[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

\u8981\u70b9\u901f\u89c8<\/strong><\/h2>\n

\n
• \u4f7f\u7528\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\uff08CDN\uff09\u5728\u9ad8\u6d41\u91cf\u65f6\u5206\u62c5\u6e90\u7ad9\u538b\u529b\u3002CDN \u4f1a\u4ece\u8ddd\u79bb\u7528\u6237\u6700\u8fd1\u7684\u8282\u70b9\u4ea4\u4ed8\u5185\u5bb9\uff0c\u4ece\u800c\u63d0\u5347\u8bbf\u95ee\u901f\u5ea6\u548c\u6027\u80fd\u3002<\/li>\n
• \u90e8\u7f72\u8d1f\u8f7d\u5747\u8861\uff0c\u5c06\u8fdb\u5165\u7684\u8bf7\u6c42\u5206\u53d1\u5230\u591a\u53f0\u670d\u52a1\u5668\u4e0a\u3002\u8fd9\u6837\u53ef\u4ee5\u9632\u6b62\u4efb\u4f55\u4e00\u53f0\u670d\u52a1\u5668\u88ab\u538b\u57ae\uff0c\u5e76\u786e\u4fdd\u7528\u6237\u83b7\u5f97\u987a\u7545\u7684\u8bbf\u95ee\u4f53\u9a8c\u3002<\/li>\n
• \u4f18\u5316\u7f13\u5b58\u7b56\u7565\uff0c\u8bbe\u7f6e\u5408\u9002\u7684\u7f13\u5b58\u5934\u3002\u8fd9\u6837\u53ef\u4ee5\u63a7\u5236\u8d44\u6e90\u7f13\u5b58\u65f6\u957f\uff0c\u51cf\u5c11\u5bf9\u670d\u52a1\u5668\u7684\u8bf7\u6c42\u6b21\u6570\uff0c\u4ece\u800c\u63d0\u5347\u52a0\u8f7d\u901f\u5ea6\u3002<\/li>\n
• \u4f7f\u7528\u5b9e\u65f6\u76d1\u63a7\u5de5\u5177\u6301\u7eed\u89c2\u5bdf\u7f51\u7ad9\u6027\u80fd\u3002\u8fd9\u6837\u53ef\u4ee5\u5feb\u901f\u5b9a\u4f4d\u95ee\u9898\uff0c\u5728\u6d41\u91cf\u9ad8\u5cf0\u65f6\u4fdd\u6301\u7ad9\u70b9\u7a33\u5b9a\u3002<\/li>\n
• \u52a0\u5f3a DDoS \u9632\u62a4\u548c Web \u5e94\u7528\u9632\u706b\u5899\uff08WAF\uff09\u7b49\u5b89\u5168\u63aa\u65bd\u3002\u8fd9\u4e9b\u5de5\u5177\u53ef\u5728\u9ad8\u6d41\u91cf\u4e8b\u4ef6\u4e2d\u62b5\u5fa1\u5404\u7c7b\u653b\u51fb\u3002<\/li>\n<\/ul>\n

  [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

  \u4f7f\u7528 CDN \u964d\u4f4e\u8d1f\u8f7d\u538b\u529b<\/strong><\/h2>\n

  \u9ad8\u6d41\u91cf\u4e0b\u4f7f\u7528 CDN \u7684\u4f18\u52bf<\/h3>\n

  \u4f60\u53ef\u4ee5\u901a\u8fc7\u90e8\u7f72\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\uff08CDN\uff09\u6765\u5e94\u5bf9\u9ad8\u6d41\u91cf\uff0c\u5e76\u4fdd\u62a4\u6e90\u7ad9\u670d\u52a1\u5668\u3002CDN \u4f1a\u628a\u4f60\u7f51\u7ad9\u7684\u5185\u5bb9\u7f13\u5b58\u5230\u5168\u7403\u591a\u4e2a\u8282\u70b9\u670d\u52a1\u5668\u4e0a\u3002\u5f53\u8bbf\u5ba2\u8bbf\u95ee\u4f60\u7684\u7f51\u7ad9\u65f6\uff0cCDN \u4f1a\u4ece\u8ddd\u79bb\u5176\u6700\u8fd1\u7684\u8282\u70b9\u8fd4\u56de\u5185\u5bb9\u3002\u8fd9\u6837\u7684\u67b6\u6784\u65e2\u80fd\u52a0\u5feb\u9875\u9762\u52a0\u8f7d\uff0c\u53c8\u80fd\u51cf\u8f7b\u6e90\u7ad9\u538b\u529b\uff0c\u8fd8\u80fd\u901a\u8fc7\u5197\u4f59\u8bbe\u8ba1\u964d\u4f4e\u5728\u6d41\u91cf\u9ad8\u5cf0\u671f\u95f4\u51fa\u73b0\u5b95\u673a\u7684\u98ce\u9669\u3002<\/p>\n

  \n
  • \u4e3a\u5168\u7403\u7528\u6237\u5e26\u6765\u66f4\u5feb\u7684\u9875\u9762\u52a0\u8f7d\u901f\u5ea6\u3002<\/li>\n
  • \u901a\u8fc7\u7f13\u5b58\u9759\u6001\u9875\u9762\u548c\u5e38\u7528\u5185\u5bb9\uff0c\u663e\u8457\u964d\u4f4e\u5bf9\u6e90\u7ad9\u670d\u52a1\u5668\u7684\u8bf7\u6c42\u9891\u7387\u3002<\/li>\n
  • \u63d0\u5347\u5197\u4f59\u80fd\u529b\uff0c\u6700\u5927\u7a0b\u5ea6\u964d\u4f4e\u5b95\u673a\u98ce\u9669\u3002<\/li>\n<\/ul>\n

    \u5927\u591a\u6570\u73b0\u4ee3 CDN \u4f7f\u7528\u56de\u6e90\uff08Origin Pull\uff09\u6a21\u5f0f\u3002\u5f53\u7528\u6237\u8bf7\u6c42\u7684\u8d44\u6e90\u5728 CDN \u8fb9\u7f18\u8282\u70b9\u5c1a\u672a\u7f13\u5b58\u65f6\uff0cCDN \u4f1a\u5411\u4f60\u7684\u6e90\u7ad9\u53d1\u8d77\u56de\u6e90\u8bf7\u6c42\uff0c\u83b7\u53d6\u8d44\u6e90\u540e\u8fdb\u884c\u7f13\u5b58\u5e76\u8fd4\u56de\u7ed9\u7528\u6237\u3002\u4e4b\u540e\uff0c\u540c\u4e00\u533a\u57df\u7684\u7528\u6237\u518d\u6b21\u8bf7\u6c42\u76f8\u540c\u8d44\u6e90\u65f6\uff0c\u5c31\u4f1a\u76f4\u63a5\u4ece CDN \u7f13\u5b58\u4e2d\u83b7\u5f97\u54cd\u5e94\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u80fd\u5728\u9ad8\u6d41\u91cf\u671f\u95f4\u663e\u8457\u51cf\u5c11\u6e90\u7ad9\u6536\u5230\u7684\u8bf7\u6c42\u3002<\/p>\n

    \u6e90\u7ad9\u4fdd\u62a4\u5c42\uff08Origin Shield\uff09\u4e0e\u7f13\u5b58\u547d\u4e2d\u7387<\/h3>\n

    \u4f60\u53ef\u4ee5\u901a\u8fc7\u542f\u7528\u6e90\u7ad9\u4fdd\u62a4\u5c42\uff08Origin Shield\uff09\u5e76\u76d1\u63a7\u7f13\u5b58\u547d\u4e2d\u7387\uff0c\u8fdb\u4e00\u6b65\u4f18\u5316 CDN \u67b6\u6784\u3002Origin Shield \u5145\u5f53 CDN \u8fb9\u7f18\u8282\u70b9\u4e0e\u6e90\u7ad9\u4e4b\u95f4\u7684\u4e00\u5c42\u201c\u4e2d\u95f4\u7f13\u5b58\u201d\uff0c\u5b83\u4f1a\u5148\u4ece\u6e90\u7ad9\u62c9\u53d6\u70ed\u95e8\u8d44\u6e90\uff0c\u7136\u540e\u518d\u5206\u53d1\u7ed9\u591a\u4e2a\u8fb9\u7f18\u8282\u70b9\u3002\u8fd9\u6837\u53ef\u4ee5\u51cf\u5c11\u56de\u6e90\u6b21\u6570\uff0c\u4fbf\u4e8e\u5e26\u5bbd\u89c4\u5212\u3002<\/p>\n

    \n\n\n\n<\/colgroup>\n\n\n\n\n

    \u4f18\u52bf<\/th>\n	\u8bf4\u660e<\/th>\n<\/tr>\n
    \u56de\u6e90\u6b21\u6570\u66f4\u5c11<\/td>\n	\u70ed\u95e8\u8d44\u6e90\u53ea\u9700\u4ece\u6e90\u7ad9\u62c9\u53d6\u5230\u4fdd\u62a4\u5c42\u4e00\u6b21\uff0c\u800c\u4e0d\u662f\u6bcf\u4e2a\u8fb9\u7f18\u8282\u70b9\u5404\u81ea\u56de\u6e90\u3002<\/td>\n<\/tr>\n
    \u6e90\u7ad9\u5e26\u5bbd\u66f4\u53ef\u9884\u671f<\/td>\n	\u6d41\u91cf\u88ab\u96c6\u4e2d\u5230\u4fdd\u62a4\u5c42\uff0c\u4fbf\u4e8e\u8fdb\u884c\u5bb9\u91cf\u4e0e\u5e26\u5bbd\u89c4\u5212\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u8f83\u9ad8\u7684\u7f13\u5b58\u547d\u4e2d\u7387\uff08\u5bf9\u4e8e\u9759\u6001\u8d44\u6e90\u901a\u5e38\u5e94\u8fbe\u5230 90\u201395% \u4ee5\u4e0a\uff09\u610f\u5473\u7740\u5927\u591a\u6570\u8bf7\u6c42\u90fd\u7531 CDN \u7684\u8fb9\u7f18\u7f13\u5b58\u76f4\u63a5\u54cd\u5e94\u3002\u8fd9\u4f1a\u6781\u5927\u964d\u4f4e\u6e90\u7ad9\u7684\u5e26\u5bbd\u5360\u7528\u3002\u5f53\u4f60\u63d0\u5347\u7f13\u5b58\u547d\u4e2d\u7387\u65f6\uff0c\u5c31\u80fd\u540c\u65f6\u964d\u4f4e\u670d\u52a1\u5668\u8d1f\u8f7d\u5e76\u52a0\u5feb\u5185\u5bb9\u5206\u53d1\u901f\u5ea6\u3002<\/p>\n \n \u7f13\u5b58\u547d\u4e2d\u7387\u8d8a\u9ad8\uff0c\u8d8a\u591a\u8bf7\u6c42\u53ef\u76f4\u63a5\u4ece\u7f13\u5b58\u4e2d\u8fd4\u56de\u3002<\/li>\n \u66f4\u9ad8\u7684\u7f13\u5b58\u547d\u4e2d\u7387\u80fd\u6709\u6548\u51cf\u8f7b\u6e90\u7ad9\u5728\u9ad8\u6d41\u91cf\u4e0b\u7684\u538b\u529b\u3002<\/li>\n \u7f13\u5b58\u547d\u4e2d\u7387\u7684\u63d0\u5347\u80fd\u663e\u8457\u6539\u5584\u7528\u6237\u4f53\u9a8c\u3002<\/li>\n<\/ul>\n CDN \u7684\u9ad8\u7ea7\u529f\u80fd<\/h3>\n \u4f60\u8fd8\u53ef\u4ee5\u5229\u7528 CDN \u7684\u9ad8\u7ea7\u529f\u80fd\uff0c\u5e94\u5bf9\u7a81\u53d1\u6d41\u91cf\u5e76\u8fdb\u4e00\u6b65\u4f18\u5316\u6027\u80fd\u3002\u8fd9\u4e9b\u529f\u80fd\u5305\u62ec\u52a8\u6001\u5185\u5bb9\u52a0\u901f\u3001\u8fb9\u7f18\u8ba1\u7b97\u3001\u5b9e\u65f6\u65e5\u5fd7\u4e0e\u5206\u6790\uff0c\u4ee5\u53ca\u66f4\u5b8c\u5584\u7684\u5b89\u5168\u673a\u5236\u3002<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n CDN \u529f\u80fd<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n \u52a8\u6001\u5185\u5bb9\u52a0\u901f<\/td>\n \u901a\u8fc7\u667a\u80fd\u8def\u7531\u548c\u63a5\u8fd1\u6e90\u7ad9\u7684\u8282\u70b9\uff0c\u52a0\u901f\u52a8\u6001\u5185\u5bb9\u7684\u4f20\u8f93\u3002<\/td>\n<\/tr>\n \u8fb9\u7f18\u8ba1\u7b97\u80fd\u529b<\/td>\n \u5728\u9760\u8fd1\u7528\u6237\u7684\u8fb9\u7f18\u8282\u70b9\u6267\u884c\u4e1a\u52a1\u903b\u8f91\uff0c\u5b9e\u73b0\u66f4\u597d\u7684\u4e2a\u6027\u5316\u4f53\u9a8c\u5e76\u964d\u4f4e\u6e90\u7ad9\u8d1f\u8f7d\u3002<\/td>\n<\/tr>\n \u5b9e\u65f6\u65e5\u5fd7\u6d41\u4e0e\u5206\u6790<\/td>\n \u63d0\u4f9b\u5bf9\u6d41\u91cf\u6a21\u5f0f\u548c\u7528\u6237\u884c\u4e3a\u7684\u6d1e\u5bdf\uff0c\u4ee5\u4fbf\u505a\u51fa\u66f4\u660e\u667a\u7684\u51b3\u7b56\u3002<\/td>\n<\/tr>\n \u5b8c\u5584\u7684\u5b89\u5168\u673a\u5236<\/td>\n \u5305\u62ec DDoS \u9632\u62a4\u3001SSL\/TLS \u52a0\u5bc6\u548c WAF\uff0c\u4ee5\u62b5\u5fa1\u6076\u610f\u6d41\u91cf\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u8981\u5145\u5206\u53d1\u6325 CDN \u7684\u6548\u679c\uff0c\u53ef\u4ee5\u9075\u5faa\u4ee5\u4e0b\u6700\u4f73\u5b9e\u8df5\uff1a<\/p>\n \n \u8bbe\u7f6e\u5408\u9002\u7684\u7f13\u5b58\u5934\uff0c\u5982 Cache-Control<\/code> \u548c Expires<\/code>\u3002<\/li>\n \u5728\u5ba2\u6237\u7aef\u3001CDN \u548c\u670d\u52a1\u5668\u4fa7\uff0c\u5b9e\u65bd\u591a\u7ea7\u7f13\u5b58\u3002<\/li>\n \u4f7f\u7528\u7f13\u5b58\u5931\u6548\u7b56\u7565\uff0c\u786e\u4fdd\u5185\u5bb9\u5b9e\u65f6\u6027\u3002<\/li>\n \u5b9a\u671f\u76d1\u63a7\u7f13\u5b58\u8868\u73b0\uff0c\u5e76\u6301\u7eed\u4f18\u5316\u914d\u7f6e\u3002<\/li>\n \u5229\u7528\u52a8\u6001\u5185\u5bb9\u52a0\u901f\u4e0e\u8fb9\u7f18\u8ba1\u7b97\u80fd\u529b\u3002<\/li>\n \u5206\u6790\u5b9e\u65f6\u6570\u636e\uff0c\u6d1e\u5bdf\u6d41\u91cf\u7279\u5f81\u3002<\/li>\n \u542f\u7528 DDoS \u9632\u62a4\u4e0e WAF \u7b49\u5b89\u5168\u529f\u80fd\u3002<\/li>\n<\/ol>\n \u63d0\u793a\uff1a\u4f60\u5e94\u5b9a\u671f\u5ba1\u67e5 CDN \u914d\u7f6e\uff0c\u5e76\u6839\u636e\u5b9e\u9645\u6d41\u91cf\u6a21\u5f0f\u8c03\u6574\u76f8\u5173\u8bbe\u7f6e\u3002<\/p><\/blockquote>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n \u901a\u8fc7\u8d1f\u8f7d\u5747\u8861\u7ba1\u7406\u9ad8\u6d41\u91cf<\/strong><\/h2>\n \u5f53\u7f51\u7ad9\u906d\u9047\u9ad8\u6d41\u91cf\u65f6\uff0c\u4f60\u9700\u8981\u907f\u514d\u51fa\u73b0\u6210\u4e3a\u74f6\u9888\u7684\u7ec4\u4ef6\uff0c\u8fd9\u4e9b\u74f6\u9888\u4f1a\u5bfc\u81f4\u7f51\u7ad9\u53d8\u6162\u751a\u81f3\u5d29\u6e83\u3002\u8d1f\u8f7d\u5747\u8861\u901a\u8fc7\u5c06\u8fdb\u5165\u8bf7\u6c42\u5206\u53d1\u5230\u591a\u53f0\u670d\u52a1\u5668\uff0c\u5e2e\u52a9\u4f60\u5e73\u6ed1\u6d41\u91cf\u3002\u8fd9\u6837\u65e2\u80fd\u907f\u514d\u5355\u53f0\u670d\u52a1\u5668\u88ab\u538b\u57ae\uff0c\u53c8\u80fd\u4e3a\u7528\u6237\u63d0\u4f9b\u5feb\u901f\u4e14\u53ef\u9760\u7684\u8bbf\u95ee\u4f53\u9a8c\u3002<\/p>\n \u8d1f\u8f7d\u5747\u8861\u7684\u5de5\u4f5c\u65b9\u5f0f<\/h3>\n \u8d1f\u8f7d\u5747\u8861\u5229\u7528\u591a\u79cd\u7b56\u7565\u6765\u7ba1\u7406\u9ad8\u6d41\u91cf\u5e76\u6d88\u9664\u74f6\u9888\u3002\u4f60\u53ef\u4ee5\u6309\u9700\u9009\u62e9\u4e0d\u540c\u65b9\u5f0f\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n \u529f\u80fd<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n \u5206\u53d1\u6d41\u91cf<\/td>\n \u8d1f\u8f7d\u5747\u8861\u5c06\u8fdb\u5165\u8bf7\u6c42\u5206\u6563\u5230\u591a\u53f0\u670d\u52a1\u5668\uff0c\u907f\u514d\u4efb\u610f\u4e00\u53f0\u670d\u52a1\u5668\u8fc7\u8f7d\u3002<\/td>\n<\/tr>\n \u9632\u6b62\u8fc7\u8f7d<\/td>\n \u786e\u4fdd\u6ca1\u6709\u5355\u4e00\u670d\u52a1\u5668\u6210\u4e3a\u74f6\u9888\uff0c\u4ece\u800c\u7ef4\u6301\u6574\u4f53\u6027\u80fd\u3002<\/td>\n<\/tr>\n \u589e\u5f3a\u53ef\u6269\u5c55\u6027<\/td>\n \u652f\u6301\u52a8\u6001\u589e\u52a0\u670d\u52a1\u5668\uff0c\u4ee5\u5e94\u5bf9\u4e1a\u52a1\u589e\u957f\u4e0e\u6d41\u91cf\u9ad8\u5cf0\u3002<\/td>\n<\/tr>\n \u964d\u4f4e\u5ef6\u8fdf<\/td>\n \u5c06\u7528\u6237\u5f15\u5bfc\u81f3\u6700\u8fd1\u6216\u8d1f\u8f7d\u6700\u4f4e\u7684\u670d\u52a1\u5668\uff0c\u4ee5\u63d0\u5347\u54cd\u5e94\u901f\u5ea6\u3002<\/td>\n<\/tr>\n \u63d0\u5347\u5f39\u6027<\/td>\n \u5c06\u6d41\u91cf\u4ece\u4e0d\u5065\u5eb7\u670d\u52a1\u5668\u8f6c\u79fb\u5230\u5065\u5eb7\u670d\u52a1\u5668\uff0c\u4ece\u800c\u9694\u79bb\u6545\u969c\u5e76\u4fdd\u6301\u670d\u52a1\u53ef\u7528\u6027\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4f60\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u9009\u62e9\u8f6e\u8be2\uff08Round Robin\uff09\u3001\u6700\u5c11\u8fde\u63a5\u6570\uff08Least Connections\uff09\u6216\u52a0\u6743\u8d1f\u8f7d\u5747\u8861\u7b49\u7b56\u7565\u3002\u5728\u4e91\u73af\u5883\u4e2d\uff0c\u5f39\u6027\u8d1f\u8f7d\u5747\u8861\u5668\u53ef\u6839\u636e\u5b9e\u65f6\u6d41\u91cf\u81ea\u52a8\u8c03\u6574\u670d\u52a1\u5668\u6570\u91cf\u3002\u4e0e\u5176\u4f9d\u8d56\u5c11\u6570\u201c\u5927\u578b\u201d\u670d\u52a1\u5668\uff0c\u4e0d\u5982\u4f7f\u7528\u66f4\u591a\u201c\u5c0f\u578b\u201d\u670d\u52a1\u5668\uff0c\u4ee5\u51cf\u5c11\u5355\u70b9\u6545\u969c\u7684\u5f71\u54cd\u3002<\/p>\n \u5065\u5eb7\u68c0\u67e5\u4e0e\u6545\u969c\u5207\u6362<\/h3>\n \u6545\u969c\u5207\u6362\u4f9d\u8d56\u5197\u4f59\u3001\u76d1\u63a7\u4e0e\u81ea\u52a8\u5316\u3002\u4e00\u65e6\u4e3b\u670d\u52a1\u5668\u6545\u969c\uff0c\u5907\u7528\u670d\u52a1\u5668\u6216\u5907\u7528\u7f51\u7edc\u8def\u5f84\u4f1a\u81ea\u52a8\u63a5\u7ba1\u3002\u4e0d\u540c\u7ec4\u4ef6\u4e4b\u95f4\u901a\u8fc7\u5065\u5eb7\u68c0\u67e5\u6216\u5fc3\u8df3\u6d88\u606f\u6765\u68c0\u6d4b\u6545\u969c\u3002<\/p><\/blockquote>\n \n \u5065\u5eb7\u68c0\u67e5\u53ef\u4ee5\u5e2e\u52a9\u4f60\u5feb\u901f\u53d1\u73b0\u6545\u969c\u3002<\/li>\n \u8d1f\u8f7d\u4f1a\u88ab\u81ea\u52a8\u91cd\u5b9a\u5411\u5230\u5065\u5eb7\u670d\u52a1\u5668\uff0c\u4ece\u800c\u5c06\u505c\u673a\u65f6\u95f4\u964d\u5230\u6700\u4f4e\u3002<\/li>\n \u81ea\u52a8\u5316\u7684\u6545\u969c\u5207\u6362\u811a\u672c\u53ef\u52a0\u5feb\u6062\u590d\u901f\u5ea6\uff0c\u51cf\u5c11\u4eba\u5de5\u5e72\u9884\u3002<\/li>\n<\/ul>\n \u8fd9\u4e9b\u80fd\u529b\u80fd\u5e2e\u52a9\u4f60\u5728\u9ad8\u6d41\u91cf\u4e8b\u4ef6\u4e2d\u6709\u6548\u907f\u514d\u74f6\u9888\u3002<\/p>\n \u914d\u7f6e\u5efa\u8bae<\/h3>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u9009\u62e9\u5408\u9002\u7684\u8d1f\u8f7d\u5747\u8861\u6280\u672f\u6765\u4f18\u5316\u6574\u4f53\u6548\u679c\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n \u8d1f\u8f7d\u5747\u8861\u6280\u672f<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n \u8f6e\u8be2\uff08Round Robin\uff09<\/td>\n \u6309\u987a\u5e8f\u5c06\u8bf7\u6c42\u4f9d\u6b21\u5206\u914d\u7ed9\u670d\u52a1\u5668\u3002<\/td>\n<\/tr>\n \u6700\u5c11\u8fde\u63a5\u6570\uff08Least Connections\uff09<\/td>\n \u5c06\u65b0\u8bf7\u6c42\u53d1\u9001\u5230\u5f53\u524d\u6d3b\u52a8\u8fde\u63a5\u6700\u5c11\u7684\u670d\u52a1\u5668\u3002<\/td>\n<\/tr>\n \u52a0\u6743\u8d1f\u8f7d\u5747\u8861<\/td>\n \u6839\u636e\u670d\u52a1\u5668\u7684 CPU\u3001\u5185\u5b58\u7b49\u8d44\u6e90\u914d\u7f6e\u5206\u914d\u6743\u91cd\u3002<\/td>\n<\/tr>\n \u5730\u7406\u8d1f\u8f7d\u5747\u8861<\/td>\n \u5c06\u7528\u6237\u8bf7\u6c42\u8def\u7531\u5230\u6700\u8fd1\u7684\u533a\u57df\uff0c\u4ee5\u964d\u4f4e\u7f51\u7edc\u5ef6\u8fdf\u3002<\/td>\n<\/tr>\n \u56db\u5c42\u8d1f\u8f7d\u5747\u8861\uff08Layer 4\uff0cTCP\/UDP\uff09<\/td>\n \u57fa\u4e8e TCP\/UDP \u7684\u5feb\u901f\u3001\u534f\u8bae\u65e0\u5173\u8def\u7531\u3002<\/td>\n<\/tr>\n \u4e03\u5c42\u8d1f\u8f7d\u5747\u8861\uff08Layer 7\uff0cHTTP\/HTTPS\uff09<\/td>\n \u57fa\u4e8e URL\u3001\u8bf7\u6c42\u5934\u6216 Cookie \u7b49\u8fdb\u884c\u66f4\u667a\u80fd\u7684\u8def\u7531\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4f60\u5e94\u914d\u7f6e\u5b9a\u671f\u5065\u5eb7\u68c0\u67e5\uff0c\u4f8b\u5982\u901a\u8fc7 HTTP \u8bf7\u6c42\u786e\u8ba4\u8fd4\u56de 200 OK\uff0c\u6216\u4f7f\u7528 TCP\/UDP \u63a2\u6d4b\u6d4b\u8bd5\u8fde\u901a\u6027\u3002\u4e5f\u53ef\u4ee5\u7f16\u5199\u81ea\u5b9a\u4e49\u811a\u672c\u68c0\u6d4b\u4e1a\u52a1\u81ea\u8eab\u7684\u5065\u5eb7\u72b6\u6001\u3002\u901a\u8fc7\u8fd9\u4e9b\u624b\u6bb5\uff0c\u4f60\u5c31\u80fd\u66f4\u597d\u5730\u5e94\u5bf9\u9ad8\u6d41\u91cf\u5e76\u4fdd\u8bc1\u7f51\u7ad9\u7a33\u5b9a\u8fd0\u884c\u3002<\/p>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n \u901a\u8fc7\u7f13\u5b58\u7b56\u7565\u964d\u4f4e\u670d\u52a1\u5668\u8d1f\u8f7d<\/strong><\/h2>\n \u52a8\u6001\u5185\u5bb9\u7f13\u5b58<\/h3>\n 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\u4e4b\u7c7b\u7684\u7f13\u5b58\u5934\uff0c\u4f1a\u544a\u8bc9\u6d4f\u89c8\u5668\u548c CDN \u8d44\u6e90\u5e94\u88ab\u7f13\u5b58\u591a\u957f\u65f6\u95f4\u3002\u5bf9\u4e8e\u5f88\u5c11\u53d8\u52a8\u7684\u9759\u6001\u8d44\u6e90\uff08\u5982\u56fe\u7247\u6216\u811a\u672c\uff09\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u66f4\u957f\u7684\u8fc7\u671f\u65f6\u95f4\uff1b\u800c\u7ecf\u5e38\u66f4\u65b0\u7684\u52a8\u6001\u5185\u5bb9\u5219\u5e94\u91c7\u7528\u8f83\u77ed\u7684\u7f13\u5b58\u65f6\u95f4\u3002<\/p>\n \u8bbe\u7f6e\u5408\u7406\u7684 Cache-Control \u548c Expires \u7b49\u7f13\u5b58\u5934\uff0c\u662f\u6709\u6548\u7ba1\u7406\u7f13\u5b58\u7684\u5173\u952e\uff0c\u5b83\u4eec\u4f1a\u6307\u5bfc\u6d4f\u89c8\u5668\u548c CDN \u670d\u52a1\u5668\u7f13\u5b58\u8d44\u6e90\u7684\u65f6\u957f\u3002<\/p><\/blockquote>\n \u5bf9\u4e8e\u53d8\u5316\u4e0d\u9891\u7e41\u7684\u9759\u6001\u8d44\u6e90\uff0c\u5efa\u8bae\u8bbe\u7f6e\u8f83\u957f\u7684\u8fc7\u671f\u65f6\u95f4\uff08\u4f8b\u5982 6 \u4e2a\u6708\u5230 1 \u5e74\uff09\uff0c\u800c\u52a8\u6001\u5185\u5bb9\u5e94\u4f7f\u7528\u8f83\u77ed\u7684\u8fc7\u671f\u65f6\u95f4\u3002<\/p><\/blockquote>\n \u5408\u7406\u4f7f\u7528 Cache-Control \u5934\uff0c\u53ef\u4ee5\u8ba9\u9759\u6001\u8d44\u6e90\u957f\u65f6\u95f4\u7f13\u5b58\uff0c\u800c\u5bf9\u52a8\u6001\u8d44\u6e90\u91c7\u7528\u8f83\u77ed\u7684\u7f13\u5b58\u7b56\u7565\u3002<\/p><\/blockquote>\n \u4e0d\u540c\u7c7b\u578b\u8d44\u6e90\u7684\u7f13\u5b58\u8fc7\u671f\u65f6\u95f4\u5e94\u5f53\u6709\u6240\u533a\u5206\uff1a\u9759\u6001\u8d44\u6e90\u5b9c\u8bbe\u7f6e\u66f4\u957f\u7684\u7f13\u5b58\u5468\u671f\uff0c\u800c\u52a8\u6001\u5185\u5bb9\u5219\u9700\u8981\u8f83\u77ed\u7684\u7f13\u5b58\u65f6\u95f4\u3002<\/p><\/blockquote>\n \u7f13\u5b58\u67b6\u6784<\/h3>\n \u8981\u5728\u9ad8\u6d41\u91cf\u73af\u5883\u4e0b\u7a33\u5b9a\u8fd0\u884c\u5e76\u51cf\u8f7b\u670d\u52a1\u5668\u8d1f\u8f7d\uff0c\u4f60\u9700\u8981\u6784\u5efa\u4e00\u5957\u5f3a\u5065\u7684\u7f13\u5b58\u67b6\u6784\uff0c\u5176\u4e2d\u591a\u7ea7\u7f13\u5b58\u673a\u5236\u5c24\u4e3a\u5173\u952e\u3002\u4f60\u53ef\u4ee5\u5728\u5ba2\u6237\u7aef\u3001CDN \u548c\u670d\u52a1\u5668\u7aef\u540c\u65f6\u4f7f\u7528\u7f13\u5b58\uff0c\u8fd9\u6709\u52a9\u4e8e\u660e\u663e\u964d\u4f4e\u57fa\u7840\u8bbe\u65bd\u538b\u529b\uff0c\u5e76\u8ba9\u7f51\u7ad9\u4fdd\u6301\u5feb\u901f\u54cd\u5e94\u3002<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n \u7f13\u5b58\u7b56\u7565<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n \u591a\u7ea7\u7f13\u5b58<\/td>\n \u5728\u5ba2\u6237\u7aef\u3001CDN \u548c\u670d\u52a1\u5668\u7aef\u540c\u65f6\u4f7f\u7528\u7f13\u5b58\uff0c\u4ee5\u964d\u4f4e\u6574\u4f53\u57fa\u7840\u8bbe\u65bd\u7684\u8d1f\u8f7d\u3002<\/td>\n<\/tr>\n \u5408\u9002\u7684\u7f13\u5b58\u5934<\/td>\n \u4f7f\u7528 Cache-Control\u3001Expires \u7b49\u5934\u90e8\uff0c\u6307\u5bfc\u6d4f\u89c8\u5668\u548c CDN \u7f13\u5b58\u8d44\u6e90\u7684\u65f6\u957f\u3002<\/td>\n<\/tr>\n \u7f13\u5b58\u5931\u6548\u7b56\u7565<\/td>\n \u901a\u8fc7\u7f13\u5b58\u7834\u574f\uff08cache busting\uff09\u6216\u4ece CDN \u4e2d\u4e3b\u52a8\u5237\u65b0 URL \u7b49\u65b9\u5f0f\u6e05\u7406\u9648\u65e7\u5185\u5bb9\u3002<\/td>\n<\/tr>\n \u6301\u7eed\u76d1\u63a7\u4e0e\u4f18\u5316<\/td>\n \u901a\u8fc7\u5206\u6790\u7f13\u5b58\u6027\u80fd\u6307\u6807\uff0c\u6301\u7eed\u4f18\u5316\u7f13\u5b58\u8bbe\u7f6e\u548c\u7b56\u7565\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4f60\u5e94\u5c3d\u53ef\u80fd\u7f13\u5b58\u6240\u6709\u9759\u6001\u5185\u5bb9\uff0c\u5e76\u5c06\u52a8\u6001\u5143\u7d20\u4e0e\u9759\u6001\u6587\u4ef6\u8fdb\u884c\u62c6\u5206\u3002\u8bbe\u7f6e\u5408\u7406\u7684 TTL\uff08\u5b58\u6d3b\u65f6\u95f4\uff09\uff0c\u5e76\u91c7\u7528\u7f13\u5b58\u5931\u6548\u673a\u5236\u4fdd\u8bc1\u6570\u636e\u51c6\u786e\u3002\u5b9a\u671f\u76d1\u63a7\u7f13\u5b58\u8868\u73b0\uff0c\u5e76\u6839\u636e\u6307\u6807\u6301\u7eed\u4f18\u5316\u7f13\u5b58\u914d\u7f6e\uff0c\u4ee5\u83b7\u5f97\u6700\u4f73\u6027\u80fd\u3002<\/p>\n \u63d0\u793a\uff1a\u8bf7\u5b9a\u671f\u5ba1\u67e5\u4f60\u7684\u7f13\u5b58\u67b6\u6784\uff0c\u786e\u4fdd\u5176\u5728\u9ad8\u6d41\u91cf\u573a\u666f\u4e0b\u4f9d\u7136\u9002\u5408\u7ad9\u70b9\u9700\u6c42\u3002<\/p><\/blockquote>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n \u6570\u636e\u5e93\u4f18\u5316\u4e0e\u7f51\u7ad9\u6027\u80fd<\/strong><\/h2>\n 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\u8bed\u53e5\uff0c\u5e76\u5408\u7406\u521b\u5efa\u7d22\u5f15\uff0c\u4ece\u800c\u51cf\u5c11\u6570\u636e\u5e93\u68c0\u7d22\u4e0e\u8fd4\u56de\u6570\u636e\u6240\u9700\u7684\u65f6\u95f4\u3002\u5b9a\u671f\u8fdb\u884c\u6570\u636e\u5e93\u7ef4\u62a4\u4e0e\u826f\u597d\u7684\u8868\u7ed3\u6784\u8bbe\u8ba1\uff0c\u5bf9\u6027\u80fd\u4f18\u5316\u540c\u6837\u975e\u5e38\u91cd\u8981\u3002\u901a\u8fc7\u5c06\u8bfb\u5199\u64cd\u4f5c\u5206\u79bb\u3001\u5c06\u975e\u5173\u952e\u4efb\u52a1\u8fc1\u79fb\u5230\u540e\u53f0\u5904\u7406\uff0c\u4f60\u53ef\u4ee5\u907f\u514d\u6570\u636e\u5e93\u5728\u9ad8\u5cf0\u65f6\u6bb5\u51fa\u73b0\u660e\u663e\u7684\u6027\u80fd\u4e0b\u964d\u3002<\/p>\n \u63d0\u793a\uff1a\u5c3d\u91cf\u907f\u514d\u4f4e\u6548\u7684 UPDATE \u8bed\u53e5\uff0c\u5e76\u8c03\u4f18\u6570\u636e\u5e93\u5f15\u64ce\uff08\u5982 InnoDB\uff09\u76f8\u5173\u53c2\u6570\uff0c\u4ee5\u83b7\u5f97\u66f4\u597d\u7684\u6027\u80fd\u8868\u73b0\u3002<\/p><\/blockquote>\n 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\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n \u4f18\u52bf<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n \u9ad8\u53ef\u7528\u6027<\/td>\n \u53ea\u8bfb\u526f\u672c\u53ef\u7528\u4e8e\u6545\u969c\u5207\u6362\uff0c\u5f53\u4e3b\u5e93\u6545\u969c\u65f6\u4ecd\u80fd\u4fdd\u8bc1\u7f51\u7ad9\u5728\u7ebf\u3002<\/td>\n<\/tr>\n \u8bfb\u6269\u5c55\u80fd\u529b<\/td>\n \u591a\u53f0\u526f\u672c\u53ef\u4ee5\u627f\u8f7d\u66f4\u591a\u8bfb\u53d6\u8bf7\u6c42\uff0c\u9632\u6b62\u5728\u9ad8\u6d41\u91cf\u4e0b\u51fa\u73b0\u8fc7\u8f7d\u3002<\/td>\n<\/tr>\n \u6027\u80fd\u63d0\u5347<\/td>\n \u4e3b\u5e93\u8d1f\u8d23\u5199\u64cd\u4f5c\uff0c\u526f\u672c\u8d1f\u8d23\u8bfb\u64cd\u4f5c\uff0c\u4ece\u800c\u6574\u4f53\u63d0\u5347\u7f51\u7ad9\u6027\u80fd\u3002<\/td>\n<\/tr>\n \u5730\u7406\u5206\u5e03<\/td>\n \u5c06\u526f\u672c\u90e8\u7f72\u5728\u4e0d\u540c\u533a\u57df\uff0c\u53ef\u964d\u4f4e\u5168\u7403\u7528\u6237\u7684\u8bbf\u95ee\u5ef6\u8fdf\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n 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\u8fde\u63a5\u6c60\u662f\u9ad8\u6d41\u91cf\u573a\u666f\u4e0b\u53e6\u4e00\u9879\u5173\u952e\u4f18\u5316\u7b56\u7565\u3002\u901a\u8fc7\u8fde\u63a5\u6c60\uff0c\u4f60\u53ef\u4ee5\u91cd\u590d\u5229\u7528\u5df2\u6709\u7684\u6570\u636e\u5e93\u8fde\u63a5\uff0c\u800c\u4e0d\u662f\u4e3a\u6bcf\u4e2a\u8bf7\u6c42\u91cd\u65b0\u521b\u5efa\u8fde\u63a5\u3002\u8fd9\u6837\u65e2\u80fd\u51cf\u5c11\u670d\u52a1\u5668\u7684\u5f00\u9500\uff0c\u53c8\u80fd\u63d0\u5347\u53ef\u6269\u5c55\u6027\u4e0e\u6027\u80fd\u3002\u501f\u52a9\u8fde\u63a5\u6c60\uff0c\u4f60\u7684\u7f51\u7ad9\u53ef\u4ee5\u5728\u9ad8\u5e76\u53d1\u60c5\u51b5\u4e0b\u4f9d\u7136\u4fdd\u6301\u5feb\u901f\u54cd\u5e94\u3002<\/p>\n 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\u5728\u63d0\u5347\u6027\u80fd\u65f6\uff0c\u4f60\u53ef\u4ee5\u5728\u5782\u76f4\u6269\u5c55\u4e0e\u6c34\u5e73\u6269\u5c55\u4e4b\u95f4\u8fdb\u884c\u9009\u62e9\u3002\u5782\u76f4\u6269\u5c55\u662f\u6307\u5bf9\u5355\u53f0\u670d\u52a1\u5668\u5347\u7ea7\uff0c\u4f8b\u5982\u589e\u52a0\u5185\u5b58\u3001\u63d0\u5347 CPU \u6027\u80fd\u6216\u5347\u7ea7\u4e3a SSD \u5b58\u50a8\uff1b\u6c34\u5e73\u6269\u5c55\u5219\u662f\u901a\u8fc7\u589e\u52a0\u670d\u52a1\u5668\u6570\u91cf\u6765\u5206\u644a\u8d1f\u8f7d\u3002\u4e0b\u8868\u5c55\u793a\u4e86\u4e24\u8005\u7684\u533a\u522b\uff1a<\/p>\n \n\n\n\n\n\n<\/colgroup>\n\n\n\n\n \u6269\u5c55\u65b9\u5f0f<\/th>\n \u8bf4\u660e<\/th>\n \u4f18\u70b9<\/th>\n \u9650\u5236<\/th>\n<\/tr>\n \u5782\u76f4\u6269\u5c55<\/td>\n \u63d0\u9ad8\u5355\u53f0\u670d\u52a1\u5668\u7684\u786c\u4ef6\u89c4\u683c\uff08\u66f4\u591a\u5185\u5b58\u3001\u66f4\u5feb CPU\u3001SSD \u7b49\uff09<\/td>\n \u5b9e\u73b0\u7b80\u5355\uff0c\u4e0d\u5fc5\u5927\u6539\u7cfb\u7edf\u67b6\u6784<\/td>\n \u6536\u76ca\u9012\u51cf\uff0c\u4e14\u53d7\u5355\u673a\u7269\u7406\u4e0a\u9650\u9650\u5236<\/td>\n<\/tr>\n \u6c34\u5e73\u6269\u5c55<\/td>\n \u901a\u8fc7\u589e\u52a0\u670d\u52a1\u5668\uff08\u5982\u901a\u8fc7\u5206\u7247\uff09\u6765\u5206\u644a\u8d1f\u8f7d<\/td>\n \u7406\u8bba\u4e0a\u5bb9\u91cf\u51e0\u4e4e\u65e0\u9650\uff0c\u53ef\u8f7b\u677e\u201c\u5411\u5916\u201d\u6269\u5c55<\/td>\n \u521d\u671f\u5b9e\u73b0\u8f83\u4e3a\u590d\u6742\uff0c\u9700\u8981\u8c03\u6574\u67b6\u6784\u8bbe\u8ba1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u5728\u9700\u8981\u5feb\u901f\u63d0\u5347\u6027\u80fd\u65f6\uff0c\u5782\u76f4\u6269\u5c55\u662f\u4e00\u4e2a\u65b9\u4fbf\u7684\u9009\u62e9\uff1b\u800c\u5728\u8ffd\u6c42\u957f\u671f\u589e\u957f\u548c\u5e94\u5bf9\u6301\u7eed\u9ad8\u6d41\u91cf\u65f6\uff0c\u6c34\u5e73\u6269\u5c55\u5f80\u5f80\u66f4\u5177\u4f18\u52bf\u3002<\/p>\n \u81ea\u52a8\u4f38\u7f29\u4e0e\u4e91\u89e3\u51b3\u65b9\u6848<\/h3>\n \u81ea\u52a8\u4f38\u7f29\u673a\u5236\u53ef\u4ee5\u6839\u636e\u5b9e\u65f6\u9700\u6c42\u81ea\u52a8\u8c03\u6574\u8d44\u6e90\u6570\u91cf\u3002\u4f60\u53ef\u4ee5\u501f\u52a9\u4e91\u670d\u52a1\uff08\u5982 AWS\u3001Azure \u7b49\uff09\u5b9e\u73b0\u57fa\u7840\u8bbe\u65bd\u7684\u5f39\u6027\u6269\u5c55\u3002\u8fd9\u4e9b\u5e73\u53f0\u901a\u5e38\u63d0\u4f9b\u6258\u7ba1\u670d\u52a1\u3001\u76d1\u63a7\u5de5\u5177\u4ee5\u53ca\u8d1f\u8f7d\u5747\u8861\u7b49\u80fd\u529b\u3002\u901a\u8fc7\u81ea\u52a8\u4f38\u7f29\uff0c\u4f60\u53ef\u4ee5\u5728\u6d41\u91cf\u6fc0\u589e\u65f6\u5feb\u901f\u6269\u5bb9\uff0c\u800c\u65e0\u9700\u4eba\u5de5\u5e72\u9884\u3002<\/p>\n \n \u81ea\u52a8\u4f38\u7f29\u673a\u5236\u4f1a\u5728\u9ad8\u6d41\u91cf\u65f6\u52a8\u6001\u8c03\u6574\u8d44\u6e90\u3002<\/li>\n \u4e91\u5e73\u53f0\u63d0\u4f9b\u7075\u6d3b\u7684\u5f39\u6027\u6269\u5c55\u80fd\u529b\uff0c\u5e2e\u52a9\u4fdd\u6301\u7f51\u7ad9\u7684\u54cd\u5e94\u901f\u5ea6\u3002<\/li>\n \u7ed3\u5408\u9884\u6d4b\u5de5\u5177\u4e0e\u4f38\u7f29\u7b56\u7565\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u5e94\u5bf9\u7a81\u53d1\u6d41\u91cf\u3002<\/li>\n \u6c34\u5e73\u6269\u5c55\u80fd\u591f\u8ba9\u8fdb\u5165\u7684\u6d41\u91cf\u5728\u66f4\u591a\u8282\u70b9\u95f4\u8fdb\u884c\u5747\u8861\u5206\u53d1\u3002<\/li>\n<\/ul>\n \u501f\u52a9\u8fd9\u4e9b\u5de5\u5177\uff0c\u4f60\u53ef\u4ee5\u83b7\u5f97\u66f4\u597d\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n \u8d44\u6e90\u7ba1\u7406\u6700\u4f73\u5b9e\u8df5<\/h3>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u5b9e\u8df5\u6765\u4f18\u5316\u8d44\u6e90\u5206\u914d\uff1a\u6301\u7eed\u76d1\u63a7\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\uff0c\u4ee5\u53d1\u73b0\u4f4e\u6548\u4e4b\u5904\uff1b\u5229\u7528\u5bb9\u5668\u5316\u7b49\u65b9\u5f0f\u7ed9\u5173\u952e\u5e94\u7528\u66f4\u9ad8\u4f18\u5148\u7ea7\uff1b\u901a\u8fc7\u7f13\u5b58\u964d\u4f4e\u4e3b\u670d\u52a1\u5668\u538b\u529b\uff1b\u7ed3\u5408 CDN \u964d\u4f4e\u5ef6\u8fdf\u3002\u5b9a\u671f\u5347\u7ea7\u8f6f\u786c\u4ef6\uff0c\u4ee5\u786e\u4fdd\u8d44\u6e90\u4f7f\u7528\u6548\u7387\u6700\u5927\u5316\u3002<\/p>\n \n \u4f18\u5316\u8d44\u6e90\u5206\u914d\uff0c\u8ba9\u5173\u952e\u529f\u80fd\u5728\u9ad8\u5cf0\u65f6\u6bb5\u4f18\u5148\u83b7\u5f97\u8d44\u6e90\u3002<\/li>\n \u5347\u7ea7\u4e3a\u53ef\u6269\u5c55\u7684\u4e3b\u673a\u65b9\u6848\uff0c\u5e76\u4f7f\u7528 SSD \u4ee5\u83b7\u5f97\u66f4\u5feb\u7684\u54cd\u5e94\u901f\u5ea6\u3002<\/li>\n \u4f18\u5316\u4ee3\u7801\u548c\u6570\u636e\u5e93\u6027\u80fd\uff0c\u4ee5\u66f4\u9ad8\u6548\u5730\u5904\u7406\u5de5\u4f5c\u8d1f\u8f7d\u3002<\/li>\n<\/ul>\n \u63d0\u793a\uff1a\u667a\u80fd\u7684\u8d44\u6e90\u7ba1\u7406\u80fd\u8ba9\u4f60\u5728\u9ad8\u6d41\u91cf\u65f6\u4fdd\u6301\u7f51\u7ad9\u7684\u5feb\u901f\u54cd\u5e94\uff0c\u800c\u65e0\u9700\u8fc7\u5ea6\u6295\u5165\u6210\u672c\u3002<\/p><\/blockquote>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n \u901a\u8fc7\u56fe\u7247\u4e0e\u6570\u636e\u4f18\u5316\u63d0\u5347\u7f51\u7ad9\u6027\u80fd<\/strong><\/h2>\n \u56fe\u7247\u538b\u7f29<\/h3>\n \u901a\u8fc7\u538b\u7f29\u56fe\u7247\uff0c\u4f60\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u7f51\u7ad9\u52a0\u8f7d\u901f\u5ea6\u3002\u4f53\u79ef\u8fc7\u5927\u7684\u56fe\u7247\u6587\u4ef6\u4f1a\u62d6\u6162\u9875\u9762\u52a0\u8f7d\uff0c\u5c24\u5176\u662f\u5728\u9ad8\u6d41\u91cf\u65f6\u671f\u3002\u501f\u52a9\u56fe\u7247\u538b\u7f29\u5de5\u5177\uff0c\u4f60\u53ef\u4ee5\u5728\u57fa\u672c\u4e0d\u5f71\u54cd\u753b\u8d28\u7684\u524d\u63d0\u4e0b\u5927\u5e45\u51cf\u5c0f\u6587\u4ef6\u4f53\u79ef\uff0c\u4ece\u800c\u52a0\u5feb\u9875\u9762\u52a0\u8f7d\uff0c\u63d0\u5347\u7528\u6237\u7559\u5b58\u7387\u3002<\/p>\n \n \u9009\u62e9\u5408\u9002\u7684\u56fe\u7247\u683c\u5f0f\uff1a\u7167\u7247\u7c7b\u56fe\u7247\u5efa\u8bae\u4f7f\u7528 JPEG\uff0c\u5e26\u900f\u660e\u80cc\u666f\u7684\u56fe\u5f62\u5efa\u8bae\u4f7f\u7528 PNG\u3002<\/li>\n \u5728\u4e0a\u4f20\u524d\uff0c\u5c06\u56fe\u7247\u88c1\u526a\u6216\u7f29\u653e\u5230\u4e0e\u9875\u9762\u5c55\u793a\u5c3a\u5bf8\u76f8\u5339\u914d\u3002<\/li>\n \u5728\u4e0a\u4f20\u524d\u4f7f\u7528 TinyPNG\u3001ImageOptim \u7b49\u5de5\u5177\u5bf9\u56fe\u7247\u8fdb\u884c\u538b\u7f29\u3002<\/li>\n \u542f\u7528\u61d2\u52a0\u8f7d\uff08Lazy Loading\uff09\uff0c\u8ba9\u56fe\u7247\u5728\u7528\u6237\u6eda\u52a8\u5230\u53ef\u89c6\u533a\u57df\u65f6\u518d\u52a0\u8f7d\u3002<\/li>\n<\/ul>\n \u63d0\u793a\uff1a\u4f18\u5316\u540e\u7684\u56fe\u7247\u53ef\u4ee5\u964d\u4f4e\u5e26\u5bbd\u4f7f\u7528\uff0c\u5e76\u51cf\u5c11\u670d\u52a1\u5668\u5728\u9ad8\u6d41\u91cf\u671f\u95f4\u5904\u7406\u8bf7\u6c42\u7684\u6570\u91cf\uff0c\u4ece\u800c\u4fdd\u6301\u7f51\u7ad9\u54cd\u5e94\u901f\u5ea6\u5e76\u63d0\u5347\u6574\u4f53\u6027\u80fd\u3002<\/p><\/blockquote>\n CSS \u4e0e\u6570\u636e\u4f18\u5316<\/h3>\n \u901a\u8fc7\u4f18\u5316 CSS \u4e0e\u5176\u4ed6\u9759\u6001\u8d44\u6e90\uff0c\u4f60\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u5347\u7f51\u7ad9\u6027\u80fd\u3002\u66f4\u7cbe\u7b80\u3001\u7ed3\u6784\u66f4\u5408\u7406\u7684\u4ee3\u7801\u6587\u4ef6\uff0c\u53ef\u4ee5\u66f4\u5feb\u52a0\u8f7d\uff0c\u5e76\u5728\u9ad8\u6d41\u91cf\u573a\u666f\u4e0b\u51cf\u5c11\u670d\u52a1\u5668\u538b\u529b\u3002<\/p>\n \n \u538b\u7f29 CSS \u548c JavaScript \u6587\u4ef6\uff0c\u53bb\u9664\u7a7a\u683c\u3001\u6ce8\u91ca\u4e0e\u5197\u4f59\u4ee3\u7801\u3002<\/li>\n \u5c06\u591a\u4e2a CSS \u6587\u4ef6\u5408\u5e76\u4e3a\u4e00\u4e2a\uff0c\u4ee5\u51cf\u5c11 HTTP \u8bf7\u6c42\u6570\u91cf\u3002<\/li>\n \u542f\u7528\u6d4f\u89c8\u5668\u7f13\u5b58\u5e76\u8bbe\u7f6e Cache-Control \u5934\uff0c\u8ba9\u6d4f\u89c8\u5668\u53ef\u4ee5\u7f13\u5b58\u9759\u6001\u6587\u4ef6\uff0c\u5728\u91cd\u590d\u8bbf\u95ee\u65f6\u66f4\u5feb\u52a0\u8f7d\u3002<\/li>\n \u5f00\u542f\u9875\u9762\u7f13\u5b58\uff0c\u901a\u8fc7\u9884\u751f\u6210\u9875\u9762\u5185\u5bb9\u6765\u7f29\u77ed\u670d\u52a1\u5668\u54cd\u5e94\u65f6\u95f4\u3002<\/li>\n \u4f7f\u7528\u9ad8\u6027\u80fd\u7684 CDN \u964d\u4f4e\u7f51\u7edc\u5ef6\u8fdf\uff0c\u5e76\u5206\u62c5\u6d41\u91cf\u538b\u529b\u3002<\/li>\n \u91c7\u7528\u667a\u80fd\u8d1f\u8f7d\u5747\u8861\uff0c\u5c06\u8bf7\u6c42\u5747\u5300\u5206\u5e03\u5230\u591a\u53f0\u670d\u52a1\u5668\u4e0a\uff0c\u907f\u514d\u8fc7\u8f7d\u3002<\/li>\n \u6784\u5efa\u591a\u7ea7\u7f13\u5b58\u4f53\u7cfb\uff1a\u5728\u5ba2\u6237\u7aef\u3001CDN \u548c\u670d\u52a1\u5668\u4fa7\u5206\u522b\u7f13\u5b58\u6570\u636e\uff0c\u4ee5\u83b7\u5f97\u6700\u4f73\u6548\u679c\u3002<\/li>\n \u5728\u9ad8\u6d41\u91cf\u4e8b\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u8003\u8651\u5bf9\u6570\u636e\u5e93\u8fdb\u884c\u5206\u7247\uff0c\u4ee5\u7f29\u77ed\u54cd\u5e94\u65f6\u95f4\u3002<\/li>\n<\/ul>\n \u6ce8\u610f\uff1a\u8fd9\u4e9b\u7b56\u7565\u80fd\u5e2e\u52a9\u4f60\u4ece\u5bb9\u5e94\u5bf9\u9ad8\u6d41\u91cf\uff0c\u4fdd\u6301\u7528\u6237\u6ee1\u610f\u5ea6\u3002\u5f53\u4f60\u540c\u65f6\u4f18\u5316\u56fe\u7247\u4e0e\u6570\u636e\u6587\u4ef6\u65f6\uff0c\u4f1a\u660e\u663e\u611f\u53d7\u5230\u52a0\u8f7d\u901f\u5ea6\u548c\u6574\u4f53\u6027\u80fd\u7684\u63d0\u5347\u3002<\/p><\/blockquote>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n \u9ad8\u6d41\u91cf\u4e0b\u7684\u76d1\u63a7\u4e0e\u6d4b\u8bd5<\/strong><\/h2>\n \u5b9e\u65f6\u76d1\u63a7\u5de5\u5177<\/h3>\n \u5728\u9ad8\u6d41\u91cf\u671f\u95f4\uff0c\u4f60\u5fc5\u987b\u5bc6\u5207\u5173\u6ce8\u7f51\u7ad9\u5065\u5eb7\u72b6\u51b5\u3002\u5b9e\u65f6\u76d1\u63a7\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u4f60\u76d1\u6d4b\u670d\u52a1\u5668 CPU \u4f7f\u7528\u7387\u3001\u5185\u5b58\u5360\u7528\u4ee5\u53ca\u54cd\u5e94\u65f6\u95f4\u7b49\u5173\u952e\u6307\u6807\u3002\u501f\u6b64\uff0c\u4f60\u53ef\u4ee5\u5728\u95ee\u9898\u5f71\u54cd\u7528\u6237\u4e4b\u524d\u53ca\u65f6\u53d1\u73b0\u5e76\u5904\u7406\u3002\u524d\u7aef\u4e0e\u540e\u7aef\u76d1\u63a7\u540c\u6837\u91cd\u8981\uff1a\u524d\u7aef\u76d1\u63a7\u5173\u6ce8\u9875\u9762\u52a0\u8f7d\u65f6\u95f4\u548c JavaScript \u62a5\u9519\uff0c\u540e\u7aef\u76d1\u63a7\u5219\u91cd\u70b9\u89c2\u6d4b\u670d\u52a1\u5668\u5065\u5eb7\u72b6\u51b5\uff08\u5305\u62ec CPU \u548c\u5185\u5b58\u7b49\uff09\u3002\u4f60\u8fd8\u5e94\u914d\u7f6e\u5f02\u5e38\u9608\u503c\u544a\u8b66\uff0c\u4e00\u65e6\u6307\u6807\u5f02\u5e38\u6ce2\u52a8\uff0c\u80fd\u591f\u7b2c\u4e00\u65f6\u95f4\u6536\u5230\u63d0\u9192\u3002<\/p>\n \n \u5b9e\u65f6\u76d1\u63a7\u5de5\u5177\u53ef\u4ee5\u5c55\u793a\u670d\u52a1\u5668\u8d1f\u8f7d\u4e0e\u7528\u6237\u4f53\u9a8c\u60c5\u51b5\u3002<\/li>\n \u524d\u7aef\u76d1\u63a7\u5173\u6ce8\u7528\u6237\u5b9e\u9645\u770b\u5230\u7684\u9875\u9762\u8868\u73b0\u3002<\/li>\n \u540e\u7aef\u76d1\u63a7\u5219\u805a\u7126\u670d\u52a1\u5668\u548c\u57fa\u7840\u8bbe\u65bd\u5c42\u9762\u7684\u5065\u5eb7\u72b6\u51b5\u3002<\/li>\n<\/ul>\n \u63d0\u793a\uff1a\u9009\u62e9\u80fd\u540c\u65f6\u8986\u76d6\u524d\u7aef\u548c\u540e\u7aef\u7684\u76d1\u63a7\u5de5\u5177\uff0c\u80fd\u5728\u9ad8\u6d41\u91cf\u573a\u666f\u4e0b\u83b7\u5f97\u66f4\u5168\u9762\u7684\u4fdd\u969c\u3002<\/p><\/blockquote>\n \u538b\u529b\u6d4b\u8bd5\u4e0e\u8d1f\u8f7d\u6d4b\u8bd5<\/h3>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u538b\u529b\u6d4b\u8bd5\u4e0e\u8d1f\u8f7d\u6d4b\u8bd5\uff0c\u4e3a\u5373\u5c06\u5230\u6765\u7684\u9ad8\u6d41\u91cf\u505a\u597d\u51c6\u5907\u3002\u8fd9\u7c7b\u6d4b\u8bd5\u4f1a\u6a21\u62df\u5927\u91cf\u7528\u6237\u540c\u65f6\u8bbf\u95ee\u7f51\u7ad9\u7684\u573a\u666f\u3002\u501f\u52a9 Apache JMeter\u3001Gatling \u7b49\u5de5\u5177\uff0c\u4f60\u53ef\u4ee5\u8861\u91cf\u7cfb\u7edf\u5728\u4e0d\u540c\u538b\u529b\u6c34\u5e73\u4e0b\u7684\u8868\u73b0\u3002\u8d1f\u8f7d\u6d4b\u8bd5\u53ef\u5e2e\u52a9\u4f60\u53d1\u73b0\u7f51\u7ad9\u5728\u54ea\u4e9b\u73af\u8282\u5f00\u59cb\u53d8\u6162\u6216\u51fa\u73b0\u6545\u969c\u3002\u6d4b\u8bd5\u65f6\u5e94\u91cd\u70b9\u5173\u6ce8\u54cd\u5e94\u65f6\u95f4\u3001\u9519\u8bef\u7387\u548c\u670d\u52a1\u5668\u8d44\u6e90\u6d88\u8017\u3002\u5728\u91cd\u8981\u6d3b\u52a8\u4e0a\u7ebf\u524d\uff0c\u6216\u5728\u5bf9\u7f51\u7ad9\u505a\u51fa\u91cd\u5927\u6539\u52a8\u540e\uff0c\u90fd\u5e94\u63d0\u524d\u8fdb\u884c\u8fd9\u7c7b\u6d4b\u8bd5\u3002\u6301\u7eed\u6027\u7684\u6d4b\u8bd5\u53ef\u4ee5\u8ba9\u4f60\u53ca\u65e9\u66b4\u9732\u74f6\u9888\u5e76\u5b8c\u6210\u4fee\u590d\u3002<\/p>\n \n \u8d1f\u8f7d\u6d4b\u8bd5\u901a\u8fc7\u6a21\u62df\u9ad8\u6d41\u91cf\u6765\u9a8c\u8bc1\u7cfb\u7edf\u6027\u80fd\u3002<\/li>\n \u5b83\u53ef\u4ee5\u5e2e\u52a9\u4f60\u53d1\u73b0\u670d\u52a1\u5668\u8d44\u6e90\u3001\u6570\u636e\u5e93\u4e0e\u4ee3\u7801\u5c42\u9762\u7684\u8584\u5f31\u73af\u8282\u3002<\/li>\n \u5173\u952e\u6307\u6807\u5305\u62ec\u54cd\u5e94\u65f6\u95f4\u3001\u9519\u8bef\u7387\u4ee5\u53ca\u7cfb\u7edf\u7684\u4e34\u754c\u627f\u8f7d\u70b9\u3002<\/li>\n \u6d4b\u8bd5\u65f6\u5e94\u8986\u76d6\u6240\u6709\u5173\u952e\u7528\u6237\u8def\u5f84\uff0c\u5e76\u9010\u6b65\u63d0\u9ad8\u865a\u62df\u7528\u6237\u6570\u91cf\uff0c\u4ee5\u627e\u51fa\u7cfb\u7edf\u4e0a\u9650\u3002<\/li>\n<\/ul>\n \u6ce8\u610f\uff1a\u6d4b\u8bd5\u7ed3\u679c\u53ef\u4ee5\u5e2e\u52a9\u4f60\u5728\u771f\u5b9e\u7528\u6237\u9047\u5230\u95ee\u9898\u4e4b\u524d\uff0c\u786e\u5b9a\u4f18\u5148\u5347\u7ea7\u4e0e\u4f18\u5316\u7684\u65b9\u5411\u3002<\/p><\/blockquote>\n \u81ea\u52a8\u5316\u544a\u8b66<\/h3>\n \u5728\u9ad8\u6d41\u91cf\u4e8b\u4ef6\u4e2d\uff0c\u81ea\u52a8\u5316\u544a\u8b66\u53ef\u4ee5\u8ba9\u4f60\u968f\u65f6\u638c\u63e1\u7cfb\u7edf\u72b6\u6001\u3002\u4f60\u5e94\u4e3a\u5173\u952e\u6307\u6807\uff08\u5982\u670d\u52a1\u5668\u8d1f\u8f7d\u3001\u54cd\u5e94\u65f6\u95f4\u548c\u9519\u8bef\u7387\u7b49\uff09\u8bbe\u7f6e\u544a\u8b66\u9608\u503c\u3002\u4f18\u79c0\u7684\u76d1\u63a7\u5de5\u5177\u901a\u5e38\u652f\u6301\u4e3a\u524d\u7aef\u548c\u540e\u7aef\u5206\u522b\u914d\u7f6e\u544a\u8b66\u3002\u4f60\u8fd8\u5e94\u5b9a\u671f\u8c03\u6574\u544a\u8b66\u9608\u503c\uff0c\u907f\u514d\u56e0\u9891\u7e41\u544a\u8b66\u800c\u4ea7\u751f\u201c\u544a\u8b66\u75b2\u52b3\u201d\u3002\u5408\u7406\u914d\u7f6e\u81ea\u52a8\u5316\u544a\u8b66\u53ef\u4ee5\u5e2e\u52a9\u4f60\u5feb\u901f\u5b9a\u4f4d\u548c\u89e3\u51b3\u95ee\u9898\uff0c\u4ece\u800c\u4fdd\u8bc1\u7f51\u7ad9\u7684\u6301\u7eed\u7a33\u5b9a\u3002<\/p>\n \n \u4e3a\u670d\u52a1\u5668\u8d1f\u8f7d\u3001\u54cd\u5e94\u65f6\u95f4\u548c\u7528\u6237\u4f53\u9a8c\u7b49\u5173\u952e\u6307\u6807\u8bbe\u7f6e\u544a\u8b66\u3002<\/li>\n \u524d\u7aef\u4e0e\u540e\u7aef\u76d1\u63a7\u7ed3\u5408\u4f7f\u7528\uff0c\u624d\u80fd\u83b7\u5f97\u5b8c\u6574\u89c6\u89d2\u3002<\/li>\n \u9002\u5f53\u8c03\u6574\u544a\u8b66\u9608\u503c\uff0c\u907f\u514d\u544a\u8b66\u8fc7\u591a\u5bfc\u81f4\u5ffd\u89c6\u771f\u6b63\u5173\u952e\u95ee\u9898\u3002<\/li>\n<\/ul>\n \u4e3b\u52a8\u7684\u76d1\u63a7\u4e0e\u544a\u8b66\u673a\u5236\uff0c\u53ef\u4ee5\u5728\u9ad8\u6d41\u91cf\u573a\u666f\u4e0b\u6709\u6548\u5b88\u62a4\u7f51\u7ad9\u6027\u80fd\u3002<\/p><\/blockquote>\n [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n \u9ad8\u6d41\u91cf\u4e8b\u4ef6\u4e2d\u7684\u5b89\u5168\u9632\u62a4\u63aa\u65bd<\/strong><\/h2>\n \u5728\u9ad8\u6d41\u91cf\u4e8b\u4ef6\u4e2d\uff0c\u4f60\u5fc5\u987b\u540c\u6b65\u5f3a\u5316\u7f51\u7ad9\u5b89\u5168\u3002\u653b\u51fb\u8005\u5f80\u5f80\u4f1a\u5728\u8bbf\u95ee\u91cf\u6fc0\u589e\u65f6\u76ef\u4e0a\u6e90\u7ad9\u670d\u52a1\u5668\u3002\u5b8c\u5584\u7684\u5b89\u5168\u63aa\u65bd\u65e2\u80fd\u4fdd\u8bc1\u7ad9\u70b9\u5b89\u5168\uff0c\u4e5f\u80fd\u5728\u9ad8\u8d1f\u8f7d\u60c5\u5f62\u4e0b\u7ef4\u6301\u826f\u597d\u6027\u80fd\u3002\u4e0b\u8868\u5c55\u793a\u4e86\u5728\u9ad8\u6d41\u91cf\u73af\u5883\u4e2d\u4f7f\u7528\u5b89\u5168\u5de5\u5177\u7684\u4e3b\u8981\u6536\u76ca\u3002<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n \u6536\u76ca<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n \u9632\u6b62\u6d41\u91cf\u8fc7\u8f7d<\/td>\n \u5728\u67b6\u6784\u4e2d\u4fdd\u6301\u9ad8\u53ef\u7528\u4e0e\u5197\u4f59\u80fd\u529b\uff0c\u907f\u514d\u56e0\u77ac\u65f6\u9ad8\u6d41\u91cf\u5bfc\u81f4\u5b95\u673a\u3002<\/td>\n<\/tr>\n DDoS \u9632\u62a4<\/td>\n \u964d\u4f4e\u6076\u610f\u548c\u975e\u6076\u610f DDoS \u653b\u51fb\u5e26\u6765\u7684\u98ce\u9669\u3002<\/td>\n<\/tr>\n \u6027\u4ef7\u6bd4\u9ad8\u7684\u5b89\u5168\u9632\u62a4<\/td>\n \u5728\u65e0\u9700\u5de8\u5927\u989d\u5916\u6295\u5165\u7684\u524d\u63d0\u4e0b\uff0c\u4e3a\u7cfb\u7edf\u589e\u52a0\u4e00\u5c42\u6709\u6548\u5b89\u5168\u9632\u62a4\u3002<\/td>\n<\/tr>\n \u5185\u5bb9\u5206\u53d1\u66f4\u9ad8\u6548<\/td>\n \u901a\u8fc7\u63d0\u5347\u7f13\u5b58\u6548\u7387\uff0c\u8fdb\u4e00\u6b65\u6539\u5584\u5185\u5bb9\u4ea4\u4ed8\u6027\u80fd\u3002<\/td>\n<\/tr>\n \u5f39\u6027\u4e0e\u97e7\u6027<\/td>\n \u65e0\u8bba\u662f\u5355 CDN \u8fd8\u662f\u591a CDN \u67b6\u6784\uff0c\u90fd\u80fd\u5728\u9ad8\u538b\u73af\u5883\u4e2d\u4fdd\u6301\u826f\u597d\u6027\u80fd\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n DDoS \u9632\u62a4<\/h3>\n \u4e3a\u4e86\u786e\u4fdd\u5728\u9ad8\u6d41\u91cf\u65f6\u7f51\u7ad9\u4f9d\u7136\u53ef\u7528\uff0c\u4f60\u9700\u8981\u5177\u5907 DDoS \u9632\u62a4\u80fd\u529b\u3002DDoS \u653b\u51fb\u4f1a\u901a\u8fc7\u5927\u91cf\u865a\u5047\u8bf7\u6c42\u6df9\u6ca1\u670d\u52a1\u5668\uff0c\u4ece\u800c\u5bfc\u81f4\u7f51\u7ad9\u54cd\u5e94\u53d8\u6162\u751a\u81f3\u5b8c\u5168\u4e0d\u53ef\u7528\u3002\u4f60\u53ef\u4ee5\u501f\u52a9\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\u6765\u5438\u6536\u5927\u89c4\u6a21\u6d41\u91cf\u3002\u8bb8\u591a CDN \u90fd\u81ea\u5e26 DDoS \u9632\u62a4\u529f\u80fd\uff0c\u4f1a\u5728\u6076\u610f\u6d41\u91cf\u5230\u8fbe\u6e90\u7ad9\u4e4b\u524d\u5c06\u5176\u62e6\u622a\u3002\u4f60\u8fd8\u5e94\u5f00\u542f\u9650\u6d41\u7b56\u7565\uff08Rate Limiting\uff09\uff0c\u9632\u6b62\u5355\u4e00\u6765\u6e90\u5728\u77ed\u65f6\u95f4\u5185\u53d1\u8d77\u8fc7\u591a\u8bf7\u6c42\u3002<\/p>\n \u63d0\u793a\uff1aDDoS \u9632\u62a4\u6709\u52a9\u4e8e\u4f60\u5728\u6d41\u91cf\u6fc0\u589e\u65f6\u4fdd\u6301\u7f51\u7ad9\u5e73\u7a33\u8fd0\u884c\uff0c\u540c\u65f6\u4fdd\u62a4\u7528\u6237\u4f53\u9a8c\u3002<\/p><\/blockquote>\n Web \u5e94\u7528\u9632\u706b\u5899<\/h3>\n Web 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