A three-party cross-certification security mechanism for ATM operation and maintenance management
A cross-authentication and security mechanism technology, applied in the field of three-party cross-authentication security mechanism for ATM operation and maintenance management, can solve the problems such as the leakage verification mechanism of fixed electronic password and the difficulty of mechanical key management.
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Embodiment 1
[0016] refer to figure 1 , a tripartite cross-certification security mechanism for ATM operation and maintenance management, comprising the following steps:
[0017] S10, the user logs in the user account on the mobile APP, and the login is successful after the verification of the networked WEB; the user clicks on the unlocking task sent to the mobile APP before the WEB, and uses the personal password to continue to verify with the WEB to apply for obtaining Unlocking code, after successfully passing, get the unlocking private key sent by the WEB side through the network for the unlocking task;
[0018] S20, input the unlocking private key into the dynamic code lock of the ATM machine, if it is correct, the unlocking is successful, and if it is wrong, it returns to S10;
[0019] S30, after unlocking, operate the process of adding banknotes. After adding banknotes, press the dynamic combination lock key to lock the door. After locking, the embedded code in the dynamic combinat...
Embodiment 2
[0023] As another embodiment of this scheme, it also includes S1. The background administrator manually inputs the banknote adding task on the WEB side, including the task date, line, outlet name, ATM machine information that needs to add banknotes, and which cash boxes to choose , the amount of money, the information of the person who adds money, the task of adding money is sent to the mobile APP in advance through the WEB end; at S10, after successfully logging in to the user account, the task of adding money is obtained first, and the user first arrives at the designated bank outlet according to the task of adding money Apply for the unlocking task later.
Embodiment 3
[0025] As another embodiment of this scheme,
[0026] The banknote adding task of S1 also includes the unlocking date; when the WEB terminal in S10 receives the unlocking task application, check whether the date of the application is consistent with the unlocking date of the banknote adding task. .
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