Airbus Operations (s.a.s.)

Airbus Operations Gmbh

Airbus (sas)

Francois Beltrand

Georges Ric

Philippe Moreau

Michel Bovet

Vincent Barberet

Pierre-Marie Julaud

Jean-Luc Marty

Optimizing data updates in an operationally approved software application of aircraft, comprising a first software component using a second software component. Following the receipt of a software component comprising an update of said second software component, said received software component is analyzed and a class of the update of said second software component is determined. Depending on said class, the update of said second software component is transmitted to said first software component and/or to a central download system. If the update of said second software component is transmitted to said first software component, said second software component is updated and a configuration report showing said update is created.

Method and device for optimizing data updates in operationally approved software applications of aircraft

A method and device for accessing maintenance functions of an aircraft from a mobile maintenance terminal. First, the situation of the aircraft is determined. Then, if this situation allows a mobile maintenance terminal to access a maintenance information system on the ground and the information system of the aircraft, a connection is established between the mobile maintenance terminal and the maintenance information system on the ground and at least one maintenance command intended for the information system of the aircraft is transmitted to the maintenance information system on the ground. If this situation allows the mobile maintenance terminal to access only the information system of the aircraft, a connection is established between the mobile maintenance terminal and the information system of the aircraft and at least one maintenance command is transmitted to the information system of the aircraft.

Method and device for accessing maintenance functions of an aircraft from a mobile maintenance terminal

The object of the invention is in particular a device for execution of applications () in an aircraft information-processing system (), permitting the simultaneous execution of at least two distinct applications, the said information-processing system comprising shared calculation and storage resources. The device comprises software segregation means capable of creating at least two distinct information-processing environments (), a partition of the said calculation and storage resources being allocated to each of the said at least two environments in such a way that the execution of one of the said at least two applications in one of the said at least two environments does not have any effect on the execution of the other of the said at least two applications executed in the other of the said at least two environments. Another object of the invention is a method for employing such a device.

Method and device for encapsulating applications in a computer system for an aircraft

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Villeneuve Tolosane, France

Francois Beltrand