{"id":107,"date":"2018-02-07T10:52:13","date_gmt":"2018-02-07T02:52:13","guid":{"rendered":"http:\/\/www.xzclass.com\/?p=107"},"modified":"2022-03-01T16:26:30","modified_gmt":"2022-03-01T08:26:30","slug":"%e5%85%b3%e4%ba%8enb-iot%ef%bc%8c%e6%b2%a1%e6%9c%89%e6%af%94%e8%bf%99%e7%af%87%e6%9b%b4%e9%80%9a%e4%bf%97%e6%98%93%e6%87%82%e7%9a%84%e5%95%a6%ef%bc%81","status":"publish","type":"post","link":"http:\/\/www.xzclass.com\/?p=107","title":{"rendered":"\u5173\u4e8eNB-IoT\uff0c\u6ca1\u6709\u6bd4\u8fd9\u7bc7\u66f4\u901a\u4fd7\u6613\u61c2\u7684\u5566\uff01"},"content":{"rendered":"<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u5927\u5bb6\u597d\uff0c\u6211\u662f\u5c0f\u67a3\u541b\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 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style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em;text-align: left\"><span style=\"font-size: 15px\">\u4eba\u7c7b\u5bf9\u6280\u672f\u7684\u8ffd\u6c42\u3001\u5bf9\u751f\u6d3b\u7684\u8ffd\u6c42\uff0c\u4e0d\u4f1a\u5c31\u6b64\u505c\u4f4f\u811a\u6b65\u3002\u6280\u672f\u8fd8\u6709\u6f5c\u529b\u53ef\u4ee5\u6316\u6398\uff0c\u9700\u6c42\u4e5f\u5728\u4e0d\u65ad\u6d8c\u73b0\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em;text-align: left\"><span style=\"font-size: 15px\"><br \/><\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em;text-align: left\"><span style=\"font-size: 15px\"><\/span><\/p>\n<section class=\"_wxbEditor\">\n<section class=\"js-block block-item gorse-editor active\">\n<section class=\"block-content\" style=\"clear: both;width: 100%;margin-right: 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src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_jpg\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViayB6NGbcFEIWD01k0e7B8rnLt9ZxJtawP3JlTBGshyibHy7sp0vGhrRkA\/640?wx_fmt=jpeg\" data-type=\"jpeg\" data-w=\"604\" style=\"width: 259px;height: 172px\" \/><\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u751a\u81f3\u52a8\u7269\uff0c\u5982\u679c\u4fdd\u62a4\u533a\u91cc\u6240\u6709\u7684\u73cd\u7a00\u91ce\u751f\u52a8\u7269\u90fd\u8054\u7f51\u4e86\uff0c\u79d1\u5b66\u5bb6\u662f\u4e0d\u662f\u53ef\u4ee5\u66f4\u65b9\u4fbf\u5730\u68c0\u6d4b\u5b83\u4eec\u7684\u751f\u547d\u72b6\u6001\uff0c\u66f4\u597d\u5730\u8fdb\u884c\u4fdd\u62a4\u548c\u7814\u7a76\uff1f<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span 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style=\"text-align: center\"><img decoding=\"async\" class=\"\" data-ratio=\"0.8371647509578544\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_png\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViayscrSh1hRT3TQEt544mhrvJ8xVASpvk60ibtDW947bFcIicS60u8npDVQ\/640?wx_fmt=png\" data-type=\"png\" data-w=\"522\" style=\"width: 285px;height: 239px\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u5e02\u573a\u89c4\u6a21\u5c31\u66f4\u4e0d\u7528\u8bf4\u4e86\uff0c\u636e\u9884\u6d4b\uff0c2025\u5e74\u5168\u7403\u7269\u8054\u7f51\u5e02\u573a\u89c4\u6a21\u5c06\u8fbe\u5230<strong>19\u4e07\u4ebf<\/strong>\uff01\u800c\u4e14\u662f\u7f8e\u5143\uff01<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><br \/><\/span><\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" class=\"\" data-ratio=\"0.1758957654723127\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_png\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViaysEx9DeAhlSD8uR8fkHFAjcCgVfrM7LpICpKoJesWa61W2zdGzGbuLw\/640?wx_fmt=png\" data-type=\"png\" data-w=\"614\" style=\"width: 300px;height: 53px\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><br \/><\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 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100%;line-height: 25.6px\">\n<section class=\"\" style=\"max-width: 100%;font-family: \u5fae\u8f6f\u96c5\u9ed1\">\n<section class=\"\" data-id=\"86133\" style=\"max-width: 100%;border-width: 0px;border-style: initial;border-color: currentcolor\">\n<section style=\"max-width: 100%;text-align: center\">\n<section style=\"margin-right: 15px;max-width: 100%;text-align: left\">\n<section data-bglessp=\"20\" data-bgless=\"lighten\" style=\"margin-right: 4px;max-width: 100%;border-radius: 50%;width: 6px;height: 6px\"><\/section>\n<section style=\"max-width: 100%;border-radius: 50%;width: 10px;height: 10px\"><\/section>\n<\/section>\n<section style=\"padding-right: 5px;padding-left: 5px;max-width: 100%\"><span class=\"\" data-brushtype=\"text\" style=\"max-width: 100%;font-size: 18px\">NB-IoT\u548cLPWAN<\/span><\/section>\n<section style=\"max-width: 100%;text-align: left\">\n<section style=\"margin-right: 4px;margin-left: 15px;max-width: 100%;border-radius: 50%;width: 10px;height: 10px\"><\/section>\n<section data-bglessp=\"20\" data-bgless=\"lighten\" style=\"max-width: 100%;border-radius: 50%;width: 6px;height: 6px\"><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u7269\u8054\u7f51\u5176\u5b9e\u5e76\u4e0d\u662f\u4e00\u4e2a\u65b0\u7684\u6982\u5ff5\u3002\u5728\u5f88\u591a\u5e74\u524d\uff0c\u5c31\u6709\u4eba\u63d0\u51fa\u8fc7\u7269\u8054\u7f51\u3002\u800c\u4e14\uff0c\u8fd9\u4e48\u591a\u5e74\u6765\uff0c\u7269\u8054\u7f51\u5176\u5b9e\u4e5f\u4e00\u76f4\u90fd\u5728\u9ed8\u9ed8\u53d1\u5c55\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><\/span><\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" class=\"\" data-copyright=\"0\" data-ratio=\"0.75\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_jpg\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViay3H3022ptwvYpYBTZMt5fzvibSz5NImLzn0VmcqkicliaoibX6oiauZSIYyw\/640?wx_fmt=jpeg\" data-type=\"jpeg\" data-w=\"600\" style=\"width: 247px;height: 185px\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em;text-align: center\"><span style=\"font-size: 15px\"><\/span><span style=\"font-size: 14px\">1995\u5e74\uff0c\u6bd4\u5c14\u76d6\u8328\u7684\u300a\u672a\u6765\u4e4b\u8def\u300b<span style=\"font-size: 14px;text-align: center\">\u4e66<\/span>\u4e2d\uff0c\u5c31\u63d0\u5230\u8fc7\u7269\u8054\u7f51<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u4f46\u662f\uff0c\u56e0\u4e3a\u6280\u672f\u7684\u539f\u56e0\uff0c\u8fc7\u53bb\u4e00\u76f4\u53d1\u5c55\u7684\uff0c\u662f<strong>WLAN\u7269\u8054\u7f51<\/strong>\u3002\u4ece\u540d\u5b57\u5c31\u53ef\u4ee5\u770b\u51fa\u6765\u4e86\uff0c<strong>WLAN=\u65e0\u7ebf\u5c40\u57df\u7f51<\/strong>\uff0c\u662f\u4e00\u79cd\u8986\u76d6\u8303\u56f4\u8f83\u5c0f\u7684\u7269\u8054\u7f51\u7edc\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">WLAN\u7269\u8054\u7f51\uff0c\u4ee5Wi-Fi\u3001\u84dd\u7259\u3001Zigbee\u3001Z-wave\u7b49\u6280\u672f\u4e3a\u4ee3\u8868\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><\/span><\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" class=\"\" data-copyright=\"0\" data-ratio=\"0.623279098873592\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_jpg\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViayDeutRRmFr0BMG1J4MV2iaMqgR6mQvRCa8mewGIIcV385qkiciaMhEPicXw\/640?wx_fmt=jpeg\" data-type=\"jpeg\" data-w=\"799\" style=\"width: 354px;height: 221px\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u8fd9\u79cdWLAN\u7269\u8054\u7f51\uff0c\u65e0\u6cd5\u5b8c\u5168\u6ee1\u8db3\u524d\u6587\u6240\u8bf4\u90a3\u4e9b\u884c\u4e1a\u5e94\u7528\u7684\u8981\u6c42\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u8bf4\u5230\u8fd9\u91cc\uff0c\u5c0f\u67a3\u541b\u60f3\u95ee\u5927\u5bb6\u4e00\u4e2a\u95ee\u9898<\/span><span style=\"font-size: 15px\">\uff1a<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><br \/><\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><strong><span style=\"font-size: 15px\">\u5bf9\u4f60\u6765\u8bf4\uff0c\u7f51\u7edc\u6709\u54ea\u4e9b\u7279\u6027\u662f\u4f60\u5173\u5fc3\u7684\uff1f<\/span><\/strong><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u6211\u60f3\uff0c\u4f60\u7b2c\u4e00\u4e2a\u60f3\u5230\u7684\uff0c\u5e94\u8be5\u662f<strong>\u901f\u5ea6<\/strong>\uff08\u7f51\u901f\uff09\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u4f60\u7528\u624b\u673a\u4e0a\u7f51\u7684\u65f6\u5019\uff0c\u5f53\u7136\u5e0c\u671b\u901f\u5ea6\u4e00\u5b9a\u8981\u5feb\u3002\u76ee\u524d\u6211\u4eec\u4e3b\u6d41\u7684\u901a\u4fe1\u6807\u51c6\u2014\u2014LTE\uff0c\u7406\u8bba\u901f\u5ea6\u5df2\u7ecf\u8fbe\u5230300Mbps\u3002\u5f53\u7136\uff0c\u5b9e\u9645\u4f53\u9a8c\u901f\u5ea6\u8fdc\u8fdc\u8fbe\u4e0d\u5230\u3002\u4f46\u662f\uff0c\u6b63\u5e38\u60c5\u51b5\u4e0b\uff0c\u8fd9\u4e2a\u901f\u5ea6\u80fd\u591f\u6ee1\u8db3\u6211\u4eec\u73b0\u5728\u5927\u90e8\u5206\u7684\u5de5\u4f5c\u548c\u751f\u6d3b\u9700\u6c42<span style=\"font-size: 16px\">\uff08\u73a9\u6e38\u620f\u3001\u770b\u89c6\u9891\uff09<\/span>\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" class=\"\" data-copyright=\"0\" data-ratio=\"0.6086309523809523\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_jpg\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViayibicfatnM5aJncdoAPEEZibvTfibdgx0SeibjeevUp8iaJJ3WM9bX2H69PvA\/640?wx_fmt=jpeg\" data-type=\"jpeg\" data-w=\"672\" style=\"height: 128px;width: 210px\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u9664\u4e86\u901f\u5ea6\u4e4b\u5916\uff0c\u8fd8\u6709\u522b\u7684\u5417\uff1f<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u662f\u6709\u7684\u3002\u4f8b\u5982<strong>\u529f\u8017<\/strong>\u3001<strong>\u8986\u76d6<\/strong><strong>\u3001\u6210\u672c<\/strong>\uff0c\u8fd8\u6709<strong>\u8fde\u63a5\u6570\u91cf<\/strong>\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u524d\u4e09\u4e2a\u90fd\u597d\u7406\u89e3\uff0c\u529f\u8017\u5f71\u54cd\u5f85\u673a\u65f6\u95f4\uff0c\u8986\u76d6\u5f71\u54cd\u4fe1\u53f7\u8d28\u91cf\uff0c\u6210\u672c\u5f71\u54cd\u4f7f\u7528\u8d39\u7528\u3002\u8fde\u63a5\u6570\u91cf\uff0c\u5c31\u662f\u7ec8\u7aef\u6570\u91cf\uff0c\u5bf9\u4eba\u8054\u7f51\u6765\u8bf4\uff0c\u5c31\u662f\u624b\u673a\u6570\u91cf\u3002\u7b80\u5355\u6765\u8bf4\uff0c\u5c31\u662f\u6bcf\u4e2a\u5c0f\u533a\u53ef\u4ee5\u5bb9\u7eb3\u591a\u5c11\u901a\u4fe1\u7ec8\u7aef\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u8fd9\u51e0\u4e2a\u6307\u6807\uff0c\u4eba\u8054\u7f51\u548c\u7269\u8054\u7f51\u7684\u8981\u6c42\u662f\u5b8c\u5168\u4e0d\u4e00\u6837\u7684\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u6709\u4e9b\u6307\u6807\uff0c\u5bf9\u4eba\u8054\u7f51\u6765\u8bf4\u53ef\u4ee5\u5fcd\u53d7\uff0c\u4f46\u5bf9\u7269\u8054\u7f51\u6765\u8bf4\uff0c\u5f88\u53ef\u80fd\u662f\u81f4\u547d\u7684\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u4f8b\u5982\u529f\u8017\uff0c\u4f60\u624b\u673a\u5982\u679c\u529f\u8017\u8f83\u5927\uff0c\u5927\u4e0d\u4e86\u5145\u7535\u9891\u7e41\u4e00\u70b9\u3002\u4f46\u662f\uff0c\u5bf9\u4e8e\u667a\u80fd\u6c34\u8868\uff0c\u5982\u679c\u529f\u8017\u5927\uff0c\u6bcf\u5929\u90fd\u53bb\u6362\u7535\u6c60\uff0c\u5403\u5f97\u6d88\u5417\uff1f\u4e00\u4e2a\u6708\u6362\u4e00\u6b21\uff0c\u6c34\u5382\u548c\u6c34\u5382\u5de5\u4eba\u90fd\u4f1a\u5d29\u6e83\u5427\uff1f<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" class=\"\" data-copyright=\"0\" data-ratio=\"0.7\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_jpg\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViayBzZSKyan3K3rvNgxksHh3d4M0k79t1TZKCbF7OtAiau2lQnl8fhzzZg\/640?wx_fmt=jpeg\" data-type=\"jpeg\" data-w=\"450\" style=\"width: 215px;height: 151px\" \/><\/p>\n<p style=\"text-align: center\"><span style=\"font-size: 15px\">NB-IoT\u7269\u8054\u7f51\u6c34\u8868<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u7269\u8054\u7f51\u5bf9\u529f\u8017\u3001\u8986\u76d6\u3001\u8fde\u63a5\u6570\u91cf\u8fd9\u51e0\u4e2a\u6307\u6807\uff0c\u975e\u5e38\u975e\u5e38\u654f\u611f\u3002\u800c\u5bf9\u4e8e\u901f\u7387\uff0c\u5927\u90e8\u5206\u7269\u8054\u7f51\u5e94\u7528\u53cd\u800c\u5e76\u4e0d\u654f\u611f\u3002<span style=\"font-size: 15px\">\uff08<\/span><span style=\"font-size: 15px\">\u4f60\u60f3\u554a\uff0c\u6284\u4e2a\u7535\u8868\u8bfb\u6570\uff0c\u4e0a\u62a5\u4e2a\u4f4d\u7f6e\u7ecf\u7eac\u5ea6\uff0c\u80fd\u6709\u51e0\u4e2a\u5b57\u8282\uff1f\u9700\u8981\u591a\u5927\u5e26\u5bbd\uff1f\uff09<\/span><\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u56de\u5230\u8bdd\u9898\uff0cWLAN\u7269\u8054\u7f51\uff0c\u4e3b\u8981\u5c31\u53d7\u9650\u4e8e\u8986\u76d6\u8303\u56f4\u548c\u529f\u8017\u4e0a\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u4e8e\u662f\uff0cLPWAN\u8fd9\u4e2a\u6982\u5ff5\u88ab\u63d0\u51fa\u6765\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><br \/><\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em;text-align: center\"><span style=\"font-size: 15px\"><img decoding=\"async\" class=\"\" data-copyright=\"0\" data-ratio=\"0.45111624326404925\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_png\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViayvibwNkCfYNtYPerWLf86WxLmHANBubZg2qLQaZ30Tm83sen47Yiaes7A\/640?wx_fmt=png\" data-type=\"png\" data-w=\"1299\" style=\"height: 158px;text-align: center;width: 350px\" \/><\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><strong style=\"max-width: 100%\">LPWAN<\/strong>\uff0cLow Power Wide Area Network\uff0c<strong>\u4f4e\u529f\u8017\u5e7f\u57df\u7f51<\/strong>\u3002\u540d\u5b57\u91cc\u5c31\u6709\u5b83\u7684\u4e24\u4e2a\u6700\u91cd\u8981\u7684\u7279\u70b9\uff1a\u4f4e\u529f\u8017\u3001\u5e7f\u8986\u76d6\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u81f3\u4e8e\u901f\u5ea6\u561b\uff0c\u8981\u6c42\u4e0d\u9ad8\uff0c\u591f\u7528\u5c31\u884c\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><br \/><\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px;text-align: center\">\u76f8\u6bd4\u5176\u5b83\u7f51\u7edc\u7c7b\u578b\uff08WLAN\u30012\/3\/4G\uff09\uff0c<span style=\"font-size: 15px;text-align: center\">LPWAN<\/span>\u7684\u5b9a\u4f4d\u662f\u5b8c\u5168\u4e0d\u540c\u7684\uff0c\u5982\u4e0b\u56fe\u6240\u793a\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px;text-align: center\"><img decoding=\"async\" class=\"\" data-ratio=\"0.822246455834242\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_png\/pUm6Hxkd435ZkyAw39e9UGluatm8pJcxg0OibqvrCxl7CfBRfpicm6E73LldoZsVpBSe2dJeYCkbrsMWdfEBNc6g\/640?wx_fmt=png\" data-type=\"png\" data-w=\"917\" style=\"width: 312px;height: 256px\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px;text-align: center\"><span style=\"font-size: 14px\">LPWAN\u5f3a\u8c03\u7684\u662f\u8986\u76d6\uff0c\u727a\u7272\u7684\u662f\u901f\u7387<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u4e5f\u6709\u4e00\u79cd\u53eb\u6cd5\uff0c\u628aLPWAN\u53eb\u505a\u8702\u7a9d\u7269\u8054\u7f51\u3002\u8fd9\u4e2a\u540d\u5b57\u4e5f\u4f53\u73b0\u4e86\u5b83\u548c2\/3\/4G\u8fd9\u79cd\u8702\u7a9d\u901a\u4fe1\u6280\u672f\u4e4b\u95f4\u7684\u5171\u6027\uff0c\u90fd\u662f\u901a\u8fc7\u57fa\u7ad9\u6216\u7c7b\u4f3c\u8bbe\u5907\u63d0\u4f9b\u4fe1\u53f7\u7684\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" class=\"\" data-copyright=\"0\" data-ratio=\"0.49264705882352944\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_png\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViayYbRCO2EyZT1rvnicuBe1S8dqRy9yiaMTUcqOT5OGzaqbadFwuh3vs2jg\/640?wx_fmt=png\" data-type=\"png\" data-w=\"680\" style=\"width: 260px;height: 128px\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em;text-align: center\"><span style=\"font-size: 15px\"><\/span><span style=\"font-size: 15px\">\u8702\u7a9d\u901a\u4fe1\u7f51\u7edc<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><br \/><\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">LPWAN\u7269\u8054\u7f51\uff0c\u4e5f\u662f\u5305\u62ec\u5f88\u591a\u6280\u672f\u6807\u51c6\u3002<span>\u76ee\u524d\u6bd4\u8f83\u4e3b\u6d41\u7684\u6709\uff1a<\/span>NB-IoT\u3001LoRa\u3001Sigfox\u3001eMTC\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u55ef\uff0c\u6ca1\u9519\uff0c\u6211\u4eec\u7684NB-IoT\uff0c\u5c31\u662f\u5176\u4e2d\u7684\u4e00\u79cd\u3002\u5168\u540d\u662fNarrow Band IoT\uff0c\u4e5f\u5c31\u662f\u7a84\u5e26\u7269\u8054\u7f51\uff08\u5e26\u5bbd\u7a84\uff0c\u901f\u5ea6\u6162\uff09\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px;text-align: center\"><img decoding=\"async\" class=\"\" data-ratio=\"0.7008639308855291\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_png\/pUm6Hxkd435ZkyAw39e9UGluatm8pJcxGgIoSIzdj6icM3Vh3QFoWVWYRMNGUGzDpZtiavibibnN6ISMHBt0dbvrZg\/640?wx_fmt=png\" data-type=\"png\" data-w=\"926\" style=\"width: 304px;height: 213px\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u8fd9\u4e9b\u6280\u672f\u6807\u51c6\uff0c\u90fd\u662f\u7531\u4e0d\u540c\u7684\u5382\u5bb6\u6216\u8005\u901a\u4fe1\u673a\u6784\u7ec4\u7ec7\u63d0\u51fa\u6765\u3002\u7269\u8054\u7f51\u7684\u5e02\u573a\u5f88\u5927\uff0c\u6240\u6709\u4eba\u90fd\u60f3\u5206\u4e00\u676f\u7fb9\u3002<\/span><\/p>\n<p style=\"margin-right: 8px;margin-left: 8px;font-size: 16px;max-width: 100%;min-height: 1em;line-height: 1.75em\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px;text-align: center\"><img loading=\"lazy\" decoding=\"async\" class=\"__bg_gif\" data-ratio=\"0.81875\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_gif\/pUm6Hxkd435ZkyAw39e9UGluatm8pJcxA8mwYwJ0PQamsabvSnyOYP1eNJ6ibOibsOO4h0NTn9Nw8bEkR6X0Nstg\/640?wx_fmt=gif\" data-type=\"gif\" data-w=\"160\" height=\"194\" width=\"161\" style=\"width: 274px !important\" \/><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px;text-align: center\"><span style=\"font-size: 15px\">LPWAN\u6574\u4f53\u4e0a\u8fd8\u5904\u4e8e\u6df7\u6218\u72b6\u6001<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u5728\u4e0d\u65ad\u7684\u535a\u5f08\u548c\u7ade\u4e89\u8fc7\u7a0b\u4e2d\uff0cNB-IoT\u8131\u9896\u800c\u51fa\uff0c\u5904\u4e8e\u6682\u65f6\u9886\u5148\u7684\u5730\u4f4d\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u53ef\u4ee5\u548cNB-IoT\u52bf\u5747\u529b\u654c\u7684\uff0c\u662feMTC\uff0c\u82f1\u6587\u5168\u79f0\u6709\u70b9\u957f\uff0c\u662fenhanced machine type of communication\uff0c\u589e\u5f3a\u578b\u673a\u5668\u7c7b\u578b\u901a\u4fe1\u3002\u4f46\u662feMTC\u548cNB-IoT\u7684\u5e94\u7528\u573a\u666f\u4e0d\u540c\uff0ceMTC\u9002\u5408\u5bf9\u901f\u5ea6\u548c\u5e26\u5bbd\u6709\u8981\u6c42\u7684\u7269\u8054\u7f51\u5e94\u7528\u3002\u56e0\u4e3a\u7bc7\u5e45\u539f\u56e0\uff0c\u5148\u4e0d\u6df1\u5165\u4ecb\u7ecd\u3002<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u800cLoRa\u548cSigfox\u7684\u8bdd\uff0c\u56e0\u4e3a\u9891\u8c31\u7684\u539f\u56e0\uff0c\u6240\u4ee5\u7ade\u4e89\u4e0a\u6bd4\u8f83\u5403\u4e8f\uff1a<\/span><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" class=\"\" data-copyright=\"0\" data-ratio=\"0.643312101910828\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_png\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViayUPvFkVj8jcaibAMwF7D4UKNC2LZ3zbTebAlXT51urbiae23x9cwe5Ueg\/640?wx_fmt=png\" data-type=\"png\" data-w=\"942\" style=\"width: 379px;height: 244px\" \/><\/p>\n<p style=\"text-align: center\">LPWAN\u6280\u672f\u6807\u51c6\u5bf9\u6bd4<\/p>\n<p style=\"text-align: center\"><\/p>\n<p style=\"font-size: 16px;max-width: 100%;min-height: 1em;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u9891\u8c31\u662f\u4ec0\u4e48\uff1f\u7b80\u5355\u7406\u89e3\uff0c\u5c31\u662f\u9ad8\u901f\u516c\u8def\u4e0a\u9762\u7684\u8f66\u9053\u3002\u6709\u6ca1\u6709\u5c5e\u4e8e\u81ea\u5df1\u7684\u5408\u6cd5\u8f66\u9053\uff0c\u5f53\u7136\u4f1a\u5f71\u54cd\u524d\u9014\u547d\u8fd0\u3002LoRa\u548cSigfox\u5728\u56fd\u5185\u6ca1\u6709\u81ea\u5df1\u7684\u4e13\u7528\u9891\u6bb5\uff0c\u5148\u5929\u4e0d\u8db3\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<section class=\"\" style=\"max-width: 100%;font-size: 16px;line-height: 25.6px\">\n<section class=\"\" style=\"max-width: 100%;font-family: \u5fae\u8f6f\u96c5\u9ed1\">\n<section class=\"\" data-id=\"86133\" style=\"max-width: 100%;border-width: 0px;border-style: initial;border-color: currentcolor\">\n<section style=\"max-width: 100%;text-align: center\">\n<section style=\"margin-right: 15px;max-width: 100%;text-align: left\">\n<section data-bglessp=\"20\" data-bgless=\"lighten\" style=\"margin-right: 4px;max-width: 100%;border-radius: 50%;width: 6px;height: 6px\"><\/section>\n<section style=\"max-width: 100%;border-radius: 50%;width: 10px;height: 10px\"><\/section>\n<\/section>\n<section style=\"padding-right: 5px;padding-left: 5px;max-width: 100%\"><span class=\"\" data-brushtype=\"text\" style=\"max-width: 100%;font-size: 18px\">NB-IoT\u7684\u53d1\u5c55<\/span><\/section>\n<section style=\"max-width: 100%;text-align: left\">\n<section style=\"margin-right: 4px;margin-left: 15px;max-width: 100%;border-radius: 50%;width: 10px;height: 10px\"><\/section>\n<section data-bglessp=\"20\" data-bgless=\"lighten\" style=\"max-width: 100%;border-radius: 50%;width: 6px;height: 6px\"><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><br \/><\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u4f5c\u4e3a\u672c\u6587\u7684\u4e3b\u89d2\uff0c\u6211\u4eec\u8fd8\u662f\u91cd\u70b9\u4ecb\u7ecd\u4e00\u4e0bNB-IoT\u3002<br \/><\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">NB-IoT\u76ee\u524d\u5728\u51e0\u5927\u6807\u51c6\u4e4b\u4e2d\u975e\u5e38\u6709\u7ade\u4e89\u529b\uff0c\u5c24\u5176\u662f\u5728\u6211\u4eec\u56fd\u5bb6\uff0c\u53d7\u5230\u591a\u65b9\u8ffd\u6367\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u5b83\u4e4b\u6240\u4ee5\u8fd9\u4e48\u706b\uff0c\u6709\u591a\u65b9\u9762\u7684\u539f\u56e0\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u9996\u5148\uff0c\u5b83\u786e\u5b9e\u662f\u4e00\u9879\u975e\u5e38NB\u7684\u6280\u672f\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" class=\"\" data-copyright=\"0\" data-ratio=\"0.6603221083455344\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_png\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViayVibOTpHVJ0y0fCvZZaJ8FmyMb7Sic0oZfBv08EHs5iaiaicwMj5QLziaOKHQ\/640?wx_fmt=png\" data-type=\"png\" data-w=\"683\" style=\"width: 323px;height: 213px\" \/><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u5c31\u6211\u4eec\u521a\u624d\u63d0\u53ca\u7684\u901a\u4fe1\u7f51\u7edc\u7684\u51e0\u9879\u6307\u6807\uff0cNB-IoT\u9664\u4e86\u901f\u7387\u4e4b\u5916\uff0c\u5176\u5b83\u65b9\u9762\u90fd\u8868\u73b0\u4f18\u5f02\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><strong>\u529f\u8017<\/strong>\u65b9\u9762\uff0cNB-IoT\u727a\u7272\u4e86\u901f\u7387\uff0c\u5374\u6362\u56de\u4e86\u66f4\u4f4e\u7684\u529f\u8017\u3002\u91c7\u7528\u7b80\u5316\u7684\u534f\u8bae\uff0c\u66f4\u9002\u5408\u7684\u8bbe\u8ba1\uff0c\u5927\u5e45\u63d0\u5347\u4e86\u7ec8\u7aef\u7684\u5f85\u673a\u65f6\u95f4\uff0c\u90e8\u5206NB\u7ec8\u7aef\uff0c\u5f85\u673a\u65f6\u95f4\u53f7\u79f0\u53ef\u4ee5\u8fbe\u523010\u5e74\uff01<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><strong>\u4fe1\u53f7\u8986\u76d6<\/strong>\u65b9\u9762\uff0c<span style=\"font-size: 15px\">NB-IoT<\/span>\u6709\u66f4\u597d\u7684\u8986\u76d6\u80fd\u529b\uff0820dB\u589e\u76ca\uff09\uff0c\u5c31\u7b97\u4f60\u7684\u6c34\u8868\u57cb\u5728\u4e95\u76d6\u4e0b\u9762\uff0c\u4e5f\u4e0d\u5f71\u54cd\u4fe1\u53f7\u6536\u53d1\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><strong>\u8fde\u63a5\u6570\u91cf<\/strong>\u65b9\u9762\uff0c\u6bcf\u5c0f\u533a\u53ef\u4ee5\u652f\u63015\u4e07\u4e2a\u7ec8\u7aef\uff0c\u76f8\u5f53\u5f6a\u608d\u4e86\u3002\u5373\u4f7f\u8fd9\u4e2a\u5c0f\u533a\u6324\u4e865\u4e07\u5934\u732a\uff0c\u4e5f\u80fd\u8f7b\u677e\u76d1\u63a7\u6bcf\u4e00\u5934\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u6700\u6700\u91cd\u8981\u7684\uff0c<strong>\u6210\u672c\u4ef7\u683c<\/strong>\u3002\u4f60\u518d\u725b\uff0c\u6210\u672c\u9ad8\u7684\u8bdd\uff0c\u4ef7\u683c\u8d35\u7528\u4e0d\u8d77\uff0c\u4e5f\u662f\u767d\u642d\u3002<span style=\"font-size: 15px\">NB-IoT<\/span>\u901a\u4fe1\u6a21\u5757\u6210\u672c\u5f88\u4f4e\uff0c\u6bcf\u6a21\u7ec4\u6709\u5e0c\u671b\u538b\u52305\u7f8e\u5143\u4e4b\u5185\u751a\u81f3\u66f4\u4f4e\uff0c\u6709\u5229\u4e8e\u5927\u6279\u91cf\u91c7\u8d2d\u548c\u4f7f\u7528\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p><img decoding=\"async\" class=\"\" data-ratio=\"0.28303850156087407\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_png\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViayBcbNSnFPAUoZFrXxHNBKLEmia83Osx0X96CB9CexHje7ppq9aiaFntWQ\/640?wx_fmt=png\" data-type=\"png\" data-w=\"961\" \/><\/p>\n<p><\/p>\n<p style=\"margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u603b\u4e4b\uff0cNB-IoT\u7684\u7279\u70b9\u5c31\u662f\uff1a<span>\u5403\u7684\u5c11\uff0c\u7528\u7684\u5c11\uff0c\u80fd\u5e72\u6d3b\uff0c\u4e0d\u8bb2\u7a76&#8230;&#8230;\u771f\u662f\u6807\u51c6\u7684\u52b3\u6a21\u554a&#8230;&#8230;<\/span><\/span><\/p>\n<p style=\"margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><br \/><\/span><\/p>\n<p style=\"margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><\/span><\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" class=\"\" data-copyright=\"0\" data-ratio=\"0.5603448275862069\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_jpg\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViayaNf8DWkVC5Ygm4dYnXjwvibWCkEUibMZ3g7hkIvoEByKGooz9mwx5Bxg\/640?wx_fmt=jpeg\" data-type=\"jpeg\" data-w=\"580\" style=\"width: 405px;height: 227px\" \/><\/p>\n<p style=\"margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u9664\u4e86\u81ea\u8eab\u4f18\u70b9\u4e4b\u5916\uff0c<span style=\"font-size: 15px\">NB-IoT<\/span>\u7684\u706b\u7206\uff0c\u548c\u5b83\u80cc\u540e\u7684\u9760\u5c71\u4e5f\u6709\u5f88\u5927\u5173\u7cfb\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u5b83\u7684\u9760\u5c71\uff0c\u5c31\u662f\u5f53\u4eca\u901a\u4fe1\u8bbe\u5907\u5546\u91cc\u9762\u7684No.1 \u2014\u2014<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px;text-align: center\"><img loading=\"lazy\" decoding=\"async\" class=\"\" data-ratio=\"0.3815028901734104\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_jpg\/pUm6Hxkd435ZkyAw39e9UGluatm8pJcxJOoCus1hqTOkCMKCOurfWBjibxu22hSEuqCicqibZDHbuSSibPGRWSy39Q\/640?wx_fmt=jpeg\" data-type=\"jpeg\" data-w=\"519\" height=\"147\" style=\"width: 203px;height: 77px\" width=\"518\" \/><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><br style=\"max-width: 100%\" \/><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u534e\u4e3a\u8fd9\u4e9b\u5e74\u4e3a\u4e86NB-IoT\u6ca1\u5c11\u82b1\u529f\u592b\u6447\u65d7\u5450\u558a\uff0c\u4e00\u76f4\u90fd\u5728\u79ef\u6781\u5e03\u5c40\uff0c\u52aa\u529b\u52a9\u63a8\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u901a\u8fc7\u4e0b\u56fe\uff0c\u53ef\u4ee5\u770b\u51fa\u534e\u4e3a\u5728NB\u6807\u51c6\u6f14\u8fdb\u8fc7\u7a0b\u4e2d\u53d1\u6325\u7684\u4f5c\u7528\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u62ff\u624b\u673a\u7684\uff0c\u8bf7\u8f6c\u4e00\u4e0b\u624b\u673a\u3002\u7535\u8111\u770b\u7684\uff0c\u53ea\u80fd\u6b6a\u4e00\u4e0b\u8116\u5b50\u5566\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><img decoding=\"async\" class=\"\" data-ratio=\"2.3923076923076922\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_png\/pUm6Hxkd435ZkyAw39e9UGluatm8pJcxZscZiabjPl4IYk9NpiaB0vickR3aLcF48ibiaURB8G6ydHd7HstAoZn5qbg\/640?wx_fmt=png\" data-type=\"png\" data-w=\"650\" style=\"font-size: 16px;width: auto !important\" \/><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u9664\u4e86\u534e\u4e3a\u4e4b\u5916\uff0c\u8fd0\u8425\u5546\u4eec\u5bf9NB-IoT\u4e5f\u662f\u975e\u5e38\u9752\u7750\u6709\u52a0\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u56e0\u4e3aNB-IoT\u662f\u8fd0\u8425\u5546\u5efa\u7f51\uff0c\u4e0d\u50cfLoRa\u8fd9\u6837\u7684\u7f51\u7edc\uff0c\u662f\u4f01\u4e1a\u72ec\u7acb\u5efa\u7f51\u3002\u60f3\u8981\u4f7f\u7528NB-IoT\u7684\u7ec8\u7aef\uff0c\u5fc5\u987b\u4f7f\u7528\u8fd0\u8425\u5546\u7684NB-IoT\u7f51\u7edc\u3002\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u8fd0\u8425\u5546\u5f53\u7136\u79ef\u6781\u63a8\u52a8NB-IoT\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u66f4\u91cd\u8981\u7684\u4e00\u70b9\uff0c\u653f\u5e9c\u5927\u529b\u652f\u6301NB-IoT\u7f51\u7edc\u7684\u53d1\u5c55\uff0c\u4e3a\u6b64\u8fd8\u4e13\u95e8\u4e0b\u53d1\u8fc7\u5f88\u591a\u6587\u4ef6\uff0c\u6307\u5b9a\u5212\u5206\u4e13\u95e8\u7684\u9891\u8c31\uff0c\u63a8\u52a8\u884c\u4e1a\u6807\u51c6\u7684\u89c4\u8303\u5316\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><br \/><\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><span style=\"font-size: 15px\">\u5c31\u8fde\u79fb\u52a8\u8fd9\u6837\u539f\u672c\u6ca1\u6709FDD-LTE\u724c\u7167\u7684\u8fd0\u8425\u5546\uff08NB-IoT\u53ea\u652f\u6301FDD-LTE\uff09\uff0c\u5de5\u4fe1\u90e8\u90fd\u7279\u6279\u7ed9\u4e86NB-IoT\u4e13\u7528\u7684FDD-LTE\u4f7f\u7528\u6743\u3002\uff08<\/span><span style=\"font-size: 15px\">\u7531\u6b64\u53ef\u89c1\uff0c\u653f\u5e9c\u5bf9NB-IoT\u662f\u86ee\u201c\u504f\u5fc3\u201d\u7684\u3002<\/span><span style=\"font-size: 15px\">\uff09<\/span><\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u534e\u4e3a+\u5404\u5927\u8fd0\u8425\u5546+\u653f\u5e9c\uff0c\u8fd9\u4e48\u5f3a\u5927\u7684\u540e\u53f0\uff0cNB-IoT\u60f3\u4e0d\u7ea2\u90fd\u96be\u554a\uff01<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" class=\"\" data-copyright=\"0\" data-ratio=\"0.66625\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_jpg\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViaya5ibVuW5sU0icP2lsKIXAARYq4nwEUtljtISs1WgME9mpCK1f2egCMiag\/640?wx_fmt=jpeg\" data-type=\"jpeg\" data-w=\"800\" style=\"width: 399px;height: 266px\" \/><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u76ee\u524d\uff0c\u56fd\u5185\u4e09\u5927\u8fd0\u8425\u5546\u90fd\u63a8\u51fa\u4e86\u81ea\u5df1\u7684NB-IoT\u5546\u7528\u7f51\u7edc\uff0c\u5efa\u7acb\u4e86\u5927\u91cf\u7684NB-IoT\u57fa\u7ad9\uff0c\u4e5f\u516c\u5e03\u4e86\u8d44\u8d39\u6807\u51c6\u548c\u5957\u9910\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><\/span><\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" class=\"\" data-copyright=\"0\" data-ratio=\"0.6195965417867435\" data-s=\"300,640\" src=\"http:\/\/www.xzclass.com\/img.php?img=https:\/\/mmbiz.qpic.cn\/mmbiz_jpg\/pUm6Hxkd434bHr0hSQTdqmlCvkR1VViay3m0f4NWARoJanOKhrrSkSO0CoibkF5UibqeLxXxI1Xvg7OdggruYgSJw\/640?wx_fmt=jpeg\" data-type=\"jpeg\" data-w=\"347\" \/><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\"><\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u4e0d\u8fc7\uff0c\u867d\u7136NB-IoT\u52bf\u5934\u5f88\u731b\uff0c\u4f46\u5b83\u60f3\u8981\u4e00\u7edf\u5929\u4e0b\u8fd8\u662f\u4e0d\u592a\u53ef\u80fd\u3002<\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 15px\">\u56e0\u4e3a\u5e94\u7528\u573a\u666f\u7684\u4e0d\u540c\uff0c\u6240\u4ee5\u7269\u8054\u7f51\u7684\u6280\u672f\u9700\u6c42\u8fd8\u662f\u4f1a\u671d\u591a\u5143\u5316\u65b9\u5411\u53d1\u5c55\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c<strong>\u672a\u6765\u7684\u7269\u8054\u7f51\uff0c\u4e00\u5b9a\u662f\u591a\u79cd\u6280\u672f\u6807\u51c6\u5171\u5b58<\/strong>\uff0c\u7ed3\u5408\u53d1\u6325\u4f5c\u7528\uff0c\u4e0d\u53ef\u80fd\u662f\u67d0\u4e00\u5bb6\u5b8c\u5168\u5784\u65ad\u3002<br \/><\/span><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;line-height: 25.6px\"><\/p>\n<p style=\"max-width: 100%;min-height: 1em;font-size: 16px;margin-left: 8px;margin-right: 8px;line-height: 1.75em\"><span style=\"font-size: 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