| 摘要 |
PURPOSE:To facilitate monitoring at a reception side by sorting and displaying transmitted information by providing a means of adding data on the kind of the information and data on its priority of urgency to the information, and by detecting those data at the reception side. CONSTITUTION:The data inputting circuit 2 of a transmitting station on the multiple address communication system adds data on the kind of information and the priority of urgency, and the resulting signal is sent from a transmitter 1 to a receiving station. Information from this transmitting station is received by the receiving circuit 3 of the receiving station and a detecting circuit 4 detects the kind of the information and the priority of urgency, thereby displaying the information on a display circuit 5 according to the data on the kind of the information and the priority of urgency. After a receiver is absent from the receiving station, the receiver is enabled to know the kind of information received during his or her absence, and the priority of urgency and its frequency at a look, thus facilitating monitoring at the reception side. |
