Authority delegation system, method, authentication server system, and storage medium therefor

Invention Grant

US09967253B2 Authority delegation system, method, authentication server system, and storage medium therefor 有权

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Patent Title: Authority delegation system, method, authentication server system, and storage medium therefor
Application No.: US14723301

Application Date: 2015-05-27
Publication No.: US09967253B2

Publication Date: 2018-05-08
Inventor: Yu Tamura
Applicant: CANON KABUSHIKI KAISHA
Applicant Address: JP Tokyo
Assignee: Canon Kabushiki Kaisha
Current Assignee: Canon Kabushiki Kaisha
Current Assignee Address: JP Tokyo
Agency: Canon U.S.A., Inc. IP Division
Priority: JP2014-112626 20140530
Main IPC: H04L29/06
IPC: H04L29/06

Authority delegation system, method, authentication server system, and storage medium therefor

Abstract:

There is provided an authority delegation system capable of issuing, in a case where an identifier of a user is associated with an identifier of a client, authority information indicating that an authority of the user has been delegated to the client without receiving an instruction for authorizing the authority of the user on the service to be delegated to the client.

Public/Granted literature

US20150350209A1 AUTHORITY DELEGATION SYSTEM, METHOD, AUTHENTICATION SERVER SYSTEM, AND STORAGE MEDIUM THEREFOR Public/Granted day:2015-12-03

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