An authentication method, device and system for online payment of phone bank
A banking system and telephone technology, applied in the field of identity authentication, can solve problems such as inability to use telephone shopping, and achieve the effect of avoiding financial loss
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[0017] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings. This specific embodiment is to use the dynamic password card to realize the security authentication scheme of telephone online payment, wherein: 1) the dynamic password card is a coordinate card that is used for customer identity authentication to generate at random, and its coordinate value is to adopt random number generation algorithm Randomly generated to ensure randomness; 2) By adopting a secure identity authentication mechanism based on Challenge / Response (Challenge / Response), it is guaranteed that the challenge password used by customers for online payment every time is random, ensuring security.
[0018] Telephone banking customers can apply for a dynamic password card at the counter of the bank, and bind the card with the customer through the system. After receiving the card, every time the customer needs to use the password, the t...
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