Airbus Operations (s.a.s.)

Raphael Migliasso

Bertrand Leconte

Olivier Bastien

Miguel Estrada-Fernandez

The object of the invention is in particular the validation of configuration of a system comprising a plurality of elements, at least one reference being associated with each element of the said plurality of elements. After at least one reference key has been calculated () according to at least one expected reference of each element of the said plurality of elements, a theoretical configuration report of the said system, comprising the said at least one reference key, is generated (). Similarly, at least one verification key is calculated () according to at least one reference of each element of the said plurality of elements, and a real configuration report of the said system, comprising the said at least one verification key, is generated (). A configuration error is detected if the values of the said verification key and reference key of the said real and theoretical configuration reports are different.

Methods and devices for configuration validation of a complex multi-element system

The invention in particular has as an object methods and devices for management of events linked to the security of aircraft computer systems. After having received at least one information item relating to the detection () of at least one event, the latter is characterized () according to at least one rule of a plurality of predetermined rules, that can be updated, to allow the establishment of a security report according to the said characterization of the said at least one detected event. The said at least one event advantageously is detected according to a set of predetermined events, the said set of predetermined events being updated according to a previously detected event.

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Toulouse, France

Raphael Migliasso