Alcatel

Alcatel Mobile Phones

Fr&eacute;d&eacute;ric Vasnier

Pascal Hubbe

Francis Pinault

Christophe Choquet

Anne-Ga&euml;lle Lelong-Gilbert

Patrick Liot

A method of transferring information between a subscriber identification model and a mobile terminal constituting a station of a radiocommunication system in which at least some of the information transferred between said module and said terminal is protected by encryption. The subscriber identification module and the mobile terminal include encryption means using a key defined at least in part by periodically-varying data specific to the system.

Method of transferring information between a subscriber identification module and a radiocommunication mobile terminal, and a corresponding subscriber identification module and mobile terminal

Method of parameterizing the display on mobile radio communications equipment co-operating with a subscriber identity module

A man-machine interface device for a telephone terminal for selecting options offered to the user when using services offering such options indicates to the terminal the various options that can be selected and determines, in a manner specific to each terminal, the mode of presentation of the options to the user for the purpose of making the selection.

Man-machine interface device for telephone terminals

Growing community of inventors

Colombes, France

Frédéric Vasnier

Growing community of inventors

Colombes, France

Fr&eacute;d&eacute;ric Vasnier

Frédéric Vasnier