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. 17, 2025
Filed:
Apr. 24, 2023
Hitachi, Ltd., Tokyo, JP;
Takashi Ogura, Tokyo, JP;
Junya Fujita, Tokyo, JP;
Mitsuaki Ishiba, Tokyo, JP;
Toshihiko Nakano, Tokyo, JP;
HITACHI, LTD., Tokyo, JP;
Abstract
An authentication and authorization system acquires an authentication and authorization request for requesting authentication and/or authorization when a request source asset requests a request destination asset to perform predetermined processing, analyzes the authentication and authorization request to specify at least one of asset statuses indicating target matters of the authentication and/or authorization for the request source asset and the request destination asset, a request level indicating a degree of confirmation required for the authentication and/or authorization in response to the authentication and authorization request, and a relationship between the request source asset and the request destination asset, and determines the authentication and authorization means to be used for the authentication and/or authorization in response to the authentication and authorization request, based on the specified at least one of the asset statuses, the request level, and the relationship.