METHOD, DEVICE AND SYSTEM FOR TRANSFERRING DATA
A method and system for transferring encrypted data from a first electronic device to a second electronic device. The method includes the steps of displaying a first encrypted two‐dimensional code at the output interface of the first electronic device, reading the first encrypted two‐dimensional code with the input interface of the second electronic device, and decrypting the first two‐dimensional code with the second electronic device, generating a second encrypted two‐dimensional code with the second electronic device, and displaying the second encrypted two‐dimensional code on the output interface of the second electronic device, reading the second two‐dimensional code encrypted with the input interface of the first electronic device and decrypting the second two‐dimensional code with the first electronic device and generating an action on the first electronic device based on the second decrypted two‐dimensional code. The second two‐dimensional code is a plurality of two‐dimensional codes.