{"id":12380050,"date":"2026-03-20T21:01:53","date_gmt":"2026-03-20T13:01:53","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/%e4%bb%80%e4%b9%88%e6%98%af-cdn%ef%bc%9f%e6%a0%b8%e5%bf%83%e4%bb%b7%e5%80%bc%e4%b8%8e%e6%8a%80%e6%9c%af%e5%8e%9f%e7%90%86\/"},"modified":"2026-03-20T21:06:48","modified_gmt":"2026-03-20T13:06:48","slug":"what-is-cdn-core-value-and-technical-principles","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/ko\/knowledge\/cdn\/what-is-cdn-core-value-and-technical-principles\/","title":{"rendered":"CDN(Contents Delivery Network)\uc774\ub780 \ucf58\ud150\uce20 \uc804\ub2ec \ub124\ud2b8\uc6cc\ud06c\uc758 \uc57d\uc790\ub85c, \uc6f9\uc0ac\uc774\ud2b8\uc758 \ucf58\ud150\uce20(\uc608: \uc774\ubbf8\uc9c0, \ub3d9\uc601\uc0c1, \ubb38\uc11c \ub4f1)\ub97c \uc0ac\uc6a9\uc790\uc5d0\uac8c \ub354 \ube60\ub974\uace0 \uc548\uc815\uc801\uc73c\ub85c \uc81c\uacf5\ud558\uae30 \uc704\ud55c \uae30\uc220\uc785\ub2c8\ub2e4. CDN\uc740 \uc804 \uc138\uacc4\uc5d0 \ubd84\uc0b0\ub41c \uc11c\ubc84 \ub124\ud2b8\uc6cc\ud06c\ub97c \ud65c\uc6a9\ud558\uc5ec \ucf58\ud150"},"content":{"rendered":"<h2 class=\"wp-block-heading\">CDN(Contents Delivery Network)\uc774\ub780 \ucf58\ud150\uce20 \uc804\ub2ec \ub124\ud2b8\uc6cc\ud06c\uc758 \uc57d\uc790\ub85c, \uc6f9\uc0ac\uc774\ud2b8\uc758 \ucf58\ud150\uce20(\uc608: \uc774\ubbf8\uc9c0, \ub3d9\uc601\uc0c1, \ubb38\uc11c \ub4f1)\ub97c \uc0ac\uc6a9\uc790\uc5d0\uac8c \ub354 \ube60\ub974\uace0 \uc548\uc815\uc801\uc73c\ub85c \uc81c\uacf5\ud558\uae30 \uc704\ud55c \uae30\uc220\uc785\ub2c8\ub2e4. CDN\uc740 \uc804 \uc138\uacc4\uc5d0 \ubd84\uc0b0\ub41c \uc11c\ubc84 \ub124\ud2b8\uc6cc\ud06c\ub97c \ud65c\uc6a9\ud558\uc5ec \ucf58\ud150<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ucf58\ud150\uce20 \ubc30\ud3ec \ub124\ud2b8\uc6cc\ud06c(Content Delivery Network, CDN)\ub294 \uc9c0\ub9ac\uc801\uc73c\ub85c \ubd84\uc0b0\ub41c \uc11c\ubc84\ub4e4\ub85c \uad6c\uc131\ub41c \uc2dc\uc2a4\ud15c\uc73c\ub85c, \ucf58\ud150\uce20\uc758 \ubcf5\uc0ac\ubcf8\uc744 \ucd5c\uc885 \uc0ac\uc6a9\uc790\uc5d0\uac8c \ub354 \uac00\uae4c\uc6b4 \uc704\uce58\uc5d0 \uc800\uc7a5\ud568\uc73c\ub85c\uc368 \uc778\ud130\ub137 \ucf58\ud150\uce20\ub97c \ube60\ub974\uac8c \uc81c\uacf5\ud558\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ud569\ub2c8\ub2e4. \uc774 \uc2dc\uc2a4\ud15c\uc758 \ud575\uc2ec \uc6d0\ub9ac\ub294 \u201c\ub370\uc774\ud130\ub97c \uc0ac\uc6a9\uc790\uc5d0\uac8c \ub354 \uac00\uae5d\uac8c \ub9cc\ub4dc\ub294 \uac83\u201d\uc785\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\uac00 CDN\uc5d0 \ud638\uc2a4\ud305\ub41c \uc6f9\uc0ac\uc774\ud2b8\ub098 \ud30c\uc77c\uc5d0 \uc811\uadfc\uc744 \uc694\uccad\ud558\uba74, \ud574\ub2f9 \uc694\uccad\uc740 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uac00\uc7a5 \uac00\uae4c\uc6b4 \uc11c\ubc84\ub85c \uc9c0\ub2a5\uc801\uc73c\ub85c \ub77c\uc6b0\ud305\ub418\uba70, \ub9e4\ubc88 \uba3c \uc6d0\ubcf8 \uc11c\ubc84\ub85c \uc5f0\uacb0\ub418\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CDN\uc758 \ud575\uc2ec \uac00\uce58\ub294 \ub124\ud2b8\uc6cc\ud06c \uc9c0\uc5f0\uacfc \ub300\uc5ed\ud3ed \ubcd1\ubaa9 \ud604\uc0c1\uc744 \ud574\uacb0\ud558\ub294 \ub370 \uc788\uc2b5\ub2c8\ub2e4. \uc778\ud130\ub137\uc758 \ubcf8\uc9c8\uc0c1 \ub370\uc774\ud130\uac00 \uc7a5\uac70\ub9ac\ub97c \uc804\uc1a1\ud560 \ub54c \uc5ec\ub7ec \ub77c\uc6b0\ud305 \ub178\ub4dc\ub97c \uac70\uce58\uac8c \ub418\uc5b4 \uc9c0\uc5f0\uc774 \uc99d\uac00\ud558\uace0 \ud328\ud0b7 \uc190\uc2e4\ub960\uc774 \uc0c1\uc2b9\ud558\uba70, \uc774\ub294 \ucd5c\uc885\uc801\uc73c\ub85c \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. CDN\uc740 \ubd84\uc0b0\ub41c \ub178\ub4dc \uc544\ud0a4\ud14d\ucc98\ub97c \ud1b5\ud574 \ub370\uc774\ud130 \uc804\uc1a1\uc758 \ubb3c\ub9ac\uc801 \uac70\ub9ac\uc640 \ub124\ud2b8\uc6cc\ud06c \ud649 \uc218\ub97c \ud06c\uac8c \uc904\uc5ec \uc6f9\uc0ac\uc774\ud2b8\uc758 \ub85c\ub529 \uc18d\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \uc2a4\ud2b8\ub9ac\ubc0d \uc11c\ube44\uc2a4\uc758 \uc6d0\ud65c\ud55c \uc7ac\uc0dd\uc744 \ubcf4\uc7a5\ud558\uba70, \uc6d0\ubcf8 \uc11c\ubc84\uc758 \ubd80\ud558\ub97c \ud604\uc800\ud788 \uc904\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uc220\uc801 \uc6d0\ub9ac\uc5d0 \ub530\ub974\uba74, CDN(Cache Distribution Network)\uc758 \uc791\ub3d9 \uacfc\uc815\uc740 \uba87 \uac00\uc9c0 \ud575\uc2ec \uae30\uc220\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4: \uc9c0\ub2a5\ud615 \uc2a4\ucf00\uc904\ub9c1, \uce90\uc2f1 \uba54\ucee4\ub2c8\uc998, \uadf8\ub9ac\uace0 \ub85c\ub4dc \ubc38\ub7f0\uc2f1\uc785\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\uac00 \uc694\uccad\uc744 \ubcf4\ub0bc \ub54c, DNS \uae30\ubc18\uc758 \uc9c0\ub2a5\ud615 \uc2a4\ucf00\uc904\ub9c1 \uc2dc\uc2a4\ud15c(GSLB, Global Server Load Balancer)\uc740 \uc0ac\uc6a9\uc790\uc758 IP \uc8fc\uc18c, \ub178\ub4dc\uc758 \uc0c1\ud0dc, \uadf8\ub9ac\uace0 \ubd80\ud558\ub7c9\uc744 \uace0\ub824\ud558\uc5ec \uac00\uc7a5 \uc801\ud569\ud55c \uc5e3\uc9c0 \ub178\ub4dc\ub97c \uc120\ud0dd\ud569\ub2c8\ub2e4. \ud574\ub2f9 \uc5e3\uc9c0 \ub178\ub4dc\ub294 \uc790\uccb4\uc801\uc73c\ub85c \uc0ac\uc6a9\uc790\uc758 \uc694\uccad \ub0b4\uc6a9\uc744 \uce90\uc2f1\ud558\uace0 \uc788\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. \uce90\uc2f1\ub418\uc5b4 \uc788\ub2e4\uba74 \uc989\uc2dc \ub0b4\uc6a9\uc744 \ubc18\ud658\ud558\uc9c0\ub9cc, \uc5c6\ub2e4\uba74 \uc0c1\uc704 \ub178\ub4dc\ub098 \uc6d0\ubcf8 \uc11c\ubc84\uc5d0 \uc694\uccad\uc744 \ubcf4\ub0b4 \ub0b4\uc6a9\uc744 \uac00\uc838\uc628 \ud6c4 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">CDN\uc758 \ud575\uc2ec \uae30\uc220 \uad6c\uc131 \ubc0f \uc544\ud0a4\ud14d\ucc98<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc131\uc219\ud55c CDN(Cache Delivery Network) \uc2dc\uc2a4\ud15c\uc740 \ub2e8\uc21c\ud55c \uc11c\ubc84 \ud074\ub7ec\uc2a4\ud130\uac00 \uc544\ub2c8\ub77c, \ub2e4\uc591\ud55c \uae30\uc220\ub4e4\uc774 \ud568\uaed8 \uc791\ub3d9\ud558\ub294 \ubcf5\uc7a1\ud55c \uc0dd\ud0dc\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc5d0\uc9c0 \ub178\ub4dc \ubc0f \uce90\uc2dc \uc11c\ubc84<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uac83\ub4e4\uc740 CDN(Content Delivery Network)\uc758 \uc77c\ubd80\ub85c, \ucd5c\uc885 \uc0ac\uc6a9\uc790\uc640 \uc9c1\uc811 \uc0c1\ud638\uc791\uc6a9\ud558\ub294 \uc11c\ubc84\ub4e4\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc11c\ubc84\ub4e4\uc740 \uc804 \uc138\uacc4 \uac01\uc9c0\uc758 \ub370\uc774\ud130 \uc13c\ud130\uc5d0 \ubd84\ud3ec\ub418\uc5b4 \uc788\uc73c\uba70, HTML \ud398\uc774\uc9c0, \uc774\ubbf8\uc9c0, CSS\/JavaScript \ud30c\uc77c, \ube44\ub514\uc624 \ud074\ub9bd\uacfc \uac19\uc740 \ucf58\ud150\uce20\ub97c \uc800\uc7a5\ud558\uace0 \ubc30\ud3ec\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uce90\uc2f1 \uc804\ub7b5(\uce90\uc2f1 \uae30\uac04, \uce90\uc2f1 \uaddc\uce59 \ub4f1)\uc5d0 \ub530\ub77c \uc5b4\ub5a4 \ucf58\ud150\uce20\uac00 \uce90\uc2f1\ub418\ub294\uc9c0, \uadf8\ub9ac\uace0 \uc5bc\ub9c8 \ub3d9\uc548 \uce90\uc2f1\ub418\ub294\uc9c0\uac00 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n<!-- AUTO_SYNCED_PATTERN_INSERT_START -->\n<div class=\"grid grid-cols-1 md:grid-cols-2 gap-4 md:gap-6 mb-8 md:mb-10 mt-10\"> \r\n\t<!-- \u91cd\u590d\u5668\u5faa\u73af\u5f00\u59cb -->\r\n\t\t\r\n\t<!-- \u5546\u5bb6\u5361\u7247 -->\r\n\t<div class=\"bg-white dark:bg-gray-750 rounded-lg overflow-hidden shadow-md flex gap-1 flex-col     justify-between\" data-link=\"https:\/\/www.likacloud.com\/ko\/tolink\/bunny-net\/\">\r\n\t\t<div class=\"flex items-start justify-between\"> \r\n\t\t\t<!-- \u5546\u5bb6logo -->\r\n\t\t\t<div class=\"w-16 h-16 bg-orange-200 dark:bg-orange-500\/30 flex items-center justify-center flex-shrink-0 p-3\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2026\/01\/20260107081626.svg\" alt=\"\ubc84\ub2c8\ub2f7\ub137 CDN\" class=\"w-12 object-contain !dark-filter08\" title=\"\">\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t<!-- \u5546\u5bb6\u4fe1\u606f -->\r\n\t\t\t<div class=\"px-4 pt-2 flex-grow\">\r\n\t\t\t\t<div class=\"flex justify-between items-start mb-2\">\r\n\t\t\t\t\t<strong class=\"text-xl font-bold\">\ubc84\ub2c8\ub2f7\ub137 CDN<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<span class=\"text-gray-500 dark:text-gray-300 !text-sm p-4 pb-0\">\uc6d4\ubcc4 \uc694\uae08\uc740 \ub2e8 1\ub2ec\ub7ec\ubd80\ud130 \uc2dc\uc791\ud558\uba70, \uc228\uaca8\uc9c4 \uc218\uc218\ub8cc\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \uc601\uad6c \uce90\uc2f1, \uc2e4\uc2dc\uac04 \ubaa8\ub2c8\ud130\ub9c1, DDoS \ubcf4\ud638, \ub3d9\uc601\uc0c1 \uc2a4\ud2b8\ub9ac\ubc0d\uc5d0 \ucd5c\uc801\ud654\ub41c \ubb34\ub8cc SSL \uc778\uc99d\uc11c, \uc720\uc5f0\ud55c \uc0ac\uc6a9\ub7c9\ubcc4 \uacfc\uae08 \ubaa8\ub378 \ub4f1\uc758 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/span>\r\n\t\t\t\t<div class=\"flex flex-col gap-4 md:gap-6 justify-between p-4\"> \r\n\t\t\t<!-- \u6807\u7b7e -->\r\n\t\t\t\t\t\t\r\n\t\t\t<!-- \u6d3b\u52a8\u548c\u94fe\u63a5 --> \r\n\t\t\t<div class=\"flex justify-between items-center gap-3 flex-col\">\r\n\t\t\t\t\t\t\t\t<div class=\"text-gray-500 dark:text-gray-300 !text-sm line-clamp-1\">\uc2e0\uc6a9\uce74\ub4dc \ud544\uc694 \uc5c6\uc74c, 14\uc77c \ubb34\ub8cc \uccb4\ud5d8\ud310<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.likacloud.com\/ko\/tolink\/bunny-net\/\" class=\"flex justify-end font-bold !text-lg !text-orange-600 dark:!text-orange-500\">bunny.net CDN \ubc29\ubb38 \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t\r\n\t<!-- \u5546\u5bb6\u5361\u7247 -->\r\n\t<div class=\"bg-white dark:bg-gray-750 rounded-lg overflow-hidden shadow-md flex gap-1 flex-col     justify-between\" data-link=\"https:\/\/www.likacloud.com\/ko\/tolink\/cloudways-cdn\/\">\r\n\t\t<div class=\"flex items-start justify-between\"> \r\n\t\t\t<!-- \u5546\u5bb6logo -->\r\n\t\t\t<div class=\"w-16 h-16 bg-blue-200 dark:bg-blue-500\/30 flex items-center justify-center flex-shrink-0 p-3\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2026\/01\/20260113030736.webp\" alt=\"Cloudways Cloudflare \uc5d4\ud130\ud504\ub77c\uc774\uc988\" class=\"w-12 object-contain !dark-filter08\" title=\"\">\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t<!-- \u5546\u5bb6\u4fe1\u606f -->\r\n\t\t\t<div class=\"px-4 pt-2 flex-grow\">\r\n\t\t\t\t<div class=\"flex justify-between items-start mb-2\">\r\n\t\t\t\t\t<strong class=\"text-xl font-bold\">Cloudways Cloudflare \uc5d4\ud130\ud504\ub77c\uc774\uc988<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<span class=\"text-gray-500 dark:text-gray-300 !text-sm p-4 pb-0\">Cloudflare\uc758 \uc5d4\ud130\ud504\ub77c\uc774\uc988 CDN\/WAF \uc694\uae08\uc81c\ub294 \ud2b8\ub798\ud53d 100GB\ub97c \ud3ec\ud568\ud558\uc5ec \ucd5c\ub300 5\uac1c \ub3c4\uba54\uc778\uc5d0 \ub300\ud574 \ub3c4\uba54\uc778\ub2f9 \uc6d4 4.99\ub2ec\ub7ec\uc774\uba70, \uadf8 \uc774\uc0c1\uc740 0.02\ub2ec\ub7ec\/GB\uc785\ub2c8\ub2e4.<\/span>\r\n\t\t\t\t<div class=\"flex flex-col gap-4 md:gap-6 justify-between p-4\"> \r\n\t\t\t<!-- \u6807\u7b7e -->\r\n\t\t\t\t\t\t\r\n\t\t\t<!-- \u6d3b\u52a8\u548c\u94fe\u63a5 --> \r\n\t\t\t<div class=\"flex justify-between items-center gap-3 flex-col\">\r\n\t\t\t\t\t\t\t\t<div class=\"text-gray-500 dark:text-gray-300 !text-sm line-clamp-1\">\ub3c4\uba54\uc778\ub2f9 100GB\uc758 \ubb34\ub8cc \ud2b8\ub798\ud53d<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.likacloud.com\/ko\/tolink\/cloudways-cdn\/\" class=\"flex justify-end font-bold !text-lg !text-blue-600 dark:!text-blue-500\">Cloudways Cloudflare Enterprise\uc5d0 \uc561\uc138\uc2a4 \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t<!-- \u91cd\u590d\u5668\u5faa\u73af\u7ed3\u675f -->\r\n<\/div>\r\n\r\n\r\n\n<!-- AUTO_SYNCED_PATTERN_INSERT_END -->\n\n\n\n\n\n<h3 class=\"wp-block-heading\">Load Balancing and Intelligent Scheduling System<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uac83\uc774 \ubc14\ub85c CDN\uc758 \ud575\uc2ec \uc5ed\ud560\uc744 \ud558\ub294 \ubd80\ubd84\uc785\ub2c8\ub2e4. \uc804\uc5ed \ubd80\ud558 \ubd84\uc0b0\uae30(Global Load Balancer)\ub294 \uc0ac\uc6a9\uc790\uc758 \uc2e4\uc2dc\uac04 \ub124\ud2b8\uc6cc\ud06c \uc0c1\ud0dc(\uc608: \uc9c0\ub9ac\uc801 \uc704\uce58, \ub124\ud2b8\uc6cc\ud06c \uc0ac\uc5c5\uc790\uc758 AS \ubc88\ud638)\uc640 \uac01 \uc5e3\uc9c0 \ub178\ub4dc\uc758 \ud604\uc7ac \uc0c1\ud0dc(\uc608: \ubd80\ud558\ub7c9, \uac00\uc6a9\uc131)\ub97c \ubd84\uc11d\ud558\uc5ec \uc0ac\uc6a9\uc790 \uc694\uccad\uc744 \uac00\uc7a5 \uc801\ud569\ud55c \uc5e3\uc9c0 \ub178\ub4dc\ub85c \uc815\ud655\ud558\uac8c \uc804\ub2ec\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ud2b8\ub798\ud53d\uc774 \uace0\ub974\uac8c \ubd84\ubc30\ub418\uc5b4 \ud2b9\uc815 \ub178\ub4dc\uac00 \uacfc\ubd80\ud558\ub418\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uace0, \ub3d9\uc2dc\uc5d0 \uc751\ub2f5 \uacbd\ub85c\uac00 \ucd5c\uc801\ud654\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Content Routing and DNS Resolution<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc6a9\uc790\uac00 CDN(\ucf58\ud150\uce20 \uc804\ub2ec \ub124\ud2b8\uc6cc\ud06c)\uc73c\ub85c \uac00\uc18d\ub41c \ub3c4\uba54\uc778 \uc774\ub984\uc744 \ubc29\ubb38\ud560 \ub54c, \ud574\ub2f9 \ub3c4\uba54\uc778\uc758 DNS \ud574\uc11d \uad8c\ud55c\uc740 \uc77c\ubc18\uc801\uc73c\ub85c CDN \uc11c\ube44\uc2a4 \uc81c\uacf5\uc790\uc5d0\uac8c \uc704\uc784\ub429\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\uc758 \ub85c\uceec DNS \uc11c\ubc84\uac00 CDN\uc758 DNS \uc2dc\uc2a4\ud15c\uc5d0 \uc870\ud68c\ub97c \uc694\uccad\ud558\uba74, CDN\uc758 DNS \uc2dc\uc2a4\ud15c\uc740 \uc9c0\ub2a5\uc801\uc778 \uc2a4\ucf00\uc904\ub9c1 \uc804\ub7b5\uc5d0 \ub530\ub77c \ud574\ub2f9 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uac00\uc7a5 \uc801\ud569\ud55c \uc5e3\uc9c0 \ub178\ub4dc\uc758 IP \uc8fc\uc18c\ub97c \ubc18\ud658\ud558\uc5ec \ub77c\uc6b0\ud305\uc744 \uc644\ub8cc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ucee4\uc2a4\ud140 \ub85c\ub529(Custom Loading) \uba54\ucee4\ub2c8\uc998\uacfc \uc6d0\ubcf8 \uc11c\ubc84 \ubcf4\ud638(Origin Server Protection)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5e3\uc9c0 \ub178\ub4dc\uc5d0 \uc0ac\uc6a9\uc790\uac00 \uc694\uccad\ud55c \ucf58\ud150\uce20\uac00 \uc5c6\uc744 \uacbd\uc6b0(\uc989, \uce90\uc2dc\uc5d0 \ud574\ub2f9 \ucf58\ud150\uce20\uac00 \uc5c6\uc744 \uacbd\uc6b0), \uc5e3\uc9c0 \ub178\ub4dc\ub294 \u201c\uc0c1\uc704\u201d \ub178\ub4dc\ub098 \uace0\uac1d\uc758 \uc6d0\ubcf8 \uc11c\ubc84(\uc18c\uc2a4 \uc11c\ubc84)\uc5d0 \ucf58\ud150\uce20\ub97c \uc694\uccad\ud569\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc744 \u201c\ub9ac\ub85c\ub529(\ub610\ub294 \ucf58\ud150\uce20 \uac00\uc838\uc624\uae30, \uc989 \u201d\ub9ac\uc18c\uc2a4 \ud68c\uc218\u2019)\u201d\uc774\ub77c\uace0 \ud569\ub2c8\ub2e4. \ud6a8\uc728\uc801\uc778 CDN(\ucf58\ud150\uce20 \uc804\ub2ec \ub124\ud2b8\uc6cc\ud06c) \uc544\ud0a4\ud14d\ucc98\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc5e3\uc9c0 \uacc4\uce35, \uc911\uac04 \uacc4\uce35 \ub4f1 \ub2e4\ub2e8\uacc4 \uce90\uc2dc\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub9ac\ub85c\ub529 \ud69f\uc218\ub97c \uc904\uc774\ub3c4\ub85d \uc124\uacc4\ub429\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc18c\uc2a4 \uc11c\ubc84\uac00 \uac11\uc791\uc2a4\ub7ec\uc6b4 \ud2b8\ub798\ud53d \ubd80\ud558\ub97c \uacac\ub514\ub3c4\ub85d \ubcf4\ud638\ud558\uace0, \uc18c\uc2a4 \uc11c\ubc84\uc758 \ub300\uc5ed\ud3ed\uc744 \uc808<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">CDN\uc758 \uc8fc\uc694 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc2dc\ub098\ub9ac\uc624 \ubc0f \uc7a5\uc810<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">CDN(\ucf58\ud150\uce20 \ubc30\ud3ec \ub124\ud2b8\uc6cc\ud06c)\uc758 \ud65c\uc6a9\uc740 \uc778\ud130\ub137 \uc11c\ube44\uc2a4\uc758 \ubaa8\ub4e0 \uce21\uba74\uc5d0 \uc2a4\uba70\ub4e4\uc5b4 \ud604\ub300 \ub514\uc9c0\ud138 \ube44\uc988\ub2c8\uc2a4\uc758 \ud575\uc2ec \uc778\ud504\ub77c\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6f9\uc0ac\uc774\ud2b8 \ubc0f \uc804\uc790\uc0c1\uac70\ub798 \ubd84\uc57c\uc5d0\uc11c CDN(\ucf58\ud150\uce20 \ubc30\ud3ec \ub124\ud2b8\uc6cc\ud06c)\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc815\uc801 \ub9ac\uc18c\uc2a4(\uc774\ubbf8\uc9c0, \uc2a4\ud0c0\uc77c\uc2dc\ud2b8, \uc2a4\ud06c\ub9bd\ud2b8)\uc758 \ub85c\ub529 \uc18d\ub3c4\ub97c \ub192\uc774\uba74 \ud398\uc774\uc9c0 \ub85c\ub529 \uc2dc\uac04\uc744 \ud06c\uac8c \ub2e8\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74 \ud398\uc774\uc9c0 \ub85c\ub529 \uc9c0\uc5f0\uc774 1\ucd08\uc529 \uc99d\uac00\ud560 \ub54c\ub9c8\ub2e4 \uc0ac\uc6a9\uc790 \uc774\ud0c8\ub960\uacfc \uc804\ud658\uc728\uc774 \uac10\uc18c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc804\uc790\uc0c1\uac70\ub798 \ud50c\ub7ab\ud3fc\uc758 \uacbd\uc6b0, CDN\uc73c\ub85c \uc778\ud55c \uc18d\ub3c4 \ud5a5\uc0c1\uc740 \ub9e4\ucd9c \uc99d\uac00\uc640 \uc9c1\uc811\uc801\uc778 \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc74c\uc131 \ubc0f \ube44\ub514\uc624 \uc2a4\ud2b8\ub9ac\ubc0d \uc11c\ube44\uc2a4\uc5d0 \uc788\uc5b4\uc11c CDN(Cache Distribution Network)\uc740 \uace0\ud654\uc9c8\uc758 \uc7ac\uc0dd \uacbd\ud5d8\uc744 \ubcf4\uc7a5\ud558\uace0 \ubc84\ud37c\ub9c1 \uc5c6\uc774 \uc6d0\ud65c\ud558\uac8c \ucf58\ud150\uce20\ub97c \uc81c\uacf5\ud558\ub294 \ub370 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub77c\uc774\ube0c \ubc29\uc1a1\uc774\ub4e0 \uc628\ub514\ub9e8\ub4dc \uc11c\ube44\uc2a4\ub4e0, CDN\uc740 \ube44\ub514\uc624 \ud30c\uc77c\uc744 \uc5ec\ub7ec \uc870\uac01\uc73c\ub85c \ub098\ub204\uc5b4 \uc5e3\uc9c0 \ub178\ub4dc\uc5d0 \uce90\uc2f1\ud55c \ud6c4 \uc0ac\uc6a9\uc790\uac00 \uac00\uc7a5 \uac00\uae4c\uc6b4 \ub178\ub4dc\uc5d0\uc11c \ub370\uc774\ud130\ub97c \uac00\uc838\uc62c \uc218 \uc788\ub3c4\ub85d \ud574\uc90d\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ub124\ud2b8\uc6cc\ud06c \ud63c\uc7a1\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc904\uc774\uace0 \ub3d9\uc2dc\uc5d0 \ub9ce\uc740 \uc0ac\uc6a9\uc790\uac00 \ucf58<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubc0f \uac8c\uc784 \ubc30\ud3ec \uc2dc\ub098\ub9ac\uc624\uc5d0\uc11c\ub294 \ub300\uc6a9\ub7c9 \uc124\uce58 \ud30c\uc77c, \uac8c\uc784 \ud074\ub77c\uc774\uc5b8\ud2b8, \uc5c5\ub370\uc774\ud2b8 \ud30c\uc77c\uc758 \ub2e4\uc6b4\ub85c\ub4dc\uac00 \ub9c9\ub300\ud55c \uc778\ud130\ub137 \ub300\uc5ed\ud3ed\uc744 \uc18c\ubaa8\ud569\ub2c8\ub2e4. CDN(\ucf58\ud150\uce20 \uc804\uc1a1 \ub124\ud2b8\uc6cc\ud06c)\uc744 \uc0ac\uc6a9\ud558\uba74 \uc774\ub7ec\ud55c \ub300\uc6a9\ub7c9 \ud30c\uc77c\ub4e4\uc744 \uc804 \uc138\uacc4\uc758 \uc11c\ubc84\uc5d0 \ubd84\uc0b0 \uc800\uc7a5\ud558\uc5ec \uc0ac\uc6a9\uc790\uac00 \uac00\uc7a5 \uac00\uae4c\uc6b4 \uc11c\ubc84\uc5d0\uc11c \ud30c\uc77c\uc744 \ub2e4\uc6b4\ub85c\ub4dc\ud560 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ub2e4\uc6b4\ub85c\ub4dc \uc18d\ub3c4\uac00 \ud06c\uac8c \ud5a5\uc0c1\ub418\uace0 \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uc774 \uac1c\uc120<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae34\uae09\ud55c \ud2b8\ub798\ud53d \uc99d\uac00\ub098 \uace0\uc218\uc900\uc758 \ubcf4\uc548 \uc694\uad6c\uc5d0 \ub300\uc751\ud558\ub294 \ub370 \uc788\uc5b4\uc11c\ub3c4 CDN(Cache Distribution Network)\uc740 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. CDN\uc758 \ubd84\uc0b0\ud615 \uc544\ud0a4\ud14d\ucc98\ub294 \ubcf8\uc9c8\uc801\uc73c\ub85c \ubd84\uc0b0\ud615 \uc11c\ube44\uc2a4 \uac70\ubd80(Distributed Denial of Service, DDoS) \uacf5\uaca9\uc758 \ud2b8\ub798\ud53d\uc744 \ubd84\uc0b0\uc2dc\ud0a4\ub294 \ub2a5\ub825\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub9ce\uc740 \ubcf4\uc548 CDN \uc11c\ube44\uc2a4\ub294 \uc6f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubc29\ud654\ubcbd(Web Application Firewall), DDoS \uc644\ud654(DDoS Mitigation)\uc640 \uac19\uc740 \ubcf4\uc548 \uae30\ub2a5\ub3c4 \ud1b5\ud569\ud558\uc5ec \uc6d0\ubcf8 \uc11c\ubc84\uc5d0 \uac15\ub825\ud55c \ubcf4\ud638\ub9c9\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ud55c, CDN\uc740 \uc0c1\ub2f9\ud55c \ube44\uc6a9 \uc808\uac10 \ud6a8\uacfc\ub97c \uac00\uc838\ub2e4\uc90d\ub2c8\ub2e4. \uce90\uc2f1\uacfc \uc5e3\uc9c0 \uc11c\ube44\uc2a4\ub97c \ud1b5\ud574 \uc6d0\ubcf8 \uc11c\ubc84\ub85c \uc9c1\uc811 \uc804\uc1a1\ub418\ub294 \ud2b8\ub798\ud53d\uc744 \uc904\uc5ec\uc11c \uc6d0\ubcf8 \uc11c\ubc84\uc758 \ub300\uc5ed\ud3ed \ubc0f \uc11c\ubc84 \ube44\uc6a9\uc744 \ub0ae\ucd9c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \ud2b8\ub798\ud53d\uc5d0 \ub530\ub77c \uc694\uae08\uc774 \ubd80\uacfc\ub418\ub294 \uc11c\ube44\uc2a4\uc758 \uacbd\uc6b0 \uc774\ub7ec\ud55c \ube44\uc6a9 \uc808\uac10 \ud6a8\uacfc\uac00 \ub354\uc6b1 \ub450\ub4dc\ub7ec\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">CDN \uc11c\ube44\uc2a4\ub97c \uc120\ud0dd\ud558\uace0 \uad6c\uc131\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c CDN(\ucf58\ud150\uce20 \uc804\ub2ec \ub124\ud2b8\uc6cc\ud06c) \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\uace0 \ud6a8\uacfc\uc801\uc73c\ub85c \uad6c\uc131\ud558\ub294 \uac83\uc740 \uadf8 \uc11c\ube44\uc2a4\uc758 \ucd5c\ub300 \ud6a8\uc6a9\uc744 \ubc1c\ud718\ud558\ub294 \ub370 \ud575\uc2ec\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CDN(\ucf58\ud150\uce20 \uc804\uc1a1 \ub124\ud2b8\uc6cc\ud06c) \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4\ub97c \uc120\ud0dd\ud560 \ub54c\ub294 \ub178\ub4dc\uc758 \ucee4\ubc84 \ubc94\uc704\uc640 \ud488\uc9c8\uc744 \uc911\uc810\uc801\uc73c\ub85c \ud3c9\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \ub178\ub4dc\uc758 \uc9c0\uc5ed \ubd84\ud3ec\uac00 \ubaa9\ud45c \uc0ac\uc6a9\uc790\uce35\uc744 \ud3ec\ud568\ud558\uace0 \uc788\ub294\uc9c0 \ud655\uc778\ud574\uc57c \ud558\uba70, \ub178\ub4dc\ub4e4\uc774 \ud154\ub808\ucf64, \uc720\ub2c8\ucf64, \ubaa8\ubc14\uc77c\uacfc \uac19\uc740 \uc8fc\uc694 \ud1b5\uc2e0 \uc0ac\uc5c5\uc790\ub4e4\uacfc \uace0\ud488\uc9c8\ub85c \uc5f0\uacb0\ub418\uc5b4 \uc788\ub294\uc9c0\ub3c4 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc774 \uc9c1\uc811\uc801\uc73c\ub85c \ucf58\ud150\uce20 \uc804\uc1a1 \uc18d\ub3c4\uc640 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc131\ub2a5\uacfc \uc548\uc815\uc131 \uc9c0\ud45c\ub294 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc11c\ube44\uc2a4\uc758 \uac00\uc6a9\uc131 \uc57d\uc18d, \uc804\uad6d\uc801 \ub610\ub294 \uc804 \uc138\uacc4\uc801\uc778 \uc811\uc18d \uc9c0\uc5f0 \uc2dc\uac04, \uce90\uc2f1 \uc131\uacf5\ub960, \uadf8\ub9ac\uace0 \uccab \ubc88\uc9f8 \ubc14\uc774\ud2b8\uac00 \uc804\uc1a1\ub418\ub294 \ub370 \uac78\ub9ac\ub294 \uc2dc\uac04\uacfc \uac19\uc740 \ud575\uc2ec \uc131\ub2a5 \uc9c0\ud45c\uc5d0 \uc8fc\uc758\ub97c \uae30\uc6b8\uc5ec\uc57c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc9c0\ud45c\ub4e4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uccb4\ud5d8 \uc0ac\uc6a9\uc774\ub098 \ubca4\uce58\ub9c8\ud0b9\uc744 \ud1b5\ud574 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\ub2a5\uacfc \ud2b9\uc131\uc740 \ube44\uc988\ub2c8\uc2a4 \uc694\uad6c\uc0ac\ud56d\uc5d0 \ub9de\uc544\uc57c \ud569\ub2c8\ub2e4. \uadc0\uc0ac\uc758 \ube44\uc988\ub2c8\uc2a4\uc5d0\uc11c\ub294 HTTPS\/HTTP\/2\/HTTP3 \uc9c0\uc6d0\uc774 \ud544\uc694\ud55c\uac00\uc694? \ube44\ub514\uc624 \ub77c\uc774\ube0c \uc2a4\ud2b8\ub9ac\ubc0d\uc774\ub098 \uc628\ub514\ub9e8\ub4dc \uc11c\ube44\uc2a4\ub97c \uc704\ud55c \uc804\uc6a9 \ucd5c\uc801\ud654 \uae30\ub2a5\uc774 \ud544\uc694\ud55c\uac00\uc694? \uac15\ub825\ud55c \ubcf4\uc548 \uae30\ub2a5(\uc608: DDoS \ubc29\uc5b4, WAF)\uc774 \ud544\uc694\ud55c\uac00\uc694? \ud074\ub77c\uc6b0\ub4dc \uc11c\ube44\uc2a4(\uc608: \uac1d\uccb4 \uc800\uc7a5\uc18c)\uc640\uc758 \ud638\ud658\uc131\uc774 \ud544\uc694\ud55c\uac00\uc694? \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc774 \uc81c\ud488\uc744 \uc120\ud0dd\ud560 \ub54c \uace0\ub824\ud574\uc57c \ud560 \uc911\uc694\ud55c \uae30\uc900\ub4e4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ube44\uc6a9 \uad6c\uc870\ub3c4 \uc2e0\uc911\ud558\uac8c \ubd84\uc11d\ud574\uc57c \ud569\ub2c8\ub2e4. CDN\uc758 \uc694\uae08 \uccb4\uacc4\ub294 \ub2e4\uc591\ud558\uba70, \ud2b8\ub798\ud53d\ub7c9, \ub300\uc5ed\ud3ed \ud53c\ud06c\uac12, \uc694\uccad \ud69f\uc218 \ub4f1\uc5d0 \ub530\ub77c \uc694\uae08\uc774 \ucc45\uc815\ub429\ub2c8\ub2e4. \uc790\uc0ac \ube44\uc988\ub2c8\uc2a4\uc758 \ud2b8\ub798\ud53d \ud328\ud134\uc5d0 \ub9de\uac8c \ube44\uc6a9\uc744 \uc608\uce21\ud574\uc57c \ud558\uba70, \uc911\uad6d \ubcf8\ud1a0\uc640 \ud574\uc678\uc640 \uac19\uc740 \ub2e4\ub978 \uc9c0\uc5ed\uc758 \uc694\uae08 \ucc28\uc774\uac00 \ud06c\ub2e4\ub294 \uc810\uc5d0 \uc720\uc758\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\uc131 \uce21\uba74\uc5d0\uc11c \ubcf4\uba74, \uc801\uc808\ud55c \uce90\uc2f1 \uc804\ub7b5\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc720\ud615\uc758 \uc815\uc801 \ub9ac\uc18c\uc2a4\uc5d0 \ub9de\ub294 \uce90\uc2f1 \ub9cc\ub8cc \uc2dc\uac04\uc744 \uc124\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \uc790\uc8fc \uc5c5\ub370\uc774\ud2b8\ub418\ub294 \uc791\uc740 \ud30c\uc77c\uc758 \uacbd\uc6b0\uc5d0\ub294 \uc9e7\uc740 \ub9cc\ub8cc \uc2dc\uac04\uc744, \uac70\uc758 \ubcc0\uacbd\ub418\uc9c0 \uc54a\ub294 \uc774\ubbf8\uc9c0\ub098 \uae00\uaf34\uacfc \uac19\uc740 \ud30c\uc77c\uc758 \uacbd\uc6b0\uc5d0\ub294 \uc218\uac1c\uc6d4 \ub610\ub294 1\ub144\uae4c\uc9c0\uc758 \uae34 \uce90\uc2f1 \uc2dc\uac04\uc744 \uc124\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \u201c\uce90\uc2f1 \ud0a4\u201d \uae30\ub2a5\uc744 \ud65c\uc6a9\ud558\uc5ec \uc694\uccad \ub9e4\uac1c\ubcc0\uc218\ub97c \ud45c\uc900\ud654\ud568\uc73c\ub85c\uc368 \uce90\uc2f1 \uc131\uacf5\ub960\uc744 \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">HTTPS\ub97c \ud1b5\ud55c \uc548\uc804\ud55c \ub370\uc774\ud130 \uc804\uc1a1\uc740 \uc774\uc81c \ud45c\uc900\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. CDN(\ucf58\ud150\uce20 \uc804\ub2ec \ub124\ud2b8\uc6cc\ud06c)\uc774 SSL\/TLS \uc778\uc99d\uc11c\ub97c \uc9c0\uc6d0\ud558\uace0 \uc62c\ubc14\ub974\uac8c \uad6c\uc131\ub418\uc5b4 \uc788\uc5b4 \uc804\uccb4 \ub370\uc774\ud130 \uc804\uc1a1 \uacfc\uc815\uc774 \uc554\ud638\ud654\ub418\ub3c4\ub85d \ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c, \ube0c\ub77c\uc6b0\uc800\uc758 \uce90\uc2f1 \uc81c\uc5b4 \ud5e4\ub354\ub97c \ud65c\uc6a9\ud558\uc5ec \uc0ac\uc6a9\uc790\uc758 \ub85c\uceec \ube0c\ub77c\uc6b0\uc800\uac00 \uc801\uc808\ud55c \ub9ac\uc18c\uc2a4\ub97c \uce90\uc2f1\ud558\ub3c4\ub85d \uc720\ub3c4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub2c8\ud130\ub9c1\uacfc \ub85c\uadf8 \ubd84\uc11d\ub3c4 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. CDN \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4\uac00 \uc81c\uacf5\ud558\ub294 \uc2e4\uc2dc\uac04 \ubaa8\ub2c8\ud130\ub9c1 \ud328\ub110 \ubc0f \ubd84\uc11d \ub3c4\uad6c\ub97c \ud65c\uc6a9\ud558\uc5ec \ud2b8\ub798\ud53d, \ub300\uc5ed\ud3ed, \uc801\uc911\ub960, \uc624\ub958 \ucf54\ub4dc\uc640 \uac19\uc740 \uc9c0\ud45c\ub97c \ucd94\uc801\ud558\uace0, \ub85c\uadf8\ub97c \ubd84\uc11d\ud558\uc5ec \uc0ac\uc6a9\uc790\uc758 \uc811\uc18d \ud589\ub3d9\uc744 \ud30c\uc545\ud568\uc73c\ub85c\uc368 CDN \uad6c\uc131 \uc804\ub7b5\uc744 \uc9c0\uc18d\uc801\uc73c\ub85c \ucd5c\uc801\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc694\uc57d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">CDN(Cache Distribution Network)\uc740 \uc778\ud130\ub137 \ucf58\ud150\uce20\uc758 \u201c\ubc30\uc1a1 \ub124\ud2b8\uc6cc\ud06c\u201d \uc5ed\ud560\uc744 \ud558\uba70, \ubd84\uc0b0\ub41c \uce90\uc2f1\uacfc \uc9c0\ub2a5\ud615 \ub77c\uc6b0\ud305\uc744 \ud1b5\ud574 \ub124\ud2b8\uc6cc\ud06c \uc9c0\uc5f0, \ub300\uc5ed\ud3ed \ubd80\ud558, \uc6d0\ubcf8 \uc11c\ubc84\uc758 \ubd80\ub2f4\uacfc \uac19\uc740 \ubb38\uc81c\ub4e4\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ud574\uacb0\ud569\ub2c8\ub2e4. \uc774\ub294 \ud604\ub300 \uc628\ub77c\uc778 \ube44\uc988\ub2c8\uc2a4\uc5d0 \ud544\uc218\uc801\uc778 \uae30\ubc18 \uc11c\ube44\uc2a4\uc785\ub2c8\ub2e4. \ucd08\uae30\uc5d0\ub294 \uc815\uc801 \uc6f9 \ud398\uc774\uc9c0\uc758 \uc18d\ub3c4\ub97c \ub192\uc774\ub294 \ub370 \uc0ac\uc6a9\ub418\uc5c8\uc9c0\ub9cc, \uc774\uc81c\ub294 \uace0\ud654\uc9c8 \ube44\ub514\uc624, \uc2e4\uc2dc\uac04 \uc0c1\ud638\uc791\uc6a9, \ub300\uaddc\ubaa8 \ub2e4\uc6b4\ub85c\ub4dc, \ubcf4\uc548 \ubcf4\ud638\uc640 \uac19\uc740 \ubcf5\uc7a1\ud55c \uc2dc\ub098\ub9ac\uc624\uae4c\uc9c0 \uc9c0\uc6d0\ud558\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CDN(Content Delivery Network)\uc758 \ud575\uc2ec \uc6d0\ub9ac, \uae30\uc220 \uc544\ud0a4\ud14d\ucc98, \uadf8\ub9ac\uace0 \uad6c\uc131 \ucd5c\uc801\ud654\ub97c \uc774\ud574\ud558\ub294 \uac83\uc740 \uac1c\ubc1c\uc790\uc640 \uc6b4\uc601\uc790\uac00 \uace0\uc131\ub2a5\uc774\uace0 \uac00\uc6a9\uc131\uc774 \ub192\uc740 \uc778\ud130\ub137 \uc11c\ube44\uc2a4\ub97c \uad6c\ucd95\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5e3\uc9c0 \ucef4\ud4e8\ud305, \uc2e4\uc2dc\uac04 \ub124\ud2b8\uc6cc\ud06c\uc640 \uac19\uc740 \uae30\uc220\uc758 \ubc1c\uc804\uc5d0 \ub530\ub77c, CDN\uc740 \ub354\uc6b1 \ub2e4\uc591\ud55c \uae30\ub2a5\uacfc \uac15\ub825\ud55c \ucef4\ud4e8\ud305 \ub2a5\ub825\uc744 \uac16\ucd98 \uc5e3\uc9c0 \uc11c\ube44\uc2a4 \ud50c\ub7ab\ud3fc\uc73c\ub85c \uc9c4\ud654\ud558\uace0 \uc788\uc73c\uba70, \uc804 \uc138\uacc4 \ub514\uc9c0\ud138 \uacbd\ud5d8\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \uc788\uc5b4 \uadf8 \uc5ed\ud560\uc740 \uc55e\uc73c\ub85c \ub354\uc6b1 \ud06c\uac8c \uc99d\ub300\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">CDN(Cache Delivery Network)\uc740 \ub3d9\uc801 \ucf58\ud150\uce20\ub3c4 \uce90\uc2f1\ud569\ub2c8\ub2e4. \ub3d9\uc801 \ucf58\ud150\uce20\ub780 \uc0ac\uc6a9\uc790\uc758 \uc694\uccad\uc5d0 \ub530\ub77c \uc2e4\uc2dc\uac04\uc73c\ub85c \uc0dd\uc131\ub418\ub294 \ucf58\ud150\uce20\ub97c \ub9d0\ud558\uba70, \uc608\ub97c \ub4e4\uc5b4 \uc0ac\uc6a9\uc790\uc758 \uc704\uce58\uc5d0 \ub530\ub77c \ub2e4\ub978 \uc774\ubbf8\uc9c0\ub97c \uc81c\uacf5\ud558\uac70\ub098, \uc0ac\uc6a9\uc790\uc758 \uc138\uc158 \uc815\ubcf4\uc5d0 \ub530\ub77c \uac1c\uc778\ud654\ub41c \ucf58\ud150\uce20\ub97c \uc81c\uacf5\ud558\ub294<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc804\ud1b5\uc801\uc778 CDN(Content Delivery Network)\uc740 \uc8fc\ub85c \uc815\uc801 \ucf58\ud150\uce20\ub97c \uce90\uc2f1\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ub3d9\uc801 \ucf58\ud150\uce20\uc758 \uacbd\uc6b0\uc5d0\ub3c4 \ud604\ub300\uc801\uc778 CDN\uc740 \ub2e4\uc591\ud55c \ucd5c\uc801\ud654 \uae30\uc220\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ub3d9\uc801 \uac00\uc18d \uae30\uc220\uc744 \ud1b5\ud574 \ucd5c\uc801\ud654\ub41c TCP \uc804\uc1a1 \ud504\ub85c\ud1a0\ucf5c\uc744 \uc0ac\uc6a9\ud558\uace0 \uc9c0\ub2a5\uc801\uc778 \ub77c\uc6b0\ud305\uc744 \ud1b5\ud574 \ub354 \ub098\uc740 \ub124\ud2b8\uc6cc\ud06c \uacbd\ub85c\ub97c \uc120\ud0dd\ud568\uc73c\ub85c\uc368 \ub3d9\uc801 API \uc694\uccad\uc774\ub098 \uac1c\uc778\ud654\ub41c \ud398\uc774\uc9c0\uc758 \uc804\uc1a1 \uc18d\ub3c4\ub97c \ub192\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubc29\ubc95\uc740 \ub3d9\uc801 \ucf58\ud150\uce20 \uc790\uccb4\ub97c \uce90\uc2f1\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \uc804\uc1a1 \uacfc\uc815\uc744 \ud6a8\uc728\ud654\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">CDN\uc744 \uc0ac\uc6a9\ud558\uba74 \uc6f9\uc0ac\uc774\ud2b8\uc758 SEO \uc21c\uc704\uc5d0 \uc601\ud5a5\uc744 \uc8fc\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc62c\ubc14\ub974\uac8c \uad6c\uc131\ub41c CDN\uc740 SEO\uc5d0 \ubd80\uc815\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce58\uc9c0 \uc54a\uc744 \ubfd0\ub9cc \uc544\ub2c8\ub77c, \uc624\ud788\ub824 \uc21c\uc704\ub97c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6f9\uc0ac\uc774\ud2b8\uc758 \ub85c\ub529 \uc18d\ub3c4\ub294 \uac80\uc0c9 \uc5d4\uc9c4 \uc21c\uc704\ub97c \uacb0\uc815\ud558\ub294 \uc911\uc694\ud55c \uc694\uc18c\uc774\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. CDN\uc740 \uc6f9\uc0ac\uc774\ud2b8 \uc811\uc18d \uc18d\ub3c4\ub97c \ub192\uc5ec \uc774\ud0c8\ub960\uc744 \uc904\uc774\uace0 \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc8fc\uba70, \uc774\ub294 \ubaa8\ub450 SEO\uc5d0 \uae0d\uc815\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. CDN \uc81c\uacf5\uc5c5\uccb4\uac00 \uac80\uc0c9 \uc5d4\uc9c4\uc758 \ud06c\ub864\ub7ec\uac00 \uc6f9\uc0ac\uc774\ud2b8\ub97c \uc815\uc0c1\uc801\uc73c\ub85c \uc811\uadfc\ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud558\uace0, \ud544\uc694\ud55c DNS \ubc0f \uce90\uc2f1 \uc124\uc815\uc744 \uc62c\ubc14\ub974\uac8c \uad6c\uc131\ud558\ub294 \uac83\ub9cc\uc73c\ub85c\ub3c4 \ucda9\ubd84\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">CDN\uacfc \ud074\ub77c\uc6b0\ub4dc \uc2a4\ud1a0\ub9ac\uc9c0 \uc11c\ube44\uc2a4(\uc608: \uac1d\uccb4 \uc2a4\ud1a0\ub9ac\uc9c0)\ub294 \uc5b4\ub5a4 \ucc28\uc774\uac00 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \uc11c\ube44\uc2a4\uc758 \uc5ed\ud560\uacfc \ubaa9\uc801\uc740 \ub2e4\ub985\ub2c8\ub2e4. CDN(Cloud Content Delivery Network)\uc758 \ud575\uc2ec\uc740 \ucf58\ud150\uce20\uc758 \ubd84\ubc30\uc640 \uac00\uc18d\ud654\ub85c, \ucf58\ud150\uce20\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \ucd5c\uc885 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc804\ub2ec\ud558\ub294 \ub370 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4. \ubc18\uba74, \ud074\ub77c\uc6b0\ub4dc \uc2a4\ud1a0\ub9ac\uc9c0(\uc624\ube0c\uc81d\ud2b8 \uc2a4\ud1a0\ub9ac\uc9c0)\uc758 \ud575\uc2ec\uc740 \ub370\uc774\ud130\uc758 \uc601\uad6c\uc801\uc778 \uc800\uc7a5 \ubc0f \uad00\ub9ac\uc785\ub2c8\ub2e4. \uc2e4\uc81c\ub85c\ub294 \uc774 \ub450 \uc11c\ube44\uc2a4\uac00 \uc885\uc885 \ud568\uaed8 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc815\uc801 \ud30c\uc77c\uc744 \ud074\ub77c\uc6b0\ub4dc \uc2a4\ud1a0\ub9ac\uc9c0\uc5d0 \uc800\uc7a5\ud55c \ud6c4, \uc774\ub97c CDN\uc758 \uc18c\uc2a4 \uc11c\ubc84\ub85c \ud65c\uc6a9\ud558\uc5ec \uc804 \uc138\uacc4\uc801\uc73c\ub85c \ube60\ub974\uac8c \ubc30\ud3ec\ud558\ub294 \uac83\uc774 \uc77c\ubc18\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub0b4 \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \uc815\ub9d0 CDN(Cache Delivery Network)\uc774 \ud544\uc694\ud55c\uc9c0 \uc5b4\ub5bb\uac8c \ud310\ub2e8\ud560 \uc218 \uc788\uc744\uae4c\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9cc\uc57d \uadc0\ud558\uc758 \uc6f9\uc0ac\uc774\ud2b8 \uc0ac\uc6a9\uc790\ub4e4\uc774 \ub2e4\uc591\ud55c \uc9c0\ub9ac\uc801 \uc9c0\uc5ed\uc5d0 \ubd84\ud3ec\ud574 \uc788\uc73c\uba70, \uc6f9\uc0ac\uc774\ud2b8\uc758 \ub85c\ub529 \uc18d\ub3c4\uc640 \uc131\ub2a5\uc5d0 \uc2e0\uacbd \uc4f0\uc2e0\ub2e4\uba74; \ub610\ub294 \uc6f9\uc0ac\uc774\ud2b8\uac00 \ud2b8\ub798\ud53d \uae09\uc99d\uc73c\ub85c \uc778\ud574 \uc11c\ubc84 \ub2e4\uc6b4\uc744 \uacbd\ud5d8\ud55c \uc801\uc774 \uc788\ub2e4\uba74; \ud639\uc740 \uc6f9\uc0ac\uc774\ud2b8 \ucf58\ud150\uce20\uac00 \uc8fc\ub85c \uc815\uc801 \uc790\uc6d0(\uc774\ubbf8\uc9c0, \ub3d9\uc601\uc0c1, \ubb38\uc11c)\uc73c\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\ub2e4\uba74, CDN(\ucf58\ud150\uce20 \uc804\ub2ec \ub124\ud2b8\uc6cc\ud06c)\uc744 \ubc30\ud3ec\ud558\ub294 \uac83\uc774 \uc0c1\ub2f9\ud55c \uc774\uc810\uc744 \uac00\uc838\ub2e4\uc904 \uac83\uc785\ub2c8\ub2e4. \ubc18\uba74\uc5d0 \uc0ac\uc6a9\uc790\uac00 \uc9d1\uc911\ub418\uc5b4 \uc788\uace0 \uc6d0\ubcf8 \uc11c\ubc84\uc758 \ub300\uc5ed\ud3ed\uc774 \ucda9\ubd84\ud55c \uc18c\uaddc\ubaa8 \ud604\uc9c0\ud654 \uc11c\ube44\uc2a4\uc758 \uacbd\uc6b0\uc5d0\ub294 CDN\uc758 \ud544\uc694\uc131\uc774 \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>CDN(Content Delivery Network)\uc740 \ubd84\uc0b0\ub41c \uc11c\ubc84\ub4e4\uc758 \uc9d1\ud569\uc73c\ub85c, \ucf58\ud150\uce20\ub97c \uc0ac\uc6a9\uc790\uc5d0\uac8c \uac00\uae4c\uc6b4 \uc5e3\uc9c0 \ub178\ub4dc\uc5d0 \uce90\uc2f1\ud558\uc5ec \uc778\ud130\ub137 \ucf58\ud150\uce20\ub97c \ube60\ub974\uace0 \uc548\uc815\uc801\uc73c\ub85c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8 \ud575\uc2ec\uc801\uc778 \uac00\uce58\ub294 \ub124\ud2b8\uc6cc\ud06c \uc9c0\uc5f0\uc744 \uc904\uc774\uace0 \uc6d0\ubcf8 \uc11c\ubc84\uc758 \ubd80\ub2f4\uc744 \uc644\ud654\ud558\ub294 \ub370 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 \uc9c0\ub2a5\uc801\uc778 \uc2a4\ucf00\uc904\ub9c1, \uce90\uc2f1, \ub85c\ub4dc \ubc38\ub7f0\uc2f1\uc5d0 \uae30\ubc18\uc744 \ub450\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc6f9\uc0ac\uc774\ud2b8, \uc2a4\ud2b8\ub9ac\ubc0d \ubbf8\ub514\uc5b4, \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubc30\ud3ec, \ubcf4\uc548 \ubcf4\ud638 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>","protected":false},"author":7,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[],"knowledge_category":[278],"class_list":["post-12380050","knowledge_post","type-knowledge_post","status-publish","hentry","knowledge_category-cdn"],"acf":{"site_seo_keywords":"CDN,\u5185\u5bb9\u5206\u53d1\u7f51\u7edc,\u7f51\u7edc\u52a0\u901f,\u7f13\u5b58\u6280\u672f,\u8d1f\u8f7d\u5747\u8861,\u7f51\u7ad9\u6027\u80fd\u4f18\u5316,CDN\u6280\u672f\u539f\u7406,CDN\u5e94\u7528\u573a\u666f"},"_links":{"self":[{"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/knowledge_posts\/12380050","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/knowledge_posts"}],"about":[{"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/types\/knowledge_post"}],"author":[{"embeddable":true,"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/users\/7"}],"version-history":[{"count":0,"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/knowledge_posts\/12380050\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/media?parent=12380050"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/tags?post=12380050"},{"taxonomy":"knowledge_category","embeddable":true,"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/knowledge_category?post=12380050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}