METHOD FOR PROCESSING INTELLIGENT NETWORK CALL OF ANALOG SUBSCRIBER IN SWITCHING POINT

摘要

PURPOSE: A method for processing an intelligent network call of an analog subscriber in a switching is provided to process the call of the analog subscriber by linking with an intelligent network according to the control of the corresponding intelligent network if a detection point is sensed during call process of the analog subscriber. CONSTITUTION: Detection points are prepared to sense an intelligent network service in all states during call process of an analog subscriber and the detection points recognized during the call process of the analog subscriber are reported to an intelligent network. A call of the analog subscriber is transited to intelligent network call processing state to receive intelligent network service control from the intelligent network. The call of the analog subscriber is processed by receiving an intelligent service control message.