Login verification method and device
A technology for login verification and verification of information, which is applied in the field of network communication, and can solve problems such as simple character passwords, easy to remember passwords, high security, and low security
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[0154] As an implementation manner of the embodiment of the present invention, the verification information generation module 520 may include:
[0155] Extraction sequence determination unit ( Figure 5 Not shown in ), used to determine the extraction sequence of the target video frame uniquely corresponding to the target user identifier;
[0156] Video frame extraction unit ( Figure 5 not shown in), for extracting target video frames from the first verification video according to the target video frame extraction sequence;
[0157] Verification information generation unit ( Figure 5 not shown in ), used to generate first verification information according to the target video frame.
[0158] As an implementation manner of an embodiment of the present invention, the extraction order determination unit may include:
[0159] Find subunits ( Figure 5 not shown in ), for searching the target video frame extraction sequence corresponding to the target user identifier from th...
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