France Telecom

Orange

Telediffusion De France

Ds Smith Kaysersberg

Thierry Leclercq

Henri Gilbert

David Arditti

Mireille Campana

Vincent Auvray

Gilles Macario-Rat

Vincent Barnaud

Jean-Pierre Le Rouzic

Nicolas Bontron

Patrick Sallio

Gilles Macariot-Rat

A method of providing a digital ticket allowing access to at least one digital object comprising the following steps: following a selection by a first user of at least one digital object, a step of submission of a request to a management server to obtain a digital ticket comprising a unique identification code, a first step of generation of said digital ticket, a first step of transmission of said digital ticket to the first user, and a step of activation of the digital ticket.

Method and system for providing a digital ticket for access to at least one digital object

The disclosure relates to a method for communication between a secure information storage device and at least one third party with which information is exchanged. An entity ensures the management of a plurality of secure information storage devices to which said device pertains. The method includes the following steps: the entity places, in a secure container which is arranged in the device and specific to a third party, an authorization for communication between the secure container and the given third party; the entity sends an identifier of the device, an address of the device, an identifier of the secure container, and the authorization to communicate, to the give third party; the given third party attempts to establish communication with the secure container, using the address of the device, the identifier of the device, the identifier of the secure container, and the authorization to communicate; and, before accepting said communication, the device checks that the authorization to communicate transmitted by the third party is acceptable in view of the authorization to communicate previously placed in the secure container by the entity.

Method and system for communication between a secure information storage device and at least one third party, and corresponding entity, device and third party

This invention relates to an authentication process with an access control and/or payment system that maintains anonymity of the customer towards a third party, characterized in that a single-directional authentication protocol is used to send an authentication sequence that is completely different for each transaction, so that it is impossible for a third party to determine the identity of this customer, or even to determine which transactions are sent by a particular customer.

Authenticating method for an access and/or payment control system

A system for management of the usage of consultations in a telecommunication network, in which one consultation is carried out by communication between a remote server center, and a local subscriber terminal, via a telecommunication link of switched type. A usage management module is provided, which is external to the link and makes it possible, through interactive communication between the local subscriber terminal and the management module, as well as between the management module and the remote server center, to set up, monitor and acknowledge the usage between the remote server center and a subscriber terminal.

System for management of the usage of data consultations in a

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Paris, France

Thierry Leclercq