If there is software assoc-elated with the LCU, it is then called a front end Processor. At one time, the DTE was the last piece of equipment that belonged to the subscriber in data link system.

如果DTE有LCU及其相关的软件，则称此dte为前端处理机同时，DTE也是数据链路系统中属于用户的最后一个设备。

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If there is software assoc-elated with the LCU, it is then called a front end Processor. At one time, the DTE was the last piece of equipment that belonged to the subscriber in data link system.

如果DTE有LCU及其相关的软件，则称此dte为前端处理机同时，DTE也是数据链路系统中属于用户的最后一个设备。

youdao