A backup system (100) installed in an airplane comprises a control apparatus (130), storage apparatuses (140, 150), a detection apparatus (120), and an input apparatus (180). The first storage apparatus (140) contains a large amount of data needing to be backed up, such as software for on-board equipment and usage information for an entertainment apparatus (160) and a payment apparatus (170). On the basis of information from the detection apparatus (120) and the input apparatus (180), the control apparatus (130) determines/predicts a transition to stable flight and determines a timing at which a backup action will be carried out. In addition, an interruption of stable flight is predicted/determined and a backup process is interrupted. A priority is decided for each piece of data to be backed up, and a backup order is decided on the basis of the priority. The backup system (100) predicts sections in which stable flight will be possible from meteorological information, etc., and performs backup.
DATA MANAGEMENT SYSTEM AND DATA MANAGEMENT METHOD
DATENVERWALTUNGSSYSTEM UND DATENVERWALTUNGSVERFAHREN
SYSTÈME DE GESTION DE DONNÉES ET PROCÉDÉ DE GESTION DE DONNÉES
2024-11-13
Patent
Electronic Resource
English
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