| 摘要 |
PURPOSE:To enable to communicate the desired party automatically, by registering the specific party number desired to be connected after morning call from the extension telephone set in matching with the registration. CONSTITUTION:When called extension telephone set STA in hooked off and the specific number is dialed, the register REG identifies this as the morning call registration request, and when the telephone number of the party to be called is transmitt ed after the calling extension number, morning call time and morning call, the register REG records this in the memory MEM and informs it to the requested person. When the memory MEM identifies the presence of the extension telephone set to be called for morning at a time, the controller CONT is started, callout signal is delivered to the calling extension telephone set STA and signal tone is transmitted by response. After that, since the controller CONT performs the connection change to the called extension telephone set STB of the opposing party to be called after the morning call or other lines, communication with desired party can immediately be made. |
