Idemia Identity & Security France

Idemia Public Security France

Vincent Bouatou

Julien Bringer

Hervé Chabanne

Jean-Christophe Fondeur

Olivier Touret

Jérôme Beaudeau

Mikaël Bougon

Nicolas Renaud

A method for exchanging information about an event located in a zone, including a step of opening a two-way communication channel, triggered by a user located in the zone; a step of an electronic device acquiring zone data including images of the event and location data of the electronic device; a step of transmitting zone data to a server; a step of the server analysing the zone data; a step of the server generating user information on the basis of the analysis; a step of feeding back information, wherein the server transmits the user information to the electronic device, in order to send the user information to the user.

Method for exchanging information about an event and associated system for exchanging information

A method for detecting bots in a user network (R), the method comprising the following steps: receiving () by a user terminal () an identifier (ID) associated with a network user account; transmitting (), by the user terminal (), the identifier (ID) to an access control system () configured to determine whether or not a mobile terminal owner has the right to access an area or service, the area or service being independent of the user network (R); transmitting (), by the access control system () to the server (), a representative data element supporting that the identifier (ID) has been received by the access control system (); and using () by the server () the representative data element to determine whether the user of the account associated with the identifier (ID) is a bot or not.

Method for detecting bots in a user network

A method of sharing of a reference key (AppKey) between a connected object and at least one server. The method includes the object applying a function (f) to at least one datum (DevEUI, AppEUI, DevNonce) and to a key (KSE) specific to a secure element of the object to generate the reference key, transmitting to the server a join request of the object to a network of connected objects, which include the datum, and the key (KSE) of the secure element not being transmitted to the server. The method further includes obtaining, by the server, of the key (KSE) of the secure element on the basis of the request, the server applying the function (f) to the datum and to the key (KSE) obtained by the server, so as to obtain the reference key.

Method of sharing a key serving to derive session keys for encrypting and authenticating communications between an object and a server

Growing community of inventors

Courbevoie, France

Vincent Bouatou