{"id":4036,"date":"2026-04-25T00:00:33","date_gmt":"2026-04-24T17:00:33","guid":{"rendered":"https:\/\/technest.com.vn\/?p=4036"},"modified":"2026-04-22T14:46:55","modified_gmt":"2026-04-22T07:46:55","slug":"cloud-scalability","status":"publish","type":"post","link":"https:\/\/technest.com.vn\/ja\/cloud-scalability\/","title":{"rendered":"\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3068\u306f\uff1f\u30af\u30e9\u30a6\u30c9\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u5f79\u5272"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">\u30c7\u30b8\u30bf\u30eb\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30e1\u30fc\u30b7\u30e7\u30f3\uff08DX\uff09\u306e\u6642\u4ee3\u306b\u304a\u3044\u3066\u3001\u4f01\u696d\u306e\u30c7\u30fc\u30bf\u3068\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u505c\u6ede\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002EC\u30b5\u30a4\u30c8\u306f\u30d6\u30e9\u30c3\u30af\u30d5\u30e9\u30a4\u30c7\u30fc\u306b\u901a\u5e38\u306e10\u500d\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8a18\u9332\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u3001\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u306e\u30a2\u30d7\u30ea\u306f\u4e00\u591c\u306b\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u304c\u7206\u767a\u7684\u306b\u5897\u52a0\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u3092\u30c0\u30a6\u30f3\u3055\u305b\u308b\u3053\u3068\u306a\u304f\u3053\u308c\u3089\u306e\u5909\u52d5\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306b\u3001<strong><a title=\"\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\" href=\"https:\/\/technest.com.vn\/ja\/cloud-scalability\/\">\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/a><\/strong>\u306f\u3001\u3042\u3089\u3086\u308b\u73fe\u4ee3\u7684\u306aIT\u30a4\u30f3\u30d5\u30e9\u306e\u300c\u9aa8\u683c\u300d\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3067\u306f\u3001\u5177\u4f53\u7684\u306b\u3053\u306e\u6982\u5ff5\u306f\u4f55\u3067\u3042\u308a\u3001\u306a\u305c\u305d\u308c\u307b\u3069\u91cd\u8981\u306a\u306e\u3067\u3057\u3087\u3046\u304b\uff1f \u672c\u8a18\u4e8b\u3067\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/technest.com.vn\/ja\/cloud-scalability\/#%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%EF%BC%88Cloud_Scalability%EF%BC%89%E3%81%A8%E3%81%AF%EF%BC%9F\" >\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\uff08Cloud Scalability\uff09\u3068\u306f\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/technest.com.vn\/ja\/cloud-scalability\/#%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%E3%81%AE%E3%83%A1%E3%83%AA%E3%83%83%E3%83%88\" >\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u30e1\u30ea\u30c3\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/technest.com.vn\/ja\/cloud-scalability\/#%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%E3%81%AF%E3%81%A9%E3%81%AE%E3%82%88%E3%81%86%E3%81%AB%E6%A9%9F%E8%83%BD%E3%81%99%E3%82%8B%E3%81%AE%E3%81%8B%EF%BC%9F\" >\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306f\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u306e\u304b\uff1f\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/technest.com.vn\/ja\/cloud-scalability\/#%E4%B8%80%E8%88%AC%E7%9A%84%E3%81%AA%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%E3%81%AE%E3%83%A2%E3%83%87%E3%83%AB\" >\u4e00\u822c\u7684\u306a\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u30e2\u30c7\u30eb<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/technest.com.vn\/ja\/cloud-scalability\/#1_%E5%9E%82%E7%9B%B4%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%AA%E3%83%B3%E3%82%B0%EF%BC%88Vertical_Scaling_%E2%80%93_%E3%83%AA%E3%82%BD%E3%83%BC%E3%82%B9%E3%81%AE%E5%9E%82%E7%9B%B4%E5%A2%97%E6%B8%9B%EF%BC%89\" >1. \u5782\u76f4\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\uff08Vertical Scaling &#8211; \u30ea\u30bd\u30fc\u30b9\u306e\u5782\u76f4\u5897\u6e1b\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/technest.com.vn\/ja\/cloud-scalability\/#2_%E6%B0%B4%E5%B9%B3%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%AA%E3%83%B3%E3%82%B0%EF%BC%88Horizontal_Scaling_%E2%80%93_%E6%B0%B4%E5%B9%B3%E6%96%B9%E5%90%91%E3%81%AE%E6%8B%A1%E5%BC%B5%E3%83%BB%E7%B8%AE%E5%B0%8F%EF%BC%89\" >2. \u6c34\u5e73\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\uff08Horizontal Scaling &#8211; \u6c34\u5e73\u65b9\u5411\u306e\u62e1\u5f35\u30fb\u7e2e\u5c0f\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/technest.com.vn\/ja\/cloud-scalability\/#3_%E5%AF%BE%E8%A7%92%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%AA%E3%83%B3%E3%82%B0%EF%BC%88Diagonal_Scaling_%E2%80%93_%E4%B8%A1%E3%83%A2%E3%83%87%E3%83%AB%E3%81%AE%E7%B5%84%E3%81%BF%E5%90%88%E3%82%8F%E3%81%9B%EF%BC%89\" >3. \u5bfe\u89d2\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\uff08Diagonal Scaling &#8211; \u4e21\u30e2\u30c7\u30eb\u306e\u7d44\u307f\u5408\u308f\u305b\uff09<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/technest.com.vn\/ja\/cloud-scalability\/#%E4%BC%81%E6%A5%AD%E3%81%AB%E3%81%8A%E3%81%91%E3%82%8B%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%E3%81%AE%E6%B4%BB%E7%94%A8%E4%BA%8B%E4%BE%8B\" >\u4f01\u696d\u306b\u304a\u3051\u308b\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u6d3b\u7528\u4e8b\u4f8b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/technest.com.vn\/ja\/cloud-scalability\/#%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%E3%81%A8%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%A8%E3%83%A9%E3%82%B9%E3%83%86%E3%82%A3%E3%82%B7%E3%83%86%E3%82%A3%E3%81%AE%E6%AF%94%E8%BC%83\" >\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3068\u30af\u30e9\u30a6\u30c9\u30a8\u30e9\u30b9\u30c6\u30a3\u30b7\u30c6\u30a3\u306e\u6bd4\u8f03<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/technest.com.vn\/ja\/cloud-scalability\/#%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%E5%B0%8E%E5%85%A5%E3%81%AB%E3%81%8A%E3%81%91%E3%82%8B%E8%AA%B2%E9%A1%8C\" >\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u5c0e\u5165\u306b\u304a\u3051\u308b\u8ab2\u984c<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%EF%BC%88Cloud_Scalability%EF%BC%89%E3%81%A8%E3%81%AF%EF%BC%9F\"><\/span><b>\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\uff08Cloud Scalability\uff09\u3068\u306f\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3068\u306f\u3001\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\uff08\u8ca0\u8377\uff09\u306e\u5909\u5316\u3059\u308b\u9700\u8981\u306b\u5fdc\u3058\u3066\u3001\u30af\u30e9\u30a6\u30c9\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30ea\u30bd\u30fc\u30b9\uff08CPU\u3001RAM\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5e2f\u57df\u5e45\u306a\u3069\uff09\u3092\u62e1\u5f35\u307e\u305f\u306f\u7e2e\u5c0f\u3067\u304d\u308b\u80fd\u529b\u306e\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u3002\u65b0\u3057\u3044\u30b5\u30fc\u30d0\u30fc\u3092\u8cfc\u5165\u3057\u3066\u624b\u52d5\u3067\u8a2d\u7f6e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5f93\u6765\u306e\u7269\u7406\u30a4\u30f3\u30d5\u30e9\u3068\u306f\u7570\u306a\u308a\u3001\u30af\u30e9\u30a6\u30c9\u306b\u304a\u3051\u308b\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306f\u8fc5\u901f\u304b\u3064\u67d4\u8edf\u3067\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u9ad8\u5ea6\u306b\u81ea\u52d5\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<figure id=\"attachment_4025\" aria-describedby=\"caption-attachment-4025\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-4025 size-full\" title=\"\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\uff08Cloud Scalability\uff09\u3068\u306f\uff1f\" src=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2026\/04\/cloud-scalability-1.png\" alt=\"\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\uff08Cloud Scalability\uff09\u3068\u306f\uff1f\" width=\"600\" height=\"400\" srcset=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2026\/04\/cloud-scalability-1.png 600w, https:\/\/technest.com.vn\/wp-content\/uploads\/2026\/04\/cloud-scalability-1-300x200.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-4025\" class=\"wp-caption-text\">\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\uff08Cloud Scalability\uff09\u3068\u306f\uff1f<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">\u672c\u8cea\u7684\u306b\u3001\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u3068\u304d\u306b\u30b7\u30b9\u30c6\u30e0\u3092<\/span><b>\u300c\u81a8\u5f35\u300d\u3055\u305b\u3001\u30b3\u30b9\u30c8\u3092\u6700\u9069\u5316\u3059\u308b\u305f\u3081\u306b\u9700\u8981\u304c\u6e1b\u5c11\u3057\u305f\u3068\u304d\u306b\u300c\u53ce\u7e2e\u300d<\/b><span style=\"font-weight: 400;\">\u3055\u305b\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u5358\u306a\u308b\u6280\u8853\u7684\u306a\u6a5f\u80fd\u3067\u306f\u306a\u304f\u3001\u30b7\u30b9\u30c6\u30e0\u3078\u306e\u8ca0\u8377\u304c\u3069\u308c\u307b\u3069\u5927\u304d\u304f\u3066\u3082\u3001\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u30e6\u30fc\u30b6\u30fc\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306e\u30d3\u30b8\u30cd\u30b9\u6226\u7565\u3067\u3082\u3042\u308a\u307e\u3059\u3002<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%E3%81%AE%E3%83%A1%E3%83%AA%E3%83%83%E3%83%88\"><\/span><b>\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u30e1\u30ea\u30c3\u30c8<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u62e1\u5f35\u6027\u306e\u3042\u308b\u30b7\u30b9\u30c6\u30e0\u3092\u5c0e\u5165\u3059\u308b\u3053\u3068\u306f\u3001\u5358\u306a\u308b\u6280\u8853\u30a4\u30f3\u30d5\u30e9\u306e\u5074\u9762\u3092\u306f\u308b\u304b\u306b\u8d85\u3048\u308b\u4fa1\u5024\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u305d\u308c\u306f\u4f01\u696d\u306e\u5b58\u7d9a\u3068\u5e02\u5834\u306b\u304a\u3051\u308b\u7af6\u4e89\u529b\u306b\u76f4\u7d50\u3057\u307e\u3059\u3002\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u304c\u3082\u305f\u3089\u3059\u4e3b\u306a\u30e1\u30ea\u30c3\u30c8\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u30b3\u30b9\u30c8\u52b9\u7387\uff08Cost-Efficiency\uff09\uff1a<\/b><span style=\"font-weight: 400;\"> \u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\uff08AWS\u3001Azure\u3001Google Cloud\u306a\u3069\uff09\u306e\u300c\u5f93\u91cf\u8ab2\u91d1\u5236\uff08pay-as-you-go\uff09\u300d\u30e2\u30c7\u30eb\u306b\u3088\u308a\u3001\u5b9f\u969b\u306b\u4f7f\u7528\u3057\u305f\u5206\u3060\u3051\u3092\u652f\u6255\u3044\u307e\u3059\u3002\u4e88\u5099\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306b\u5de8\u984d\u306e\u6295\u8cc7\u3092\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001\u305d\u306e\u4e88\u7b97\u3092\u4ed6\u306e\u5275\u9020\u7684\u306a\u6d3b\u52d5\u306b\u5145\u3066\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5b89\u5b9a\u3057\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\uff1a<\/b><span style=\"font-weight: 400;\"> \u62e1\u5f35\u6027\u306b\u3088\u308a\u3001\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u6025\u5897\u3057\u3066\u3082\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u30e9\u30b0\u3084\u30b7\u30b9\u30c6\u30e0\u30c0\u30a6\u30f3\u3092\u8d77\u3053\u3059\u3053\u3068\u306a\u304f\u3001\u30b9\u30e0\u30fc\u30ba\u306b\u52d5\u4f5c\u3057\u7d9a\u3051\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5c0e\u5165\u306e\u30b9\u30d4\u30fc\u30c9\uff08Agility\uff09\uff1a<\/b><span style=\"font-weight: 400;\"> \u30ea\u30bd\u30fc\u30b9\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306f\u3001\u6570\u56de\u306e\u30af\u30ea\u30c3\u30af\u307e\u305f\u306f\u30b3\u30fc\u30c9\uff08Infrastructure as Code\uff09\u3092\u901a\u3058\u3066\u3001\u308f\u305a\u304b\u6570\u5206\u3042\u308b\u3044\u306f\u6570\u79d2\u3067\u5b8c\u4e86\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4f01\u696d\u306f\u5e02\u5834\u306e\u6a5f\u4f1a\u306b\u5bfe\u3057\u3066\u5373\u5ea7\u306b\u53cd\u5fdc\u3067\u304d\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u4fe1\u983c\u6027\u3068\u8010\u969c\u5bb3\u6027\uff1a<\/b><span style=\"font-weight: 400;\"> \u62e1\u5f35\u6027\u306e\u3042\u308b\u30b7\u30b9\u30c6\u30e0\u306f\u901a\u5e38\u3001\u9ad8\u3044\u5197\u9577\u6027\u3092\u5099\u3048\u3066\u304a\u308a\u3001\u30b5\u30fc\u30d3\u30b9\u4e2d\u65ad\u306e\u30ea\u30b9\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%E3%81%AF%E3%81%A9%E3%81%AE%E3%82%88%E3%81%86%E3%81%AB%E6%A9%9F%E8%83%BD%E3%81%99%E3%82%8B%E3%81%AE%E3%81%8B%EF%BC%9F\"><\/span><b>\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306f\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u306e\u304b\uff1f\u00a0<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u4ed5\u7d44\u307f\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u30af\u30e9\u30a6\u30c9\u7ba1\u7406\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3068\u4eee\u60f3\u5316\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u76f8\u4e92\u4f5c\u7528\u306b\u6ce8\u76ee\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u30c4\u30fc\u30eb\uff08\u76e3\u8996\u30bb\u30f3\u30b5\u30fc\uff09\u304c\u30ea\u30bd\u30fc\u30b9\u306e\u9650\u754c\uff08\u4f8b\uff1aCPU\u4f7f\u7528\u7387\u304c80%\u306b\u9054\u3059\u308b\u306a\u3069\uff09\u3092\u691c\u77e5\u3059\u308b\u3068\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u3042\u3089\u304b\u3058\u3081\u8a2d\u5b9a\u3055\u308c\u305f\u62e1\u5f35\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u4eee\u60f3\u5316\u6280\u8853\uff08Virtualization\uff09\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002\u7269\u7406\u7684\u306a\u7b50\u4f53\u306e\u5236\u9650\u3092\u53d7\u3051\u308b\u4ee3\u308f\u308a\u306b\u3001\u4eee\u60f3\u30de\u30b7\u30f3\uff08VM\uff09\u3084\u30b3\u30f3\u30c6\u30ca\uff08Docker\u306a\u3069\uff09\u306f\u3001\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u5171\u901a\u300c\u30ea\u30bd\u30fc\u30b9\u30d7\u30fc\u30eb\u300d\u304b\u3089\u8ffd\u52a0\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u5272\u308a\u5f53\u3066\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u67d4\u8edf\u6027\u306f\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u30fc\uff08\u8ca0\u8377\u5206\u6563\u88c5\u7f6e\uff09\u306b\u3088\u3063\u3066\u8abf\u6574\u3055\u308c\u3001\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u306e\u3059\u3079\u3066\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u65b0\u3057\u304f\u8ffd\u52a0\u3055\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u306b\u5747\u7b49\u306b\u5206\u914d\u3055\u308c\u308b\u3088\u3046\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E4%B8%80%E8%88%AC%E7%9A%84%E3%81%AA%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%E3%81%AE%E3%83%A2%E3%83%87%E3%83%AB\"><\/span><b>\u4e00\u822c\u7684\u306a\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u30e2\u30c7\u30eb<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3084\u30d3\u30b8\u30cd\u30b9\u76ee\u6a19\u306b\u5fdc\u3058\u3066\u3001\u7570\u306a\u308b\u62e1\u5f35\u65b9\u6cd5\u3092\u9078\u629e\u3067\u304d\u307e\u3059\u3002\u5404\u30e2\u30c7\u30eb\u306b\u306f\u305d\u308c\u305e\u308c\u306e\u30e1\u30ea\u30c3\u30c8\u3068\u30c7\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u3001\u7279\u5b9a\u306e\u8ab2\u984c\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<figure id=\"attachment_4026\" aria-describedby=\"caption-attachment-4026\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-4026 size-full\" title=\"\u4e00\u822c\u7684\u306a\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u30e2\u30c7\u30eb\" src=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2026\/04\/cloud-scalability-2.png\" alt=\"\u4e00\u822c\u7684\u306a\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u30e2\u30c7\u30eb\" width=\"600\" height=\"400\" srcset=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2026\/04\/cloud-scalability-2.png 600w, https:\/\/technest.com.vn\/wp-content\/uploads\/2026\/04\/cloud-scalability-2-300x200.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-4026\" class=\"wp-caption-text\">\u4e00\u822c\u7684\u306a\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u30e2\u30c7\u30eb<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"1_%E5%9E%82%E7%9B%B4%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%AA%E3%83%B3%E3%82%B0%EF%BC%88Vertical_Scaling_%E2%80%93_%E3%83%AA%E3%82%BD%E3%83%BC%E3%82%B9%E3%81%AE%E5%9E%82%E7%9B%B4%E5%A2%97%E6%B8%9B%EF%BC%89\"><\/span><b>1. \u5782\u76f4\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\uff08Vertical Scaling &#8211; \u30ea\u30bd\u30fc\u30b9\u306e\u5782\u76f4\u5897\u6e1b\uff09<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u5782\u76f4\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u306f\u300c\u30b9\u30b1\u30fc\u30eb\u30a2\u30c3\u30d7\uff08Scaling Up\uff09\u300d\u3068\u3082\u547c\u3070\u308c\u3001\u65e2\u5b58\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u30ce\u30fc\u30c9\uff09\u306b\u3055\u3089\u306a\u308b\u80fd\u529b\u3092\u8ffd\u52a0\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u30e1\u30e2\u30ea\u3092\u5897\u8a2d\u3057\u305f\u308a\u3001\u3088\u308a\u5f37\u529b\u306aCPU\u306b\u4ea4\u63db\u3057\u305f\u308a\u3057\u3066\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u69d8\u5b50\u3092\u60f3\u50cf\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30af\u30e9\u30a6\u30c9\u306b\u304a\u3044\u3066\u306f\u3001\u3053\u308c\u306f\u5c0f\u898f\u6a21\u306a\u30b5\u30fc\u30d0\u30fc\u30d7\u30e9\u30f3\u304b\u3089\u3088\u308a\u9ad8\u30b9\u30da\u30c3\u30af\u306a\u30d7\u30e9\u30f3\u306b\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u30e1\u30ea\u30c3\u30c8:<\/b><span style=\"font-weight: 400;\"> \u30b7\u30f3\u30d7\u30eb\u3067\u3042\u308a\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u5927\u5e45\u306b\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u305b\u3093\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u30c7\u30e1\u30ea\u30c3\u30c8:<\/b><span style=\"font-weight: 400;\"> \u5e38\u306b\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u300c\u5929\u4e95\uff08\u9650\u754c\uff09\u300d\u304c\u5b58\u5728\u3057\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u969b\u306b\u77ed\u6642\u9593\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u5fc5\u8981\u3068\u3059\u308b\u3053\u3068\u304c\u4e00\u822c\u7684\u3067\u3059\u3002<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"2_%E6%B0%B4%E5%B9%B3%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%AA%E3%83%B3%E3%82%B0%EF%BC%88Horizontal_Scaling_%E2%80%93_%E6%B0%B4%E5%B9%B3%E6%96%B9%E5%90%91%E3%81%AE%E6%8B%A1%E5%BC%B5%E3%83%BB%E7%B8%AE%E5%B0%8F%EF%BC%89\"><\/span><b>2. \u6c34\u5e73\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\uff08Horizontal Scaling &#8211; \u6c34\u5e73\u65b9\u5411\u306e\u62e1\u5f35\u30fb\u7e2e\u5c0f\uff09<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u6c34\u5e73\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u306f\u300c\u30b9\u30b1\u30fc\u30eb\u30a2\u30a6\u30c8\uff08Scaling Out\uff09\u300d\u3068\u3082\u547c\u3070\u308c\u3001\u65e2\u5b58\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u4eee\u60f3\u30de\u30b7\u30f3\u3084\u30b5\u30fc\u30d0\u30fc\u3092\u3055\u3089\u306b\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3067\u3059\u30021\u53f0\u306e\u30b5\u30fc\u30d0\u30fc\u3092\u5f37\u529b\u306b\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001\u6570\u5341\u3001\u6570\u767e\u53f0\u306e\u30b5\u30fc\u30d0\u30fc\u3092\u4e26\u5217\u3067\u7a3c\u50cd\u3055\u305b\u307e\u3059\u3002\u3053\u308c\u306f\u62e1\u5f35\u6027\u306b\u307b\u307c\u9650\u754c\u304c\u306a\u3044\u305f\u3081\u3001Netflix\u3084Facebook\u306e\u3088\u3046\u306a\u5927\u624b\u4f01\u696d\u306b\u597d\u307e\u308c\u308b\u30e2\u30c7\u30eb\u3067\u3059\u3002\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u30fc\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u6c34\u5e73\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u306f\u7d76\u5bfe\u7684\u306a\u4fe1\u983c\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u30011\u53f0\u306e\u30b5\u30fc\u30d0\u30fc\u304c\u6545\u969c\u3057\u3066\u3082\u3001\u4ed6\u306e\u30b5\u30fc\u30d0\u30fc\u304c\u6b63\u5e38\u306b\u52d5\u4f5c\u3092\u7d99\u7d9a\u3057\u307e\u3059\u3002<\/span><\/p>\n<p><b>\u6ce8\u610f\u70b9:<\/b><span style=\"font-weight: 400;\"> \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\uff08<strong><a title=\"Microservices\" href=\"https:\/\/vi.wikipedia.org\/wiki\/Microservices\" target=\"_blank\" rel=\"nofollow noopener\">Microservices<\/a><\/strong>\uff09\u307e\u305f\u306f\u30b9\u30c6\u30fc\u30c8\u30ec\u30b9\uff08Stateless\uff09\u306a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3067\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_%E5%AF%BE%E8%A7%92%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%AA%E3%83%B3%E3%82%B0%EF%BC%88Diagonal_Scaling_%E2%80%93_%E4%B8%A1%E3%83%A2%E3%83%87%E3%83%AB%E3%81%AE%E7%B5%84%E3%81%BF%E5%90%88%E3%82%8F%E3%81%9B%EF%BC%89\"><\/span><b>3. \u5bfe\u89d2\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\uff08Diagonal Scaling &#8211; \u4e21\u30e2\u30c7\u30eb\u306e\u7d44\u307f\u5408\u308f\u305b\uff09<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u5bfe\u89d2\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u306f\u3001\u4e0a\u8a182\u3064\u306e\u30e2\u30c7\u30eb\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u67d4\u8edf\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3059\u3002\u3053\u306e\u30e2\u30c7\u30eb\u3067\u306f\u3001\u307e\u305a\u65e2\u5b58\u306e\u30b5\u30fc\u30d0\u30fc\u306e\u30b9\u30da\u30c3\u30af\u3092\u4e00\u5b9a\u306e\u95be\u5024\u307e\u3067\u5f15\u304d\u4e0a\u3052\uff08\u5782\u76f4\uff09\u3001\u305d\u306e\u5f8c\u3001\u9700\u8981\u304c\u3055\u3089\u306b\u9ad8\u307e\u3063\u305f\u6642\u70b9\u3067\u65b0\u3057\u3044\u30b5\u30fc\u30d0\u30fc\u3092\u8ffd\u52a0\u3057\u59cb\u3081\u307e\u3059\uff08\u6c34\u5e73\uff09\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u904b\u7528\u30b3\u30b9\u30c8\u304c\u6700\u9069\u5316\u3055\u308c\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u4e88\u7b97\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u6700\u3082\u53d6\u308c\u305f\u72b6\u614b\u3092\u7dad\u6301\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E4%BC%81%E6%A5%AD%E3%81%AB%E3%81%8A%E3%81%91%E3%82%8B%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%E3%81%AE%E6%B4%BB%E7%94%A8%E4%BA%8B%E4%BE%8B\"><\/span><b>\u4f01\u696d\u306b\u304a\u3051\u308b\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u6d3b\u7528\u4e8b\u4f8b<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u62e1\u5f35\u6027\u306f\u3001\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u4f01\u696d\u3060\u3051\u306e\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5c0f\u58f2\u3001\u91d1\u878d\u304b\u3089\u533b\u7642\u307e\u3067\u3001\u3042\u3089\u3086\u308b\u696d\u754c\u304c\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u6d3b\u7528\u3057\u3066\u3001\u305d\u308c\u305e\u308c\u306e\u56fa\u6709\u306e\u8ab2\u984c\u3092\u89e3\u6c7a\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<figure id=\"attachment_4027\" aria-describedby=\"caption-attachment-4027\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-4027 size-full\" title=\"\u4f01\u696d\u306b\u304a\u3051\u308b\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u6d3b\u7528\u4e8b\u4f8b\" src=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2026\/04\/cloud-scalability-3.png\" alt=\"\u4f01\u696d\u306b\u304a\u3051\u308b\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u6d3b\u7528\u4e8b\u4f8b\" width=\"600\" height=\"400\" srcset=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2026\/04\/cloud-scalability-3.png 600w, https:\/\/technest.com.vn\/wp-content\/uploads\/2026\/04\/cloud-scalability-3-300x200.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-4027\" class=\"wp-caption-text\">\u4f01\u696d\u306b\u304a\u3051\u308b\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u6d3b\u7528\u4e8b\u4f8b<\/figcaption><\/figure>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u96fb\u5b50\u5546\u53d6\u5f15\uff08E\u30b3\u30de\u30fc\u30b9\uff09\uff1a<\/b><span style=\"font-weight: 400;\"> \u5e73\u5e38\u6642\u306e\u6570\u767e\u500d\u306b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u6025\u5897\u3059\u308b\u30d5\u30e9\u30c3\u30b7\u30e5\u30bb\u30fc\u30eb\u3084\u5e74\u672b\u5e74\u59cb\u306e\u7e41\u5fd9\u671f\u3078\u306e\u5bfe\u5fdc\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u30e1\u30c7\u30a3\u30a2\uff06\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u696d\u754c\uff1a<\/b><span style=\"font-weight: 400;\"> \u300c\u5927\u30d2\u30c3\u30c8\u4f5c\u300d\u304c\u516c\u958b\u3055\u308c\u308b\u969b\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u52d5\u753b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u304c\u5fc5\u8981\u3068\u3059\u308b\u6975\u3081\u3066\u5927\u898f\u6a21\u306a\u5e2f\u57df\u5e45\u3068\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u306e\u62e1\u5f35\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u304a\u3088\u3073\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\uff1a<\/b><span style=\"font-weight: 400;\"> \u5c11\u306a\u3044\u8cc7\u672c\u3067\u5c0f\u898f\u6a21\u306b\u958b\u59cb\u3057\u3001\u30a4\u30f3\u30d5\u30e9\u3092\u6700\u521d\u304b\u3089\u69cb\u7bc9\u3057\u76f4\u3059\u3053\u3068\u306a\u304f\u3001\u9867\u5ba2\u6570\u306b\u5408\u308f\u305b\u3066\u5f90\u3005\u306b\u6210\u9577\u3055\u305b\u308b\u3053\u3068\u304c\u53ef\u80fd\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u30d3\u30c3\u30b0\u30c7\u30fc\u30bf\u51e6\u7406\uff1a<\/b><span style=\"font-weight: 400;\"> \u77ed\u6642\u9593\u3067\u6570\u30c6\u30e9\u30d0\u30a4\u30c8\u306e\u30c7\u30fc\u30bf\u3092\u5206\u6790\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3001\u6570\u767e\u306e\u8a08\u7b97\u30ce\u30fc\u30c9\u3092\u62e1\u5f35\u3057\u3001\u5b8c\u4e86\u5f8c\u3059\u3050\u306b\u305d\u308c\u3089\u3092\u505c\u6b62\u3057\u3066\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3002<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%E3%81%A8%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%A8%E3%83%A9%E3%82%B9%E3%83%86%E3%82%A3%E3%82%B7%E3%83%86%E3%82%A3%E3%81%AE%E6%AF%94%E8%BC%83\"><\/span><b>\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3068\u30af\u30e9\u30a6\u30c9\u30a8\u30e9\u30b9\u30c6\u30a3\u30b7\u30c6\u30a3\u306e\u6bd4\u8f03<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u30af\u30e9\u30a6\u30c9\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u4e16\u754c\u3067\u306f\u3001\u300c\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\uff08\u62e1\u5f35\u6027\uff09\u300d\u3068\u300c\u30a8\u30e9\u30b9\u30c6\u30a3\u30b7\u30c6\u30a3\uff08\u5f3e\u529b\u6027\uff09\u300d\u3068\u3044\u30462\u3064\u306e\u6982\u5ff5\u304c\u6df7\u540c\u3055\u308c\u304c\u3061\u3067\u3059\u3002\u3053\u308c\u3089\u306f\u5bc6\u63a5\u306b\u95a2\u9023\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u30ea\u30bd\u30fc\u30b9\u7ba1\u7406\u306e\u7570\u306a\u308b\u5074\u9762\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>\u6bd4\u8f03\u9805\u76ee<\/b><\/td>\n<td><b>\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3 (\u62e1\u5f35\u6027)<\/b><\/td>\n<td><b>\u30af\u30e9\u30a6\u30c9\u30a8\u30e9\u30b9\u30c6\u30a3\u30b7\u30c6\u30a3 (\u5f3e\u529b\u6027)<\/b><\/td>\n<\/tr>\n<tr>\n<td><b>\u4e3b\u306a\u76ee\u7684<\/b><\/td>\n<td><span style=\"font-weight: 400;\">\u9577\u671f\u7684\u306a\u6210\u9577\u9700\u8981\u3078\u306e\u5bfe\u5fdc\u3002<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u77ed\u671f\u7684\u306a\u5373\u6642\u5909\u52d5\u3078\u306e\u9069\u5fdc\u3002<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u6027\u8cea<\/b><\/td>\n<td><span style=\"font-weight: 400;\">\u6226\u7565\u7684\u3067\u3001\u4e8b\u524d\u306e\u8a08\u753b\u306b\u57fa\u3065\u304f\u3002<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u81ea\u52d5\u7684\u3067\u3001\u5b9f\u614b\u306b\u5408\u308f\u305b\u3066\u4f38\u7e2e\u3059\u308b\u3002<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u52d5\u4f5c\u30e1\u30ab\u30cb\u30ba\u30e0<\/b><\/td>\n<td><span style=\"font-weight: 400;\">\u898f\u6a21\u306e\u62e1\u5927\u306b\u5408\u308f\u305b\u3066\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5b89\u5b9a\u3055\u305b\u308b\u305f\u3081\u306b\u30ea\u30bd\u30fc\u30b9\u3092\u5897\u6e1b\u3055\u305b\u308b\u3002<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u300c\u8f2a\u30b4\u30e0\u300d\u306e\u3088\u3046\u306b\u3001\u5206\u5358\u4f4d\u3084\u6642\u9593\u5358\u4f4d\u3067\u7d76\u3048\u305a\u4f38\u7e2e\u3059\u308b\u3002<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u4ee3\u8868\u7684\u306a\u4f8b<\/b><\/td>\n<td><span style=\"font-weight: 400;\">\u6765\u5e74\u3001\u30e6\u30fc\u30b6\u30fc\u6570\u304c2\u500d\u306b\u306a\u308b\u3053\u3068\u3092\u898b\u8d8a\u3057\u305f\u30b7\u30b9\u30c6\u30e0\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3002<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30d5\u30e9\u30c3\u30b7\u30e5\u30bb\u30fc\u30eb\u6642\u306b\u30b5\u30fc\u30d0\u30fc\u3092\u81ea\u52d5\u8ffd\u52a0\u3057\u3001\u5ba2\u8db3\u304c\u5f15\u304f\u3068\u5373\u5ea7\u306b\u524a\u6e1b\u3059\u308b\u3002<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>\u672c\u8cea<\/b><\/td>\n<td><span style=\"font-weight: 400;\">\u53ce\u5bb9\u80fd\u529b\uff08\u30ad\u30e3\u30d1\u30b7\u30c6\u30a3\uff09\u306b\u95a2\u3059\u308b\u3082\u306e\u3002<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u8fc5\u901f\u306a\u9069\u5fdc\u6027\u306b\u95a2\u3059\u308b\u3082\u306e\u3002<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89%E3%82%B9%E3%82%B1%E3%83%BC%E3%83%A9%E3%83%93%E3%83%AA%E3%83%86%E3%82%A3%E5%B0%8E%E5%85%A5%E3%81%AB%E3%81%8A%E3%81%91%E3%82%8B%E8%AA%B2%E9%A1%8C\"><\/span><b>\u30af\u30e9\u30a6\u30c9\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u5c0e\u5165\u306b\u304a\u3051\u308b\u8ab2\u984c<\/b><span 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