| 摘要 |
PURPOSE: A method for supplying single number services is provided to use an intelligent network in a wireless communication network, so that a subscriber can receive an incoming call with a present terminal according to present information, regardless of time and a location. CONSTITUTION: A service subscriber is allocated with a single number. The service subscriber registers a self-access number of one or many communication devices in a subscriber database supplied by a single number service provider system, to receive the single number. A usage environment condition of a communication device is registered in the subscriber database. If a call is generated to the service subscriber, the single number service provider system confirms whether a single number service is registered. If so, the subscriber database is retrieved to retrieve and extract subscriber information. A call connection is attempted according to a retrieved/extracted result. |
