{"id":42336,"date":"2024-10-03T09:26:46","date_gmt":"2024-10-03T01:26:46","guid":{"rendered":"https:\/\/server.hk\/cnblog\/42336\/"},"modified":"2024-10-03T09:26:46","modified_gmt":"2024-10-03T01:26:46","slug":"cdn%e5%85%a5%e9%96%80-cdn%e5%a6%82%e4%bd%95%e6%8f%90%e9%ab%98%e7%94%a8%e6%88%b6%e9%ab%94%e9%a9%97","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/42336\/","title":{"rendered":"CDN\u5165\u9580 – CDN\u5982\u4f55\u63d0\u9ad8\u7528\u6236\u9ad4\u9a57"},"content":{"rendered":"

CDN\u5165\u9580 – CDN\u5982\u4f55\u63d0\u9ad8\u7528\u6236\u9ad4\u9a57<\/h1>\n

\u96a8\u8457\u7db2\u969b\u7db2\u8def\u7684\u8fc5\u901f\u767c\u5c55\uff0c\u7db2\u7ad9\u7684\u901f\u5ea6\u548c\u6027\u80fd\u6210\u70ba\u4e86\u7528\u6236\u9ad4\u9a57\u7684\u95dc\u9375\u56e0\u7d20\u4e4b\u4e00\u3002\u5167\u5bb9\u5206\u767c\u7db2\u8def\uff08CDN\uff09\u4f5c\u70ba\u4e00\u7a2e\u6709\u6548\u7684\u6280\u8853\uff0c\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u7db2\u7ad9\u7684\u52a0\u8f09\u901f\u5ea6\u548c\u7a69\u5b9a\u6027\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eCDN\u7684\u57fa\u672c\u6982\u5ff5\u53ca\u5176\u5982\u4f55\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n

\u4ec0\u9ebc\u662fCDN\uff1f<\/h2>\n

\u5167\u5bb9\u5206\u767c\u7db2\u8def\uff08Content Delivery Network\uff0c\u7c21\u7a31CDN\uff09\u662f\u4e00\u7a2e\u7531\u591a\u500b\u4f3a\u670d\u5668\u7d44\u6210\u7684\u5206\u4f48\u5f0f\u7db2\u8def\uff0c\u9019\u4e9b\u4f3a\u670d\u5668\u901a\u5e38\u4f4d\u65bc\u4e0d\u540c\u7684\u5730\u7406\u4f4d\u7f6e\u3002CDN\u7684\u4e3b\u8981\u76ee\u7684\u662f\u5c07\u7db2\u7ad9\u7684\u5167\u5bb9\uff08\u5982\u5716\u7247\u3001\u8996\u983b\u3001JavaScript\u548cCSS\u6587\u4ef6\u7b49\uff09\u7de9\u5b58\u5230\u96e2\u7528\u6236\u66f4\u8fd1\u7684\u4f3a\u670d\u5668\u4e0a\uff0c\u5f9e\u800c\u6e1b\u5c11\u6578\u64da\u50b3\u8f38\u7684\u5ef6\u9072\u3002<\/p>\n

CDN\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

CDN\u7684\u5de5\u4f5c\u539f\u7406\u53ef\u4ee5\u7c21\u55ae\u6982\u62ec\u70ba\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n

    \n
  1. \u7528\u6236\u8acb\u6c42\uff1a<\/strong>\u7576\u7528\u6236\u8a2a\u554f\u4e00\u500b\u7db2\u7ad9\u6642\uff0c\u700f\u89bd\u5668\u6703\u5411\u8a72\u7db2\u7ad9\u7684\u4f3a\u670d\u5668\u767c\u9001\u8acb\u6c42\u3002<\/li>\n
  2. \u8acb\u6c42\u8def\u7531\uff1a<\/strong>CDN\u6703\u6839\u64da\u7528\u6236\u7684\u5730\u7406\u4f4d\u7f6e\uff0c\u5c07\u8acb\u6c42\u8def\u7531\u5230\u6700\u8fd1\u7684CDN\u4f3a\u670d\u5668\u3002<\/li>\n
  3. \u5167\u5bb9\u4ea4\u4ed8\uff1a<\/strong>CDN\u4f3a\u670d\u5668\u6703\u5c07\u7de9\u5b58\u7684\u5167\u5bb9\u767c\u9001\u7d66\u7528\u6236\uff0c\u5f9e\u800c\u52a0\u5feb\u52a0\u8f09\u901f\u5ea6\u3002<\/li>\n<\/ol>\n

    CDN\u5982\u4f55\u63d0\u9ad8\u7528\u6236\u9ad4\u9a57<\/h2>\n

    1. \u6e1b\u5c11\u52a0\u8f09\u6642\u9593<\/h3>\n

    \u6839\u64da\u7814\u7a76\uff0c\u7db2\u7ad9\u52a0\u8f09\u6642\u9593\u6bcf\u5ef6\u9072\u4e00\u79d2\uff0c\u8f49\u5316\u7387\u53ef\u80fd\u4e0b\u964d7%\u3002CDN\u901a\u904e\u5c07\u5167\u5bb9\u7de9\u5b58\u5230\u96e2\u7528\u6236\u66f4\u8fd1\u7684\u4f3a\u670d\u5668\uff0c\u986f\u8457\u6e1b\u5c11\u4e86\u52a0\u8f09\u6642\u9593\u3002\u4f8b\u5982\uff0c\u4f7f\u7528CDN\u7684\u7db2\u7ad9\u53ef\u4ee5\u5c07\u52a0\u8f09\u6642\u9593\u5f9e\u5e7e\u79d2\u7e2e\u77ed\u5230\u5e7e\u767e\u6beb\u79d2\uff0c\u9019\u5c0d\u65bc\u63d0\u9ad8\u7528\u6236\u6eff\u610f\u5ea6\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n

    2. \u63d0\u9ad8\u7db2\u7ad9\u7a69\u5b9a\u6027<\/h3>\n

    \u5728\u9ad8\u6d41\u91cf\u6642\u6bb5\uff0c\u7db2\u7ad9\u53ef\u80fd\u6703\u56e0\u70ba\u4f3a\u670d\u5668\u904e\u8f09\u800c\u5d29\u6f70\u3002CDN\u901a\u904e\u5206\u6563\u6d41\u91cf\uff0c\u6e1b\u5c11\u55ae\u4e00\u4f3a\u670d\u5668\u7684\u8ca0\u64d4\uff0c\u5f9e\u800c\u63d0\u9ad8\u7db2\u7ad9\u7684\u7a69\u5b9a\u6027\u3002\u9019\u610f\u5473\u8457\u5373\u4f7f\u5728\u6d41\u91cf\u9ad8\u5cf0\u671f\uff0c\u7528\u6236\u4e5f\u80fd\u5920\u9806\u5229\u8a2a\u554f\u7db2\u7ad9\u3002<\/p>\n

    3. \u589e\u5f37\u5b89\u5168\u6027<\/h3>\n

    CDN\u9084\u80fd\u63d0\u4f9b\u984d\u5916\u7684\u5b89\u5168\u5c64\uff0c\u5e6b\u52a9\u9632\u7bc4DDoS\u653b\u64ca\u548c\u5176\u4ed6\u7db2\u7d61\u5a01\u8105\u3002\u8a31\u591aCDN\u670d\u52d9\u63d0\u4f9b\u5546\u6703\u63d0\u4f9b\u9632\u706b\u7246\u548c\u6d41\u91cf\u904e\u6ffe\u529f\u80fd\uff0c\u9019\u6a23\u53ef\u4ee5\u4fdd\u8b77\u7db2\u7ad9\u514d\u53d7\u6f5b\u5728\u7684\u653b\u64ca\u3002<\/p>\n

    4. \u63d0\u5347SEO\u6392\u540d<\/h3>\n

    \u7db2\u7ad9\u7684\u52a0\u8f09\u901f\u5ea6\u662f\u641c\u7d22\u5f15\u64ce\u6392\u540d\u7684\u4e00\u500b\u91cd\u8981\u56e0\u7d20\u3002\u4f7f\u7528CDN\u53ef\u4ee5\u63d0\u9ad8\u7db2\u7ad9\u7684\u52a0\u8f09\u901f\u5ea6\uff0c\u5f9e\u800c\u6709\u52a9\u65bc\u63d0\u5347SEO\u6392\u540d\uff0c\u5438\u5f15\u66f4\u591a\u7684\u8a2a\u554f\u8005\u3002<\/p>\n

    \u5be6\u969b\u6848\u4f8b<\/h2>\n

    \u8a31\u591a\u77e5\u540d\u7db2\u7ad9\u548c\u5e73\u53f0\u90fd\u5728\u4f7f\u7528CDN\u4f86\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002\u4f8b\u5982\uff0cNetflix\u548cYouTube\u7b49\u6d41\u5a92\u9ad4\u670d\u52d9\u5229\u7528CDN\u4f86\u78ba\u4fdd\u7528\u6236\u5728\u5168\u7403\u5404\u5730\u90fd\u80fd\u7372\u5f97\u6d41\u66a2\u7684\u89c0\u770b\u9ad4\u9a57\u3002\u6b64\u5916\uff0c\u96fb\u5b50\u5546\u52d9\u7db2\u7ad9\u5982Amazon\u4e5f\u4f7f\u7528CDN\u4f86\u52a0\u5feb\u9801\u9762\u52a0\u8f09\u901f\u5ea6\uff0c\u5f9e\u800c\u63d0\u9ad8\u8f49\u5316\u7387\u3002<\/p>\n

    \u7d50\u8ad6<\/h2>\n

    CDN\u4f5c\u70ba\u4e00\u7a2e\u6709\u6548\u7684\u6280\u8853\uff0c\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u7db2\u7ad9\u7684\u52a0\u8f09\u901f\u5ea6\u3001\u7a69\u5b9a\u6027\u548c\u5b89\u5168\u6027\uff0c\u5f9e\u800c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002\u96a8\u8457\u7db2\u969b\u7db2\u8def\u7684\u767c\u5c55\uff0c\u8d8a\u4f86\u8d8a\u591a\u7684\u4f01\u696d\u958b\u59cb\u610f\u8b58\u5230CDN\u7684\u91cd\u8981\u6027\uff0c\u4e26\u5c07\u5176\u7d0d\u5165\u7db2\u7ad9\u67b6\u69cb\u4e2d\u3002\u5c0d\u65bc\u5e0c\u671b\u63d0\u5347\u7db2\u7ad9\u6027\u80fd\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684CDN\u89e3\u6c7a\u65b9\u6848\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/p>\n

    \u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bcVPS<\/code>\u3001\u9999\u6e2fVPS<\/code>\u3001\u4f3a\u670d\u5668<\/code>\u3001\u96f2\u4f3a\u670d\u5668<\/code>\u6216\u9999\u6e2f\u4f3a\u670d\u5668<\/code>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554fServer.HK<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u4e86\u89e3CDN\u5982\u4f55\u63d0\u5347\u7528\u6236\u9ad4\u9a57\uff0c\u900f\u904e\u5feb\u901f\u52a0\u8f09\u6642\u9593\u548c\u7a69\u5b9a\u6027\uff0c\u512a\u5316\u7db2\u7ad9\u6027\u80fd\uff0c\u589e\u5f37\u8a2a\u5ba2\u6eff\u610f\u5ea6\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4928],"tags":[],"class_list":["post-42336","post","type-post","status-publish","format-standard","hentry","category-4928"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=42336"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42336\/revisions"}],"predecessor-version":[{"id":42337,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42336\/revisions\/42337"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=42336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=42336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=42336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}