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\n\n

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\u4ec0\u4e48\u662f\u8702\u7a9d\u7269\u8054\u7f51\uff1f<\/h2>\n\n

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– \u8ddf\u8e2a\u5e93\u5b58\u6c34\u5e73\u6216\u8d44\u4ea7\u4f4d\u7f6e<\/h2>\n\n

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– \u76d1\u6d4b\u73af\u5883\u6761\u4ef6<\/h2>\n\n

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– \u8fdc\u7a0b\u63a7\u5236\u8bbe\u5907<\/h2>\n\n

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– \u81ea\u52a8\u6267\u884c\u4efb\u52a1<\/h2>\n\n

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– \u63d0\u4f9b\u5b9e\u65f6\u6570\u636e<\/h2>\n\n

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– \u521b\u5efa\u65b0\u7684\u5e94\u7528\u7a0b\u5e8f\u6216\u670d\u52a1<\/h2>\n\n

\u8fd9\u5bf9\u5e0c\u671b\u521b\u5efa\u65b0\u5e94\u7528\u7a0b\u5e8f\u6216\u670d\u52a1\u4ee5\u63d0\u4f9b\u7ade\u4e89\u4f18\u52bf\u7684\u4f01\u4e1a\u5f88\u6709\u5e2e\u52a9\u3002 \u4f8b\u5982\uff0c\u4f01\u4e1a\u53ef\u4ee5\u5229\u7528\u8702\u7a9d\u7269\u8054\u7f51\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u5b9e\u65f6\u8ddf\u8e2a\u8d44\u4ea7\u7684\u4f4d\u7f6e\uff0c\u6216\u521b\u5efa\u4e00\u4e2a\u81ea\u52a8\u6267\u884c\u4efb\u52a1\u7684\u670d\u52a1\u3002<\/p>\n\n

\u4f7f\u7528\u8702\u7a9d\u7269\u8054\u7f51\u6280\u672f\u6709\u4ec0\u4e48\u597d\u5904\uff1f<\/h2>\n\n

\u8702\u7a9d\u7269\u8054\u7f51\u7684\u4f18\u52bf\u591a\u79cd\u591a\u6837\u3002 \u6700\u660e\u663e\u7684\u4e00\u70b9\u6216\u8bb8\u662f\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u53ef\u7528\u4e8e\u8fde\u63a5\u539f\u672c\u65e0\u6cd5\u8fdb\u884c\u65e0\u7ebf\u901a\u4fe1\u7684\u8bbe\u5907\u3002 \u8fd9\u4e3a\u9700\u8981\u5728\u504f\u8fdc\u6216\u96be\u4ee5\u5230\u8fbe\u7684\u5730\u70b9\u8fde\u63a5\u8bbe\u5907\u7684\u516c\u53f8\u548c\u4e2a\u4eba\u5e26\u6765\u4e86\u65e0\u9650\u53ef\u80fd\u3002 \u6b64\u5916\uff0c\u4e0e\u5176\u4ed6\u7c7b\u578b\u7684\u65e0\u7ebf\u901a\u4fe1\u76f8\u6bd4\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u53ef\u63d0\u4f9b\u66f4\u5b89\u5168\u7684\u8fde\u63a5\uff0c\u56e0\u6b64\u975e\u5e38\u9002\u5408\u6570\u636e\u5b89\u5168\u8981\u6c42\u8f83\u9ad8\u7684\u5e94\u7528\u3002 \u6700\u540e\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u7684\u6210\u672c\u901a\u5e38\u4f4e\u4e8e\u5176\u4ed6\u5f62\u5f0f\u7684\u65e0\u7ebf\u901a\u4fe1\uff0c\u56e0\u6b64\u5bf9\u4f01\u4e1a\u548c\u4e2a\u4eba\u6765\u8bf4\u90fd\u662f\u4e00\u79cd\u7ecf\u6d4e\u9ad8\u6548\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n

\u7269\u8054\u7f51\u8702\u7a9d\u7f51\u7edc\u7684\u672a\u6765<\/h2>\n\n

\u8702\u7a9d\u7269\u8054\u7f51\u7684\u6301\u7eed\u53d1\u5c55\u548c\u6f14\u53d8\u4e0d\u53ef\u907f\u514d\u3002 \u8fd9\u9879\u6280\u672f\u5df2\u7ecf\u663e\u793a\u51fa\u5de8\u5927\u7684\u524d\u666f\uff0c\u5e76\u5df2\u88ab\u5404\u884c\u5404\u4e1a\u5e7f\u6cdb\u91c7\u7528\u3002 \u6709\u4e86\u5408\u9002\u7684\u57fa\u7840\u8bbe\u65bd\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u5c31\u80fd\u6269\u5927\u89c4\u6a21\uff0c\u5bb9\u7eb3\u66f4\u591a\u7684\u8bbe\u5907\u548c\u7528\u6237\u3002<\/p>\n\n

\u8702\u7a9d\u7269\u8054\u7f51\u9762\u4e34\u7684\u4e3b\u8981\u6311\u6218\u4e4b\u4e00\u662f\u7535\u6c60\u5bff\u547d\u95ee\u9898\u3002 \u7269\u8054\u7f51\u8bbe\u5907\u901a\u5e38\u5728\u4f9b\u7535\u4e0d\u4fbf\u7684\u504f\u8fdc\u5730\u533a\u4f7f\u7528\u3002 \u8fd9\u610f\u5473\u7740\u7535\u6c60\u5fc5\u987b\u80fd\u591f\u957f\u671f\u4f7f\u7528\u800c\u65e0\u9700\u66f4\u6362\u6216\u5145\u7535\u3002<\/p>\n\n

\u8702\u7a9d\u7269\u8054\u7f51\u9762\u4e34\u7684\u53e6\u4e00\u4e2a\u6311\u6218\u662f\u6570\u636e\u5b89\u5168\u3002 \u7531\u4e8e\u6280\u672f\u7684\u7279\u6027\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u8bbe\u5907\u901a\u5e38\u7528\u4e8e\u4f20\u8f93\u654f\u611f\u6570\u636e\u3002 \u8fd9\u4e9b\u6570\u636e\u5fc5\u987b\u59a5\u5584\u4fdd\u7ba1\uff0c\u4ee5\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u3002<\/p>\n\n

\u5c3d\u7ba1\u6311\u6218\u91cd\u91cd\uff0c\u4f46\u8702\u7a9d\u7269\u8054\u7f51\u7684\u524d\u666f\u4f9d\u7136\u5149\u660e\u3002 \u4e8b\u5b9e\u8bc1\u660e\uff0c\u8fd9\u9879\u6280\u672f\u5728\u5404\u884c\u5404\u4e1a\u90fd\u975e\u5e38\u5b9d\u8d35\uff0c\u5e76\u5c06\u7ee7\u7eed\u666e\u53ca\u3002 \u6709\u4e86\u5408\u9002\u7684\u57fa\u7840\u8bbe\u65bd\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u5c31\u80fd\u4e3a\u4f01\u4e1a\u548c\u6d88\u8d39\u8005\u5e26\u6765\u8bb8\u591a\u597d\u5904\u3002<\/p>\n\n

\u73b0\u5b9e\u4e16\u754c\u4e2d\u7684\u8702\u7a9d\u7269\u8054\u7f51<\/h2>\n\n

\u8702\u7a9d\u7269\u8054\u7f51\u5728\u73b0\u5b9e\u4e16\u754c\u4e2d\u53d1\u6325\u7740\u8d8a\u6765\u8d8a\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u5b83\u4ee5\u5404\u79cd\u65b9\u5f0f\u5c06\u8bbe\u5907\u548c\u4eba\u8fde\u63a5\u8d77\u6765\u3002 \u4ece\u667a\u80fd\u5bb6\u5c45\u548c\u8054\u7f51\u6c7d\u8f66\u5230\u5de5\u4e1a\u5e94\u7528\u7b49\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u6b63\u5728\u5f00\u521b\u4e00\u4e2a\u5168\u65b0\u7684\u8fde\u63a5\u65f6\u4ee3\u3002<\/p>\n\n

\u8702\u7a9d\u7269\u8054\u7f51\u7531\u8bb8\u591a\u4e0d\u540c\u7684\u6280\u672f\u7ec4\u6210\uff0c\u5176\u4e2d\u5305\u62ec\u4e13\u4e3a\u7269\u8054\u7f51\u8bbe\u5907\u6253\u9020\u7684\u4f4e\u529f\u8017\u5e7f\u57df\u7f51\uff08LPWAN\uff09\u3002 \u6700\u6d41\u884c\u7684 LPWAN \u6280\u672f\u4e4b\u4e00\u662f LoRaWAN\uff0c\u5168\u4e16\u754c\u6709\u6570\u767e\u4e07\u53f0\u8bbe\u5907\u5728\u4f7f\u7528\u5b83\u3002<\/p>\n\n

\u9664 LPWAN \u5916\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u8fd8\u5229\u7528 LTE-M \u548c NB-IoT \u6280\u672f\uff0c\u8fd9\u4e24\u79cd\u6280\u672f\u5206\u522b\u9488\u5bf9\u4f4e\u529f\u8017\u548c\u9ad8\u5e26\u5bbd\u5e94\u7528\u800c\u8bbe\u8ba1\u3002 \u968f\u7740\u79fb\u52a8\u8fd0\u8425\u5546\u5e0c\u671b\u6539\u8fdb\u5176\u7269\u8054\u7f51\u4ea7\u54c1\uff0c\u8fd9\u4e9b\u6280\u672f\u6b63\u53d8\u5f97\u8d8a\u6765\u8d8a\u6d41\u884c\u3002<\/p>\n\n

\u8702\u7a9d\u7269\u8054\u7f51\u4e0d\u4ec5\u8981\u8fde\u63a5\u8bbe\u5907\uff0c\u8fd8\u8981\u6536\u96c6\u548c\u4f20\u8f93\u6570\u636e\u3002 \u5404\u79cd\u4f20\u611f\u5668\u548c\u5176\u4ed6\u8bbe\u5907\u53ef\u7528\u4e8e\u6536\u96c6\u6570\u636e\uff0c\u7136\u540e\u901a\u8fc7\u8702\u7a9d\u7f51\u7edc\u4f20\u8f93\uff0c\u8fdb\u884c\u5904\u7406\u548c\u5206\u6790\u3002<\/p>\n\n

\u8702\u7a9d\u7269\u8054\u7f51\u6700\u4ee4\u4eba\u5174\u594b\u7684\u4e00\u70b9\u662f\uff0c\u5b83\u6709\u53ef\u80fd\u5b9e\u73b0\u4ee5\u524d\u4e0d\u53ef\u80fd\u5b9e\u73b0\u7684\u65b0\u5e94\u7528\u548c\u670d\u52a1\u3002 \u901a\u8fc7\u4ee5\u65b0\u7684\u65b9\u5f0f\u8fde\u63a5\u8bbe\u5907\u548c\u4eba\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u6709\u53ef\u80fd\u6539\u53d8\u5404\u884c\u5404\u4e1a\uff0c\u5e76\u6539\u53d8\u6211\u4eec\u7684\u751f\u6d3b\u548c\u5de5\u4f5c\u65b9\u5f0f\u3002<\/p>\n\n

\u624b\u673a\u662f\u7269\u8054\u7f51\u8bbe\u5907\u5417\uff1f<\/h2>\n\n

\u662f\u7684\uff0c\u624b\u673a\u53ef\u4ee5\u88ab\u89c6\u4e3a\u7269\u8054\u7f51\u8bbe\u5907\u3002 \u8fd9\u662f\u56e0\u4e3a\u624b\u673a\u80fd\u591f\u4e0e\u4e92\u8054\u7f51\u548c\u5176\u4ed6\u8bbe\u5907\u8fde\u63a5\uff0c\u5e76\u80fd\u6536\u96c6\u548c\u5171\u4eab\u6570\u636e\u3002\u624b\u673a\u6b63\u53d8\u5f97\u8d8a\u6765\u8d8a\u5148\u8fdb\uff0c\u5176\u7528\u9014\u5df2\u4e0d\u4ec5\u4ec5\u662f\u62e8\u6253\u7535\u8bdd\u548c\u53d1\u9001\u77ed\u4fe1\u3002 \u73b0\u5728\uff0c\u5b83\u4eec\u88ab\u7528\u6765\u63a7\u5236\u5bb6\u7528\u7535\u5668\u3001\u8ddf\u8e2a\u5065\u8eab\u76ee\u6807\uff0c\u751a\u81f3\u542f\u52a8\u6c7d\u8f66\u3002 \u968f\u7740\u624b\u673a\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u5b83\u4eec\u4e0e\u7269\u8054\u7f51\u7684\u5173\u7cfb\u5c06\u66f4\u52a0\u7d27\u5bc6\u3002<\/p>\n\n

\u7269\u8054\u7f51\u80fd\u5728 4G \u4e0a\u8fd0\u884c\u5417\uff1f<\/h2>\n\n

\u7269\u8054\u7f51\u8bbe\u5907\u8d8a\u6765\u8d8a\u53d7\u6b22\u8fce\uff0c\u4f46\u5b83\u4eec\u80fd\u5728 4G \u7f51\u7edc\u4e0a\u8fd0\u884c\u5417\uff1f \u7b54\u6848\u662f\u80af\u5b9a\u7684\uff01 \u7269\u8054\u7f51\u8bbe\u5907\u53ef\u4ee5\u8fde\u63a5\u5230 4G LTE \u7f51\u7edc\uff0c\u5e76\u5229\u7528\u8fd9\u4e9b\u7f51\u7edc\u63d0\u4f9b\u7684\u9ad8\u901f\u5ea6\u548c\u4f4e\u5ef6\u8fdf\u4f18\u52bf\u3002 \u4e8b\u5b9e\u4e0a\uff0c4G LTE \u662f\u7269\u8054\u7f51\u8bbe\u5907\u7684\u6700\u4f73\u9009\u62e9\uff0c\u56e0\u4e3a\u5b83\u65e2\u80fd\u63d0\u4f9b\u9ad8\u901f\u5ea6\uff0c\u53c8\u80fd\u964d\u4f4e\u529f\u8017\u3002 \u56e0\u6b64\uff0c\u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u4e00\u4e2a\u80fd\u652f\u6301\u7269\u8054\u7f51\u8bbe\u5907\u7684\u7f51\u7edc\uff0c4G LTE \u662f\u4e00\u4e2a\u4e0d\u9519\u7684\u9009\u62e9\u3002<\/p>\n\n

\u7269\u8054\u7f51\u8bbe\u5907\u80fd\u5426\u5728 5G \u4e0a\u8fd0\u884c\uff1f<\/h2>\n\n

\u662f\u7684\uff0c\u7269\u8054\u7f51\u53ef\u4ee5\u5728 5G \u7f51\u7edc\u4e0a\u8fd0\u884c\u3002 \u4e8b\u5b9e\u4e0a\uff0c5G \u7684\u8bbe\u8ba1\u76ee\u7684\u662f\u8ba9\u8054\u7f51\u8bbe\u5907\u66f4\u9ad8\u6548\u3001\u66f4\u6709\u6548\u3002 5G \u7684\u4f18\u52bf\u4e4b\u4e00\u662f\u5ef6\u8fdf\u66f4\u4f4e\uff0c\u8fd9\u610f\u5473\u7740\u6570\u636e\u4f20\u8f93\u7684\u901f\u5ea6\u66f4\u5feb\uff0c\u6ede\u540e\u65f6\u95f4\u66f4\u77ed\u3002 \u8fd9\u5bf9\u4e8e\u9700\u8981\u5b9e\u65f6\u6536\u53d1\u6570\u636e\u7684\u7269\u8054\u7f51\u8bbe\u5907\u6765\u8bf4\u975e\u5e38\u91cd\u8981\u3002 5G \u5728\u8bbe\u8ba1\u4e0a\u4e5f\u6bd4\u524d\u51e0\u4ee3\u8702\u7a9d\u7f51\u7edc\u66f4\u52a0\u53ef\u9760\uff0c\u8fd9\u662f\u7269\u8054\u7f51\u8bbe\u5907\u7684\u53e6\u4e00\u4e2a\u5173\u952e\u8981\u6c42\u3002 \u56e0\u6b64\uff0c\u7b80\u800c\u8a00\u4e4b\uff0c\u662f\u7684\uff0c\u7269\u8054\u7f51\u5b8c\u5168\u53ef\u4ee5\u5728 5G \u7f51\u7edc\u4e0a\u8fd0\u884c\u3002<\/p>\n\n

LTE \u5728\u7269\u8054\u7f51\u4e2d\u4ee3\u8868\u4ec0\u4e48\uff1f<\/h2>\n\n

LTE \u662f Long Term Evolution\uff08\u957f\u671f\u6f14\u8fdb\uff09\u7684\u7f29\u5199\uff0c\u662f\u79fb\u52a8\u7535\u8bdd\u548c\u6570\u636e\u7ec8\u7aef\u9ad8\u901f\u6570\u636e\u65e0\u7ebf\u901a\u4fe1\u7684\u6807\u51c6\u3002 \u5b83\u662f\u5f53\u524d 4G \u6280\u672f\u7684\u4e0b\u4e00\u6b65\uff0c\u9884\u8ba1\u901f\u5ea6\u5c06\u6bd4 4G \u5feb 10 \u500d\u3002 LTE \u8fd8\u5c06\u63d0\u4f9b\u66f4\u9ad8\u7684\u5bb9\u91cf\uff0c\u4f7f\u66f4\u591a\u7528\u6237\u53ef\u4ee5\u540c\u65f6\u8bbf\u95ee\u7f51\u7edc\uff0c\u800c\u4e0d\u4f1a\u51fa\u73b0\u7f51\u7edc\u901f\u5ea6\u51cf\u6162\u7684\u60c5\u51b5\u3002 \u6b64\u5916\uff0cLTE \u5c06\u63d0\u4f9b\u66f4\u4f4e\u7684\u5ef6\u8fdf\uff0c\u8fd9\u610f\u5473\u7740\u4f20\u8f93\u6570\u636e\u65f6\u7684\u5ef6\u8fdf\u4f1a\u66f4\u5c11\u3002 \u8fd9\u5bf9\u4e8e\u6e38\u620f\u548c\u7f51\u7edc\u7535\u8bdd\uff08VoIP\uff09\u7b49\u9700\u8981\u5b9e\u65f6\u54cd\u5e94\u7684\u5e94\u7528\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n\n

IoT \u662f\u7269\u8054\u7f51\u7684\u7f29\u5199\uff0c\u6307\u7684\u662f\u5c06\u7269\u7406\u5bf9\u8c61\u8fde\u63a5\u5230\u4e92\u8054\u7f51\u8fd9\u4e00\u65e5\u76ca\u589e\u957f\u7684\u8d8b\u52bf\u3002 \u8fd9\u53ef\u4ee5\u901a\u8fc7\u4f20\u611f\u5668\u3001RFID \u6807\u7b7e\u548c GPS \u8bbe\u5907\u7b49\u591a\u79cd\u624b\u6bb5\u6765\u5b9e\u73b0\u3002 \u901a\u8fc7\u5c06\u8fd9\u4e9b\u7269\u4f53\u8fde\u63a5\u5230\u4e92\u8054\u7f51\uff0c\u53ef\u4ee5\u5bf9\u5b83\u4eec\u8fdb\u884c\u8fdc\u7a0b\u76d1\u63a7\u3002 \u7269\u8054\u7f51\u9884\u8ba1\u5c06\u5bf9\u8bb8\u591a\u4e0d\u540c\u884c\u4e1a\u4ea7\u751f\u91cd\u5927\u5f71\u54cd\uff0c\u5305\u62ec\u5236\u9020\u4e1a\u3001\u8fd0\u8f93\u4e1a\u3001\u533b\u7597\u4fdd\u5065\u4e1a\u548c\u96f6\u552e\u4e1a\u3002<\/p>\n\n

\u7531\u4e8e LTE \u901f\u5ea6\u5feb\u3001\u5ef6\u8fdf\u4f4e\uff0c\u9884\u8ba1\u5c06\u5728\u7269\u8054\u7f51\u9886\u57df\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002 \u4e0e LTE \u8fde\u63a5\u7684\u8bbe\u5907\u4e4b\u95f4\u5c06\u80fd\u591f\u5b9e\u65f6\u901a\u4fe1\uff0c\u4e0d\u4f1a\u51fa\u73b0\u4efb\u4f55\u5ef6\u8fdf\u3002 \u8fd9\u5c06\u4f7f\u7269\u8054\u7f51\u7684\u521b\u65b0\u5e94\u7528\u6210\u4e3a\u53ef\u80fd\uff0c\u4f8b\u5982\u5b9e\u65f6\u76d1\u63a7\u751f\u4ea7\u6d41\u7a0b\u3001\u8fdc\u7a0b\u63a7\u5236\u8f66\u8f86\u4ee5\u53ca\u5b9e\u65f6\u8ddf\u8e2a\u533b\u9662\u4e2d\u7684\u75c5\u4eba\u3002<\/p>\n\n

\u9884\u8ba1 LTE \u548c\u7269\u8054\u7f51\u7684\u7ed3\u5408\u5c06\u5bf9\u6211\u4eec\u7684\u751f\u6d3b\u548c\u5de5\u4f5c\u65b9\u5f0f\u4ea7\u751f\u91cd\u5927\u5f71\u54cd\u3002 \u5b83\u5c06\u4e3a\u4f01\u4e1a\u548c\u6d88\u8d39\u8005\u521b\u9020\u65b0\u7684\u673a\u9047\uff0c\u6539\u53d8\u6211\u4eec\u4e0e\u5468\u56f4\u4e16\u754c\u7684\u4e92\u52a8\u65b9\u5f0f\u3002<\/p>\n\n

\u4ec0\u4e48\u662f\u7269\u8054\u7f51 SIM \u5361\uff1f<\/h2>\n\n

\u7269\u8054\u7f51 SIM \u5361\u662f\u4e13\u95e8\u8bbe\u8ba1\u7528\u4e8e\u7269\u8054\u7f51\u8bbe\u5907\u7684\u4e13\u7528 SIM \u5361\u3002 \u8fd9\u4e9b SIM \u5361\u7684\u5c3a\u5bf8\u901a\u5e38\u6bd4\u4f20\u7edf SIM \u5361\u5c0f\uff0c\u6570\u636e\u8ba1\u5212\u548c\u529f\u80fd\u901a\u5e38\u4e5f\u4e0e\u666e\u901a SIM \u5361\u4e0d\u540c\u3002 \u7269\u8054\u7f51 SIM \u5361\u80fd\u4e3a\u7528\u6237\u5e26\u6765\u8bb8\u591a\u597d\u5904\uff0c\u5305\u62ec\u80fd\u591f\u4ece\u4e16\u754c\u4efb\u4f55\u5730\u65b9\u8fde\u63a5\u5230\u7269\u8054\u7f51\u7f51\u7edc\uff0c\u4ee5\u53ca\u80fd\u591f\u66f4\u6709\u6548\u5730\u7ba1\u7406\u6570\u636e\u4f7f\u7528\u3002<\/p>\n\n

\u7269\u8054\u7f51 SIM \u5361\u6709\u8bb8\u591a\u4e0d\u540c\u7684\u4f9b\u5e94\u5546\u63d0\u4f9b\uff0c\u53ef\u7528\u4e8e\u5404\u79cd\u4e0d\u540c\u7684\u8bbe\u5907\u3002 \u6bcf\u79cd SIM \u5361\u90fd\u6709\u81ea\u5df1\u72ec\u7279\u7684\u529f\u80fd\u548c\u4f18\u70b9\uff0c\u90fd\u80fd\u4e3a\u7528\u6237\u63d0\u4f9b\u4e0d\u540c\u7a0b\u5ea6\u7684\u529f\u80fd\u3002<\/p>\n\n

\u5728\u9009\u62e9\u7269\u8054\u7f51 SIM \u5361\u65f6\uff0c\u5fc5\u987b\u8003\u8651\u8bbe\u5907\u7684\u5177\u4f53\u9700\u6c42\u3002 \u4f8b\u5982\uff0c\u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u6c7d\u8f66\u4e0a\u4f7f\u7528\u7684 SIM \u5361\uff0c\u60a8\u9700\u8981\u786e\u4fdd SIM \u5361\u80fd\u591f\u5728\u6c7d\u8f66\u884c\u9a76\u8fc7\u7a0b\u4e2d\u8fde\u63a5\u4e92\u8054\u7f51\u3002 \u53e6\u5916\uff0c\u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u7528\u4e8e\u5bb6\u5ead\u5b89\u5168\u7cfb\u7edf\u7684 SIM \u5361\uff0c\u5219\u9700\u8981\u786e\u4fdd SIM \u5361\u5373\u4f7f\u5728\u65ad\u7535\u7684\u60c5\u51b5\u4e0b\u4e5f\u80fd\u8fde\u63a5\u5230\u4e92\u8054\u7f51\u3002<\/p>\n\n

\u7269\u8054\u7f51 SIM \u5361\u662f\u6269\u5c55\u8bbe\u5907\u529f\u80fd\u7684\u597d\u65b9\u6cd5\uff0c\u80fd\u4e3a\u7528\u6237\u5e26\u6765\u8bb8\u591a\u597d\u5904\u3002 \u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u4e00\u79cd\u8fde\u63a5\u5230\u7269\u8054\u7f51\u7684\u65b9\u6cd5\uff0c\u7269\u8054\u7f51 SIM \u5361\u53ef\u80fd\u662f\u60a8\u7684\u5b8c\u7f8e\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n

\u4ec0\u4e48\u662f\u8702\u7a9d\u7269\u8054\u7f51\u6a21\u5757\uff1f<\/h2>\n\n

\u8702\u7a9d\u7269\u8054\u7f51\u6a21\u5757\u662f\u4e00\u79cd\u652f\u6301\u8702\u7a9d\u7f51\u7edc\u7684\u65e0\u7ebf\u8c03\u5236\u89e3\u8c03\u5668\uff0c\u53ef\u7528\u4e8e\u7269\u8054\u7f51\u5e94\u7528\u3002 \u5b83\u65e8\u5728\u5229\u7528\u8702\u7a9d\u6570\u636e\u7f51\u7edc\u5c06\u8bbe\u5907\u8fde\u63a5\u5230\u4e92\u8054\u7f51\u3002 \u4e0e Wi-Fi \u6216\u84dd\u7259\u7b49\u5176\u4ed6\u7c7b\u578b\u7684\u7269\u8054\u7f51\u8fde\u63a5\u76f8\u6bd4\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u6a21\u5757\u5177\u6709\u8986\u76d6\u8303\u56f4\u5e7f\u3001\u901f\u5ea6\u5feb\u3001\u529f\u8017\u4f4e\u7b49\u663e\u8457\u4f18\u52bf\u3002<\/p>\n\n

\u8702\u7a9d\u7269\u8054\u7f51\u5982\u4f55\u63d0\u9ad8\u5b89\u5168\u6027\uff1f<\/h2>\n\n

\u90e8\u7f72\u8702\u7a9d\u7269\u8054\u7f51\u53ef\u4ee5\u4ece\u591a\u65b9\u9762\u63d0\u9ad8\u5b89\u5168\u6027\u3002 \u4f8b\u5982\uff0c\u5b83\u6709\u52a9\u4e8e\u4e3a\u4eba\u548c\u8bbe\u5907\u521b\u5efa\u9632\u7be1\u6539\u3001\u4e0d\u53ef\u4f2a\u9020\u7684\u6570\u5b57\u8eab\u4efd\u3002 \u6b64\u5916\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u8fd8\u53ef\u7528\u4e8e\u8ddf\u8e2a\u4eba\u548c\u7269\u7684\u4f4d\u7f6e\uff0c\u4f7f\u72af\u7f6a\u5206\u5b50\u66f4\u96be\u5728\u4e0d\u88ab\u5bdf\u89c9\u7684\u60c5\u51b5\u4e0b\u5f00\u5c55\u884c\u52a8\u3002 \u6b64\u5916\uff0c\u901a\u8fc7\u5728\u5b89\u5168\u7f51\u7edc\u4e0a\u5171\u4eab\u6570\u636e\u548c\u89c1\u89e3\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u8bc6\u522b\u548c\u632b\u8d25\u6f5c\u5728\u5a01\u80c1\uff0c\u4ece\u800c\u6709\u52a9\u4e8e\u63d0\u9ad8\u6574\u4f53\u5b89\u5168\u6027\u3002 \u6700\u540e\uff0c\u4f7f\u7528\u8702\u7a9d\u7269\u8054\u7f51\u8fd8\u6709\u52a9\u4e8e\u521b\u5efa\u5b89\u5168\u533a\u6216\u533a\u57df\uff0c\u5bf9\u4eba\u548c\u7269\u8fdb\u884c\u66f4\u4e25\u5bc6\u7684\u76d1\u63a7\u3002 \u603b\u4e4b\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u5728\u5b89\u5168\u65b9\u9762\u5177\u6709\u8bb8\u591a\u6f5c\u5728\u4f18\u52bf\uff0c\u662f\u4f01\u4e1a\u548c\u4e2a\u4eba\u7684\u5b9d\u8d35\u5de5\u5177\u3002<\/p>\n\n

\u6709\u54ea\u4e9b\u4e3b\u8981\u7684\u8702\u7a9d\u7269\u8054\u7f51\u6280\u672f\uff1f<\/h2>\n\n

\u8702\u7a9d\u7269\u8054\u7f51\u6280\u672f\u4e3b\u8981\u6709\u56db\u79cd\u7c7b\u578b\uff1a<\/p>\n\n

1.LTE-M \u548c NB-IoT – \u8fd9\u662f\u4e13\u4e3a\u7269\u8054\u7f51\u8bbe\u5907\u8bbe\u8ba1\u7684\u4f4e\u529f\u8017\u5e7f\u57df\uff08LPWA\uff09\u7f51\u7edc\u3002 \u5b83\u4eec\u7684\u6570\u636e\u4f20\u8f93\u7387\u4f4e\uff0c\u652f\u6301\u5927\u91cf\u8bbe\u5907\uff0c\u7535\u6c60\u5bff\u547d\u957f\u3002<\/p>\n\n

2.5G – 5G \u662f\u4e0b\u4e00\u4ee3\u8702\u7a9d\u6280\u672f\uff0c\u6709\u671b\u5b9e\u73b0\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387\u548c\u4f4e\u5ef6\u8fdf\u3002 \u8be5\u7cfb\u7edf\u4ecd\u5728\u5f00\u53d1\u4e2d\uff0c\u4f46\u6709\u671b\u5728\u672a\u6765\u51e0\u5e74\u5185\u6295\u5165\u4f7f\u7528\u3002<\/p>\n\n

3.LoRa – LoRa \u662f\u4e00\u79cd\u53ef\u7528\u4e8e\u7269\u8054\u7f51\u8bbe\u5907\u7684\u8fdc\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u65e0\u7ebf\u6280\u672f\u3002 \u5b83\u5728\u975e\u6388\u6743\u9891\u8c31\u4e2d\u8fd0\u884c\uff0c\u53ef\u63d0\u4f9b\u957f\u8fbe 5 \u516c\u91cc\u7684\u8303\u56f4\u3002<\/p>\n\n

4.Sigfox – Sigfox \u662f\u53e6\u4e00\u79cd\u4e13\u4e3a\u7269\u8054\u7f51\u8bbe\u5907\u8bbe\u8ba1\u7684 LPWA \u6280\u672f\u3002 \u5b83\u7684\u4f20\u8f93\u8ddd\u79bb\u957f\u8fbe 10 \u516c\u91cc\uff0c\u53ef\u652f\u6301\u6570\u767e\u4e07\u53f0\u8bbe\u5907\u3002<\/p>\n\n

\u5982\u4f55\u68c0\u67e5\u8702\u7a9d\u7f51\u7edc\u7684\u8fde\u63a5\u6027\uff1f<\/h2>\n\n

\u6709\u51e0\u79cd\u65b9\u6cd5\u53ef\u4ee5\u68c0\u67e5\u8bbe\u5907\u6216\u7cfb\u7edf\u7684\u8702\u7a9d\u7269\u8054\u7f51\u8fde\u63a5\u60c5\u51b5\u3002<\/p>\n\n

\u68c0\u67e5\u8702\u7a9d\u7269\u8054\u7f51\u8fde\u63a5\u7684\u65b9\u6cd5\u662f\u4f7f\u7528 SIM \u5361\u8bfb\u5361\u5668\u3002 \u8fd9\u6837\u60a8\u5c31\u53ef\u4ee5\u8bfb\u53d6 SIM \u5361\u4e0a\u7684\u6570\u636e\uff0c\u67e5\u770b\u662f\u5426\u5b58\u5728\u4efb\u4f55\u95ee\u9898\u3002 \u5982\u679c\u53d1\u73b0\u6709\u4efb\u4f55\u95ee\u9898\uff0c\u60a8\u53ef\u4ee5\u8054\u7cfb\u60a8\u7684\u624b\u673a\u4f9b\u5e94\u5546\uff0c\u8bf7\u4ed6\u4eec\u5e2e\u52a9\u60a8\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n\n

\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528\u624b\u673a\u6216\u5e73\u677f\u7535\u8111\u68c0\u67e5\u8bbe\u5907\u7684\u8702\u7a9d\u7269\u8054\u7f51\u8fde\u63a5\u60c5\u51b5\u3002 \u53ea\u9700\u5c06\u8bbe\u5907\u8fde\u63a5\u5230\u4e92\u8054\u7f51\uff0c\u7136\u540e\u6253\u5f00\u7f51\u9875\u6d4f\u89c8\u5668\u5373\u53ef\u3002 \u5b8c\u6210\u6b64\u64cd\u4f5c\u540e\uff0c\u60a8\u5c31\u53ef\u4ee5\u8bbf\u95ee\u8bb8\u591a\u4e0d\u540c\u7684\u5de5\u5177\uff0c\u5e2e\u52a9\u60a8\u6d4b\u8bd5\u8fde\u63a5\u3002<\/p>\n\n

\u4ec0\u4e48\u662f\u7a84\u5e26\u7269\u8054\u7f51\uff1f<\/h2>\n\n

\u7a84\u5e26\u7269\u8054\u7f51\uff08NB-IoT\uff09\u662f 3GPP \u5f00\u53d1\u7684\u4e00\u79cd\u4f4e\u529f\u8017\u5e7f\u57df\u7f51\uff08LPWAN\uff09\u6280\u672f\uff0c\u53ef\u652f\u6301\u5404\u79cd\u8702\u7a9d\u8bbe\u5907\u548c\u5e94\u7528\u3002 \u5b83\u8bbe\u8ba1\u7528\u4e8e\u5728\u8bb8\u53ef\u9891\u8c31\u4e2d\u8fd0\u884c\uff0c\u5305\u62ec\u73b0\u6709\u7684 LTE \u7f51\u7edc\u548c\u4fdd\u62a4\u9891\u6bb5\uff0c\u4ee5\u53ca\u5728\u7535\u89c6\u767d\u533a\u7b49\u975e\u8bb8\u53ef\u9891\u8c31\u4e2d\u7684\u65b0\u90e8\u7f72\u3002<\/p>\n\n

NB-IoT \u4e13\u4e3a\u4e0e\u9700\u8981\u4f4e\u6570\u636e\u901f\u7387\u548c\u957f\u7535\u6c60\u5bff\u547d\u7684\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\u800c\u4f18\u5316\uff0c\u662f\u667a\u80fd\u7535\u8868\u3001\u53ef\u7a7f\u6234\u8bbe\u5907\u3001\u5b89\u5168\u7cfb\u7edf\u548c\u8ddf\u8e2a\u8bbe\u5907\u7b49\u5e94\u7528\u7684\u7406\u60f3\u9009\u62e9\u3002 NB-IoT \u7684\u4e3b\u8981\u4f18\u52bf\u4e4b\u4e00\u662f\u80fd\u591f\u4ee5\u6781\u5c11\u91cf\u7684\u65e0\u7ebf\u7535\u9891\u8c31\u652f\u6301\u5927\u91cf\u8bbe\u5907\uff0c\u56e0\u6b64\u5177\u6709\u5f88\u9ad8\u7684\u6548\u7387\u548c\u6210\u672c\u6548\u76ca\u3002<\/p>\n\n

NB-IoT \u5728\u8bbe\u8ba1\u4e0a\u4e5f\u6bd4\u5176\u4ed6 LPWAN \u6280\u672f\u66f4\u7a33\u5065\uff0c\u8986\u76d6\u8303\u56f4\u66f4\u5e7f\uff0c\u6297\u5e72\u6270\u80fd\u529b\u66f4\u5f3a\u3002 \u56e0\u6b64\uff0c\u5b83\u975e\u5e38\u9002\u5408\u9700\u8981\u5728\u5177\u6709\u6311\u6218\u6027\u7684\u73af\u5883\u4e2d\u5de5\u4f5c\u7684\u5e94\u7528\uff0c\u5982\u5de5\u4e1a\u6216\u519c\u4e1a\u5e94\u7528\u3002<\/p>\n\n

NB-IoT \u662f LTE \u7684\u6f14\u8fdb\uff0c\u57fa\u4e8e\u76f8\u540c\u7684\u5e95\u5c42\u6280\u672f\u3002 \u8fd9\u610f\u5473\u7740\u5b83\u5411\u540e\u517c\u5bb9 LTE\uff0c\u53ea\u9700\u8fdb\u884c\u8f6f\u4ef6\u5347\u7ea7\u5373\u53ef\u5728\u73b0\u6709\u7684 LTE \u7f51\u7edc\u4e0a\u90e8\u7f72\u3002 \u8fd9\u4e5f\u610f\u5473\u7740\uff0cNB-IoT \u8bbe\u5907\u5c06\u80fd\u591f\u8fde\u63a5\u5230\u4efb\u4f55 LTE \u7f51\u7edc\uff0c\u4e3a NB-IoT \u5e94\u7528\u63d0\u4f9b\u5168\u7403\u8986\u76d6\u3002<\/p>\n\n

NB-IoT \u662f 5G \u6218\u7565\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u88ab\u89c6\u4e3a\u7269\u8054\u7f51 (IoT) \u7684\u5173\u952e\u4f7f\u80fd\u6280\u672f\u3002 \u9884\u8ba1\u5728\u672a\u6765\u51e0\u5e74\u5185\uff0cNB-IoT \u5c06\u5f97\u5230\u5e7f\u6cdb\u90e8\u7f72\uff0c\u5168\u7403\u8bb8\u591a\u8fd0\u8425\u5546\u5df2\u7ecf\u90e8\u7f72\u4e86 NB-IoT \u7f51\u7edc\u3002<\/p>\n\n

\u5229\u7528\u8702\u7a9d\u7269\u8054\u7f51\u90e8\u7f72\u7269\u8054\u7f51\u7684\u6700\u91cd\u8981\u5b9e\u4f8b\u662f\u4ec0\u4e48\uff1f<\/h2>\n\n

\u5229\u7528\u8702\u7a9d\u7269\u8054\u7f51\u90e8\u7f72\u7269\u8054\u7f51\u7684\u4e00\u4e9b\u6700\u91cd\u8981\u7684\u5b9e\u4f8b\u5305\u62ec\uff1a<\/p>\n\n

-\u667a\u80fd\u57ce\u5e02\u57fa\u7840\u8bbe\u65bd\uff0c\u5305\u62ec\u667a\u80fd\u4ea4\u901a\u548c\u4ea4\u901a\u7ba1\u7406\u7cfb\u7edf<\/p>\n\n

-\u8fdc\u7a0b\u75c5\u4eba\u76d1\u62a4\u548c\u533b\u7597\u4fdd\u5065\u5e94\u7528<\/p>\n\n

-\u8d44\u4ea7\u8ddf\u8e2a\u548c\u7ba1\u7406\uff0c\u5305\u62ec\u4f9b\u5e94\u94fe\u548c\u7269\u6d41\u8fd0\u8425\u4e2d\u7684\u8d44\u4ea7\u8ddf\u8e2a\u548c\u7ba1\u7406<\/p>\n\n

-\u73af\u5883\u76d1\u6d4b\uff0c\u5982\u7a7a\u6c14\u8d28\u91cf\u6216\u6c34\u8d44\u6e90\u76d1\u6d4b<\/p>\n\n

-\u5b89\u5168\u548c\u76d1\u63a7\u5e94\u7528<\/p>\n\n

\u8702\u7a9d\u7269\u8054\u7f51\u4e3a\u8fd9\u4e9b\u548c\u5176\u4ed6\u7269\u8054\u7f51\u90e8\u7f72\u63d0\u4f9b\u4e86\u8bb8\u591a\u4f18\u52bf\uff0c\u5305\u62ec\u5e7f\u8986\u76d6\u3001\u4f4e\u529f\u8017\u548c\u5f3a\u5927\u7684\u5b89\u5168\u6027\u3002 \u8fd9\u4e9b\u56e0\u7d20\u4f7f\u5f97\u8702\u7a9d\u7269\u8054\u7f51\u6210\u4e3a\u8bb8\u591a\u4e0d\u540c\u7c7b\u578b\u7269\u8054\u7f51\u5e94\u7528\u7684\u4e00\u4e2a\u6781\u5177\u5438\u5f15\u529b\u7684\u9009\u62e9\u3002<\/p>\n\n

\u4ec0\u4e48\u662f\u7269\u8054\u7f51\u4e2d\u7684\u65e0\u7f1d\u8fde\u63a5\uff1f<\/h2>\n\n

\u7269\u8054\u7f51\u4e2d\u7684\u65e0\u7f1d\u8fde\u63a5\u53ef\u5b9a\u4e49\u4e3a\u8bbe\u5907\u4e4b\u95f4\u76f8\u4e92\u8fde\u63a5\u548c\u65e0\u7f1d\u5171\u4eab\u6570\u636e\u7684\u80fd\u529b\u3002 \u8fd9\u610f\u5473\u7740\uff0c\u65e0\u8bba\u8bbe\u5907\u4f4d\u4e8e\u4f55\u5730\u3001\u4f55\u65f6\uff0c\u5b83\u4eec\u90fd\u80fd\u76f8\u4e92\u8fde\u63a5\uff0c\u5e76\u80fd\u5feb\u901f\u3001\u8f7b\u677e\u5730\u5728\u5b83\u4eec\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002 \u65e0\u7f1d\u8fde\u63a5\u7684\u6982\u5ff5\u5bf9\u7269\u8054\u7f51\u7684\u6210\u529f\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u5141\u8bb8\u8bbe\u5907\u4e4b\u95f4\u5b9e\u65f6\u8fde\u63a5\u548c\u901a\u4fe1\uff0c\u8fd9\u5bf9\u7269\u8054\u7f51\u5e94\u7528\u7684\u9ad8\u6548\u8fd0\u4f5c\u81f3\u5173\u91cd\u8981\u3002 \u65e0\u7f1d\u8fde\u63a5\u5bf9\u4e8e\u786e\u4fdd\u7269\u8054\u7f51\u8bbe\u5907\u548c\u6570\u636e\u7684\u5b89\u5168\u4e5f\u5f88\u91cd\u8981\uff0c\u56e0\u4e3a\u4e00\u65e6\u51fa\u73b0\u6f0f\u6d1e\uff0c\u53ef\u4ee5\u5feb\u901f\u3001\u8f7b\u677e\u5730\u9694\u79bb\u8bbe\u5907\u3002 \u901a\u8fc7\u4f7f\u7528\u5404\u79cd\u6280\u672f\uff0c\u5982 Wi-Fi\u3001\u84dd\u7259\u548c\u8702\u7a9d\u6570\u636e\uff0c\u53ef\u5b9e\u73b0\u65e0\u7f1d\u8fde\u63a5\u3002<\/p>\n\n

\n\n

\u968f\u7740\u79fb\u52a8\u8fd0\u8425\u5546\u63a8\u51fa\u65b0\u7684\u670d\u52a1\u548c\u5e94\u7528\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u5e02\u573a\u6b63\u5728\u8fc5\u901f\u589e\u957f\u3002 \u8fd9\u4e3a\u90a3\u4e9b\u80fd\u591f\u63d0\u4f9b\u521b\u65b0\u89e3\u51b3\u65b9\u6848\u4ee5\u6ee1\u8db3\u8fd9\u4e00\u5feb\u901f\u589e\u957f\u7684\u5e02\u573a\u9700\u6c42\u7684\u516c\u53f8\u63d0\u4f9b\u4e86\u5de8\u5927\u7684\u673a\u9047\u3002 IoT Worlds \u5c31\u662f\u8fd9\u6837\u4e00\u5bb6\u516c\u53f8\uff0c\u5b83\u4e3a\u8702\u7a9d\u7269\u8054\u7f51\u5e02\u573a\u63d0\u4f9b\u5168\u9762\u7684\u7269\u8054\u7f51\u89e3\u51b3\u65b9\u6848\u7ec4\u5408\u3002<\/p>\n\n

IoT Worlds<\/a>\u5728\u4e3a\u7535\u4fe1\u884c\u4e1a\u63d0\u4f9b\u7269\u8054\u7f51\u89e3\u51b3\u65b9\u6848\u65b9\u9762\u6709\u7740\u60a0\u4e45\u7684\u5386\u53f2\uff0c\u5b8c\u5168\u6709\u80fd\u529b\u4e3a\u8702\u7a9d\u7269\u8054\u7f51\u5e02\u573a\u63d0\u4f9b\u76f8\u540c\u7ea7\u522b\u7684\u5b89\u5168\u6027\u3002 \u516c\u53f8\u63d0\u4f9b\u5e7f\u6cdb\u7684\u4ea7\u54c1\u548c\u670d\u52a1\uff0c\u65e8\u5728\u6ee1\u8db3\u8fd9\u4e00\u5e02\u573a\u72ec\u7279\u7684\u5b89\u5168\u9700\u6c42\u3002<\/p>\n\n

IoT Worlds \u7684\u4ea7\u54c1\u548c\u670d\u52a1\u901a\u8fc7\u904d\u5e03\u5168\u7403\u7684\u5408\u4f5c\u4f19\u4f34\u548c\u7ecf\u9500\u5546\u7f51\u7edc\u63d0\u4f9b\u3002 \u8fd9\u4f7f IoT Worlds \u771f\u6b63\u5b9e\u73b0\u4e86\u5168\u7403\u8986\u76d6\uff0c\u80fd\u591f\u6ee1\u8db3\u6240\u6709\u5e02\u573a\u5ba2\u6237\u7684\u9700\u6c42\u3002<\/p>\n\n

\u9884\u8ba1\u672a\u6765\u51e0\u5e74\uff0c\u8702\u7a9d\u7269\u8054\u7f51\u5e02\u573a\u5c06\u7ee7\u7eed\u5feb\u901f\u589e\u957f\u3002 \u8fd9\u4e3a IoT Worlds \u63d0\u4f9b\u4e86\u4e00\u4e2a\u5de8\u5927\u7684\u673a\u4f1a\uff0c\u4f7f\u5176\u80fd\u591f\u7ee7\u7eed\u53d1\u5c55\u4e1a\u52a1\uff0c\u5e76\u4e3a\u8fd9\u4e2a\u5feb\u901f\u589e\u957f\u7684\u5e02\u573a\u63d0\u4f9b\u521b\u65b0\u7684\u5b89\u5168\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n

\n
\u8054\u7cfb\u6211\u4eec<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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