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\u3000\u3000\u4e00\u3001\u4ec0\u4e48\u662fDTU<\/a>?<\/h2>\n\n\n\n

\u3000\u3000DTU\u662f\u82f1\u6587Data Terminal Unit\u7684\u7f29\u5199\uff0c\u4e2d\u6587\u7ffb\u8bd1\u4e3a\u6570\u636e\u7ec8\u7aef\u8bbe\u5907\u3002\u5b83\u662f\u4e00\u79cd\u7528\u4e8e\u65e0\u7ebf\u901a\u4fe1\u7684\u7ec8\u7aef\u8bbe\u5907\uff0c\u4e3b\u8981\u7528\u4e8e\u5c06\u4f20\u611f\u5668\u3001\u4eea\u5668\u4eea\u8868\u6216\u5176\u4ed6\u8bbe\u5907\u91c7\u96c6\u5230\u7684\u6570\u636e\u901a\u8fc7\u65e0\u7ebf\u4f20\u8f93\u6280\u672f\u53d1\u9001\u5230\u6307\u5b9a\u7684\u63a5\u6536\u7aef\u3002<\/strong>DTU\u8bbe\u5907\u901a\u8fc7\u5c06\u4f20\u611f\u5668\u7684\u6a21\u62df\u4fe1\u53f7\u8f6c\u6362\u4e3a\u6570\u5b57\u4fe1\u53f7\uff0c\u5e76\u901a\u8fc7GPRS\u30013G\u30014G\u3001NB-IoT\u7b49\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u5c06\u6570\u636e\u4f20\u8f93\u5230\u4e91\u7aef\u6216\u5176\u4ed6\u7ec8\u7aef\u8bbe\u5907\uff0c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u6d4b\u548c\u63a7\u5236\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001DTU\u8bbe\u5907\u7684\u4f5c\u7528<\/h2>\n\n\n\n

\u3000\u30001. \u5b9e\u65f6\u6570\u636e\u4f20\u8f93<\/strong>\uff1aDTU\u8bbe\u5907\u53ef\u4ee5\u5c06\u4f20\u611f\u5668\u83b7\u53d6\u5230\u7684\u6570\u636e\u5b9e\u65f6\u4f20\u8f93\u5230\u6307\u5b9a\u7684\u63a5\u6536\u7aef\uff0c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u6d4b\u548c\u63a7\u5236\u3002\u6bd4\u5982\uff0c\u5728\u519c\u4e1a\u9886\u57df\uff0cDTU\u8bbe\u5907\u53ef\u4ee5\u5c06\u571f\u58e4\u6e7f\u5ea6\u3001\u6e29\u5ea6\u7b49\u6570\u636e\u4f20\u8f93\u5230\u519c\u6c11\u7684\u624b\u673a\u6216\u7535\u8111\u4e0a\uff0c\u5e2e\u52a9\u519c\u6c11\u5b9e\u65f6\u4e86\u89e3\u519c\u7530\u7684\u72b6\u51b5\uff0c\u53ca\u65f6\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\u3002<\/p>\n\n\n\n

\u3000\u30002. \u8fdc\u7a0b\u63a7\u5236<\/strong>\uff1aDTU\u8bbe\u5907\u4e0d\u4ec5\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\uff0c\u8fd8\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u3002\u6bd4\u5982\uff0c\u5728\u667a\u80fd\u5bb6\u5c45\u9886\u57df\uff0cDTU\u8bbe\u5907\u53ef\u4ee5\u5c06\u7528\u6237\u901a\u8fc7\u624b\u673a\u53d1\u9001\u7684\u6307\u4ee4\u4f20\u8f93\u5230\u5bb6\u5ead\u8bbe\u5907\uff0c\u5b9e\u73b0\u5bf9\u5bb6\u5c45\u8bbe\u5907\u7684\u8fdc\u7a0b\u63a7\u5236\uff0c\u63d0\u9ad8\u5bb6\u5c45\u7684\u667a\u80fd\u5316\u7a0b\u5ea6\u3002<\/p>\n\n\n\n

\u3000\u30003. \u6570\u636e\u5b58\u50a8\u4e0e\u5206\u6790<\/strong>\uff1aDTU\u8bbe\u5907\u53ef\u4ee5\u5c06\u4f20\u611f\u5668\u91c7\u96c6\u5230\u7684\u6570\u636e\u5b58\u50a8\u5230\u4e91\u7aef\u6216\u5176\u4ed6\u5b58\u50a8\u8bbe\u5907\u4e2d\uff0c\u5e76\u901a\u8fc7\u6570\u636e\u5206\u6790\u7b97\u6cd5\u5bf9\u6570\u636e\u8fdb\u884c\u5904\u7406\u548c\u5206\u6790\uff0c\u63d0\u53d6\u6709\u7528\u7684\u4fe1\u606f\u3002\u8fd9\u4e9b\u4fe1\u606f\u53ef\u4ee5\u7528\u4e8e\u51b3\u7b56\u652f\u6301\u3001\u9884\u6d4b\u5206\u6790\u7b49\u65b9\u9762\uff0c\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u4e86\u89e3\u548c\u5229\u7528\u6570\u636e\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001DTU\u8bbe\u5907\u7684\u5e94\u7528\u9886\u57df<\/h2>\n\n\n\n

\u3000\u30001. \u519c\u4e1a\u9886\u57df<\/strong>\uff1aDTU\u8bbe\u5907\u5728\u519c\u4e1a\u9886\u57df\u7684\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u519c\u7530\u7684\u571f\u58e4\u6e7f\u5ea6\u3001\u6e29\u5ea6\u3001\u5149\u7167\u5f3a\u5ea6\u7b49\u73af\u5883\u53c2\u6570\u7684\u76d1\u6d4b\uff0c\u5e2e\u52a9\u519c\u6c11\u5408\u7406\u7ba1\u7406\u519c\u7530\uff0c\u63d0\u9ad8\u519c\u4f5c\u7269\u7684\u4ea7\u91cf\u548c\u8d28\u91cf\u3002\u540c\u65f6\uff0cDTU\u8bbe\u5907\u8fd8\u53ef\u4ee5\u7528\u4e8e\u519c\u4e1a\u8bbe\u65bd\u7684\u8fdc\u7a0b\u63a7\u5236\uff0c\u6bd4\u5982\u704c\u6e89\u7cfb\u7edf\u3001\u6e29\u5ba4\u63a7\u5236\u7cfb\u7edf\u7b49\u3002<\/p>\n\n\n\n

\u3000\u30002. \u5de5\u4e1a\u9886\u57df<\/strong>\uff1aDTU\u8bbe\u5907\u5728\u5de5\u4e1a\u9886\u57df\u7684\u5e94\u7528\u4e3b\u8981\u96c6\u4e2d\u5728\u8bbe\u5907\u7684\u8fdc\u7a0b\u76d1\u63a7\u548c\u7ef4\u62a4\u65b9\u9762\u3002\u901a\u8fc7\u5b89\u88c5DTU\u8bbe\u5907\uff0c\u5de5\u7a0b\u5e08\u53ef\u4ee5\u8fdc\u7a0b\u76d1\u6d4b\u8bbe\u5907\u7684\u8fd0\u884c\u72b6\u6001\uff0c\u53ca\u65f6\u53d1\u73b0\u6545\u969c\u5e76\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\uff0c\u63d0\u9ad8\u8bbe\u5907\u7684\u53ef\u9760\u6027\u548c\u8fd0\u884c\u6548\u7387\u3002<\/p>\n\n\n\n

\u3000\u30003. \u667a\u80fd\u5bb6\u5c45\u9886\u57df<\/strong>\uff1a\u968f\u7740\u667a\u80fd\u5bb6\u5c45\u7684\u666e\u53ca\uff0cDTU\u8bbe\u5907\u5728\u667a\u80fd\u5bb6\u5c45\u9886\u57df\u7684\u5e94\u7528\u8d8a\u6765\u8d8a\u5e7f\u6cdb\u3002\u5b83\u53ef\u4ee5\u5c06\u7528\u6237\u901a\u8fc7\u624b\u673a\u53d1\u9001\u7684\u6307\u4ee4\u4f20\u8f93\u5230\u5bb6\u5c45\u8bbe\u5907\uff0c\u5b9e\u73b0\u5bf9\u5bb6\u5c45\u8bbe\u5907\u7684\u8fdc\u7a0b\u63a7\u5236\uff0c\u63d0\u9ad8\u5bb6\u5c45\u7684\u667a\u80fd\u5316\u7a0b\u5ea6\u3002<\/p>\n\n\n\n

\u3000\u30004. \u73af\u5883\u76d1\u6d4b\u9886\u57df<\/strong>\uff1aDTU\u8bbe\u5907\u53ef\u4ee5\u7528\u4e8e\u73af\u5883\u76d1\u6d4b\u9886\u57df\uff0c\u6bd4\u5982\u5927\u6c14\u6c61\u67d3\u76d1\u6d4b\u3001\u6c34\u8d28\u76d1\u6d4b\u7b49\u3002\u901a\u8fc7\u5b89\u88c5DTU\u8bbe\u5907\uff0c\u53ef\u4ee5\u5b9e\u65f6\u76d1\u6d4b\u73af\u5883\u53c2\u6570\uff0c\u5e76\u5c06\u6570\u636e\u4f20\u8f93\u5230\u4e91\u7aef\u8fdb\u884c\u5206\u6790\u548c\u5904\u7406\uff0c\u4e3a\u73af\u5883\u4fdd\u62a4\u548c\u6cbb\u7406\u63d0\u4f9b\u53c2\u8003\u4f9d\u636e\u3002<\/p>\n\n\n\n

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