Public transport off-line two-dimensional code right effectiveness management method and system

• Main Authors: ZHAO ZIMING, BI YUHANG, CHAI YONG, JI XIANJIE
• Format: Patent
• Language: Chinese; English
• Published: 05.09.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; HANDLING RECORD CARRIERS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention is suitable for the technical field of public transport, and provides a public transport off-line two-dimensional code right effectiveness management method and system, and the method comprises the steps: receiving a code expansion request of a user; when the right and interest voucher does not exist, generating a right and interest voucher acquisition request and applying the right and interest voucher to a management platform; when the right and interest voucher exists, judging whether the right and interest voucher is in a valid period; when the right and interest voucher is not in the period of validity, generating a right and interest voucher acquisition request and applying the right and interest voucher to the management platform; when the right and interest voucher is in the period of validity, generating and displaying a two-dimensional code containing right and interest information in an off-line manner according to the right and interest voucher, so that the public transport terminal