Patent ID: 11900743
Assignee: PRIMAX ELECTRONICS LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. The security authentication method according to claim 6, wherein after the step (g), the security authentication method further comprises steps of:
(i) if the to-be-recognized security information does not comply with the normal operation information, performing at least one of a door locking action and a system disabling action;
(j) identifying and judging whether a number of times the to-be-recognized security information does not comply with the normal operation information excesses a threshold count value, wherein if the number of times the to-be-recognized security information does not comply with the normal operation information does not excess the threshold count value, the step (c) is repeatedly done; and
(k) if the number of times the to-be-recognized security information does not comply with the normal operation information excesses the threshold count value, informing the user that the to-be-recognized security information currently used is an erroneous prompt message, and ending the security authentication method.