User identity verification method and system, password protection apparatus and storage medium

A password protection apparatus, comprising:

• a request information receiving module, configured to receive an operation request sent by a user via a user terminal, wherein the operation request contains a user identity of the user;
• a verification information generating module, configured to generate identity verification information according to the user identity;
• a verification information sending module, configured to send the identity verification information to an NFC terminal through near field communication with the NFC terminal, so that the NFC terminal prompts the user to provide identity acknowledgement;
• an acknowledgement information receiving module, configured to receive identity acknowledgement information from the NFC terminal through the near field communication with the NFC terminal, if the identity acknowledgement is provided by the user, wherein the identity acknowledgement information contains an identifier of the NFC terminal used by the user;
• an identity verifying module, configured to determine whether the user identity matches the identifier of the NFC terminal according to the identity acknowledgement information;
• and
• a response information sending module, configured to send operation response information to the user terminal used by the user if the user identity matches the identifier of the NFC terminal, wherein the operation response information is used to inform the user about the passage of the user through the identity verification.

A user identity verification system, comprising a password protection apparatus and an NFC terminal, wherein,

• the password protection apparatus comprises:
• a request information receiving module, configured to receive an operation request sent by a user via a user terminal, wherein the operation request contains a user identity of the user;
• a verification information generating module, configured to generate identity verification information according to the user identity;
• a verification information sending module, configured to send the identity verification information to the NFC terminal through near field communication with the NFC terminal, so that the NFC terminal prompts the user to provide identity acknowledgement;
• an acknowledgement information receiving module, configured to receive identity acknowledgement information from the NFC terminal through the near field communication with the NFC terminal, if the identity acknowledgement is provided by the user, wherein the identity acknowledgement information contains an identifier of the NFC terminal used by the user;
• an identity verifying module, configured to determine whether the user identity matches the identifier of the NFC terminal according to the identity acknowledgement information;
• and
• a response information sending module, configured to send operation response information to the user terminal used by the user if the user identity matches the identifier of the NFC terminal, wherein the operation response information is used to inform the user about the passage of the user through the identity verification.