{"id":4069,"date":"2025-10-11T17:18:37","date_gmt":"2025-10-11T08:18:37","guid":{"rendered":"https:\/\/www.yilus5.com\/blog\/?p=4069"},"modified":"2025-10-11T17:18:39","modified_gmt":"2025-10-11T08:18:39","slug":"%e4%ba%8b%e4%bb%b6%e6%b5%81%e8%b7%a8%e5%9b%bd%e6%80%bb%e6%96%ad%e8%bf%9e%ef%bc%9f%e5%9b%ba%e5%ae%9a%e5%87%ba%e5%8f%a3%e5%8a%a0%e5%bf%83%e8%b7%b3%e4%bf%9d%e6%b4%bb%e6%9c%ba%e5%88%b6%e8%ae%a9%e8%bf%9e","status":"publish","type":"post","link":"https:\/\/www.yilus5.com\/blog\/4069.html","title":{"rendered":"\u4e8b\u4ef6\u6d41\u8de8\u56fd\u603b\u65ad\u8fde\uff1f\u56fa\u5b9a\u51fa\u53e3\u52a0\u5fc3\u8df3\u4fdd\u6d3b\u673a\u5236\u8ba9\u8fde\u63a5\u6301\u7eed\u66f4\u7a33\u5b9a"},"content":{"rendered":"\n<p>\u5728\u5168\u7403\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\uff0c<strong>\u4e8b\u4ef6\u6d41<\/strong>\u662f\u5b9e\u65f6\u901a\u4fe1\u548c\u6570\u636e\u540c\u6b65\u7684\u5173\u952e\u7ec4\u4ef6\u3002<br>\u65e0\u8bba\u662f\u91d1\u878d\u4ea4\u6613\u901a\u77e5\u3001\u793e\u4ea4\u6d88\u606f\u63a8\u9001\uff0c\u8fd8\u662f 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\u6216 WebSocket \u957f\u8fde\u63a5\u573a\u666f\u4e2d\u3002<\/li>\n\n\n\n<li><strong>TCP \u7a7a\u95f2\u8d85\u65f6<\/strong><br>\u90e8\u5206\u8fd0\u8425\u5546\u6216\u9632\u706b\u5899\u5728\u8fde\u63a5\u7a7a\u95f2\u8d85\u8fc7 60 \u79d2\u65f6\u4f1a\u5f3a\u5236\u65ad\u5f00 TCP \u4f1a\u8bdd\u3002<\/li>\n\n\n\n<li><strong>\u8de8\u5883\u4f20\u8f93\u6ce2\u52a8\u5927<\/strong><br>\u8de8\u6d32\u94fe\u8def\u5ef6\u8fdf\u9ad8\u3001\u4e22\u5305\u7387\u5927\uff0cACK \u91cd\u4f20\u6b21\u6570\u589e\u52a0\uff0c\u89e6\u53d1\u4e0a\u5c42\u5fc3\u8df3\u5931\u8d25\u3002<\/li>\n\n\n\n<li><strong>\u4f1a\u8bdd\u6f02\u79fb\u4e0e NAT \u8d85\u65f6<\/strong><br>\u5f53\u51fa\u53e3 IP \u52a8\u6001\u53d8\u5316\u6216 NAT \u8868\u9879\u8fc7\u671f\u65f6\uff0c\u670d\u52a1\u7aef\u8bc6\u522b\u4e3a\u201c\u65b0\u8fde\u63a5\u201d\uff0c\u4ece\u800c\u62d2\u7edd\u7ee7\u7eed\u63a8\u9001\u3002<\/li>\n\n\n\n<li><strong>TLS 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Socket\uff1b<\/li>\n\n\n\n<li><strong>\u4f1a\u8bdd\u5c42\u91cd\u8fde<\/strong>\uff1a\u6062\u590d\u8ba4\u8bc1\u4e0a\u4e0b\u6587\u5e76\u7eed\u4f20\u672a\u6d88\u8d39\u4e8b\u4ef6\uff1b<\/li>\n\n\n\n<li><strong>\u4e1a\u52a1\u5c42\u91cd\u8bd5<\/strong>\uff1a\u9488\u5bf9\u6d88\u606f\u786e\u8ba4\u5931\u8d25\u7684\u4e8b\u4ef6\u6267\u884c\u5e42\u7b49\u91cd\u8bd5\uff0c\u9632\u6b62\u91cd\u590d\u63a8\u9001\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e09\u3001\u6613\u8def\u4ee3\u7406\u5982\u4f55\u4f18\u5316\u4e8b\u4ef6\u6d41\u7a33\u5b9a\u6027<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">(1) 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class=\"wp-block-heading\">(3) \u591a\u70b9\u5fc3\u8df3\u4e2d\u7ee7<\/h3>\n\n\n\n<p>\u5728\u5168\u7403\u90e8\u7f72\u7684\u5fc3\u8df3\u4e2d\u7ee7\u8282\u70b9\u53ef\u4f5c\u4e3a\u4fdd\u6d3b\u201c\u4e2d\u8f6c\u7ad9\u201d\uff0c\u5373\u4f7f\u4e3b\u94fe\u8def\u6296\u52a8\uff0c\u4e5f\u80fd\u7ef4\u6301\u903b\u8f91\u5728\u7ebf\u72b6\u6001\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">(4) \u91cd\u8fde\u6307\u6570\u9000\u907f\u7b97\u6cd5<\/h3>\n\n\n\n<p>\u9488\u5bf9\u7f51\u7edc\u6296\u52a8\u573a\u666f\uff0c\u6613\u8def\u4ee3\u7406\u63d0\u4f9b<strong>\u6307\u6570\u9000\u907f\u91cd\u8bd5\u673a\u5236<\/strong>\uff081s\u21922s\u21924s\u21928s\u2026\uff09\uff0c<br>\u9632\u6b62\u96ea\u5d29\u5f0f\u91cd\u8fde\u9020\u6210\u8d1f\u8f7d\u8fc7\u9ad8\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u56db\u3001\u5b9e\u6218\u6848\u4f8b\uff1a\u8de8\u56fd\u91d1\u878d\u4e8b\u4ef6\u901a\u9053\u4f18\u5316<\/h2>\n\n\n\n<p>\u4e00\u5bb6\u603b\u90e8\u4f4d\u4e8e\u65b0\u52a0\u5761\u7684\u91d1\u878d\u79d1\u6280\u516c\u53f8\uff0c\u8d1f\u8d23\u4e9a\u6d32\u4e0e\u6b27\u6d32\u95f4\u7684\u5b9e\u65f6\u4ea4\u6613\u6570\u636e\u540c\u6b65\u3002<br>\u95ee\u9898\uff1a\u4ea4\u6613\u6d41\u7ecf\u5e38\u65ad\u7ebf\u3001\u6d88\u606f\u5ef6\u8fdf\u8d85 2 \u79d2\u3001\u91cd\u8fde\u5931\u8d25\u7387\u9ad8\u3002<\/p>\n\n\n\n<p>\u5b9e\u65bd\u65b9\u6848\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4f7f\u7528\u6613\u8def\u4ee3\u7406\u56fa\u5b9a\u51fa\u53e3 IP\uff0c\u9501\u5b9a\u65b0\u52a0\u5761\u2013\u6cd5\u5170\u514b\u798f\u94fe\u8def\uff1b<\/li>\n\n\n\n<li>\u542f\u7528 15 \u79d2\u5fc3\u8df3\u4fdd\u6d3b\u673a\u5236\uff1b<\/li>\n\n\n\n<li>\u4f7f\u7528\u6307\u6570\u9000\u907f\u91cd\u8fde\u7b97\u6cd5\uff0c\u6700\u591a\u91cd\u8bd5 5 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3%\u3002<br>\u5f15\u5165 <strong>\u6613\u8def\u4ee3\u7406\u56fa\u5b9a\u51fa\u53e3 + \u667a\u80fd\u5fc3\u8df3\u4fdd\u6d3b\u7cfb\u7edf<\/strong> \u540e\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u65ad\u8fde\u95f4\u9694\u4ece 20 \u5206\u949f\u5ef6\u957f\u81f3 6 \u5c0f\u65f6\u4ee5\u4e0a\uff1b<\/li>\n\n\n\n<li>\u5fc3\u8df3\u6210\u529f\u7387\u8fbe 99.9%\uff1b<\/li>\n\n\n\n<li>\u4e22\u5305\u7387\u964d\u4f4e\u81f3 0.2%\uff1b<\/li>\n\n\n\n<li>\u8bbe\u5907\u5728\u7ebf\u65f6\u957f\u63d0\u5347 62%\u3002<br>\u901a\u8fc7 API \u81ea\u52a8\u68c0\u6d4b\u8282\u70b9\u5065\u5eb7\u72b6\u6001\u4e0e\u51fa\u53e3\u4e00\u81f4\u6027\uff0c\u7cfb\u7edf\u53ef\u5728\u6beb\u79d2\u7ea7\u5185\u5b8c\u6210\u81ea\u6108\u5207\u6362\u3002<br>\u8be5\u65b9\u6848\u73b0\u5df2\u6210\u4e3a\u5176\u6d77\u5916 IoT \u7f51\u7edc\u7684\u6807\u51c6\u90e8\u7f72\u67b6\u6784\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u8de8\u56fd\u4e8b\u4ef6\u6d41\u7684\u7a33\u5b9a\u6027\uff0c\u662f\u5168\u7403\u5316\u4e1a\u52a1\u7684\u547d\u8109\u3002<br>\u771f\u6b63\u8ba9\u8fde\u63a5\u201c\u4e0d\u65ad\u201d\u7684\u79d8\u8bc0\uff0c\u4e0d\u662f\u65e0\u9650\u91cd\u8bd5\uff0c\u800c\u662f<strong>\u63d0\u524d\u6d88\u9664\u4e0d\u786e\u5b9a\u6027<\/strong>\u3002<br>\u901a\u8fc7 <strong>\u56fa\u5b9a\u51fa\u53e3 + \u667a\u80fd\u5fc3\u8df3 + \u5206\u5c42\u91cd\u8fde<\/strong> \u7684\u7ec4\u5408\u65b9\u6848\uff0c<br>\u518d\u642d\u914d <strong>\u6613\u8def\u4ee3\u7406<\/strong> \u7684\u8282\u70b9\u8c03\u5ea6\u4e0e\u4f1a\u8bdd\u4fdd\u6d3b\u7cfb\u7edf\uff0c<br>\u4f60\u53ef\u4ee5\u8f7b\u677e\u6784\u5efa\u4e00\u4e2a\u201c\u6c38\u4e0d\u65ad\u7ebf\u201d\u7684\u8de8\u5883\u6570\u636e\u6d41\u901a\u9053\u3002<br>\u501f\u52a9\u6613\u8def\u4ee3\u7406\u7684\u5168\u7403\u51fa\u53e3\u7f51\u7edc\u4e0e\u667a\u80fd\u5fc3\u8df3\u4e2d\u7ee7\uff0c\u8ba9\u4f60\u7684\u4e8b\u4ef6\u6d41\u50cf\u5fc3\u8df3\u4e00\u6837\u7a33\u5b9a\u2014\u2014<br><strong>\u8de8\u56fd\u4e0d\u6389\u7ebf\uff0c\u5b9e\u65f6\u66f4\u4ece\u5bb9\u3002<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1760163993623\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">1.<strong>\u4e8b\u4ef6\u6d41\u65ad\u8fde\u540e\u6d88\u606f\u4f1a\u4e22\u5931\u5417\uff1f<\/strong><\/h3>\n<div class=\"rank-math-answer 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