{"id":79093,"date":"2023-12-30T00:16:22","date_gmt":"2023-12-29T16:16:22","guid":{"rendered":"\/\/www.viralrail.com\/?p=79093"},"modified":"2023-12-30T00:16:22","modified_gmt":"2023-12-29T16:16:22","slug":"tsntxzsdml","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/79093.html","title":{"rendered":"\u63a2\u7d22NB\u901a\u4fe1\u5236\u5f0f\u7684\u9b45\u529b"},"content":{"rendered":"

  \u672c\u6587\u5c06\u4e3a\u60a8\u5168\u9762\u4ecb\u7ecdNB\uff08Narrow Band\uff09\u901a\u4fe1\u5236\u5f0f\uff0c\u4e86\u89e3NB\u901a\u4fe1\u5236\u5f0f\u7684\u539f\u7406\u3001\u5e94\u7528\u548c\u53d1\u5c55\u8d8b\u52bf\u3002<\/p>\n

NB\u901a\u4fe1\u5236\u5f0f\u7b80\u4ecb<\/h2>\n

  NB-IoT\uff08Narrowband Internet of Things\uff09\u662f\u4e00\u79cd\u9488\u5bf9\u7269\u8054\u7f51\u8bbe\u5907\u7684LPWA\uff08\u4f4e\u529f\u8017\u5e7f\u57df\uff09\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u7269\u8054\u7f51\u8bbe\u5907\u4e4b\u95f4\u7684\u4f4e\u6210\u672c\u3001\u4f4e\u529f\u8017\u4e92\u8054\u3002NB\u901a\u4fe1\u5236\u5f0f\u91c7\u7528\u7a84\u5e26\u4fe1\u9053\uff0c\u9002\u7528\u4e8e\u4f4e\u901f\u7387\u7684\u6570\u636e\u4f20\u8f93\u548c\u957f\u65f6\u95f4\u7684\u8bbe\u5907\u5f85\u673a\u3002\u5b83\u6b63\u5728\u6210\u4e3a\u8fde\u63a5\u5927\u91cf\u7269\u8054\u7f51\u8bbe\u5907\u7684\u7406\u60f3\u9009\u62e9\u3002<\/p>\n

  NB\u901a\u4fe1\u539f\u7406<\/h3>\n

  NB\u901a\u4fe1\u5236\u5f0f\u7684\u6838\u5fc3\u6280\u672f\u5305\u62ec\u7a84\u5e26\u8c03\u5236\u3001\u65f6\u95f4\u540c\u6b65\u3001\u529f\u8017\u4f18\u5316\u548c\u8986\u76d6\u589e\u5f3a\uff0c\u5176\u4e2d\u7a84\u5e26\u8c03\u5236\u6280\u672f\u4f7f\u5176\u80fd\u591f\u5728\u73af\u5883\u566a\u97f3\u5e72\u6270\u4e0b\u5b9e\u73b0\u53ef\u9760\u7684\u957f\u8ddd\u79bb\u4f20\u8f93\u3002\u6b64\u5916\uff0cNB\u901a\u4fe1\u5236\u5f0f\u91c7\u7528\u4e86\u8986\u76d6\u589e\u5f3a\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u6df1\u5ea6\u5ba4\u5185\u548c\u5730\u4e0b\u73af\u5883\u5b9e\u73b0\u826f\u597d\u7684\u8986\u76d6\uff0c\u4e3a\u7269\u8054\u7f51\u8bbe\u5907\u63d0\u4f9b\u4e86\u66f4\u5e7f\u6cdb\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

  NB\u901a\u4fe1\u5e94\u7528\u9886\u57df<\/h3>\n

  \u76ee\u524d\uff0cNB\u901a\u4fe1\u5236\u5f0f\u5df2\u7ecf\u5728\u667a\u80fd\u57ce\u5e02\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u519c\u4e1a\u548c\u5de5\u4e1a\u81ea\u52a8\u5316\u7b49\u9886\u57df\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002\u5b83\u4e3a\u5404\u79cd\u4f20\u611f\u5668\u8bbe\u5907\u3001\u8fdc\u7a0b\u76d1\u63a7\u8bbe\u5907\u3001\u7535\u8868\u548c\u667a\u80fd\u5bb6\u5c45\u8bbe\u5907\u7b49\u63d0\u4f9b\u4e86\u7a33\u5b9a\u53ef\u9760\u7684\u901a\u4fe1\u8fde\u63a5\uff0c\u6781\u5927\u5730\u4e30\u5bcc\u4e86\u7269\u8054\u7f51\u5e94\u7528\u7684\u53ef\u80fd\u6027\u3002<\/p>\n

NB\u901a\u4fe1\u5236\u5f0f\u7684\u672a\u6765<\/h2>\n

  \u968f\u77405G\u65f6\u4ee3\u7684\u6765\u4e34\uff0cNB\u901a\u4fe1\u5236\u5f0f\u5c06\u8fce\u6765\u66f4\u5e7f\u9614\u7684\u53d1\u5c55\u7a7a\u95f4\u3002\u4f5c\u4e3a5G\u7f51\u7edc\u7684\u8f85\u52a9\u6280\u672f\uff0cNB\u901a\u4fe1\u5236\u5f0f\u5c06\u7ee7\u7eed\u63a8\u52a8\u7269\u8054\u7f51\u6280\u672f\u7684\u521b\u65b0\u53d1\u5c55\uff0c\u4e3a\u667a\u80fd\u57ce\u5e02\u3001\u667a\u80fd\u4ea4\u901a\u3001\u5de5\u4e1a\u4e92\u8054\u7f51\u7b49\u9886\u57df\u5e26\u6765\u66f4\u591a\u53ef\u80fd\u6027\u3002<\/p>\n

  5G\u4e0eNB\u901a\u4fe1\u878d\u5408<\/h3>\n

  5G\u7f51\u7edc\u7684\u9ad8\u5e26\u5bbd\u548c\u4f4e\u5ef6\u8fdf\u7279\u6027\u4f7f\u5176\u53ef\u4ee5\u4e0eNB\u901a\u4fe1\u5236\u5f0f\u5b8c\u7f8e\u878d\u5408\uff0c\u4e3a\u7269\u8054\u7f51\u8bbe\u5907\u63d0\u4f9b\u66f4\u5feb\u901f\u3001\u7a33\u5b9a\u7684\u6570\u636e\u4f20\u8f93\u901a\u9053\u3002\u8fd9\u5c06\u8fdb\u4e00\u6b65\u62d3\u5c55\u7269\u8054\u7f51\u7684\u5e94\u7528\u8303\u56f4\uff0c\u4e3a\u672a\u6765\u667a\u80fd\u5316\u751f\u6d3b\u548c\u5de5\u4e1a\u751f\u4ea7\u5e26\u6765\u66f4\u591a\u4fbf\u5229\u3002<\/p>\n

  NB\u901a\u4fe1\u5236\u5f0f\u7684\u521b\u65b0\u53d1\u5c55<\/h3>\n

  \u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0cNB\u901a\u4fe1\u5236\u5f0f\u4e5f\u5c06\u4e0d\u65ad\u5347\u7ea7\u548c\u521b\u65b0\uff0c\u66f4\u597d\u5730\u9002\u5e94\u672a\u6765\u7269\u8054\u7f51\u5e94\u7528\u7684\u9700\u6c42\u3002\u4ece\u82af\u7247\u8bbe\u8ba1\u5230\u7f51\u7edc\u90e8\u7f72\uff0cNB\u901a\u4fe1\u5236\u5f0f\u7684\u53d1\u5c55\u5c06\u6210\u4e3a\u7269\u8054\u7f51\u884c\u4e1a\u7684\u91cd\u8981\u5f15\u64ce\uff0c\u4e3a\u6211\u4eec\u7684\u751f\u6d3b\u548c\u5de5\u4f5c\u5e26\u6765\u66f4\u591a\u4fbf\u5229\u548c\u53ef\u80fd\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u6211\u4eec\u4e86\u89e3\u4e86NB\u901a\u4fe1\u5236\u5f0f\u7684\u539f\u7406\u3001\u5e94\u7528\u9886\u57df\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u3002<\/strong>\u4f5c\u4e3a\u7269\u8054\u7f51\u65f6\u4ee3\u7684\u5173\u952e\u6280\u672f\u4e4b\u4e00\uff0cNB\u901a\u4fe1\u5236\u5f0f\u5c06\u7ee7\u7eed\u63a8\u52a8\u7269\u8054\u7f51\u6280\u672f\u7684\u521b\u65b0\uff0c\u4e3a\u6211\u4eec\u7684\u751f\u6d3b\u548c\u5de5\u4f5c\u5e26\u6765\u66f4\u591a\u4fbf\u5229\u548c\u53ef\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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