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    • 3. 发明授权
    • Apparatus and method for testing the administration of network based
supplementary services
    • 用于测试基于网络的补充业务管理的装置和方法
    • US5883883A
    • 1999-03-16
    • US731791
    • 1996-10-18
    • Albert D. BakerCharles L. DavidsonEllen Eng
    • Albert D. BakerCharles L. DavidsonEllen Eng
    • H04Q11/04H04L12/16
    • H04Q11/045
    • Whether or not the provisioning of a given BRI is properly administered is determined by providing a collection of processes which exercise the known network provided supplementary services in a predetermined fashion. Specifically, a predetermined, i.e., algorithmic, process is employed to examine an administration database to determine which DSLs are to support supplementary services and, then, the process invokes a plurality of processes which attempt to activate the expected supplementary service. The basic mode of operation is to generate a connectivity context in which the supplementary service can be invoked and, then, cause the service to be invoked. ISDN messages are transmitted to the network over the D channel of the given BRI both to establish the service context and, then, to invoke the supplemental service. By analyzing the processes and ISDN messages the system can determine if the desired supplementary services are available, and the results of the analysis are recorded and made available to an operator.
    • 通过提供以预定方式行使已知网络提供的补充服务的过程集合来确定给定BRI的供应是否被适当地管理。 具体地,采用预定的即算法的过程来检查管理数据库以确定哪些DSL支持补充服务,然后该过程调用尝试激活预期补充服务的多个进程。 基本的操作模式是生成连接上下文,在该连接上下文中可以调用补充服务,然后引起服务的调用。 ISDN消息通过给定BRI的D信道传输到网络,以建立服务上下文,然后调用补充服务。 通过分析流程和ISDN消息,系统可以确定所需的补充服务是否可用,分析结果被记录并提供给运营商。