| 摘要 |
PURPOSE:To execute a notice guide for detailed position information by using a service identification number from a stationary network to connect an exchange station, identifying the service recognizing the position information only and providing a signal for position information request. CONSTITUTION:Utilizing the position information notice service, a stationary telephone set 1 dials a number (mobile service designation number+position information notice service number). A stationary network 2 starts a trunk device 5 of a mobile communication exchange 4 through a line 3 connected to the mobile communication exchange 4 by using a mobile service designation number dialed by the stationary telephone set 1 and transmits the position information notice service number. A controller 10 receiving a dial signal 22 analyzes the dial signal 22 and controls a switch network 6 when the number is the position information notice service number, connects the communication line 3 and a voice synthesizer 9 to provide a guide to the user of the stationary number 1 to input a mobile equipment number desired for the position information in terms of a PB signal. |
