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:
Jun. 29, 2021
Filed:
Mar. 20, 2019
Hitachi, Ltd., Tokyo, JP;
Hirotaka Nakagawa, Tokyo, JP;
Kazuei Hironaka, Tokyo, JP;
HITACHI, LTD., Tokyo, JP;
Abstract
A computer system having a plurality of resources used for a source program includes: resource management information for storing information in which each of the resources is associated with a resource group; and resource group management information for storing information in which a user capable of using the resource group is associated with the source program. When receiving a request designating the resource related to a user who uses the source program from the source program, a control unit uses the resource group management information and the resource management information to determine whether access to the resource related to the request is permitted.