Process and device for managing the activating of a warning message in an aircraft

A system for managing the activating of emission of a given warning message, characterized in that it comprises:

• means for transmitting a request for authorization to emit a warning message from an alert system (10) to an authorization-issuing system (20),
• means for transmitting an authorization to emit a warning message from the authorization-issuing system (20) to the alert system (10),
• means (210) for modulating transmission of an authorization to emit a warning message, the said transmission of an authorization to emit a warning message being effected if a priority attribute known as request priority of a request to authorize emission of a warning message transmitted from the alert system to the authorization-issuing system is higher than a current priority threshold, and
• means (110) for modulating activation of emission of the given warning message, the said activation being effected if an alert condition associated with the said given warning message is detected and if a priority attribute associated with the said alert condition is higher than or equal to the said request priority attribute.