文件名称:dianxinwangluojichu
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华为公司培训中心的电信网络基础课件，主要包括电信网概述、公用电话交换网、接入网、数据通信网等内容。
-Huawei telecommunications network infrastructure courseware training center, including an overview of the telecommunications network, public switched telephone network, access network, data communications network and other content.
-Huawei telecommunications network infrastructure courseware training center, including an overview of the telecommunications network, public switched telephone network, access network, data communications network and other content.
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下载文件列表
电信网络基础1.ppt