Orange

Guillaume Odriosolo

Jacques Traore

Nicolas Desmoulins

Willy Marignan

Paul-Anatole Claudot

Vincent Ganneau

Antoine Cabot

Adam Ouorou

A method for anonymous signature of a message executed by a member entity of a group. The method includes: registering the member entity with an administration entity of the group; generating by the member entity a trace from a trace generator calculated by at least one revocation entity and included in a public key of the group, the trace being invariant relative to the anonymous signatures generated by the member entity in accordance an anonymous signature scheme; blindly obtaining by the member entity a private group key; and generating at least one signature according to the anonymous signature scheme by using the private key, the signature comprising the trace.

Method and system for generating keys for an anonymous signature scheme

A process and an associated system for management of a live streaming session posted directly on terminals connected to a communications network, the process includes stages of:

Process and system for management of a continuous broadcast session of a posted direct video stream

Growing community of inventors

Paris, France

Guillaume Odriosolo