{"id":42350,"date":"2024-10-03T10:01:57","date_gmt":"2024-10-03T02:01:57","guid":{"rendered":"https:\/\/server.hk\/cnblog\/42350\/"},"modified":"2024-10-03T10:01:57","modified_gmt":"2024-10-03T02:01:57","slug":"cdn%e5%85%a5%e9%96%80-cdn%e5%a6%82%e4%bd%95%e5%84%aa%e5%8c%96%e7%a7%bb%e5%8b%95%e5%85%a7%e5%ae%b9%e5%88%86%e7%99%bc","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/42350\/","title":{"rendered":"CDN\u5165\u9580 – CDN\u5982\u4f55\u512a\u5316\u79fb\u52d5\u5167\u5bb9\u5206\u767c"},"content":{"rendered":"

CDN\u5165\u9580 – CDN\u5982\u4f55\u512a\u5316\u79fb\u52d5\u5167\u5bb9\u5206\u767c<\/h1>\n

\u96a8\u8457\u79fb\u52d5\u8a2d\u5099\u7684\u666e\u53ca\uff0c\u7db2\u7ad9\u7684\u79fb\u52d5\u5167\u5bb9\u5206\u767c\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u5167\u5bb9\u5206\u767c\u7db2\u7d61\uff08CDN\uff09\u4f5c\u70ba\u4e00\u7a2e\u6709\u6548\u7684\u6280\u8853\uff0c\u80fd\u5920\u986f\u8457\u63d0\u5347\u79fb\u52d5\u5167\u5bb9\u7684\u52a0\u8f09\u901f\u5ea6\u548c\u7528\u6236\u9ad4\u9a57\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eCDN\u7684\u57fa\u672c\u6982\u5ff5\u53ca\u5176\u5982\u4f55\u512a\u5316\u79fb\u52d5\u5167\u5bb9\u5206\u767c\u3002<\/p>\n

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

\u5167\u5bb9\u5206\u767c\u7db2\u7d61\uff08CDN\uff09\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u7684\u4f3a\u670d\u5668\u7cfb\u7d71\uff0c\u65e8\u5728\u901a\u904e\u5c07\u5167\u5bb9\u7de9\u5b58\u5230\u591a\u500b\u5730\u7406\u4f4d\u7f6e\u7684\u4f3a\u670d\u5668\u4e0a\uff0c\u4f86\u63d0\u9ad8\u7db2\u7ad9\u7684\u52a0\u8f09\u901f\u5ea6\u548c\u53ef\u7528\u6027\u3002\u7576\u7528\u6236\u8acb\u6c42\u67d0\u500b\u7db2\u7ad9\u7684\u5167\u5bb9\u6642\uff0cCDN\u6703\u6839\u64da\u7528\u6236\u7684\u5730\u7406\u4f4d\u7f6e\uff0c\u5c07\u8acb\u6c42\u5c0e\u5411\u6700\u8fd1\u7684\u4f3a\u670d\u5668\uff0c\u5f9e\u800c\u6e1b\u5c11\u5ef6\u9072\u548c\u52a0\u8f09\u6642\u9593\u3002<\/p>\n

CDN\u5982\u4f55\u512a\u5316\u79fb\u52d5\u5167\u5bb9\u5206\u767c<\/h2>\n

1. \u6e1b\u5c11\u5ef6\u9072<\/h3>\n

\u79fb\u52d5\u8a2d\u5099\u901a\u5e38\u5728\u4e0d\u540c\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\u904b\u884c\uff0c\u5305\u62ec3G\u30014G\u548cWi-Fi\u7b49\u3002CDN\u901a\u904e\u5c07\u5167\u5bb9\u7de9\u5b58\u5230\u9760\u8fd1\u7528\u6236\u7684\u4f3a\u670d\u5668\u4e0a\uff0c\u80fd\u5920\u986f\u8457\u6e1b\u5c11\u6578\u64da\u50b3\u8f38\u7684\u8ddd\u96e2\uff0c\u5f9e\u800c\u964d\u4f4e\u5ef6\u9072\u3002\u4f8b\u5982\uff0c\u7576\u4e00\u540d\u7528\u6236\u5728\u9999\u6e2f\u8a2a\u554f\u4e00\u500b\u4f4d\u65bc\u7f8e\u570b\u7684\u7db2\u7ad9\u6642\uff0cCDN\u53ef\u4ee5\u5c07\u8a72\u7db2\u7ad9\u7684\u975c\u614b\u8cc7\u6e90\uff08\u5982\u5716\u7247\u3001CSS\u548cJavaScript\u6587\u4ef6\uff09\u7de9\u5b58\u5230\u9999\u6e2f\u7684\u4f3a\u670d\u5668\u4e0a\uff0c\u5f9e\u800c\u52a0\u5feb\u52a0\u8f09\u901f\u5ea6\u3002<\/p>\n

2. \u63d0\u9ad8\u53ef\u7528\u6027<\/h3>\n

CDN\u7684\u5206\u4f48\u5f0f\u67b6\u69cb\u4f7f\u5f97\u5373\u4f7f\u67d0\u500b\u4f3a\u670d\u5668\u51fa\u73fe\u6545\u969c\uff0c\u5176\u4ed6\u4f3a\u670d\u5668\u4ecd\u7136\u53ef\u4ee5\u63d0\u4f9b\u670d\u52d9\u3002\u9019\u7a2e\u5197\u9918\u6027\u78ba\u4fdd\u4e86\u7db2\u7ad9\u5728\u9ad8\u6d41\u91cf\u6216\u4f3a\u670d\u5668\u6545\u969c\u6642\u7684\u7a69\u5b9a\u6027\uff0c\u7279\u5225\u662f\u5728\u79fb\u52d5\u7528\u6236\u8a2a\u554f\u9ad8\u5cf0\u671f\u3002\u4f8b\u5982\uff0c\u67d0\u4e9b\u5927\u578b\u6d3b\u52d5\u6216\u4fc3\u92b7\u671f\u9593\uff0c\u7db2\u7ad9\u6d41\u91cf\u53ef\u80fd\u6703\u6fc0\u589e\uff0cCDN\u80fd\u5920\u6709\u6548\u5206\u64d4\u6d41\u91cf\uff0c\u907f\u514d\u4f3a\u670d\u5668\u904e\u8f09\u3002<\/p>\n

3. \u52d5\u614b\u5167\u5bb9\u52a0\u901f<\/h3>\n

\u96d6\u7136CDN\u6700\u5e38\u7528\u65bc\u975c\u614b\u5167\u5bb9\u7684\u5206\u767c\uff0c\u4f46\u8a31\u591aCDN\u63d0\u4f9b\u5546\u4e5f\u652f\u6301\u52d5\u614b\u5167\u5bb9\u7684\u52a0\u901f\u3002\u9019\u662f\u901a\u904e\u667a\u80fd\u8def\u7531\u548cTCP\u512a\u5316\u6280\u8853\u4f86\u5be6\u73fe\u7684\u3002\u9019\u4e9b\u6280\u8853\u80fd\u5920\u6839\u64da\u7528\u6236\u7684\u8acb\u6c42\u52d5\u614b\u9078\u64c7\u6700\u4f73\u8def\u5f91\uff0c\u5f9e\u800c\u63d0\u9ad8\u52d5\u614b\u5167\u5bb9\u7684\u52a0\u8f09\u901f\u5ea6\u3002<\/p>\n

4. \u6578\u64da\u58d3\u7e2e\u548c\u512a\u5316<\/h3>\n

CDN\u9084\u53ef\u4ee5\u901a\u904e\u6578\u64da\u58d3\u7e2e\u548c\u512a\u5316\u6280\u8853\u4f86\u6e1b\u5c11\u50b3\u8f38\u7684\u6578\u64da\u91cf\u3002\u9019\u5c0d\u65bc\u79fb\u52d5\u7528\u6236\u4f86\u8aaa\u5c24\u70ba\u91cd\u8981\uff0c\u56e0\u70ba\u4ed6\u5011\u7684\u6578\u64da\u6d41\u91cf\u901a\u5e38\u6709\u9650\u3002CDN\u53ef\u4ee5\u81ea\u52d5\u58d3\u7e2e\u5716\u7247\u3001CSS\u548cJavaScript\u6587\u4ef6\uff0c\u5f9e\u800c\u6e1b\u5c11\u52a0\u8f09\u6642\u9593\u548c\u6578\u64da\u4f7f\u7528\u91cf\u3002<\/p>\n

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

CDN\u9084\u80fd\u63d0\u4f9b\u984d\u5916\u7684\u5b89\u5168\u6027\uff0c\u901a\u904eDDoS\u9632\u8b77\u548cWeb\u61c9\u7528\u9632\u706b\u7246\uff08WAF\uff09\u4f86\u4fdd\u8b77\u7db2\u7ad9\u514d\u53d7\u653b\u64ca\u3002\u9019\u5c0d\u65bc\u79fb\u52d5\u7528\u6236\u4f86\u8aaa\uff0c\u80fd\u5920\u78ba\u4fdd\u4ed6\u5011\u5728\u8a2a\u554f\u7db2\u7ad9\u6642\u7684\u5b89\u5168\u6027\uff0c\u5f9e\u800c\u63d0\u5347\u7528\u6236\u4fe1\u4efb\u5ea6\u3002<\/p>\n

\u7d50\u8ad6<\/h2>\n

\u96a8\u8457\u79fb\u52d5\u8a2d\u5099\u7684\u4f7f\u7528\u65e5\u76ca\u589e\u9577\uff0c\u512a\u5316\u79fb\u52d5\u5167\u5bb9\u5206\u767c\u8b8a\u5f97\u81f3\u95dc\u91cd\u8981\u3002CDN\u4f5c\u70ba\u4e00\u7a2e\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u7db2\u7ad9\u7684\u52a0\u8f09\u901f\u5ea6\u548c\u53ef\u7528\u6027\uff0c\u9084\u80fd\u589e\u5f37\u5b89\u5168\u6027\u548c\u7528\u6236\u9ad4\u9a57\u3002\u5c0d\u65bc\u5e0c\u671b\u63d0\u5347\u79fb\u52d5\u5167\u5bb9\u5206\u767c\u6548\u7387\u7684\u7db2\u7ad9\u64c1\u6709\u8005\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684CDN\u670d\u52d9\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n

\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dcVPS<\/code>\u3001\u9999\u6e2fVPS<\/code>\u3001\u4f3a\u670d\u5668<\/code>\u3001\u4e91\u4f3a\u670d\u5668<\/code>\u3001HOST<\/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\u512a\u5316\u79fb\u52d5\u5167\u5bb9\u5206\u767c\uff0c\u63d0\u9ad8\u7db2\u7ad9\u901f\u5ea6\u8207\u7528\u6236\u9ad4\u9a57\uff0c\u52a9\u529b\u696d\u52d9\u589e\u9577\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-42350","post","type-post","status-publish","format-standard","hentry","category-4928"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42350","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=42350"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42350\/revisions"}],"predecessor-version":[{"id":42351,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/42350\/revisions\/42351"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=42350"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=42350"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=42350"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}