfasser:	DUPREZ, Jerome, DAO, Frederic, GLINKA-HECQUET, Gerald
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS WIRELESS COMMUNICATIONS NETWORKS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	Provided is a method to update an OS installed in a secure element on an OS update platform exposing the same ES9+ interface as an SM-DP+, the secure element being an eUICC or an iUICC cooperating with a terminal, the secure element and the terminal being comprised in a device. The method comprises loading an OS update script in the OS update platform of the secure element manufacturer, triggering the LPA of the terminal to connect to the OS update platform by using the ES9+ SM-DP+ protocol, downloading by the LPA the OS update script in an ISD-P of the secure element and installing the OS update script in the ISD-P of the secure element, and after the installation of the OS update script in the ISD-P, return by the secure element an execution result to the OS update platform through the LPA.