{"id":210381,"date":"2025-10-24T11:58:51","date_gmt":"2025-10-24T03:58:51","guid":{"rendered":"https:\/\/www.server.hk\/blog\/210381\/"},"modified":"2025-10-24T11:58:53","modified_gmt":"2025-10-24T03:58:53","slug":"cdn-386","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/210381\/","title":{"rendered":"CDN\u8fb9\u7f18\u8ba1\u7b97\u667a\u80fd\u4f18\u5316\uff1a\u6253\u9020\u4f4e\u5ef6\u8fdf\u3001\u9ad8\u53ef\u7528\u7684\u4e0b\u4e00\u4ee3\u5206\u53d1\u67b6\u6784"},"content":{"rendered":"<p>\u968f\u7740\u4e92\u8054\u7f51\u5e94\u7528\u5bf9\u54cd\u5e94\u901f\u5ea6\u548c\u53ef\u7528\u6027\u7684\u8981\u6c42\u4e0d\u65ad\u63d0\u5347\uff0c\u4f20\u7edf\u4e2d\u5fc3\u5316\u7684\u5206\u53d1\u67b6\u6784\u9010\u6e10\u96be\u4ee5\u6ee1\u8db3\u5b9e\u65f6\u8ba1\u7b97\u548c\u4f4e\u5ef6\u8fdf\u4ea4\u4e92\u7684\u9700\u6c42\u3002<strong>CDN \u8fb9\u7f18\u8ba1\u7b97\uff08Edge Computing\uff09<\/strong>\u4f5c\u4e3a\u4e0b\u4e00\u4ee3\u5206\u53d1\u67b6\u6784\u7684\u91cd\u8981\u6f14\u8fdb\u65b9\u5411\uff0c\u5c06\u5185\u5bb9\u5206\u53d1\u4e0e\u8f7b\u91cf\u7ea7\u8ba1\u7b97\u80fd\u529b\u63a8\u5411\u7f51\u7edc\u8fb9\u7f18\u8282\u70b9\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u5feb\u7684\u54cd\u5e94\u3001\u66f4\u9ad8\u7684\u53ef\u7528\u6027\u4ee5\u53ca\u66f4\u7075\u6d3b\u7684\u4e1a\u52a1\u62d3\u5c55\u3002\u672c\u6587\u4ece\u539f\u7406\u3001\u5178\u578b\u5e94\u7528\u573a\u666f\u3001\u4f18\u52bf\u5bf9\u6bd4\u4e0e\u9009\u8d2d\u5efa\u8bae\u56db\u4e2a\u65b9\u9762\u8fdb\u884c\u6df1\u5165\u9610\u8ff0\uff0c\u9762\u5411\u7ad9\u957f\u3001\u4f01\u4e1a\u7528\u6237\u4e0e\u5f00\u53d1\u8005\uff0c\u5e2e\u52a9\u8bfb\u8005\u6784\u5efa\u6216\u4f18\u5316\u4f4e\u5ef6\u8fdf\u3001\u9ad8\u53ef\u7528\u7684\u5206\u53d1\u7cfb\u7edf\u3002<\/p>\n<h2>\u539f\u7406\u89e3\u6790\uff1a\u5c06\u8ba1\u7b97\u4e0b\u6c89\u81f3\u8fb9\u7f18\u7684\u5173\u952e\u6280\u672f<\/h2>\n<p>\u8fb9\u7f18\u8ba1\u7b97\u7ed3\u5408 CDN \u7684\u601d\u60f3\uff0c\u662f\u5728 CDN \u7684 PoP\uff08Point of Presence\uff09\u4e0a\u90e8\u7f72\u53ef\u7f16\u7a0b\u7684\u6267\u884c\u73af\u5883\uff0c\u4f7f\u8bf7\u6c42\u5728\u9760\u8fd1\u7528\u6237\u7684\u8282\u70b9\u5b8c\u6210\u66f4\u591a\u5904\u7406\uff0c\u51cf\u5c11\u5230\u6e90\u7ad9\u7684\u5f80\u8fd4\u5f00\u9500\u3002\u5176\u6838\u5fc3\u6280\u672f\u8981\u70b9\u5305\u62ec\uff1a<\/p>\n<h3>1. \u8fb9\u7f18\u6267\u884c\u73af\u5883\u4e0e\u6c99\u7bb1\u5316<\/h3>\n<ul>\n<li>\u5e38\u89c1\u5b9e\u73b0\uff1a\u57fa\u4e8e\u8f7b\u91cf\u7ea7\u865a\u62df\u5316\uff08\u5982 Firecracker\/Kata\uff09\u3001\u5bb9\u5668\u6216 WebAssembly\uff08WASM\uff09\u6c99\u7bb1\u3002WASM \u5728\u8fb9\u7f18\u7684\u4f18\u52bf\u662f\u542f\u52a8\u5feb\u3001\u8d44\u6e90\u6d88\u8017\u4f4e\u3001\u5b89\u5168\u9694\u79bb\u597d\uff0c\u9002\u5408\u8fd0\u884c\u77ed\u65f6\u65e0\u72b6\u6001\u51fd\u6570\u3002<\/li>\n<li>\u8d44\u6e90\u9650\u5236\u4e0e\u591a\u79df\u6237\uff1a\u901a\u8fc7 cgroups\u3001\u5185\u6838\u9650\u5236\u4e0e\u8bed\u8a00\u6c99\u7bb1\u5b9e\u73b0\u8d44\u6e90\u914d\u989d\uff0c\u9632\u6b62\u201c\u566a\u58f0\u90bb\u5c45\u201d\u5f71\u54cd\u3002<\/li>\n<\/ul>\n<h3>2. \u667a\u80fd\u7f13\u5b58\u4e0e\u4e00\u81f4\u6027\u7b56\u7565<\/h3>\n<ul>\n<li>\u591a\u7ea7\u7f13\u5b58\uff1a\u8fb9\u7f18\u7f13\u5b58 + \u533a\u57df\u7f13\u5b58 + \u6e90\u7ad9\uff08origin\uff09\u7ec4\u6210\u591a\u7ea7\u7f13\u5b58\u5c42\u6b21\uff0c<strong>\u8fb9\u7f18\u7f13\u5b58\u4f18\u5148\u8fd4\u56de\uff0c\u63d0\u9ad8\u547d\u4e2d\u7387<\/strong>\u3002<\/li>\n<li>\u7f13\u5b58\u5931\u6548\uff08TTL\uff09\u4e0e\u4e3b\u52a8\u5237\u65b0\uff1a\u652f\u6301\u57fa\u4e8e URL\u3001Cache-Control\u3001Stale-while-revalidate \u7684\u7b56\u7565\uff0c\u7ed3\u5408\u4e3b\u52a8\u9884\u70ed\uff08prefetch\uff09\u4e0e\u63a8\u9001\u5f0f\u5237\u65b0\uff08purge\uff09\u964d\u4f4e\u7f13\u5b58\u96ea\u5d29\u3002<\/li>\n<li>\u4e00\u81f4\u6027\u6a21\u578b\uff1a\u5bf9\u52a8\u6001\u5185\u5bb9\u91c7\u7528\u5f31\u4e00\u81f4\u6027\u6216\u6309\u9700\u56de\u6e90\uff0c\u5bf9\u5f3a\u4e00\u81f4\u6027\u8981\u6c42\u7684\u573a\u666f\u53ef\u7ed3\u5408\u5206\u5e03\u5f0f\u6570\u636e\u5e93\u6216\u8fb9\u7f18\u540c\u6b65\u673a\u5236\u3002<\/li>\n<\/ul>\n<h3>3. \u7f51\u7edc\u534f\u8bae\u4e0e\u4f20\u8f93\u4f18\u5316<\/h3>\n<ul>\n<li>\u652f\u6301 HTTP\/2\u3001HTTP\/3\uff08QUIC\uff09\u4ee5\u51cf\u5c11\u63e1\u624b\u5ef6\u8fdf\uff1bQUIC \u5bf9\u4e22\u5305\u514d\u75ab\u80fd\u529b\u66f4\u5f3a\uff0c\u9002\u5408\u79fb\u52a8\u7f51\u7edc\u3002<\/li>\n<li>Anycast \u4e0e\u667a\u80fd\u8def\u7531\uff1a\u5229\u7528 Anycast \u5c06\u8bf7\u6c42\u8def\u7531\u5230\u6700\u8fd1\u6216\u5065\u5eb7\u7684 PoP\uff0c\u7ed3\u5408 BGP \u7b56\u7565\u4e0e\u5b9e\u65f6\u5065\u5eb7\u68c0\u6d4b\u5b9e\u73b0\u53ef\u7528\u6027\u4f18\u5316\u3002<\/li>\n<\/ul>\n<h3>4. \u8fb9\u7f18\u6570\u636e\u548c\u72b6\u6001\u7ba1\u7406<\/h3>\n<ul>\n<li>\u65e0\u72b6\u6001\u51fd\u6570\u4f18\u5148\uff1a\u5c3d\u91cf\u5c06\u4e1a\u52a1\u903b\u8f91\u62c6\u5206\u4e3a\u65e0\u72b6\u6001\u8fb9\u7f18\u51fd\u6570\uff0c\u72b6\u6001\u5199\u5165\u4e2d\u5fc3\u6570\u636e\u5e93\u6216\u5206\u5e03\u5f0f\u6570\u636e\u7f51\u683c\u3002<\/li>\n<li>\u672c\u5730\u5316\u72b6\u6001\u7f13\u5b58\uff1a\u5bf9\u70ed\u70b9\u6570\u636e\u91c7\u7528\u8fb9\u7f18\u672c\u5730\u7f13\u5b58\uff0c\u5e76\u901a\u8fc7\u5f02\u6b65\u5199\u56de\u6216\u4e8b\u4ef6\u603b\u7ebf\uff08Kafka\u3001Pulsar\uff09\u6c47\u805a\u5230\u4e2d\u5fc3\u3002<\/li>\n<\/ul>\n<h2>\u5e94\u7528\u573a\u666f\uff1a\u54ea\u4e9b\u4e1a\u52a1\u6700\u9002\u5408\u8fb9\u7f18\u8ba1\u7b97\u4f18\u5316<\/h2>\n<p>\u8fb9\u7f18\u8ba1\u7b97\u5e76\u975e\u5bf9\u6240\u6709\u573a\u666f\u90fd\u5fc5\u8981\uff0c\u4f46\u4ee5\u4e0b\u5178\u578b\u4e1a\u52a1\u80fd\u663e\u8457\u53d7\u76ca\uff1a<\/p>\n<h3>\u5b9e\u65f6\u4ea4\u4e92\u4e0e\u4f4e\u5ef6\u8fdf\u5e94\u7528<\/h3>\n<ul>\n<li>\u5728\u7ebf\u6e38\u620f\u3001AR\/VR\u3001\u5b9e\u65f6\u534f\u4f5c\u5de5\u5177\u7b49\u5bf9\u5ef6\u8fdf\u6781\u654f\u611f\uff0c\u901a\u8fc7\u8fb9\u7f18\u8ba1\u7b97\u53ef\u5c06\u903b\u8f91\u524d\u7f6e\u5230\u7528\u6237\u4fa7\uff0c\u51cf\u5c11 RTT\u3002<\/li>\n<\/ul>\n<h3>\u52a8\u6001\u5185\u5bb9\u52a0\u901f\u4e0e\u4e2a\u6027\u5316<\/h3>\n<ul>\n<li>\u4e2a\u6027\u5316\u63a8\u8350\u3001\u5e7f\u544a\u6295\u653e\u7b49\u9700\u8981\u5728\u8bf7\u6c42\u94fe\u8def\u4e2d\u5feb\u901f\u51b3\u7b56\uff0c\u53ef\u5728\u8fb9\u7f18\u6267\u884c\u4e1a\u52a1\u89c4\u5219\uff0c\u907f\u514d\u9891\u7e41\u56de\u6e90\u3002<\/li>\n<\/ul>\n<h3>\u6d41\u5a92\u4f53\u4e0e\u5927\u6587\u4ef6\u5206\u53d1<\/h3>\n<ul>\n<li>\u7ed3\u5408\u8fb9\u7f18\u7f13\u5b58\u4e0e\u5206\u7247\u9884\u53d6\u7b56\u7565\u53ef\u5b9e\u73b0\u66f4\u7a33\u5b9a\u7684\u64ad\u653e\u4f53\u9a8c\uff0c\u51cf\u5c11\u8d77\u64ad\u65f6\u95f4\u4e0e\u5361\u987f\u3002<\/li>\n<\/ul>\n<h3>\u8fb9\u7f18\u5b89\u5168\u4e0e\u5408\u89c4\u573a\u666f<\/h3>\n<ul>\n<li>\u5728\u8fb9\u7f18\u90e8\u7f72 WAF\u3001DDoS \u9632\u62a4\u4ee5\u53ca\u5408\u89c4\u5316\u5904\u7406\uff08\u5982\u6570\u636e\u9a7b\u7559\uff09\u53ef\u4ee5\u964d\u4f4e\u4e2d\u5fc3\u538b\u529b\u5e76\u6ee1\u8db3\u4e0d\u540c\u5730\u57df\u6cd5\u89c4\u3002<\/li>\n<\/ul>\n<h2>\u4f18\u52bf\u5bf9\u6bd4\uff1a\u8fb9\u7f18\u8ba1\u7b97 + CDN vs \u4f20\u7edf CDN \/ \u4e2d\u5fc3\u5316\u67b6\u6784<\/h2>\n<p>\u5c06\u8fb9\u7f18\u8ba1\u7b97\u4e0e CDN \u7ed3\u5408\u540e\uff0c\u5728\u591a\u4e2a\u7ef4\u5ea6\u4e0a\u4f53\u73b0\u4f18\u52bf\uff1a<\/p>\n<h3>\u5ef6\u8fdf\u4e0e\u7528\u6237\u4f53\u9a8c<\/h3>\n<ul>\n<li><strong>\u66f4\u4f4e\u7684\u8bf7\u6c42\u5ef6\u8fdf<\/strong>\uff1a\u8bf7\u6c42\u5728\u79bb\u7528\u6237\u6700\u8fd1\u7684 PoP \u5b8c\u6210\u66f4\u591a\u5904\u7406\uff0c\u5c24\u5176\u5bf9 HTTP\/3 \u4e0e\u8fb9\u7f18\u51fd\u6570\u7684\u7ec4\u5408\u6548\u679c\u663e\u8457\u3002<\/li>\n<\/ul>\n<h3>\u53ef\u7528\u6027\u4e0e\u5bb9\u9519<\/h3>\n<ul>\n<li>\u901a\u8fc7 Anycast\u3001\u591a\u6d3b PoP \u4e0e\u667a\u80fd\u56de\u6e90\u7b56\u7565\u5b9e\u73b0\u66f4\u9ad8\u53ef\u7528\u6027\u3002\u5373\u4f7f\u6e90\u7ad9\u4e0d\u53ef\u8fbe\uff0c\u8fb9\u7f18\u4ecd\u80fd\u8fd4\u56de\u7f13\u5b58\u5185\u5bb9\u6216\u964d\u7ea7\u54cd\u5e94\u3002<\/li>\n<\/ul>\n<h3>\u6210\u672c\u4e0e\u5e26\u5bbd<\/h3>\n<ul>\n<li>\u8fb9\u7f18\u7f13\u5b58\u547d\u4e2d\u7387\u63d0\u9ad8\uff0c\u53ef\u51cf\u5c11\u56de\u6e90\u6d41\u91cf\u4e0e\u5e26\u5bbd\u6210\u672c\u3002\u4f46\u8fb9\u7f18\u8ba1\u7b97\u5f15\u5165\u7684\u8fd0\u884c\u65f6\u8d44\u6e90\uff08CPU\u3001\u5185\u5b58\uff09\u9700\u8981\u6743\u8861\u6210\u672c\u3002<\/li>\n<\/ul>\n<h3>\u8fd0\u7ef4\u590d\u6742\u5ea6<\/h3>\n<ul>\n<li>\u8fb9\u7f18\u73af\u5883\u5e26\u6765<strong>\u66f4\u590d\u6742\u7684\u90e8\u7f72\u4e0e\u76d1\u63a7\u9700\u6c42<\/strong>\uff0c\u9700\u8981\u7edf\u4e00\u7684 CI\/CD\u3001\u5206\u5e03\u5f0f tracing\u3001\u65e5\u5fd7\u6536\u96c6\u4e0e\u6307\u6807\u544a\u8b66\u4f53\u7cfb\u3002<\/li>\n<\/ul>\n<h2>\u5b9e\u73b0\u7ec6\u8282\u4e0e\u5de5\u7a0b\u5b9e\u8df5\u5efa\u8bae<\/h2>\n<p>\u6784\u5efa\u4e00\u4e2a\u7a33\u5065\u7684\u8fb9\u7f18\u5206\u53d1\u67b6\u6784\uff0c\u5de5\u7a0b\u4e0a\u5e94\u5173\u6ce8\u4ee5\u4e0b\u5173\u952e\u70b9\uff1a<\/p>\n<h3>1. \u67b6\u6784\u5206\u5c42\u4e0e\u63a5\u53e3\u5951\u7ea6<\/h3>\n<ul>\n<li>\u660e\u786e\u8fb9\u7f18\u804c\u8d23\uff08\u8def\u7531\u3001\u7f13\u5b58\u3001\u8ba4\u8bc1\u3001\u5c40\u90e8\u8ba1\u7b97\uff09\u4e0e\u4e2d\u5fc3\u804c\u8d23\uff08\u6301\u4e45\u5b58\u50a8\u3001\u590d\u6742\u805a\u5408\uff09\uff0c\u901a\u8fc7\u8f7b\u91cf API\/\u4e8b\u4ef6\u603b\u7ebf\u8fde\u63a5\u3002<\/li>\n<\/ul>\n<h3>2. \u7070\u5ea6\u53d1\u5e03\u4e0e\u7248\u672c\u56de\u6eda<\/h3>\n<ul>\n<li>\u8fb9\u7f18\u4ee3\u7801\u53d1\u5e03\u9700\u652f\u6301\u5206\u533a\u7070\u5ea6\u3001\u56de\u6eda\u673a\u5236\u4e0e\u6d41\u91cf\u955c\u50cf\uff0c\u4ee5\u4fbf\u5feb\u901f\u9a8c\u8bc1\u5e76\u964d\u4f4e\u98ce\u9669\u3002<\/li>\n<\/ul>\n<h3>3. \u53ef\u89c2\u6d4b\u6027\uff08Observability\uff09<\/h3>\n<ul>\n<li>\u5728\u8fb9\u7f18\u8282\u70b9\u57cb\u70b9\u5206\u5e03\u5f0f trace\u3001\u65e5\u5fd7\u4e0e\u6307\u6807\uff0c\u652f\u6301\u94fe\u8def\u8ffd\u8e2a\uff08OpenTelemetry\uff09\u3001\u8fb9\u7f18\u5c42\u4e0e\u6e90\u7ad9\u7684\u7aef\u5230\u7aef\u76d1\u63a7\u3002<\/li>\n<\/ul>\n<h3>4. \u5b89\u5168\u4e0e\u5408\u89c4<\/h3>\n<ul>\n<li>\u5b9e\u73b0\u8fb9\u7f18\u5c42\u7684\u8ba4\u8bc1\/\u9274\u6743\uff0c\u8fb9\u7f18\u6267\u884c\u7684\u4ee3\u7801\u9700\u8981\u7b7e\u540d\u4e0e\u767d\u540d\u5355\u7b56\u7565\uff1b\u5bf9\u654f\u611f\u6570\u636e\u91c7\u7528\u5c40\u90e8\u8131\u654f\u6216\u52a0\u5bc6\u4f20\u8f93\u3002<\/li>\n<\/ul>\n<h3>5. \u56de\u6e90\u4e0e\u7194\u65ad\u7b56\u7565<\/h3>\n<ul>\n<li>\u5728\u9047\u5230\u6e90\u7ad9\u9ad8\u5ef6\u8fdf\u6216\u6545\u969c\u65f6\uff0c\u8fb9\u7f18\u5e94\u542f\u7528\u7194\u65ad\u3001\u9000\u907f\u7b56\u7565\u4e0e\u9650\u6d41\uff0c\u786e\u4fdd\u7528\u6237\u7aef\u4e0d\u4f1a\u88ab\u4e0d\u7a33\u5b9a\u7684\u540e\u7aef\u62d6\u7d2f\u3002<\/li>\n<\/ul>\n<h2>\u9009\u8d2d\u5efa\u8bae\uff1a\u5982\u4f55\u4e3a\u4f60\u7684\u4e1a\u52a1\u6311\u9009\u5408\u9002\u7684\u8fb9\u7f18 CDN \u4ea7\u54c1<\/h2>\n<p>\u9009\u578b\u65f6\u5e94\u8003\u8651\u4ee5\u4e0b\u7ef4\u5ea6\u5e76\u6839\u636e\u4e1a\u52a1\u4fa7\u91cd\u4f18\u5148\u6392\u5e8f\uff1a<\/p>\n<h3>\u8282\u70b9\u5206\u5e03\u4e0e\u5c31\u8fd1\u63a5\u5165<\/h3>\n<ul>\n<li><strong>\u8282\u70b9\u8986\u76d6\u662f\u5426\u8d34\u8fd1\u76ee\u6807\u7528\u6237<\/strong>\u81f3\u5173\u91cd\u8981\u3002\u9762\u5411\u4e9a\u592a\u7528\u6237\u65f6\uff0c\u9999\u6e2f\u670d\u52a1\u5668\u3001\u4e1c\u4eac\uff08\u65e5\u672c\u670d\u52a1\u5668\uff09\u3001\u9996\u5c14\uff08\u97e9\u56fd\u670d\u52a1\u5668\uff09\u3001\u65b0\u52a0\u5761\u670d\u52a1\u5668 \u7b49 PoP \u5e03\u5c40\u4f1a\u663e\u8457\u964d\u4f4e\u5ef6\u8fdf\uff1b\u9762\u5411\u7f8e\u6d32\u5219\u9700\u8003\u8651\u7f8e\u56fd\u670d\u52a1\u5668 \u4e0e\u7f8e\u6d32 PoP\u3002<\/li>\n<\/ul>\n<h3>\u8ba1\u7b97\u80fd\u529b\u4e0e\u8fd0\u884c\u73af\u5883\u652f\u6301<\/h3>\n<ul>\n<li>\u786e\u8ba4\u8fb9\u7f18\u652f\u6301\u7684\u6267\u884c\u6a21\u578b\uff08WASM\u3001\u5bb9\u5668\u3001\u51fd\u6570\uff09\uff0c\u4ee5\u53ca\u5355\u6b21\u6267\u884c\u65f6\u95f4\u3001\u5185\u5b58\u4e0a\u9650\u4e0e\u6301\u4e45\u5316\u80fd\u529b\u3002<\/li>\n<\/ul>\n<h3>\u7f51\u7edc\u534f\u8bae\u4e0e\u6027\u80fd\u7279\u6027<\/h3>\n<ul>\n<li>\u4f18\u5148\u9009\u62e9\u652f\u6301 HTTP\/3\u3001QUIC\u3001TLS1.3 \u4e0e Anycast \u7684\u670d\u52a1\u5546\uff0c\u4ee5\u83b7\u5f97\u66f4\u4f18\u7684\u4f20\u8f93\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h3>\u517c\u5bb9\u73b0\u6709\u67b6\u6784\u4e0e\u5f00\u53d1\u4f53\u9a8c<\/h3>\n<ul>\n<li>\u662f\u5426\u63d0\u4f9b\u719f\u6089\u7684 SDK\u3001CI\/CD \u96c6\u6210\u4e0e\u672c\u5730\u8c03\u8bd5\u80fd\u529b\uff0c\u80fd\u5426\u4e0e\u73b0\u6709\u7684\u9999\u6e2fVPS\u3001\u7f8e\u56fdVPS \u6216\u81ea\u5efa\u670d\u52a1\u5668\u5e73\u6ed1\u534f\u540c\u3002<\/li>\n<\/ul>\n<h3>\u5b89\u5168\u4e0e\u5408\u89c4\u652f\u6301<\/h3>\n<ul>\n<li>\u8bc4\u4f30\u662f\u5426\u652f\u6301\u8fb9\u7f18\u7ea7 WAF\u3001BOT \u7ba1\u63a7\u3001DDoS \u9632\u62a4\u4ee5\u53ca\u533a\u57df\u5316\u6570\u636e\u9a7b\u7559\u7b56\u7565\uff08\u5982\u4ec5\u5728\u9999\u6e2f\u670d\u52a1\u5668\u5730\u533a\u5904\u7406\u7279\u5b9a\u6570\u636e\uff09\u3002<\/li>\n<\/ul>\n<h2>\u5b9e\u65bd\u6848\u4f8b\u7b80\u8ff0\uff08\u5e94\u7528\u6a21\u5f0f\uff09<\/h2>\n<p>\u4e3e\u51e0\u4e2a\u5e38\u89c1\u7684\u7ec4\u5408\u6a21\u5f0f\u4f9b\u53c2\u8003\uff1a<\/p>\n<ul>\n<li>\u9759\u6001\u7ad9\u70b9 + \u8fb9\u7f18\u6e32\u67d3\uff1a\u5c06\u9759\u6001\u8d44\u6e90\u7f13\u5b58\u5230\u8fb9\u7f18\uff0c\u4f7f\u7528\u8fb9\u7f18\u51fd\u6570\u5b8c\u6210 SSR \u6216\u4e2a\u6027\u5316 HTML \u62fc\u88c5\uff0c\u9002\u5408\u7535\u5546\u9996\u9875\u3001\u5185\u5bb9\u5e73\u53f0\u3002<\/li>\n<li>API \u52a0\u901f + \u672c\u5730\u7f13\u5b58\uff1a\u5bf9\u70ed\u70b9 API \u54cd\u5e94\u8fdb\u884c\u8fb9\u7f18\u7f13\u5b58\u5e76\u5728\u8fb9\u7f18\u6267\u884c\u8f7b\u91cf\u9274\u6743\uff0c\u51cf\u5c11\u540e\u7aef\u538b\u529b\u3002<\/li>\n<li>\u6d41\u5a92\u4f53\u5206\u53d1\uff1a\u8fb9\u7f18\u7f13\u5b58 + \u5206\u7247\u9884\u53d6 + QUIC \u4f20\u8f93\uff0c\u63d0\u5347\u64ad\u653e\u7a33\u5b9a\u6027\u4e0e\u5e26\u5bbd\u5229\u7528\u3002<\/li>\n<\/ul>\n<p>\u540c\u65f6\uff0c\u5408\u7406\u7ed3\u5408\u6d77\u5916\u8282\u70b9\uff08\u5982\u7f8e\u56fd\u670d\u52a1\u5668\uff09\u4e0e\u672c\u5730\u8282\u70b9\uff08\u5982\u9999\u6e2fVPS\u3001\u9999\u6e2f\u670d\u52a1\u5668\uff09\u53ef\u4ee5\u5b9e\u73b0\u5168\u7403\u5316\u90e8\u7f72\u4e0e\u672c\u5730\u5316\u8bbf\u95ee\u7684\u5e73\u8861\u3002<\/p>\n<h2>\u603b\u7ed3\uff1a\u8d70\u5411\u66f4\u667a\u80fd\u3001\u66f4\u4f4e\u5ef6\u8fdf\u7684\u5206\u53d1\u67b6\u6784<\/h2>\n<p>CDN \u4e0e\u8fb9\u7f18\u8ba1\u7b97\u7684\u7ed3\u5408\uff0c\u662f\u5e94\u5bf9\u672a\u6765\u5b9e\u65f6\u5316\u3001\u4e2a\u6027\u5316\u4e92\u8054\u7f51\u5e94\u7528\u7684\u5173\u952e\u8def\u5f84\u3002\u901a\u8fc7\u5728 PoP \u5c42\u5b9e\u73b0\u53ef\u7f16\u7a0b\u7684\u6267\u884c\u73af\u5883\u3001\u667a\u80fd\u7f13\u5b58\u7b56\u7565\u3001\u5148\u8fdb\u7684\u7f51\u7edc\u534f\u8bae\u4e0e\u5b8c\u5584\u7684\u8fd0\u7ef4\u4f53\u7cfb\uff0c\u80fd\u591f\u663e\u8457\u964d\u4f4e\u5ef6\u8fdf\u3001\u63d0\u5347\u53ef\u7528\u6027\u5e76\u4f18\u5316\u6210\u672c\u3002\u5bf9\u4e8e\u7ad9\u957f\u4e0e\u4f01\u4e1a\u7528\u6237\uff0c\u5efa\u8bae\u5148\u4ece\u5173\u952e\u4e1a\u52a1\u8def\u5f84\u5165\u624b\u8fdb\u884c\u5c0f\u89c4\u6a21\u8bd5\u70b9\uff0c\u5173\u6ce8\u8282\u70b9\u8986\u76d6\u3001\u8fb9\u7f18\u6267\u884c\u80fd\u529b\u3001\u53ef\u89c2\u6d4b\u6027\u4e0e\u5b89\u5168\u5408\u89c4\u80fd\u529b\uff0c\u9010\u6b65\u6269\u5c55\u5230\u5168\u7403\u8282\u70b9\u3002<\/p>\n<p>\u5982\u679c\u4f60\u5e0c\u671b\u5728\u9999\u6e2f\u8282\u70b9\u8fdb\u884c\u52a0\u901f\u4e0e\u90e8\u7f72\uff0c\u53ef\u4ee5\u53c2\u8003\u6211\u4eec\u7684\u670d\u52a1\u5668\u4e0e VPS \u89e3\u51b3\u65b9\u6848\u6765\u642d\u5efa\u6d4b\u8bd5\u73af\u5883\uff0c\u4f8b\u5982\u9999\u6e2f\u670d\u52a1\u5668\u6216\u9999\u6e2fVPS \u53ef\u4f5c\u4e3a\u6e90\u7ad9\u4e0e\u8fb9\u7f18\u914d\u5408\u7684\u57fa\u7840\u8d44\u6e90\uff1b\u9762\u5411\u7f8e\u6d32\u6216\u5168\u7403\u7528\u6237\u65f6\uff0c\u53ef\u7ed3\u5408\u7f8e\u56fd\u670d\u52a1\u5668\u3001\u7f8e\u56fdVPS \u4e0e\u5176\u4ed6\u533a\u57df\u8282\u70b9\uff08\u65e5\u672c\u670d\u52a1\u5668\u3001\u97e9\u56fd\u670d\u52a1\u5668\u3001\u65b0\u52a0\u5761\u670d\u52a1\u5668\uff09\u5b9e\u73b0\u66f4\u4f18\u4f53\u9a8c\u3002\u4e86\u89e3\u66f4\u591a\u4ea7\u54c1\u4e0e\u90e8\u7f72\u5efa\u8bae\uff0c\u8bf7\u8bbf\u95ee <a href=\"https:\/\/server.hk\/\">Server.HK<\/a> \u6216\u6211\u4eec\u7684\u5177\u4f53\u4ea7\u54c1\u9875\uff1a<a href=\"https:\/\/server.hk\/server.php\">\u9999\u6e2f\u670d\u52a1\u5668<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u8ffd\u6c42\u66f4\u5feb\u54cd\u5e94\u4e0e\u66f4\u9ad8\u53ef\u7528\u6027\u7684\u5f53\u4e0b\uff0cCDN 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