Thales

Cédric Balihaut

Alexandre Fine

Maxime Caillaud

Philippe Dumercq

Gordon Sanderson

Sébastien Dotte

Lionel Leroux

Patrick Joly

Philippe Besnier

The invention relates to an electronic system with a built-in computer, designed to execute a source application in response to an external request. The capabilities of the system may include creating a clone of the source application by duplicating the application's executable, which is stored in a separate memory area. The system may then initiate an internal request to run the clone application. The original source and its clone may be executed independently, with the system generating a unified output by comparing the results of both the source and clone applications' execution. The invention provides for an approach to running and comparing software applications, enhancing computational efficiency and reliability.

Electronic computer, electronic system, method for monitoring the execution of an application and associated computer program

A device for monitoring the execution of an application on a processor, the device comprising:

Device for monitoring the execution of an application, associated set and avionics system

Methods for the secure control of an apparatus by way of a system include a viewing device comprising a touch surface, a viewing screen and a processing and control unit. The secure control method comprises the following steps: displaying a first symbol corresponding to a first state of the apparatus and a second symbol corresponding to a second state; implementing the second state of the apparatus by way of a single continuous press on the touch surface starting on the first symbol, passing through a first crossing point, following a pattern comprising a part passing diagonally through a plurality of rows and columns of the matrix, passing through a second crossing point and finishing on the second symbol.

Secure method for control of a function by means of a touchpad

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Merignac, France

Cédric Balihaut