TRANSACTION SUPPORT METHOD

摘要

PURPOSE: A transaction supporting method is provided to recognize all types of slips inputted into a transaction terminal and check validity according to each recognizing result, thereby outputting warning according to a checked result. CONSTITUTION: A transaction terminal receives slip types from a transaction candidate. The transaction terminal detects recognition data from the slips. The transaction terminal transmits the recognizing data to a server device. The server device uses the recognizing data to specify slip types(1102). The server device performs checking in every specified type. The server device outputs warning information according to the result of a checking process(1107).