公开(公告)号：US20040005046A1

公开(公告)日：2004-01-08

申请号：US10613879

申请日：2003-07-03

Applicant: WorldCom, Inc.

Inventor： Ajay P. Deo ,  Kelvin R. Porter ,  Henry Wang

IPC: H04M007/00

CPC classification number: H04M15/00 ,  H04M3/42136 ,  H04M3/4228 ,  H04M15/90 ,  H04M2201/54 ,  H04M2203/052 ,  H04M2207/12 ,  H04M2215/016 ,  H04Q3/0029 ,  H04Q3/0037

Abstract: System and methodology for providing real-time call processing services received at a switch in an intelligent network having one or more service nodes having originating switches for receiving a call event. The system includes a platform-independent communication system for enabling communication between object instances executing at service nodes in the intelligent network. An operating system agent object instance executing in an execution environment associated with an originating switch communicates call origination information corresponding to a call event received at the switch to one or more object instances executing in an execution environment provided at a service node in the network; the object instances including a line object instance for maintaining the state of a communications line associated with a call origination, and, a service object implementing methods for performing a service according to a customer request. A first database storage device accessible by the service object provides call routing information according to a customer's subscription. A second database storage device is accessible by the service object to provide a corresponding terminating switch location address at a node in the network for the call based on the retrieved call routing information. The platform-independent communication system communicates call routing commands between the service object and at least the line object instance, for enabling call connection between originating and terminating switches independent of their location in the network.

Abstract translation: 用于提供在具有一个或多个具有用于接收呼叫事件的起始交换机的服务节点的智能网络中的交换机处接收的实时呼叫处理服务的系统和方法。 该系统包括平台无关的通信系统，用于实现在智能网络中的服务节点处执行的对象实例之间的通信。 在与始发交换机相关联的执行环境中执行的操作系统代理对象实例将与在交换机处接收到的呼叫事件相对应的呼叫发起信息传送到在网络中的服务节点处提供的执行环境中执行的一个或多个对象实例; 所述对象实例包括用于维护与呼叫发起相关联的通信线路的状态的线路对象实例，以及实现根据客户请求执行服务的方法的服务对象。 可由服务对象访问的第一数据库存储设备根据客户的订阅提供呼叫路由信息。 第二数据库存储设备可由服务对象访问，以基于所检索的呼叫路由信息在呼叫的网络中的节点处提供对应的终止交换机位置地址。 独立于平台的通信系统在服务对象和至少线路对象实例之间传送呼叫路由命令，用于在始发和终止交换机之间启用独立于网络中的位置的呼叫连接。