{"id":96605,"date":"2024-08-08T17:25:59","date_gmt":"2024-08-08T09:25:59","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=96605"},"modified":"2024-08-08T17:26:05","modified_gmt":"2024-08-08T09:26:05","slug":"wlwcptxxyynx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/96605.html","title":{"rendered":"\u7269\u8054\u7f51\u4ea7\u54c1\u901a\u8baf\u534f\u8bae\u6709\u54ea\u4e9b"},"content":{"rendered":"\n

\u3000\u3000\u7269\u8054\u7f51(IoT)\u4ea7\u54c1\u901a\u8baf\u534f\u8bae<\/strong>\u79cd\u7c7b\u7e41\u591a\uff0c\u6db5\u76d6\u4e86\u4ece\u7269\u7406\u5c42\u5230\u5e94\u7528\u5c42\u7684\u591a\u79cd\u534f\u8bae\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4e3b\u8981\u7684\u7269\u8054\u7f51\u901a\u8baf\u534f\u8bae\u53ca\u5176\u7279\u70b9\u548c\u5e94\u7528\u573a\u666f\uff1a<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001 \u4e3b\u8981\u7684\u7269\u8054\u7f51\u901a\u8baf\u534f\u8bae\u7b80\u4ecb<\/h2>\n\n\n\n

\u3000\u30001. \u7269\u7406\u5c42\u534f\u8bae<\/strong>\uff1a<\/h3>\n\n\n\n
    \n
  • \u3000\u3000NB-IoT<\/strong>\uff1a\u4e00\u79cd\u4f4e\u529f\u8017\u5e7f\u57df\u7f51\u901a\u4fe1\u6280\u672f\uff0c\u9002\u7528\u4e8e\u9700\u8981\u957f\u8ddd\u79bb\u8986\u76d6\u548c\u4f4e\u529f\u8017\u7684\u5e94\u7528\u573a\u666f\u3002<\/li>\n\n\n\n
  • \u3000\u30004G\/5G<\/strong>\uff1a\u57fa\u4e8e\u8702\u7a9d\u7f51\u7edc\u7684\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u9002\u5408\u9700\u8981\u9ad8\u5e26\u5bbd\u548c\u4f4e\u5ef6\u8fdf\u7684\u573a\u666f\u3002<\/li>\n\n\n\n
  • \u3000\u3000WiFi<\/strong>\uff1a\u65e0\u7ebf\u5c40\u57df\u7f51\u534f\u8bae\uff0c\u9002\u7528\u4e8e\u77ed\u8ddd\u79bb\u3001\u9ad8\u6570\u636e\u91cf\u4f20\u8f93\u7684\u5ba4\u5185\u73af\u5883\u3002<\/li>\n\n\n\n
  • \u3000\u3000TPUNB<\/strong>\uff1a\u5927\u8303\u56f4\u9ad8\u5e76\u53d1\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u9002\u7528\u4e8e\u591a\u8282\u70b9\u3001\u4f4e\u901f\u7387\u7684\u6570\u636e\u4f20\u8f93\u3002<\/li>\n\n\n\n
  • \u3000\u3000LoRa<\/strong>\uff1a\u957f\u8ddd\u79bb\u4f4e\u529f\u8017\u5e7f\u57df\u7f51\u901a\u4fe1\u6280\u672f\uff0c\u9002\u7528\u4e8e\u8fdc\u8ddd\u79bb\u3001\u4f4e\u901f\u7387\u7684\u6570\u636e\u4f20\u8f93\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u30002. \u7f51\u7edc\u5c42\u534f\u8bae<\/strong>\uff1a<\/h3>\n\n\n\n
      \n
    • \u3000\u3000TCP\/UDP<\/strong>\uff1a\u4f20\u8f93\u63a7\u5236\u534f\u8bae\u548c\u7528\u6237\u6570\u636e\u62a5\u534f\u8bae\uff0c\u5206\u522b\u7528\u4e8e\u53ef\u9760\u548c\u4e0d\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002<\/li>\n\n\n\n
    • \u3000\u3000HTTP\/HTTPS<\/strong>\uff1a\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae\u548c\u5b89\u5168\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae\uff0c\u5e38\u7528\u4e8e\u8bbe\u5907\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002<\/li>\n\n\n\n
    • \u3000\u3000MQTT<\/strong>\uff1a\u8f7b\u91cf\u7ea7\u6d88\u606f\u961f\u5217\u4f20\u8f93\u534f\u8bae\uff0c\u9002\u7528\u4e8e\u8d44\u6e90\u53d7\u9650\u4e14\u9700\u8981\u9ad8\u53ef\u9760\u6027\u7684\u573a\u666f\u3002<\/li>\n\n\n\n
    • \u3000\u3000CoAP<\/strong>\uff1a\u7b80\u5355\u5b9e\u7528\u7684\u5e94\u7528\u5c42\u534f\u8bae\uff0c\u57fa\u4e8eREST\u67b6\u6784\uff0c\u9002\u5408\u8d44\u6e90\u53d7\u9650\u7684\u8bbe\u5907\u3002<\/li>\n\n\n\n
    • \u3000\u3000LwM2M<\/strong>\uff1a\u8f7b\u91cf\u7ea7\u673a\u5668\u5bf9\u673a\u5668\u534f\u8bae\uff0c\u4e13\u4e3a\u4f4e\u529f\u8017\u8bbe\u5907\u8bbe\u8ba1\uff0c\u652f\u6301\u8bbe\u5907\u7ba1\u7406\u548c\u63a7\u5236\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u30003. \u5e94\u7528\u5c42\u534f\u8bae<\/strong>\uff1a<\/h3>\n\n\n\n
        \n
      • \u3000\u3000Zigbee<\/strong>\uff1a\u4e00\u79cd\u4f4e\u901f\u7387\u3001\u4f4e\u529f\u8017\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u548c\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u3002<\/li>\n\n\n\n
      • \u3000\u3000BLE\uff08\u84dd\u7259\u4f4e\u529f\u8017\uff09<\/strong> \uff1a\u7528\u4e8e\u77ed\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u7684\u65e0\u7ebf\u901a\u4fe1\uff0c\u5e38\u7528\u4e8e\u53ef\u7a7f\u6234\u8bbe\u5907\u548c\u8fd1\u573a\u901a\u4fe1\u3002<\/li>\n\n\n\n
      • \u3000\u3000Z-Wave<\/strong>\uff1a\u4e00\u79cd\u4e13\u4e3a\u5bb6\u5ead\u81ea\u52a8\u5316\u8bbe\u8ba1\u7684\u65e0\u7ebf\u901a\u4fe1\u6807\u51c6\uff0c\u5177\u6709\u4f4e\u529f\u8017\u548c\u9ad8\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n
      • \u3000\u3000NFC\uff08\u8fd1\u573a\u901a\u4fe1\uff09<\/strong> \uff1a\u7528\u4e8e\u77ed\u8ddd\u79bb\u6570\u636e\u4ea4\u6362\uff0c\u5e38\u7528\u4e8e\u652f\u4ed8\u548c\u8eab\u4efd\u9a8c\u8bc1\u7b49\u573a\u666f\u3002<\/li>\n\n\n\n
      • \u3000\u3000RFID\uff08\u5c04\u9891\u8bc6\u522b\uff09<\/strong> \uff1a\u901a\u8fc7\u65e0\u7ebf\u7535\u6ce2\u8bc6\u522b\u76ee\u6807\u5e76\u8bfb\u53d6\u6570\u636e\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7269\u6d41\u8ddf\u8e2a\u548c\u5e93\u5b58\u7ba1\u7406\u3002<\/li>\n\n\n\n
      • \u3000\u3000XMPP<\/strong>\uff1a\u6269\u5c55\u6d88\u606f\u548c\u5b58\u5728\u534f\u8bae\uff0c\u7528\u4e8e\u5b9e\u65f6\u901a\u4fe1\u548c\u6d88\u606f\u4f20\u9012\u3002<\/li>\n\n\n\n
      • \u3000\u3000AMQP\uff08\u9ad8\u7ea7\u6d88\u606f\u961f\u5217\u534f\u8bae\uff09<\/strong> \uff1a\u4e00\u79cd\u9762\u5411\u6d88\u606f\u7684\u5e94\u7528\u5c42\u534f\u8bae\uff0c\u7528\u4e8e\u5f02\u6b65\u901a\u4fe1\u548c\u6d88\u606f\u8def\u7531\u3002<\/li>\n\n\n\n
      • \u3000\u3000DDS\uff08\u6570\u636e\u5206\u53d1\u670d\u52a1\uff09<\/strong> \uff1a\u4e00\u79cd\u5b9e\u65f6\u3001\u5206\u5e03\u5f0f\u7684\u4e2d\u95f4\u4ef6\u534f\u8bae\uff0c\u7528\u4e8e\u9ad8\u6548\u5730\u53d1\u5e03\u548c\u8ba2\u9605\u6570\u636e\u3002<\/li>\n<\/ul>\n\n\n\n

        \u3000\u3000\u8fd9\u4e9b\u7269\u8054\u7f51<\/strong>\u534f\u8bae\u5404\u6709\u4f18\u7f3a\u70b9\uff0c\u9009\u62e9\u5408\u9002\u7684\u901a\u8baf\u534f\u8bae\u9700\u8981\u6839\u636e\u5177\u4f53\u7684\u5e94\u7528\u9700\u6c42\u3001\u8bbe\u5907\u80fd\u529b\u3001\u7f51\u7edc\u73af\u5883\u7b49\u56e0\u7d20\u7efc\u5408\u8003\u8651\u3002\u4f8b\u5982\uff0cMQTT\u9002\u5408\u7f51\u7edc\u73af\u5883\u826f\u597d\u4e14\u9700\u8981\u9ad8\u53ef\u9760\u6027\u7684\u573a\u666f\uff0c\u800cCoAP\u5219\u66f4\u9002\u5408\u8d44\u6e90\u53d7\u9650\u4e14\u9700\u8981\u4f4e\u5f00\u9500\u7684\u573a\u666f\u3002\u6b64\u5916\uff0c\u4e0d\u540c\u534f\u8bae\u5728\u5b89\u5168\u6027\u65b9\u9762\u4e5f\u6709\u6240\u4e0d\u540c\uff0c\u8bb8\u591a\u534f\u8bae\u90fd\u96c6\u6210\u4e86\u52a0\u5bc6\u3001\u8ba4\u8bc1\u548c\u6570\u636e\u5b8c\u6574\u6027\u68c0\u67e5\u673a\u5236\u4ee5\u786e\u4fdd\u901a\u4fe1\u7684\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n

        \u3000\u3000\u4e8c\u3001 \u7269\u8054\u7f51\u4ea7\u54c1\u901a\u8baf\u534f\u8bae\u4e2d\uff0c\u54ea\u79cd\u5728\u5b89\u5168\u6027\u548c\u52a0\u5bc6\u65b9\u9762\u8868\u73b0\u6700\u4f73?<\/h2>\n\n\n\n

        \u3000\u3000\u5728\u7269\u8054\u7f51\u4ea7\u54c1\u901a\u8baf\u534f\u8bae\u4e2d\uff0cMQTT\u534f\u8bae\u548cTLS(\u4f20\u8f93\u5c42\u5b89\u5168\u6027)\u662f\u4e24\u79cd\u5e38\u89c1\u7684\u9009\u62e9\u3002\u7136\u800c\uff0c\u4ece\u5b89\u5168\u6027\u548c\u52a0\u5bc6\u65b9\u9762\u6765\u770b\uff0cMQTT\u534f\u8bae\u8868\u73b0\u6700\u4f73\u3002<\/p>\n\n\n\n

        \u3000\u3000\u9996\u5148\uff0cMQTT\u534f\u8bae\u88ab\u5e7f\u6cdb\u8ba4\u4e3a\u662f\u7269\u8054\u7f51\u901a\u4fe1\u7684\u4e8b\u5b9e\u6807\u51c6\uff0c\u5e76\u4e14\u63d0\u4f9b\u4e86\u591a\u79cd\u4e0e\u5b89\u5168\u76f8\u5173\u7684\u529f\u80fd\u7279\u6027\u3002\u8fd9\u4e9b\u7279\u6027\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\uff1a<\/p>\n\n\n\n

          \n
        • \u3000\u3000TLS\u96c6\u6210<\/strong>\uff1aMQTT\u534f\u8bae\u53ef\u4ee5\u4e0eTLS\u7d27\u5bc6\u96c6\u6210\uff0c\u786e\u4fdd\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u52a0\u5bc6\u548c\u4fdd\u62a4\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u8ba4\u8bc1\u673a\u5236<\/strong>\uff1aMQTT\u652f\u6301\u57fa\u4e8e\u7528\u6237\u540d\u548c\u5bc6\u7801\u7684\u8ba4\u8bc1\u673a\u5236\uff0c\u8fd9\u6709\u52a9\u4e8e\u9a8c\u8bc1\u8bbe\u5907\u7684\u8eab\u4efd\u5e76\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u6d88\u606f\u8ba4\u8bc1\u4ee3\u7801\uff08MAC\uff09<\/strong> \uff1aMQTT\u53ef\u4ee5\u4f7f\u7528\u6d88\u606f\u8ba4\u8bc1\u4ee3\u7801\u6765\u786e\u4fdd\u6d88\u606f\u7684\u5b8c\u6574\u6027\u548c\u771f\u5b9e\u6027\u3002<\/li>\n<\/ul>\n\n\n\n

          \u3000\u3000\u6b64\u5916\uff0cMQTT\u8fd8\u5f3a\u8c03\u4e86\u591a\u7ef4\u5ea6\u7684\u5b89\u5168\u6821\u9a8c\u63aa\u65bd\uff0c\u5982\u8bbe\u5907\u6307\u7eb9\u3001\u65f6\u95f4\u6233\u3001\u8eab\u4efd\u9a8c\u8bc1\u548c\u6d88\u606f\u5b8c\u6574\u6027\u6821\u9a8c\uff0c\u4ee5\u6700\u5927\u7a0b\u5ea6\u5730\u4fdd\u8bc1\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n

          \u3000\u3000\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u867d\u7136TLS\u4e5f\u5177\u6709\u5f3a\u5927\u7684\u5b89\u5168\u7279\u6027\uff0c\u5982\u4f7f\u7528AES-CCMP\u8fdb\u884c\u4f1a\u8bdd\u52a0\u5bc6\u548cWPA2\u4fdd\u62a4\u65e0\u7ebf\u8fde\u63a5\u7b49\uff0c\u4f46\u5176\u4e3b\u8981\u4f18\u52bf\u5728\u4e8e\u7f51\u7edc\u5c42\u9762\u7684\u52a0\u5bc6\u548c\u8ba4\u8bc1\uff0c\u800c\u4e0d\u662f\u4e13\u95e8\u9488\u5bf9\u7269\u8054\u7f51\u8bbe\u5907\u8bbe\u8ba1\u7684\u3002<\/p>\n\n\n\n

          \u3000\u3000\u4e09\u3001 \u7269\u8054\u7f51\u8bbe\u5907\u5982\u4f55\u6839\u636e\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u9009\u62e9\u5408\u9002\u7684\u901a\u8baf\u534f\u8bae?<\/h2>\n\n\n\n

          \u3000\u3000\u7269\u8054\u7f51\u8bbe\u5907\u5728\u9009\u62e9\u5408\u9002\u7684\u901a\u8baf\u534f\u8bae\u65f6\uff0c\u9700\u8981\u6839\u636e\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u8fdb\u884c\u7efc\u5408\u8003\u8651\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u5e38\u89c1\u7684\u7269\u8054\u7f51\u901a\u8baf\u534f\u8bae\u53ca\u5176\u9002\u7528\u573a\u666f\uff1a<\/p>\n\n\n\n

            \n
          • \u3000\u3000MQTT\u534f\u8bae<\/strong>\uff1a\u9002\u7528\u4e8e\u4f4e\u5e26\u5bbd\u548c\u4f4e\u529f\u8017\u7684\u7269\u8054\u7f51\u8bbe\u5907\u901a\u8baf\u3002MQTT\u662f\u4e00\u79cd\u8f7b\u91cf\u7ea7\u7684\u53d1\u5e03\/\u8ba2\u9605\u6d88\u606f\u4f20\u8f93\u534f\u8bae\uff0c\u7279\u522b\u9002\u5408\u4e8e\u8d44\u6e90\u53d7\u9650\u7684\u8bbe\u5907\u548c\u7f51\u7edc\u6761\u4ef6\u8f83\u5dee\u7684\u73af\u5883\u3002<\/li>\n\n\n\n
          • \u3000\u3000CoAP\u534f\u8bae<\/strong>\uff1a\u4e5f\u9002\u7528\u4e8e\u4f4e\u5e26\u5bbd\u548c\u4f4e\u529f\u8017\u7684\u7269\u8054\u7f51\u8bbe\u5907\u901a\u8baf\u3002CoAP\u662f\u57fa\u4e8eHTTP\/REST\u7684\u7b80\u5355\u3001\u8f7b\u91cf\u7ea7\u7684\u7f51\u7edc\u534f\u8bae\uff0c\u9002\u7528\u4e8e\u7b80\u5355\u7684\u8bbe\u5907\u548c\u7f51\u7edc\u73af\u5883\u3002<\/li>\n\n\n\n
          • \u3000\u3000NB-IOT\uff08\u7a84\u5e26\u7269\u8054\u7f51\uff09<\/strong> \uff1a\u5177\u6709\u5e7f\u8986\u76d6\u548c\u5927\u8fde\u63a5\u6570\u7684\u7279\u70b9\uff0c\u9002\u7528\u4e8e\u9700\u8981\u5927\u91cf\u8bbe\u5907\u540c\u65f6\u5728\u7ebf\u4e14\u5bf9\u6570\u636e\u4f20\u8f93\u8981\u6c42\u4e0d\u9ad8\u7684\u573a\u666f\uff0c\u5982\u667a\u80fd\u8ba1\u91cf\u3001\u667a\u6167\u57ce\u5e02\u7b49\u3002<\/li>\n\n\n\n
          • \u3000\u3000RFID\uff08\u5c04\u9891\u8bc6\u522b\uff09<\/strong> \uff1a\u7528\u4e8e\u7269\u54c1\u8ffd\u8e2a\u548c\u8bc6\u522b\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7269\u6d41\u3001\u96f6\u552e\u3001\u8d44\u4ea7\u7ba1\u7406\u7b49\u9886\u57df\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u84dd\u7259\uff08Bluetooth\uff09\u548cNFC\uff08\u8fd1\u573a\u901a\u4fe1\uff09<\/strong> \uff1a\u9002\u7528\u4e8e\u77ed\u8ddd\u79bb\u65e0\u7ebf\u901a\u4fe1\u9886\u57df\uff0c\u5e38\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u3001\u5065\u5eb7\u76d1\u6d4b\u4eea\u7b49\u8bbe\u5907\u3002<\/li>\n\n\n\n
          • \u3000\u3000DDS\uff08Data Distribution Service\uff09\u534f\u8bae<\/strong>\uff1a\u9002\u7528\u4e8e\u9ad8\u53ef\u9760\u6027\u3001\u5b9e\u65f6\u6027\u7684\u5e94\u7528\uff0c\u5982\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u65e0\u4eba\u673a\u63a7\u5236\u7b49\u3002<\/li>\n\n\n\n
          • \u3000\u3000Wi-Fi<\/strong>\uff1a\u9002\u7528\u4e8e\u9700\u8981\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u7684\u573a\u666f\uff0c\u5982\u667a\u80fd\u5bb6\u5c45\u3001\u8fdc\u7a0b\u76d1\u63a7\u7b49\u3002<\/li>\n\n\n\n
          • \u3000\u3000TPUNB\uff08Techphant Ultra-Narrow Band\uff09<\/strong>\uff1a\u9002\u7528\u4e8e\u5927\u8303\u56f4\u9ad8\u5e76\u53d1\u7684\u7269\u8054\u7f51\u6570\u636e\u4f20\u8f93\uff0c\u5982\u5de5\u4e1a\u4f20\u611f\u5668\u3001\u667a\u6167\u697c\u5b87\u7b49\u3002<\/li>\n\n\n\n
          • \u3000\u3000LoRa\uff08\u957f\u8ddd\u79bb\u65e0\u7ebf\u7535\u901a\u4fe1\uff09<\/strong> \uff1a\u9002\u7528\u4e8e\u8fdc\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u7684\u7269\u8054\u7f51\u5e94\u7528\uff0c\u5982\u73af\u5883\u76d1\u6d4b\u3001\u667a\u80fd\u519c\u4e1a\u7b49\u3002<\/li>\n<\/ul>\n\n\n\n

            \u3000\u3000\u9009\u62e9\u5408\u9002\u7684\u7269\u8054\u7f51\u901a\u8baf\u534f\u8bae\u9700\u8981\u8003\u8651\u5177\u4f53\u9879\u76ee\u7684\u9700\u6c42\uff0c\u5305\u62ec\u6570\u636e\u4f20\u8f93\u901f\u7387\u3001\u80fd\u8017\u8981\u6c42\u3001\u7f51\u7edc\u8986\u76d6\u8303\u56f4\u3001\u5b9e\u65f6\u6027\u7b49\u56e0\u7d20\u3002\u4f8b\u5982\uff0c\u5728\u519c\u4e1a\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u4f4e\u529f\u8017\u3001\u5e7f\u8986\u76d6\u7684NB-IOT\u6216LoRa\u534f\u8bae;\u800c\u5728\u667a\u80fd\u5bb6\u5c45\u4e2d\uff0c\u5219\u53ef\u80fd\u66f4\u503e\u5411\u4e8e\u4f7f\u7528Wi-Fi\u6216\u84dd\u7259\u534f\u8bae\u3002<\/p>\n\n\n\n

            \u3000\u3000\u56db\u3001 LoRa\u4e0e\u5176\u4ed6\u957f\u8ddd\u79bb\u4f4e\u529f\u8017\u901a\u4fe1\u6280\u672f(\u5982Sigfox)\u76f8\u6bd4\u6709\u54ea\u4e9b\u4f18\u52bf\u548c\u52a3\u52bf?<\/h2>\n\n\n\n

            \u3000\u3000LoRa(Long Range)\u4f5c\u4e3a\u4e00\u79cd\u957f\u8ddd\u79bb\u4f4e\u529f\u8017\u901a\u4fe1\u6280\u672f\uff0c\u76f8\u8f83\u4e8e\u5176\u4ed6LPWAN\u6280\u672f\u5982Sigfox\uff0c\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\u548c\u52a3\u52bf\uff1a<\/p>\n\n\n\n

            \u3000\u30001. \u4f18\u52bf\uff1a<\/h3>\n\n\n\n
              \n
            • \u3000\u3000\u957f\u8ddd\u79bb\u4f20\u8f93\u80fd\u529b<\/strong>\uff1aLoRa\u80fd\u591f\u5b9e\u73b0\u6570\u516c\u91cc\u751a\u81f3\u6570\u5341\u516c\u91cc\u7684\u901a\u4fe1\u8ddd\u79bb\uff0c\u8fd9\u4f7f\u5176\u6210\u4e3a\u8fdc\u8ddd\u79bb\u901a\u4fe1\u7684\u7406\u60f3\u9009\u62e9\u3002\u4f8b\u5982\uff0cLoRa\u7684\u901a\u4fe1\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u523015\u516c\u91cc\u6216\u66f4\u591a\u3002<\/li>\n\n\n\n
            • \u3000\u3000\u4f4e\u529f\u8017<\/strong>\uff1aLoRa\u6a21\u5757\u4f7f\u7528\u7684\u7535\u91cf\u975e\u5e38\u4f4e\uff0c\u56e0\u6b64\u975e\u5e38\u9002\u5408\u7269\u8054\u7f51\u8bbe\u5907\uff0c\u8fd9\u4e9b\u8bbe\u5907\u7684\u7535\u6c60\u5bff\u547d\u53ef\u80fd\u8981\u957f\u8fbe\u6570\u5e74\u3002\u5176\u63a5\u6536\u7535\u6d41\u4f4e\u8fbe10 mA\uff0c\u4f11\u7720\u7535\u6d41\u5c0f\u4e8e200 nA\u3002<\/li>\n\n\n\n
            • \u3000\u3000\u4f4e\u6210\u672c<\/strong>\uff1a\u7531\u4e8eLoRa\u901a\u4fe1\u6a21\u5757\u4ef7\u683c\u4f4e\u5ec9\u4e14\u5de5\u4f5c\u9891\u6bb5\u514d\u8d39\uff0c\u90e8\u7f72LoRaWAN\u7f51\u7edc\u7684\u6210\u672c\u5927\u5927\u964d\u4f4e\u3002\u8fd9\u4f7f\u5f97\u5927\u89c4\u6a21\u73af\u5883\u76d1\u6d4b\u7cfb\u7edf\u66f4\u5bb9\u6613\u5b9e\u73b0\u548c\u7ef4\u62a4\u3002<\/li>\n\n\n\n
            • \u3000\u3000\u591a\u8bbe\u5907\u8fde\u63a5<\/strong>\uff1aLoRa\u6280\u672f\u652f\u6301\u591a\u8bbe\u5907\u8fde\u63a5\uff0c\u9002\u7528\u4e8e\u5927\u8303\u56f4\u7684\u73af\u5883\u76d1\u6d4b\u7b49\u5e94\u7528\u573a\u666f\u3002<\/li>\n\n\n\n
            • \u3000\u3000\u5f3a\u5927\u7684\u7a7f\u900f\u80fd\u529b\u548c\u591a\u901a\u9053\u5904\u7406<\/strong>\uff1aLoRa\u6280\u672f\u5927\u5927\u63d0\u9ad8\u4e86\u63a5\u6536\u7075\u654f\u5ea6\uff0c\u5e76\u652f\u6301\u591a\u901a\u9053\u3001\u591a\u901f\u7387\u5e76\u884c\u5904\u7406\uff0c\u7cfb\u7edf\u5bb9\u91cf\u5927\u3002<\/li>\n<\/ul>\n\n\n\n

              \u3000\u30002. \u52a3\u52bf\uff1a<\/h3>\n\n\n\n
                \n
              • \u3000\u3000\u4f4e\u4f20\u8f93\u901f\u7387<\/strong>\uff1aLoRa\u7684\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u76f8\u5bf9\u8f83\u4f4e\uff0c\u8fd9\u5728\u9700\u8981\u9ad8\u6570\u636e\u7387\u7684\u5e94\u7528\u573a\u666f\u4e2d\u53ef\u80fd\u662f\u4e00\u4e2a\u9650\u5236\u56e0\u7d20\u3002<\/li>\n\n\n\n
              • \u3000\u3000\u4fe1\u53f7\u5e72\u6270<\/strong>\uff1aLoRa\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u53ef\u80fd\u4f1a\u53d7\u5230\u4fe1\u53f7\u5e72\u6270\u7684\u5f71\u54cd\uff0c\u5f71\u54cd\u901a\u4fe1\u8d28\u91cf\u3002<\/li>\n\n\n\n
              • \u3000\u3000\u6709\u9650\u7684\u5e26\u5bbd<\/strong>\uff1aLoRa\u7684\u5e26\u5bbd\u76f8\u5bf9\u6709\u9650\uff0c\u8fd9\u53ef\u80fd\u9650\u5236\u4e86\u5176\u5728\u67d0\u4e9b\u5e94\u7528\u4e2d\u7684\u8868\u73b0\u3002<\/li>\n<\/ul>\n\n\n\n

                \u3000\u3000\u76f8\u6bd4\u4e4b\u4e0b\uff0cSigfox\u4e5f\u5177\u5907\u957f\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u7684\u7279\u70b9\uff0c\u4f46\u5176\u4e3b\u8981\u7279\u70b9\u5728\u4e8e\u8d85\u7a84\u5e26\u6280\u672f\u548c\u4f18\u5316\u7684\u4f4e\u6570\u636e\u91cf\u4f20\u8f93\u80fd\u529b\uff0c\u8fd9\u80fd\u4e3a\u7ec8\u7aef\u4f20\u611f\u8bbe\u5907\u964d\u4f4e\u80fd\u8017\uff0c\u4ece\u800c\u63d0\u9ad8\u7535\u6c60\u5bff\u547d\u3002<\/p>\n\n\n\n

                \u3000\u3000\u4e94\u3001 MQTT\u534f\u8bae\u5728\u7269\u8054\u7f51\u4e2d\u7684\u5e94\u7528\u6848\u4f8b\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n

                \u3000\u3000MQTT\u534f\u8bae\u5728\u7269\u8054\u7f51(IoT)\u4e2d\u7684\u5e94\u7528\u6848\u4f8b\u975e\u5e38\u5e7f\u6cdb\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5177\u4f53\u7684\u5b9e\u4f8b\uff1a<\/p>\n\n\n\n

                \u3000\u3000\u963f\u91cc\u4e91\u7684\u5b9e\u9a8c\u4e2d\u5c55\u793a\u4e86\u5982\u4f55\u5c06\u6e29\u63a7\u5668\u8bbe\u5907\u901a\u8fc7MQTT\u534f\u8bae\u63a5\u5165IoT\u7269\u8054\u7f51\u5e73\u53f0\u3002\u5177\u4f53\u64cd\u4f5c\u662f\u5229\u7528\u4e91\u4ea7\u54c1\u6d41\u8f6c\u5230\u51fd\u6570\u8ba1\u7b97FC\uff0c\u5e76\u8c03\u7528\u9489\u9489\u7fa4\u673a\u5668\u4ebaAPI\uff0c\u5b9e\u65f6\u63a8\u9001\u6e29\u6e7f\u5ea6\u6d88\u606f\u5230\u9489\u9489\u7fa4\u3002<\/p>\n\n\n\n

                \u3000\u3000\u5728\u4e00\u4e2a\u9ad8\u6548\u7684\u7269\u8054\u7f51\u4e91\u5e73\u53f0\u642d\u5efa\u9879\u76ee\u4e2d\uff0c\u6838\u5fc3\u6280\u672f\u548c\u6808\u5305\u62ecMQTT\u534f\u8bae\u3001Node.js \u3001MongoDB\u3001InfluxDB\u4ee5\u53caReact\u6846\u67b6\u3002\u901a\u8fc7MQTT\u534f\u8bae\u5b9e\u73b0\u8bbe\u5907\u4e0e\u4e91\u7aef\u7684\u9ad8\u6548\u901a\u4fe1\uff0c\u786e\u4fdd\u6570\u636e\u7684\u5b9e\u65f6\u4f20\u8f93\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

                \u3000\u3000\u5728\u7269\u8054\u7f51\u548c\u5de5\u4e1a4.0\u4e2d\u5982\u4f55\u901a\u8fc7Apache Kafka\u3001MQTT\u548cOPC UA\u6765\u5904\u7f6e\u6570\u636e\u6d41\uff0c\u5e76\u4e14\u63d0\u4f9b\u4e86\u6765\u81ea\u5b9d\u9a6c\u548c\u5965\u8fea\u7684\u5b9e\u9645\u4f7f\u7528\u6848\u4f8b\u3002<\/p>\n\n\n\n

                \u3000\u3000\u5728HarmonyOS\u5e73\u53f0\u4e0a\uff0c\u901a\u8fc7C++\u5e93\u79fb\u690d\u7684\u65b9\u5f0f\u5b9e\u73b0\u4e86MQTT\u534f\u8bae\u3002\u8fd9\u4e00\u65b9\u6848\u5c55\u793a\u4e86\u5728\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u5e94\u7528MQTT\u534f\u8bae\u7684\u53ef\u80fd\u6027\u3002<\/p>\n\n\n\n

                \u3000\u3000MQTT\u4f5c\u4e3a\u4e00\u79cd\u8f7b\u91cf\u7ea7\u7684\u7269\u8054\u7f51\u901a\u4fe1\u534f\u8bae\uff0c\u88ab\u5e7f\u6cdb\u7528\u4e8e\u8ba2\u9605\/\u53d1\u5e03\u6a21\u5f0f\uff0c\u4ee5\u63d0\u9ad8\u6d88\u606f\u4f20\u8f93\u7684\u901f\u5ea6\u548c\u541e\u5410\u91cf\uff0c\u5e76\u4e14\u8fd8\u6d89\u53ca\u5b89\u5168\u7cfb\u7edf\u7684\u89e3\u91ca\u3002<\/p>\n\n\n\n

                \u3000\u3000\u8fd9\u4e9b\u6848\u4f8b\u5c55\u793a\u4e86MQTT\u534f\u8bae\u5728\u4e0d\u540c\u573a\u666f\u4e0b\u7684\u591a\u6837\u5316\u5e94\u7528\uff0c\u4ece\u6e29\u63a7\u5668\u8bbe\u5907\u7684\u6d88\u606f\u63a8\u9001\uff0c\u5230\u5168\u6808\u7269\u8054\u7f51\u5e73\u53f0\u7684\u6784\u5efa\uff0c\u518d\u5230\u5de5\u4e1a4.0\u4e2d\u7684\u6570\u636e\u6d41\u7ba1\u7406\uff0c\u4ee5\u53ca\u8de8\u5e73\u53f0\u7684\u901a\u4fe1\u5b9e\u73b0\u3002<\/p>\n\n\n\n

                \u3000\u3000\u516d\u3001 Zigbee\u548cBLE\u5728\u667a\u80fd\u5bb6\u5c45\u9886\u57df\u7684\u5177\u4f53\u5e94\u7528\u573a\u666f\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n

                \u3000\u3000\u5728\u667a\u80fd\u5bb6\u5c45\u9886\u57df\uff0cZigbee\u548cBLE(\u84dd\u7259\u4f4e\u529f\u8017)\u6280\u672f\u5404\u81ea\u6709\u7740\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n

                \u3000\u30001. Zigbee\u7684\u5e94\u7528\u573a\u666f<\/h3>\n\n\n\n
                  \n
                • \u3000\u3000\u667a\u80fd\u95e8\u9501<\/strong>\uff1aZigbee\u6280\u672f\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u667a\u80fd\u95e8\u9501\u7684\u63a7\u5236\u3002\u901a\u8fc7Zigbee\u7f51\u7edc\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u667a\u80fd\u624b\u673aAPP\u8fdc\u7a0b\u89e3\u9501\u6216\u63a7\u5236\u95e8\u9501\uff0c\u65e0\u9700\u643a\u5e26\u94a5\u5319\u6216\u95e8\u5361\u3002<\/li>\n\n\n\n
                • \u3000\u3000\u73af\u5883\u76d1\u6d4b<\/strong>\uff1aZigbee\u6280\u672f\u652f\u6301\u591a\u79cd\u7f51\u7edc\u62d3\u6251\u7ed3\u6784\uff0c\u5982\u661f\u578b\u3001\u7f51\u72b6\u548c\u6811\u578b\uff0c\u8fd9\u4f7f\u5f97\u5b83\u975e\u5e38\u9002\u5408\u7528\u4e8e\u5bb6\u5ead\u73af\u5883\u76d1\u6d4b\u7cfb\u7edf\u3002\u4f8b\u5982\uff0cZigbee\u4f20\u611f\u5668\u7f51\u7edc\u53ef\u4ee5\u5b9e\u65f6\u83b7\u53d6\u5e76\u4f20\u9012\u5ba4\u5185\u7684\u6e29\u5ea6\u3001\u6e7f\u5ea6\u7b49\u73af\u5883\u4fe1\u606f\u7ed9\u7528\u6237\u3002<\/li>\n\n\n\n
                • \u3000\u3000\u7167\u660e\u7cfb\u7edf<\/strong>\uff1aZigbee\u6280\u672f\u4e5f\u5e7f\u6cdb\u5e94\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u4e2d\u7684\u7167\u660e\u7cfb\u7edf\u3002\u901a\u8fc7Zigbee\u7f51\u7edc\uff0c\u7528\u6237\u53ef\u4ee5\u65b9\u4fbf\u5730\u63a7\u5236\u5bb6\u4e2d\u7684\u706f\u5149\u5f00\u5173\u3001\u4eae\u5ea6\u8c03\u8282\u7b49\u529f\u80fd\u3002<\/li>\n\n\n\n
                • \u3000\u3000\u81ea\u52a8\u6284\u8868<\/strong>\uff1aZigbee\u6280\u672f\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5bb6\u5ead\u80fd\u6e90\u7ba1\u7406\uff0c\u6bd4\u5982\u81ea\u52a8\u6284\u8868\u7cfb\u7edf\u3002\u901a\u8fc7Zigbee\u7f51\u7edc\uff0c\u7535\u8868\u3001\u6c34\u8868\u7b49\u8bbe\u5907\u7684\u6570\u636e\u53ef\u4ee5\u5b9e\u65f6\u4f20\u8f93\u5230\u4e2d\u592e\u7ba1\u7406\u7cfb\u7edf\uff0c\u4fbf\u4e8e\u7528\u6237\u548c\u8fd0\u8425\u5546\u8fdb\u884c\u80fd\u6e90\u7ba1\u7406\u548c\u76d1\u63a7\u3002<\/li>\n<\/ul>\n\n\n\n

                  \u3000\u30002. BLE\u7684\u5e94\u7528\u573a\u666f<\/h3>\n\n\n\n
                    \n
                  • \u3000\u3000\u667a\u80fd\u95e8\u9501<\/strong>\uff1aBLE\u6a21\u5757\u540c\u6837\u53ef\u4ee5\u96c6\u6210\u5230\u667a\u80fd\u95e8\u9501\u4e2d\uff0c\u4f7f\u7528\u6237\u80fd\u591f\u901a\u8fc7\u624b\u673aAPP\u5b9e\u73b0\u5bf9\u95e8\u9501\u7684\u89e3\u9501\u548c\u63a7\u5236\uff0c\u63d0\u4f9b\u66f4\u52a0\u4fbf\u6377\u548c\u5b89\u5168\u7684\u7528\u6237\u4f53\u9a8c\u3002<\/li>\n\n\n\n
                  • \u3000\u3000\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc<\/strong>\uff1aBLE\u6280\u672f\u9002\u7528\u4e8e\u6784\u5efa\u4f4e\u529f\u8017\u7684\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc\uff0c\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u4e2d\u7684\u5404\u79cd\u4f20\u611f\u5668\u6570\u636e\u91c7\u96c6\u548c\u4f20\u8f93\u3002\u4f8b\u5982\uff0cBLE\u4f20\u611f\u5668\u53ef\u4ee5\u76d1\u6d4b\u5ba4\u5185\u7684\u6e29\u5ea6\u3001\u6e7f\u5ea6\u3001\u70df\u96fe\u6d53\u5ea6\u7b49\uff0c\u5e76\u5c06\u6570\u636e\u53d1\u9001\u5230\u4e2d\u592e\u5904\u7406\u5355\u5143\u8fdb\u884c\u5206\u6790\u548c\u5904\u7406\u3002<\/li>\n\n\n\n
                  • \u3000\u3000\u667a\u80fd\u5bb6\u5c45\u63a7\u5236\u7cfb\u7edf<\/strong>\uff1aBLE\u6a21\u5757\u53ef\u4ee5\u4e0e\u624b\u673aAPP\u6216\u667a\u80fd\u97f3\u7bb1\u7b49\u7ec8\u7aef\u8bbe\u5907\u8fde\u63a5\uff0c\u5b9e\u73b0\u5bf9\u667a\u80fd\u5bb6\u5c45\u8bbe\u5907\u7684\u8fdc\u7a0b\u63a7\u5236\u548c\u7ba1\u7406\u3002\u4f8b\u5982\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u624b\u673aAPP\u63a7\u5236\u5bb6\u4e2d\u7684\u706f\u5149\u3001\u7a7a\u8c03\u3001\u7a97\u5e18\u7b49\u8bbe\u5907\u3002<\/li>\n\n\n\n
                  • \u3000\u3000\u667a\u80fd\u7a7f\u6234\u8bbe\u5907<\/strong>\uff1a\u867d\u7136\u4e0d\u662f\u76f4\u63a5\u5e94\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\uff0c\u4f46BLE\u6280\u672f\u4e5f\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u624b\u73af\u3001\u5fc3\u7387\u8ba1\u7b49\u53ef\u7a7f\u6234\u8bbe\u5907\uff0c\u8fd9\u4e9b\u8bbe\u5907\u53ef\u4ee5\u4e0e\u5bb6\u4e2d\u7684\u5176\u4ed6\u667a\u80fd\u8bbe\u5907\u8fdb\u884c\u6570\u636e\u540c\u6b65\u548c\u4ea4\u4e92\u3002<\/li>\n<\/ul>\n\n\n\n

                    \u3000\u3000\u603b\u4e4b\uff0cZigbee\u548cBLE\u5728\u667a\u80fd\u5bb6\u5c45\u9886\u57df\u5404\u6709\u4f18\u52bf\u3002Zigbee\u4ee5\u5176\u4f4e\u529f\u8017\u3001\u9ad8\u6548\u7387\u548c\u591a\u6837\u7684\u7f51\u7edc\u62d3\u6251\u7ed3\u6784\u9002\u5408\u4e8e\u590d\u6742\u7684\u73af\u5883\u76d1\u6d4b\u548c\u80fd\u6e90\u7ba1\u7406;\u800cBLE\u5219\u51ed\u501f\u5176\u4f4e\u529f\u8017\u548c\u957f\u8ddd\u79bb\u4f20\u8f93\u7279\u6027\uff0c\u5728\u667a\u80fd\u95e8\u9501\u548c\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc\u7b49\u65b9\u9762\u8868\u73b0\u51fa\u8272\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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