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文章阐述了如何利用网络平台,通过计算机和网络对讲等硬件设备及相关服务软件的组合,在公路通行费收费监控系统中实现多级语音对讲,上级能够快速向下级传达指令,下级请求呼叫上级汇报工作的双向语音传输交流。
This article explains how to use network platform to realize multi-level voice intercom in highway toll toll supervisory system through the combination of hardware devices such as computer and network intercom and related service software. The superior can quickly send commands to the subordinate, and the subordinate request calls Report to the work of the two-way voice transmission exchange.