| 摘要 |
PURPOSE:To monitor sequentially the data transmission state of plural communication control procedures by one set of display device, by providing a communication control procedure discriminating section and a plural communications control procedure data extracting section to a monitor display device for processing data. CONSTITUTION:A data inputted to the monitor display device 5 from different kind of facsimile devices 1, 14 via an MODEM2 and a line changeover monitor device 3 is discriminated with te frame synchronizm at a communication line connecting section 6 and transmitted to a communication control procedure discriminating section 15, which discriminates whether the transmitted data comes from the device 1 or the device 14, and which is the communication control means and trnsmits the discriminating signal to a plural communications control procedure data extracting sections 16. The extracting section 16 extracts the data from the connecting section 6 according to the discriminating signal and stores it in a storage section 8. The data stored 8 is converted at a converting section 9 in the two-dimensional lumped data expanding system, stored 10 and edited 11 and stored in a refresh memory 12. The edited data stored in the memory 12 is displayed on a monitor display 13. |
