DEVICE SELF PERSONALIZATION

The present invention relates to a method to self-personalize a machine-to-machine connected device (Di), comprising the steps of, during manufacturing process, flashing the device (Di) with a same embedded information including a secret as for a batch of other devices using a same flash image, and...

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Bibliographische Detailangaben
Hauptverfasser:	GIRARD, Pierre, JUTARD, Laurent
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	The present invention relates to a method to self-personalize a machine-to-machine connected device (Di), comprising the steps of, during manufacturing process, flashing the device (Di) with a same embedded information including a secret as for a batch of other devices using a same flash image, and then, at testing phase, use said secret to generate an authentication material to be used in authentication with a dedicated server (SV) and delete said secret. La présente invention concerne un procédé de personnalisation automatique d'un dispositif connecté de machine à machine (Di), comprenant les étapes suivantes : pendant le processus de fabrication, flasher le dispositif (Di) avec les mêmes informations intégrées comprenant un secret que pour un lot d'autres dispositifs utilisant une même image flash, puis, lors d'une phase de test, utiliser ledit secret pour produire du matériel d'authentification à utiliser pour l'authentification avec un serveur dédié (SV) et supprimer ledit secret.