公开(公告)号：US07277534B1

公开(公告)日：2007-10-02

申请号：US10069792

申请日：2000-08-23

申请人： Axel Buerck ,  Antonius Emmerink ,  Egon Klein ,  Harold Linke ,  Helmut Rackl ,  Johann-Heinrich Schinke ,  Andreas Steffan ,  Josef Wahler ,  Rainer Windecker ,  Steffi Winkler

发明人： Axel Buerck ,  Antonius Emmerink ,  Egon Klein ,  Harold Linke ,  Helmut Rackl ,  Johann-Heinrich Schinke ,  Andreas Steffan ,  Josef Wahler ,  Rainer Windecker ,  Steffi Winkler

IPC分类号： H04M7/00

CPC分类号： H04M3/42314 ,  H04Q3/625 ,  H04Q2213/13104 ,  H04Q2213/13107 ,  H04Q2213/1322 ,  H04Q2213/1329 ,  H04Q2213/13389

摘要： A method and an arrangement are specified for setting up and clearing communications links via a private branch exchange. The transport network for transporting the communication data is preferably in the form of an ATM network or IP network, and is controlled by a separate control network, separated from it. The advantage is that the two networks are independent of one another, and that broadband communications requirements can be satisfied easily by a modular expansion capability. The central control configuration allows already existing central databases relating to subscribers to be used, and likewise allows connection-related service feature control systems still to be used.

摘要翻译： 规定了通过专用交换机建立和清除通信链路的方法和安排。 用于传送通信数据的传输网络优选地是ATM网络或IP网络的形式，并且由与其分离的单独的控制网络来控制。 优点是两个网络彼此独立，并且可以通过模块化扩展能力容易地满足宽带通信要求。 中央控制配置允许使用与订户相关的现有中央数据库，并且同样允许仍然使用与连接相关的服务特征控制系统。