Electronic receipt system, electronic receipt management method and program

摘要

Problem: prevention of leakage of personal information and receipt of receipt information directly to consumers.An electronic receipt system according to an embodimentAccording to the request from the consumer terminal m owned by the consumerThe code issuing server 1 sends a code and sends it to the portable terminal mWhen performing transaction processing for an electronic receipt issueRead the code displayed on the screen of the portable terminal mThe code is transmitted to the code issuing server 1 and referencedVerify that the code is the code issued by the code issuing serverThe POS terminal 2 associates the code and the electronic receipt information generated at the time of transaction processingReceived from POS terminalSave the corresponding code and electronic receipt informationWhen the portable terminal m sends the codeIncludes an electronic receipt management server 3 for transmitting electronic receipt information corresponding to the code to the portable terminal.Diagram