Title:
INFORMATION PROCESSING SYSTEM, PRIVILEGE MANAGEMENT APPARATUS, AND CONVERSION APPARATUS
Document Type and Number:
Japanese Patent JP2023083105
Kind Code:
A
Abstract:
To provide an information processing system configured to conceal information on a user, in managing a privilege offered to or used by the user, a privilege management apparatus, and a conversion apparatus.SOLUTION: A method is configured to offer points, for each point card number corresponding to a user, for commercial transactions of the user in any stores. Each of the stores can analyze a status of points offered or used, for each store-specific card number for which a privilege recipient can be identified only in the store, but cannot analyze a status of points offered or a status of points used in other stores. Accordingly, a status of a privilege offered to a privilege recipient or a status of use of the privilege (i.e., information on a user) can be concealed between different stores.SELECTED DRAWING: Figure 1
Inventors:
KUBO KENO
SAKAI HIKARU
SHIMIZU TAKASHI
NADA YASUKAZU
OGASAWARA FUMI
SAKAI HIKARU
SHIMIZU TAKASHI
NADA YASUKAZU
OGASAWARA FUMI
Application Number:
JP2021197269A
Publication Date:
June 15, 2023
Filing Date:
December 03, 2021
Export Citation:
Assignee:
NTT DOCOMO INC
International Classes:
G06Q30/0207; G06F21/62
Attorney, Agent or Firm:
Asahi Patent Office
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