| 摘要 |
PURPOSE:To reduce the rental fee of a line and execute various data processings by setting the communication line to the offline state to execute a program in a memory device after received data is stored. CONSTITUTION:After a telephone line 3 is connected to a terminal equipment 1 by switching, it is connected to an information center by dialing, and a password is inputted. Then, a menu is outputted from the information center. When an information processing of the menu is selected, a program is written from the information center. After the write, the line is connected to a telephone by switching, and the program stored in an external memory 10 is executed by the intervention of a CPU 2 in accordance with a prescribed format. For example, in case of a musical program, it is transferred from an interface 18 to a music reproducing unit and is executed.
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