| 摘要 |
PURPOSE:To up data efficiently the reference to a memory part during the on-line operation by connecting a terminal equipment provided with an input/ output function through a communicating control unit to a control signal and an information signal line at the home. CONSTITUTION:When an optical command or a command and data defined beforehand by an input part of a terminal equipment 22 are inputted by the system, they are assembled as a transmission bucket at a communicating control unit 17, and thereafter, a control signal line 12 is transmitted to a main control device 1 as a transmission line by the transmitting control system such as a CAMA/CD system. Through a transceiver 7, a CPU control part 5 receives the signal, an ACK response to the terminal device 22 is transmitted and a receiving command is interpreted. When a command, for example, is a registration request command to the main control device 1 of address information following the extension to lines 10-12 of information equipment, address information transmitted by the same bucket as the receiving command to a memory area corresponding to an address control table area of the memory part 6 is stored, and thereafter, a CPU control part 5 transmits a bucket of registration completion notice to the above-mentioned terminal device 22. |
