- 专利标题: TRANSACTION AUTHENTICATION USING NETWORK
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申请号: US17387912申请日: 2021-07-28
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公开(公告)号: US20210357919A1公开(公告)日: 2021-11-18
- 发明人: Ayman Hammad , Patrick Faith , Mark Carlson
- 申请人: Visa U.S.A. Inc.
- 申请人地址: US CA San Francisco
- 专利权人: Visa U.S.A. Inc.
- 当前专利权人: Visa U.S.A. Inc.
- 当前专利权人地址: US CA San Francisco
- 主分类号: G06Q20/38
- IPC分类号: G06Q20/38 ; G06Q20/08 ; G06Q20/20 ; G06Q20/36 ; G06Q20/40 ; G06Q30/06
摘要:
Systems and method for improved consumer and portable consumer device authentication are disclosed. Such systems and methods may include using dynamic verification values, challenge questions, and consumer notification as ways to prevent fraudulent transactions from being conducted.
公开/授权文献
- US11783326B2 Transaction authentication using network 公开/授权日:2023-10-10
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