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本文介绍了DBX用户程控交换机的话务台呼叫处理软件结构。文章首先概要介绍了DBX软件总的情况,然后介绍了话务台呼叫处理软件所包含的内容。话务台呼叫处理软件可分为六部分,它们是:操作系统对ACP、PCP的总调度;话务台失败监督;话务台中断处理;话务台键事件处理;话务台预事件处理;话务台呼叫分配。近两年来,我们对DBX用户程控交换机软件进行了分析,基本弄清了其软件的主要结构。本文就整个软件中的话务台呼叫处理软件的结构给以介绍。
This article describes the DBX user program-controlled switchboard call processing software structure. The article begins with an overview of the DBX software in general, and then introduces what the attendant call-handling software contains. Console call processing software can be divided into six parts, they are: the operating system on the ACP, PCP’s total scheduling; attendant console failure monitoring; attendant console interrupt handling; console key event handling; console pre-event processing ; Attendant call distribution. The past two years, we DBX user program-controlled switch software was analyzed, the basic understanding of the main structure of the software. This article describes the structure of the call processing software in the entire software.