{"id":17461,"date":"2023-06-10T18:56:56","date_gmt":"2023-06-10T10:56:56","guid":{"rendered":"https:\/\/www.jzdmes.com\/blog\/17461.html"},"modified":"2023-06-10T18:56:58","modified_gmt":"2023-06-10T10:56:58","slug":"mqtt%e7%89%a9%e8%81%94%e7%bd%91","status":"publish","type":"post","link":"https:\/\/www.jzdmes.com\/blog\/17461.html","title":{"rendered":"mqtt\u7269\u8054\u7f51"},"content":{"rendered":"

mqtt\u7269\u8054\u7f51<\/p>\n

MQTT\u7269\u8054\u7f51\uff1a\u8fde\u63a5\u4f60\u7684\u8bbe\u5907<\/p>\n

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MQTT\u662f\u4ec0\u4e48\uff1f<\/p>\n

MQTT\u662fMessage Queuing Telemetry Transport\u7684\u7f29\u5199\uff0c\u662f\u4e00\u79cd\u8f7b\u91cf\u7ea7\u7684\u3001\u5f00\u653e\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u901a\u5e38\u88ab\u7528\u4e8eIOT\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002MQTT\u534f\u8bae\u7684\u8bbe\u8ba1\u7406\u5ff5\u662f\u9ad8\u6548\u3001\u53ef\u9760\u3001\u5b89\u5168\u3001\u7b80\u5355\u6613\u7528\u3002<\/p>\n

MQTT\u534f\u8bae\u7684\u4f18\u52bf<\/p>\n

    \n
  1. \u8f7b\u91cf\u7ea7\uff1aMQTT\u534f\u8bae\u7684\u5b9e\u73b0\u975e\u5e38\u8f7b\u91cf\u7ea7\uff0c\u4e0d\u9700\u8981\u5927\u91cf\u7684\u8ba1\u7b97\u8d44\u6e90\u548c\u5b58\u50a8\u7a7a\u95f4\uff0c\u9002\u7528\u4e8e\u5c0f\u578b\u8bbe\u5907\u548c\u4f20\u611f\u5668\u3002<\/li>\n
  2. \u53ef\u9760\u6027\uff1aMQTT\u534f\u8bae\u53ef\u4ee5\u4fdd\u8bc1\u6d88\u606f\u7684\u53ef\u9760\u4f20\u8f93\uff0c\u5373\u4f7f\u5728\u7f51\u7edc\u4e0d\u7a33\u5b9a\u6216\u8005\u65ad\u5f00\u7684\u60c5\u51b5\u4e0b\u4e5f\u53ef\u4ee5\u4fdd\u8bc1\u6d88\u606f\u7684\u5230\u8fbe\u3002<\/li>\n
  3. \u5b89\u5168\u6027\uff1aMQTT\u534f\u8bae\u63d0\u4f9b\u4e86\u591a\u79cd\u5b89\u5168\u673a\u5236\uff0c\u4f8b\u5982\u7528\u6237\u540d\u548c\u5bc6\u7801\u8ba4\u8bc1\u3001TLS\/SSL\u52a0\u5bc6\u4f20\u8f93\u7b49\uff0c\u4fdd\u969c\u6570\u636e\u7684\u5b89\u5168\u6027\u3002<\/li>\n
  4. \u7b80\u5355\u6613\u7528\uff1aMQTT\u534f\u8bae\u7684\u4f7f\u7528\u975e\u5e38\u7b80\u5355\uff0c\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u7f16\u7a0b\u8bed\u8a00\u548c\u5e73\u53f0\u6765\u8fdb\u884c\u5b9e\u73b0\u3002<\/li>\n<\/ol>\n

    \u5982\u4f55\u4f7f\u7528MQTT\u534f\u8bae\uff1f<\/p>\n

    \u4f7f\u7528MQTT\u534f\u8bae\u9700\u8981\u501f\u52a9MQTT\u5ba2\u6237\u7aef\u548cMQTT\u670d\u52a1\u5668\u3002MQTT\u5ba2\u6237\u7aef\u53ef\u4ee5\u662fIOT\u8bbe\u5907\u6216\u8005\u5176\u4ed6\u7c7b\u578b\u7684\u7cfb\u7edf\uff0c\u8d1f\u8d23\u5c06\u6d88\u606f\u53d1\u5e03\u5230MQTT\u670d\u52a1\u5668\u6216\u8005\u8ba2\u9605MQTT\u670d\u52a1\u5668\u4e0a\u7684\u6d88\u606f\u3002MQTT\u670d\u52a1\u5668\u5219\u8d1f\u8d23\u5c06\u6d88\u606f\u5206\u53d1\u7ed9\u76f8\u5e94\u7684\u8ba2\u9605\u8005\u3002<\/p>\n

    MQTT\u5e94\u7528\u573a\u666f<\/p>\n

    MQTT\u7269\u8054\u7f51\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u573a\u666f\uff0c\u4f8b\u5982\u73af\u5883\u76d1\u6d4b\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u519c\u4e1a\u3001\u5de5\u4e1a\u63a7\u5236\u7b49\u3002\u5b83\u53ef\u4ee5\u8fde\u63a5\u5404\u79cd\u7c7b\u578b\u7684\u8bbe\u5907\uff0c\u4f8b\u5982\u4f20\u611f\u5668\u3001\u6267\u884c\u5668\u3001\u8ba1\u7b97\u673a\u7b49\uff0c\u5e76\u4e14\u53ef\u4ee5\u4e0e\u5176\u4ed6\u901a\u4fe1\u534f\u8bae\u8fdb\u884c\u96c6\u6210\u3002<\/p>\n

    \u7ed3\u8bba<\/p>\n

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