Orange

Charles Marais

Philippe Lucas

Antoine Dumanois

Christine Lemoine

Serge Llorente

Gaël Gourmelen

A method for accessing a service supplied on a mobile terminal by an application server contributing to supplying the service. The method is implemented by the mobile terminal and includes: transmitting a request having a subscriber identifier of a subscriber of a subscription with a mobile operator, the subscriber identifier being based on a piece of information supplied by a security module of the mobile terminal, and inserted in the request without intervention of the user; receiving a response including an identification code relating to the subscriber identifier; transmitting an authentication request Including the identification code, the request being transmitted to an authentication server of the mobile operator; receiving an authentication response including an authentication code relating to the identification code; and transmitting a service access request including the authentication code to the application server.

Access to a service with authentication based on a mobile terminal

The invention relates to a method of authenticating a user of a first device while accessing a service offered by a service provider, the first device forming part of a group of devices in a local network that includes a second device of a user having an identification module for identifying and authenticating the user with the service, the method being characterized in that it comprises a prior broadcast step during which the second device broadcasts to the first device its ability to supply proof of an authentication, and in that, when the first device seeks to authenticate itself, the method further comprising:

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Lannion, France

Charles Marais