| 摘要 |
PURPOSE:To remove the necessity of installation of plural remote terminals by increasing the capacity of a receiving buffer for temprally storing data sent from a computer system and dividing the receiving buffer into an optional size to use the buffer according to purposes. CONSTITUTION:A data receiving device 20 is connected to system centers 10a, 10b- provided with computer systems 1a, 1b- through transmission lines L to receive data. MODEMs 2, 12 convert data into signals for communication lines or these signals into data reversively. A data reception listing device 3 in the data receiving device 20 is provided with a large capacity of receiving buffer for temporally storing data from the computer systems 1a, 1b- and the receiving buffer is used by dividing it into an optional size. |
