Abstract: This control subsystem comprises a first control subsystem comprising a first computing module able to acquire interaction data describing the interactions of the operator, associate these interaction data with a command, and generate a command signal corresponding to this command. The system further comprises a second control subsystem comprising a first computing module able to acquire the command signal, verify the compatibility of the command corresponding to the command signal with an operational context and, when the command is compatible with the operational context, generate a confirmation signal, and a third control subsystem able to acquire the command signal and the confirmation signal, and consolidate these signals to command the commanded system.

Abstract: The invention relates to a method for securing the operation of a synthetic viewing system of an aircraft. This method comprises the steps of determining at least one control object in the field of view of the synthetic vision system and determining at least one control point belonging to each control object and verifying the consistency of the display of the synthetic vision system. The verification step comprises the sub-steps of recovering a first position corresponding to the displayed position of each control point on the corresponding outline on the display of the synthetic vision system, determining a second position of each control point on the display of the synthetic vision system and comparing the first and second positions.

Abstract: This control subsystem comprises a first control subsystem comprising a first computing module able to acquire interaction data describing the interactions of the operator, associate these interaction data with a command, and generate a command signal corresponding to this command. The system further comprises a second control subsystem comprising a first computing module able to acquire the command signal, verify the compatibility of the command corresponding to the command signal with an operational context and, when the command is compatible with the operational context, generate a confirmation signal, and a third control subsystem able to acquire the command signal and the confirmation signal, and consolidate these signals to command the commanded system.

Abstract: The invention relates to a method for securing the operation of a synthetic viewing system of an aircraft. This method comprises the steps of determining at least one control object in the field of view of the synthetic vision system and determining at least one control point belonging to each control object and verifying the consistency of the display of the synthetic vision system. The verification step comprises the sub-steps of recovering a first position corresponding to the displayed position of each control point on the corresponding outline on the display of the synthetic vision system, determining a second position of each control point on the display of the synthetic vision system and comparing the first and second positions.