Method and device for verifying mobile equipment identifier
A mobile device and identification verification technology, applied to electrical components, transmission systems, etc., can solve problems such as the inability to judge abnormal traffic and the failure of third-party evaluation agencies to find abnormalities, etc., to achieve reliable equipment identification information, protect interests, and increase cheating costs Effect
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[0019] Before the authentication method is not applied, there are two situations.
[0020] The first case:
[0021] 1. The application program queries the device ID through the interface, and the device ID is 123.
[0022] 2. When the application sends a request to the external system, the device ID becomes XYZ. At this time, the application may be actively modified or tampered with by Trojans.
[0023] Second case:
[0024] 1. The application program queries the device ID through the interface. The device ID is XYZ, which may be caused by the system layer being flashed or infected with malicious viruses.
[0025] 2. When the application sends a request to the external system, the device ID becomes XYZ. At this time, the application may be actively modified or tampered with by Trojans.
[0026] In both cases, the device identifications received by the external system are false identifications, which are difficult to be judged as abnormal.
[0027] like figure 1 As shown, ...
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