| 摘要 |
<p>PROBLEM TO BE SOLVED: To generate an input screen which reduces data quantity that is transmitted and received when data is sent from a portable terminal to a host device and also is suitable for the specification of a display device of a portable terminal. SOLUTION: A server 20 generates screen information of a screen to which data is inputted based on information about a display device of a portable terminal 30 and generates a server link file 400 which includes a storage destination of inputted data and the screen information and a terminal link file 500 including the screen information, and the file 500 is stored in a terminal. Also, the server 20 generates a reference data file 600 which is referred to at the time of inputting data and sends it to the terminal. The terminal 30 shows an input screen based on the files 500 and 600, generates an updated data file 650 that includes data for updating which is inputted by using the input screen and sends the file 650 to the server 20, and the server 20 stores the updated data in a storage destination according to the file 400.</p> |
