{"id":76578,"date":"2024-01-03T09:26:07","date_gmt":"2024-01-03T01:26:07","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=76578"},"modified":"2024-01-03T09:26:07","modified_gmt":"2024-01-03T01:26:07","slug":"csxyycskzxy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/76578.html","title":{"rendered":"\u4f20\u8f93\u534f\u8bae\u4e0e\u4f20\u8f93\u63a7\u5236\u534f\u8bae"},"content":{"rendered":"

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\u4f20\u8f93\u534f\u8bae\u7684\u4f5c\u7528\u548c\u7279\u70b9<\/h2>\n

  \u4f20\u8f93\u534f\u8bae\u662f\u7269\u8054\u7f51\u4e2d\u5b9e\u73b0\u8bbe\u5907\u95f4\u901a\u4fe1\u7684\u5173\u952e\uff0c\u5b83\u5b9a\u4e49\u4e86\u6570\u636e\u4f20\u8f93\u7684\u89c4\u5219\u548c\u683c\u5f0f\u3002\u5728\u7269\u8054\u7f51\u4e2d\uff0c\u4f20\u8f93\u534f\u8bae\u626e\u6f14\u7740\u6865\u6881\u7684\u89d2\u8272\uff0c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u76f8\u4e92\u8fde\u63a5\u548c\u4fe1\u606f\u4ea4\u6362\u3002\u5e38\u89c1\u7684\u4f20\u8f93\u534f\u8bae\u5305\u62ecMQTT\u3001CoAP\u548cHTTP\u7b49\uff0c\u5b83\u4eec\u5404\u6709\u4f18\u52bf\u548c\u9002\u7528\u573a\u666f\u3002<\/p>\n

  MQTT\uff08\u6d88\u606f\u961f\u5217\u9065\u6d4b<\/a>\u4f20\u8f93\uff09<\/h3>\n

  MQTT\u662f\u4e00\u79cd\u8f7b\u91cf\u7ea7\u7684\u7269\u8054\u7f51\u901a\u4fe1\u534f\u8bae<\/a>\uff0c\u9002\u7528\u4e8e\u4f20\u611f\u5668\u548c\u8bbe\u5907\u95f4\u7684\u4f4e\u5e26\u5bbd\u3001\u9ad8\u5ef6\u8fdf\u7f51\u7edc\u73af\u5883\u3002\u5b83\u5177\u6709\u53d1\u5e03\/\u8ba2\u9605\u6a21\u5f0f\uff0c\u53ef\u5b9e\u73b0\u4fbf\u6377\u7684\u6570\u636e\u4f20\u8f93\u548c\u8ba2\u9605\u673a\u5236\uff0c\u9002\u7528\u4e8e\u5927\u89c4\u6a21\u7269\u8054\u7f51\u8bbe\u5907\u7684\u6570\u636e\u4ea4\u6362\u3002<\/p>\n

  CoAP\uff08\u53d7\u9650\u5e94\u7528\u534f\u8bae\uff09<\/h3>\n

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\u4f20\u8f93\u63a7\u5236\u534f\u8bae\u7684\u91cd\u8981\u6027\u548c\u5f71\u54cd<\/h2>\n

  \u4f20\u8f93\u63a7\u5236\u534f\u8bae\uff08TCP\uff09\u662f\u4e92\u8054\u7f51\u4f20\u8f93\u63a7\u5236\u7684\u5173\u952e\uff0c\u800c\u5728\u7269\u8054\u7f51\u4e2d\uff0c\u6570\u636e\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u540c\u6837\u91cd\u8981\u3002TCP\u5728\u7269\u8054\u7f51\u4e2d\u626e\u6f14\u7740\u4fdd\u969c\u6570\u636e\u4f20\u8f93\u5b8c\u6574\u6027\u7684\u91cd\u8981\u89d2\u8272\uff0c\u5b83\u7684\u7279\u6027\u5bf9\u7269\u8054\u7f51\u8bbe\u5907\u901a\u4fe1\u5177\u6709\u6df1\u8fdc\u5f71\u54cd\u3002<\/p>\n

  \u6570\u636e\u5305\u5e8f\u5217\u548c\u6821\u9a8c<\/h3>\n

  TCP\u901a\u8fc7\u5e8f\u5217\u53f7\u548c\u6821\u9a8c\u548c\u7b49\u673a\u5236\u4fdd\u969c\u6570\u636e\u5305\u7684\u987a\u5e8f\u548c\u5b8c\u6574\u6027\uff0c\u4ece\u800c\u786e\u4fdd\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u3002\u5728\u7269\u8054\u7f51\u4e2d\uff0c\u8fd9\u79cd\u4fdd\u969c\u5bf9\u4e8e\u8bbe\u5907\u95f4\u7684\u6570\u636e\u4ea4\u6362\u81f3\u5173\u91cd\u8981\uff0c\u5c24\u5176\u5728\u5b9e\u65f6\u76d1\u63a7\u548c\u63a7\u5236\u5e94\u7528\u4e2d\u66f4\u4e3a\u663e\u8457\u3002<\/p>\n

  \u9762\u5411\u8fde\u63a5\u7684\u901a\u4fe1<\/h3>\n

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\u603b\u7ed3<\/h2>\n

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