| 摘要 |
PURPOSE: A system of servicing position information of a receiving subscriber using a voice and a system thereof are provided to transmit the position information with a voice instead of a ringback tone until the receiving subscriber responds to an originating call, thereby obtaining the position information with the voice. CONSTITUTION: When an originating subscriber(150) attempts a call connection(S10), an originating exchange requests an intelligent network(110) the call connection(S20). The intelligent network(110) decides whether to service the call connection. If a service is registered, the intelligent network(110) obtains routing information(S30,S40). The intelligent network(110) inquires of a receiving exchange about position information(S50). The receiving exchange obtains recent terminal position information to respond to the intelligent network(110)(S60). The intelligent network(110) performs the call connection with a service system(120)(S70,S80). The service system(120) changes a local name to perform voice conversion. The intelligent network(110) performs the call connection with the originating exchange(S90), and delivers the position information with a voice to the originating subscriber(150), then the service system(120) attempts the call connection with the receiving exchange(S100). The receiving exchange gives an alerting signal to a receiving terminal(S110). When the subscriber responds to the signal(S120), the receiving exchange answers to the call connection attempt(S130). |
