Offline interactive system based on third-party trust credentials

Abstract

An offline interactive system based on third-party trust credentials includes a processing module, a scanning module, a storage module, a display module, and a network module. The processing module generates first authentication information based on first authentication information scanned by the scanning module and determines whether the issuer in the first authentication information exists in the root credential list. If the issuer exists in the root credential list, the processing module generates and transmits second authentication information to the display module for display. When the processing module receives a connection request from a mobile device, it establishes a connection channel with the mobile device through the network module and initiates a working phase to receive a sensing signal. Through dual authentication using the first and second authentication information, the processing module can utilize a third-party application as a trust intermediary to automatically establish a secure encrypted channel connection protocol and interaction architecture, thereby achieving secure near-field interaction under a zero-trust architecture.

Claims

1. An offline interactive system based on third-party trust credentials, comprising: a scanning module for scanning a first authentication message; a storage module for storing a list of credentials; a display module; a network module for communication connection to a mobile device; and a processing module connected to the scanning module, the storage module, the display module, and the network module; wherein, The processing module generates first authentication information based on the first authentication information scanned by the scanning module, and reads the root credential list to determine whether an issuer in the first authentication information exists in the root credential list. If the issuer exists in the root credential list, the processing module generates second authentication information, generates a second authentication message based on the second authentication information, and transmits the second authentication message to the display module. When the display module receives the second authentication message, it displays the second authentication message. When the processing module receives a connection request from the mobile device through the network module, it establishes a connection channel with the mobile device through the network module.

2. The offline interactive system based on third-party trust credentials as described in claim 1, wherein, The mobile device has at least one sensing module that generates a sensing signal; wherein, when the processing module establishes the connection channel, it initiates a working phase to receive the sensing signal; wherein, when the processing module receives the sensing signal, the processing module generates an information stream based on the sensing signal and transmits the information stream to the mobile device through the connection channel via the network module; wherein, the mobile device displays interactive information based on the information stream.

3. The offline interactive system based on third-party trust credentials as described in claim 1, wherein, When the issuer is not present in the root credential list, the processing module generates a verification failure message and sends the verification failure message to the display module so that a verification failure message is displayed on the display module.

4. The offline interactive system based on third-party trust credentials as described in claim 1, wherein, The first authentication message is a QR code, and the first authentication information includes an issuer, a user identity information, a timestamp, or a temporary public key.

5. The offline interactive system based on third-party trust credentials as described in claim 1, wherein, The second authentication message is a QR code, and the second authentication information includes wireless network connection information or a server identity signature.

6. The offline interactive system based on third-party trust credentials as described in claim 2, wherein, The sensing signal includes an audio signal, a touch signal, or an image signal generated by the mobile device.

7. The offline interactive system based on third-party trust credentials as described in claim 2, wherein, The processing module determines whether the network module has lost connection with the mobile device; when the network module loses connection with the mobile device, the processing module ends the working phase and clears the read sensing signal.

8. The offline interactive system based on third-party trust credentials as described in claim 1, wherein, Before establishing the connection channel through the network module, the processing module first reads a Media Access Control (MAC) address of the mobile device, and then establishes a connection channel that is limited to the MAC address.

9. The offline interactive system based on third-party trust credentials as described in claim 2, wherein, The processing module virtualizes the sensing module as an input device for the processing module.

10. The offline interactive system based on third-party trust credentials as described in claim 2 further includes an artificial intelligence module connected to the processing module; wherein, The processing module uses the artificial intelligence module to judge the sensing signal, and the artificial intelligence module generates the information stream. The processing module then transmits the information stream to the mobile device through the network module and the connection channel.

Images