The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 27, 2021
Filed:
Oct. 21, 2019
Panasonic Avionics Corporation, Lake Forest, CA (US);
Panasonic Corporation, Lake Forest, CA (US);
Abstract
Methods and systems are provided for a transportation vehicle. One method includes parsing by a processor on an aircraft, metadata of media content received by the aircraft, while the aircraft is in flight, the media content includes a media file and the metadata. The metadata indicates a start date when the media content can be presented to a device on the aircraft and an end date when media content is to become inaccessible. The method further includes dynamically generating a unique identifier for the media content by the processor, the unique identifier based on an aircraft identifier; updating the metadata by the processor by associating the unique identifier with the media content; storing the media content with the updated metadata and an indicator when the media content is to be deleted; and using the unique identifier by the processor for tracking usage of the media content on the aircraft.