公开(公告)号：JP2001045149A

公开(公告)日：2001-02-16

申请号：JP2000198141

申请日：2000-06-30

Applicant: LUCENT TECHNOLOGIES INC

Inventor： HUA SHIYAN ,  BRIGGS BARRY WARD ,  HUEN WING HING

IPC: H04M3/42 ,  H04Q3/00

Abstract: PROBLEM TO BE SOLVED: To obtain a telephone system on an intelligent network base having compatibility with a call wait service by temporarily disabling the call wait function of a customer, performing routing a telephone call under the control of a service control point and automatically restoring the temporarily disabled call wait function when the customer is connected to a destination telephone number. SOLUTION: A calling processor 115 checks a call wait function temporary impossible index. A service exchange point 116 performs routing of a call to a destination number according to an instruction of a service control point 118. The point 116 checks a call wait function turn-off index. The processor 115 sets the call wait function turn-off index and restores a call wait service. That is, an intelligent network 110 and the processor 115 temporarily disables a call wait function when performing processing and routing of each call and restores the call wait service when each call is connected to the opposite destination party.

公开(公告)号：CA2312152A1

公开(公告)日：2000-12-30

申请号：CA2312152

申请日：2000-06-23

Applicant: LUCENT TECHNOLOGIES INC

Inventor： HUA SHIYAN ,  HUEN WING HING ,  BRIGGS BARRY WARD

IPC: H04M3/42 ,  H04Q3/00 ,  H04Q3/66 ,  H04Q3/545

Abstract: A public switched telephone system with an intelligent network (IN) for automated call processing is compatible with Call Waiting service. Unlike prior art systems in which a customer placing a call handled by an IN must disable Call Waiting service during an entire transaction (initial call placement, connection to the destination and conversation until the parties "hang up") to avoid non-processing or misprocessing by the IN, a customer using the present invention need only disable Call Waiting when communicating with an Intelligent Peripheral during the initial call placement. The system automatically restores Call Waiting after the call has been routed so that the feature is available during a telephone conversation.