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:
Feb. 01, 2022
Filed:
Jan. 30, 2018
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Kenji Umakoshi, Musashino, JP;
Ryohei Banno, Musashino, JP;
NIPPON TELEGRAPH AND TELEPHONE CORPORATION, Tokyo, JP;
Abstract
Provided is an ID space conversion system enabling an application to access a correct data resource by using a system ID. An ID space conversion function unit generates a non-overlapping unique system ID for each type of components based on a physical ID of a component included in a device D which is determined to be a correct device by a device configuration verification function unit. A sharing function unit shares, with a gateway, a gateway file including a correspondence relationship between the physical ID and the system ID included in the device D. Accordingly, the gateway adds, to data, the system ID, on the basis of the gateway-setting file, and outputs system ID-added data to a network. A data processing unit determines whether component data of the device D includes the generated system ID. Accordingly, it is determined whether the data is output from the correct device.