Title:
AUTHENTICATION SERVER, AUTHENTICATION SYSTEM, AUTHENTICATION SERVER CONTROL METHOD, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/205660
Kind Code:
A1
Abstract:
Provided is an authentication server with which it is possible to perform authentication based on biological information with greater confidence. The authentication server is provided with a user registration unit, a service registration unit, and a storage unit. The user registration unit acquires a first ID uniquely identifying a user within a system, and first biological information used to authenticate the user. The service registration unit processes a service registration request that has been transmitted from the service provider of a service desired to be used by the user, and that includes the first ID and a second ID identifying the service provider. The service registration unit generates a third ID that is uniquely determined by the combination of the user and the service provider, and transmits the third ID to the service provider. The storage unit stores the first biological information, the first ID, the second ID, and the third ID in association with each other.
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Inventors:
OKUYAMA YOSHIAKI (JP)
Application Number:
PCT/JP2020/016177
Publication Date:
October 14, 2021
Filing Date:
April 10, 2020
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G06F21/32; G06F21/62
Foreign References:
| JP2017175244A | 2017-09-28 | |||
| JP2019096077A | 2019-06-20 | |||
| JP2018101235A | 2018-06-28 |
Other References:
See also references of EP 4134847A4
Attorney, Agent or Firm:
SHIMOSAKA Naoki (JP)
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