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1.发明授权公开(公告)号：US06553427B1
公开(公告)日：2003-04-22
申请号：US09122130
申请日：1998-07-24
IPC分类号： G06F944
CPC分类号： H04Q3/0029 , H04Q3/0025
摘要： The present invention provides an abstract, object-oriented encapsulation of the communications interface between intermediary, lower-level protocol handlers, such as TCAP server programs, and service providers, such as service application programs, that run on transaction server computers within an enhanced services platform, such as a network intelligent platform of a telecommunications carrier. The TCAP server programs exchange INAP messages with network switches through the SS7 protocol interface, forwarding the INAP messages received from network switches to service application programs, and receiving response messages from service application programs to be sent back to the network switches. The specialized INAP protocol handling software previously developed specifically for each different service application program is abstracted by the object-oriented communications interface into a set of library routines that can be shared in common by all service application programs and TCAP servers. These library routines handle routing of INAP messages to service application programs and TCAP server programs, assigning INAP messages to the context of a dialogue between a service application program and a network switch, formatting INAP messages, encoding and decoding the data contained in the INAP messages, and maintaining configuration information about the network intelligent platform.
摘要翻译： 本发明提供了一种抽象的，面向对象的中间的，较低级别的协议处理程序（例如TCAP服务器程序）和服务提供者（例如服务应用程序）之间的通信接口的封装，所述服务提供者在增强服务内的事务服务器计算机上运行 平台，如电信运营商的网络智能平台。 TCAP服务器程序通过SS7协议接口将INAP消息与网络交换机交换，将从网络交换机接收的INAP消息转发到业务应用程序，并从服务应用程序接收响应消息，发送回网络交换机。 以前为每个不同服务应用程序开发的专门的INAP协议处理软件被面向对象的通信接口抽象为一组库程序，可以由所有服务应用程序和TCAP服务器共同共享。 这些库程序处理INAP消息到服务应用程序和TCAP服务器程序的路由，将INAP消息分配给服务应用程序和网络交换机之间对话的上下文，格式化INAP消息，对包含在INAP消息中的数据进行编码和解码 并维护有关网络智能平台的配置信息。
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