公开(公告)号：US20070071219A1

公开(公告)日：2007-03-29

申请号：US11477141

申请日：2006-06-28

申请人： Xiaojing Wu ,  Wenxin Xia

发明人： Xiaojing Wu ,  Wenxin Xia

IPC分类号： H04M7/00

CPC分类号： H04Q3/0037

摘要： The present invention discloses a method for improving the control capability of the Service Control Point (SCP) during a call to resolve the problem in the prior art that the SCP can not gain control for calling. The method comprises the steps of configuring a virtual Detection Point (DP) event by a SCP, and specifying a condition at which a Service Switch Point (SSP) reports the virtual DP event; monitoring a call by the SSP, and reporting the virtual DP event to the SCP when the condition of the virtual DP event is met; exchanging signaling by the SCP with the SSP to perform call control on receiving the report.

摘要翻译： 本发明公开了一种用于在呼叫期间提高服务控制点（SCP）的控制能力的方法，以解决现有技术中SCP无法获得呼叫控制的问题。 该方法包括以下步骤：由SCP配置虚拟检测点（DP）事件，并指定服务交换点（SSP）报告虚拟DP事件的条件; 监视SSP的呼叫，并且当满足虚拟DP事件的条件时，将虚拟DP事件报告给SCP; 由SCP与SSP交换信令，在接收到报告时执行呼叫控制。