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:
Jan. 26, 2021
Filed:
Oct. 28, 2016
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Toshiba Digital Solutions Corporation, Kawasaki, JP;
Yuutarou Ishiguro, Suginami, JP;
Shion Itou, Kawasaki, JP;
KABUSHIKI KAISHA TOSHIBA, Minato-ku, JP;
TOSHIBA DIGITAL SOLUTIONS CORPORATION, Kawasaki, JP;
Abstract
A software update system updating software executed on a predetermined system for controlling a mobile body and including a vehicle-mounted gateway (GW) apparatus within the mobile body and connected to the predetermined system, and a software (SW) update apparatus connected to the vehicle-mounted gateway apparatus through a network. The SW update apparatus delivers software to the vehicle-mounted GW apparatus, receives reception OK or reception NG of the software from the vehicle-mounted GW apparatus, and records the reception OK or the reception NG in the delivery-side log information. The vehicle-mounted GW apparatus records reception OK or reception NG of the software in the mobile body-side log information associated with the delivery-side log information, and transmits the reception result to the SW update apparatus. The vehicle-mounted GW apparatus permits update of the software on the predetermined system when the software reception history in the mobile body-side log information indicates reception OK.