DEVICE AND METHOD FOR INFORMATION PROVISION AND RECORDING MEDIUM WHERE INFORMATION PROVIDING PROGRAM IS RECORDED

摘要

PROBLEM TO BE SOLVED: To provide a device and method for information provision which can reduce a description quantity by simplifying a taking-over process for information between transactions and a recording medium where the information providing program is recorded. SOLUTION: A storage identifier is given to storage information generated as the result of a process by an application program 15 and the storage identifier and process result information are saved in an information storage part 13 and sent back to an external system 3; and an execution control part 11 receives a following transaction request sent together by the external system 3 together with the storage identifier in response to the process result information and starts the application program 15 corresponding to the following transaction request and the started application program reads the storage information corresponding to the storage identifier received from the external system out of the information storage part 13 and performs a process according to the storage information.