Thales

Patrice Capircio

Thierry Ganille

Eric Filliatre

Stéphane Monnier

Pierre-Jean Turpeau

Hervé Londres

Christophe Claude Roland Marron

Youcef Ech Chergui

This electronic device for receiving data via an asynchronous communication network including at least one elementary network, is configured to be connected to said elementary network and comprises:

Electronic device and method for receiving data via an asynchronous communication network, related communication system and computer program

A client-server type computer system for graphical applications is provided, that is to say, for displaying data in the form of software units called 'widgets' on display screens called 'display units', said system being intended to control the operation of a machine, the machine including at least one human-machine interface allowing interaction with the widgets, said system managing critical data or functions. The computer system includes a securing engine controlling the integrity of the display of the critical widgets, the sending of commands which is performed by means of the human-machine interface, the input and display of the critical data. The main provisions of this securing engine are the use of computer &#x201c;signatures&#x201d;, the provision of &#x201c;feedback&#x201d; circuits and the use of guard mechanisms or dedicated confirmation dialog boxes. Preferably, the machine is an aircraft, the computer system is the avionics on board said aircraft and the display screens are the cockpit display systems.

Secured client-server computer system for interactive applications

A device for the graphical generation of symbologies intended for a display screen, the device having functions for the generation of symbology elements and means for monitoring its correct operation. The monitoring of correct operation allowing the use of certain of the functions for the generation of symbology elements to be prohibited and micro-images dedicated to the monitoring of the functions to be generated and controlled.

Graphics generation device comprising means for monitoring its operation

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Le Taillan Medoc, France

Patrice Capircio