{"id":210093,"date":"2025-10-24T05:37:04","date_gmt":"2025-10-23T21:37:04","guid":{"rendered":"https:\/\/www.server.hk\/blog\/210093\/"},"modified":"2025-10-24T05:37:05","modified_gmt":"2025-10-23T21:37:05","slug":"cdn-278","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/210093\/","title":{"rendered":"CDN\u5b89\u5168\u65b0\u8d8b\u52bf\uff1a\u4ece\u8fb9\u7f18\u9632\u62a4\u5230\u96f6\u4fe1\u4efb\u7684\u6f14\u8fdb"},"content":{"rendered":"<p>\u5728\u4e92\u8054\u7f51\u57fa\u7840\u8bbe\u65bd\u4e0d\u65ad\u53d8\u5316\u7684\u80cc\u666f\u4e0b\uff0c\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\uff08CDN\uff09\u5728\u6027\u80fd\u63d0\u5347\u4e4b\u5916\uff0c\u5176\u5b89\u5168\u6027\u4e5f\u6b63\u7ecf\u5386\u4ece\u4f20\u7edf\u8fb9\u7f18\u9632\u62a4\u5411\u201c\u96f6\u4fe1\u4efb\u201d\u67b6\u6784\u6f14\u8fdb\u7684\u6df1\u523b\u8f6c\u53d8\u3002\u7ad9\u957f\u3001\u4f01\u4e1a\u7528\u6237\u4e0e\u5f00\u53d1\u8005\u4e0d\u4ec5\u5173\u5fc3\u9759\u6001\u8d44\u6e90\u7684\u52a0\u901f\uff0c\u8fd8\u8d8a\u6765\u8d8a\u91cd\u89c6\u5982\u4f55\u5728\u5168\u7403\u5206\u5e03\u7684\u8282\u70b9\u4e0a\u4fdd\u969c\u5e94\u7528\u5b8c\u6574\u6027\u3001\u6570\u636e\u4fdd\u5bc6\u4e0e\u5408\u89c4\u6027\u3002\u672c\u6587\u5c06\u4ece\u6280\u672f\u539f\u7406\u3001\u5178\u578b\u5e94\u7528\u573a\u666f\u3001\u4f18\u52bf\u5bf9\u6bd4\u4ee5\u53ca\u9009\u8d2d\u5efa\u8bae\u56db\u4e2a\u7ef4\u5ea6\uff0c\u6df1\u5165\u5256\u6790 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TLS\uff0c\u65e2\u53ef\u964d\u4f4e\u6e90\u7ad9\u8ba1\u7b97\u8d1f\u62c5\uff0c\u4e5f\u4fbf\u4e8e\u5bf9\u5165\u7ad9\u6d41\u91cf\u505a\u8fd1\u5b9e\u65f6\u7684\u5b89\u5168\u68c0\u67e5\u3002\u4f46\u5bf9\u5408\u89c4\u6027\u6709\u8981\u6c42\u65f6\uff0c\u53ef\u7ed3\u5408\u201c\u96f6\u4fe1\u4efb\u201d\u52a0\u5f3a\u7aef\u5230\u7aef\u52a0\u5bc6\u7b56\u7565\u3002<\/li>\n<li><strong>\u8fb9\u7f18\u8ba1\u7b97\u4e0e\u8fb9\u7f18\u51fd\u6570\uff08Edge Functions\uff09\u5b89\u5168\u6267\u884c<\/strong>\uff1a\u652f\u6301\u5728\u8fb9\u7f18\u8fd0\u884c\u81ea\u5b9a\u4e49\u811a\u672c\uff08\u5982 JavaScript \u6216 WebAssembly\uff09\u4ee5\u5b8c\u6210\u8ba4\u8bc1\u3001\u7b7e\u540d\u3001\u5185\u5bb9\u7b5b\u9009\u7b49\u903b\u8f91\uff0c\u540c\u65f6\u9700\u8981\u6c99\u7bb1\u9694\u79bb\u4e0e\u8c03\u7528\u767d\u540d\u5355\u673a\u5236\u3002<\/li>\n<\/ul>\n<h3>\u96f6\u4fe1\u4efb\u5728 CDN \u573a\u666f\u4e2d\u7684\u843d\u5730\u8981\u70b9<\/h3>\n<p>\u96f6\u4fe1\u4efb\uff08Zero Trust\uff09\u7406\u5ff5\u6838\u5fc3\u662f\u201c\u6c38\u4e0d\u9ed8\u8ba4\u4fe1\u4efb\u3001\u6301\u7eed\u9a8c\u8bc1\u6700\u5c0f\u6743\u9650\u201d\u3002\u5728 CDN \u573a\u666f\u4e2d\uff0c\u5176\u843d\u5730\u6280\u672f\u5305\u542b\uff1a<\/p>\n<ul>\n<li><strong>\u8eab\u4efd\u4e0e\u8bbf\u95ee\u7ba1\u7406\uff08IAM\uff09\u7edf\u4e00\u5316<\/strong>\uff1a\u4e3a\u6bcf\u4e2a\u8bf7\u6c42\u5206\u914d\u8eab\u4efd\u4e0a\u4e0b\u6587\uff08\u5982\u8bc1\u4e66\u3001JWT\u3001\u8bbe\u5907\u6307\u7eb9\u3001\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\uff09\uff0c\u5e76\u57fa\u4e8e\u7b56\u7565\u5728\u8fb9\u7f18\u5373\u65f6\u9a8c\u8bc1\u3002<\/li>\n<li><strong>\u57fa\u4e8e\u7b56\u7565\u7684\u7ec6\u7c92\u5ea6\u6388\u6743<\/strong>\uff1a\u4e0d\u540c\u5185\u5bb9\u3001API \u6216\u7ba1\u7406\u63a5\u53e3\u53ef\u4ee5\u5b9a\u4e49\u4e0d\u540c\u7684\u8bbf\u95ee\u7b56\u7565\uff0c\u4f8b\u5982\u4ec5\u5141\u8bb8\u6765\u81ea\u7279\u5b9a\u9999\u6e2f\u670d\u52a1\u5668\u6216\u7279\u5b9a VPC \u7684\u8bf7\u6c42\u8bbf\u95ee\u654f\u611f API\u3002<\/li>\n<li><strong>\u7aef\u5230\u7aef\u52a0\u5bc6\u4e0e\u5bc6\u94a5\u7ba1\u7406<\/strong>\uff1a\u4f7f\u7528\u81ea\u52a8\u5316\u7684\u8bc1\u4e66\u7ba1\u7406\uff08ACME\uff09\u3001\u8fb9\u7f18\u4e0e\u6e90\u7ad9\u7684\u53cc\u5411 TLS \u6216\u7b7e\u540d URL\/Token\uff0c\u786e\u4fdd\u5728\u8de8\u5730\u57df\uff08\u4f8b\u5982\u9999\u6e2f\u4e0e\u7f8e\u56fd\u3001\u6b27\u6d32\u8282\u70b9\uff09\u4f20\u8f93\u65f6\u6570\u636e\u4fdd\u6301\u4fdd\u5bc6\u6027\u3002<\/li>\n<li><strong>\u6301\u7eed\u76d1\u63a7\u4e0e\u81ea\u52a8\u5316\u54cd\u5e94<\/strong>\uff1a\u7ed3\u5408 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