Embodiments of this application provides a software upgrade method, an apparatus, and a system. This can reduce a probability of incurring a security threat in a software upgrade process, and improve user experience. In the method, a vehicle-mounted terminal device obtains upgrade requirement information of a software package and a vehicle status corresponding to the vehicle-mounted terminal device, where the upgrade requirement information indicates a first status and/or a second status. If the vehicle status is associated with the first status, the vehicle-mounted terminal device starts an upgrade of the software package; or if the vehicle status is associated with the second status, the vehicle-mounted terminal device determines not to start an upgrade of the software package.
SOFTWARE UPGRADE METHOD, DEVICE AND SYSTEM
VERFAHREN, VORRICHTUNG UND SYSTEM ZUR SOFTWARE-AKTUALISIERUNG
PROCÉDÉ, DISPOSITIF ET SYSTÈME DE MISE À NIVEAU DE LOGICIEL
21.08.2024
Patent
Elektronische Ressource
Englisch
REMOTE MAINTENANCE DEVICE, TRAIN OPERATION MANAGEMENT SYSTEM, AND SOFTWARE UPGRADE METHOD
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