Invention Grant
- Patent Title: Token processing system and method
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Application No.: US17541770Application Date: 2021-12-03
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Publication No.: US12003500B2Publication Date: 2024-06-04
- Inventor: Wilson Thampi , Tony Thomas Kollamparambil
- Applicant: Visa International Service Association
- Applicant Address: US CA San Francisco
- Assignee: Visa International Service Association
- Current Assignee: Visa International Service Association
- Current Assignee Address: US CA San Francisco
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: H04L9/40
- IPC: H04L9/40

Abstract:
A method is disclosed and includes receiving, by a record server computer from a first processing network computer, a token, a device identifier associated with a user device, a session identifier associated with a registration request, and metadata about the token, and then receiving a metadata request from a second processing network computer in response to the second processing network computer receiving an authorization request message comprising the token, and the device identifier and/or the session identifier. The metadata request comprises at least the device identifier and/or the session identifier. The method also includes retrieving, by the record server computer, metadata associated with the metadata request, and providing the metadata to the second processing network computer. The second processing network computer processes the authorization request message using the token and the metadata.
Public/Granted literature
- US20230179587A1 TOKEN PROCESSING SYSTEM AND METHOD Public/Granted day:2023-06-08
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