{"id":19969,"date":"2025-08-25T12:46:55","date_gmt":"2025-08-25T12:46:55","guid":{"rendered":"https:\/\/itbusinesstoday.com\/?p=19969"},"modified":"2025-08-25T12:46:55","modified_gmt":"2025-08-25T12:46:55","slug":"can-japanese-enterprises-optimize-legacy-it-while-embracing-cloud-workloads","status":"publish","type":"post","link":"https:\/\/itbusinesstoday.com\/ja\/tech\/cloud\/can-japanese-enterprises-optimize-legacy-it-while-embracing-cloud-workloads\/","title":{"rendered":"\u65e5\u672c\u4f01\u696d\u306f\u30ec\u30ac\u30b7\u30fcIT\u3092\u6700\u9069\u5316\u3057\u306a\u304c\u3089\u30af\u30e9\u30a6\u30c9\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u3092\u5c0e\u5165\u3067\u304d\u308b\u304b\uff1f"},"content":{"rendered":"<p>\u30b9\u30de\u30fc\u30c8\u306a\u65e5\u672c\u306e\u30d3\u30b8\u30cd\u30b9\u30ea\u30fc\u30c0\u30fc\u306b\u3068\u3063\u3066\u3001\u4eca\u65e5\u306e\u30c6\u30c3\u30af\u30b7\u30fc\u30f3\u306f\u53b3\u3057\u3044\u6311\u6226\u3067\u3059\u3002 <a href=\"https:\/\/itbusinesstoday.com\/ja\/tech\/green-cloud-computing-the-future-of-sustainable-digital-infrastructure\/\">\u30af\u30e9\u30a6\u30c9\u30fb\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/a> 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<a class=\"p-url\" href=\"https:\/\/itbusinesstoday.com\/ja\/hr-tech\/is-ai-the-key-to-transforming-employee-experience-and-retention-worldwide\/\" 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<a href=\"https:\/\/dl4.globalstf.org\/products-page\/proceedings\/it\/complex-issues-on-legacy-modernization-in-japan-a-case-study-of-a-system-deployed-on-unisys-mainframe\/\">60%<\/a> \u306e\u65e5\u672c\u4f01\u696d\u304c\u3044\u307e\u3060\u306b\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u3092\u4fdd\u6709\u3002\u4e16\u754c\u5168\u4f53\u3067\u306f <a href=\"https:\/\/arxiv.org\/abs\/2402.10217\">70%<\/a> \u4f01\u696d\u306e\u30d3\u30b8\u30cd\u30b9\u30fb\u30b7\u30b9\u30c6\u30e0\u306e\u3046\u306160%\u4ee5\u4e0a\u304c\u30ec\u30ac\u30b7\u30fc\u30fb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u3042\u308a\u3001IT\u4e88\u7b97\u306e60%\u4ee5\u4e0a\u304c\u30ec\u30ac\u30b7\u30fc\u30fb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u4fdd\u5b88\u306b\u8cbb\u3084\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><strong>\u30af\u30e9\u30a6\u30c9\u306e\u5fc5\u8981\u6027<\/strong><\/h2>\n<p>\u30af\u30e9\u30a6\u30c9\u304c\u63d0\u4f9b\u3059\u308b\u306e\u306f\u3001\u5358\u306b\u904b\u7528\u30b3\u30b9\u30c8\u3092\u51e6\u7406\u3059\u308b\u65b0\u3057\u3044\u65b9\u6cd5\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 <a href=\"https:\/\/itbusinesstoday.com\/ja\/knowledge-hub\/cloud-security-risks-what-every-business-must-know\/\">\u30af\u30e9\u30a6\u30c9<\/a> 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<a href=\"https:\/\/resources.itbusinesstoday.com\/whitepapers\/60928-Qlik-CPL-Double-JP-1-landing.php?e=#e-mail\">\u30af\u30e9\u30a6\u30c9<\/a> 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href=\"https:\/\/resources.itbusinesstoday.com\/whitepapers\/58768-HPE-EMEA-CPL-Q2-Q3-ABM-Japan-4-landing.php?e=#e-mail\">\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30af\u30e9\u30a6\u30c9<\/a> \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u30fc\u306f\u73fe\u5728\u3001\u3053\u306e\u5909\u5316\u306e\u898f\u7bc4\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u4e16\u754c\u7684\u306b <a href=\"https:\/\/gitnux.org\/hybrid-cloud-statistics\/\">69%<\/a> 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fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-19971\" src=\"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/08\/Can-Japanese-Enterprises-Optimize-Legacy-IT-While-Embracing-Cloud-Workloads-02.webp\" alt=\"Can Japanese Enterprises Optimize Legacy IT While Embracing Cloud Workloads?\" width=\"1200\" height=\"800\" 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href=\"https:\/\/www.meti.go.jp\/english\/press\/2025\/0528_001.html\">2025\u5e74\u30c7\u30b8\u30bf\u30eb\u306e\u5d16\u300d\u3001<\/a>IT\u8cc7\u7523\u53ef\u8996\u5316\u306e\u305f\u3081\u306e\u30c4\u30fc\u30eb\u3001\u81ea\u5df1\u8a55\u4fa1\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3001\u7d99\u7d9a\u7684\u5b66\u7fd2\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u958b\u767a\u3092\u4fc3\u3057\u307e\u3059\u3002<\/p>\n<h2><strong>\u4eca\u5f8c\u306e\u65c5\u306e\u305f\u3081\u306e\u5b9f\u7528\u7684\u306a\u6d1e\u5bdf<\/strong><\/h2>\n<p>\u3053\u306e\u9053\u3092\u8003\u3048\u3066\u3044\u308b\u30ea\u30fc\u30c0\u30fc\u306b\u3068\u3063\u3066\u3001\u305d\u306e\u65c5\u306f\u660e\u78ba\u306a\u30d3\u30b8\u30e7\u30f3\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3067\u306f\u306a\u304f\u3001\u660e\u78ba\u306a\u30d3\u30b8\u30cd\u30b9\u76ee\u6a19\u304b\u3089\u59cb\u3081\u307e\u3057\u3087\u3046\u3002\u9867\u5ba2\u4f53\u9a13\u3092\u5411\u4e0a\u3055\u305b\u305f\u3044\u306e\u304b\uff1f\u88fd\u54c1\u958b\u767a\u306e\u30b9\u30d4\u30fc\u30c9\u30a2\u30c3\u30d7\uff1f\u305d\u308c\u3068\u3082\u65b0\u3057\u3044\u5e02\u5834\u306e\u958b\u62d3\u3067\u3059\u304b\uff1f\u305d\u306e\u76ee\u6a19\u3092\u3082\u3068\u306b\u3001\u30e2\u30c0\u30ca\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u306e\u512a\u5148\u9806\u4f4d\u3092\u6c7a\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u5927\u304d\u306a\u30a4\u30f3\u30d1\u30af\u30c8\u306e\u3042\u308b\u30b7\u30f3\u30d7\u30eb\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304b\u3089\u59cb\u3081\u307e\u3057\u3087\u3046\u3002\u8fc5\u901f\u306b\u672c\u5f53\u306e\u4fa1\u5024\u3092\u63d0\u4f9b\u3057\u3001\u52e2\u3044\u3092\u3064\u3051\u308b\u306e\u306b\u5f79\u7acb\u3064\u306f\u305a\u3067\u3059\u30021\u3064\u306e\u9867\u5ba2\u5411\u3051\u30a2\u30d7\u30ea\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306e\u3088\u3046\u306a\u30d1\u30a4\u30ed\u30c3\u30c8\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u6210\u529f\u3059\u308c\u3070\u3001\u30b3\u30f3\u30bb\u30d7\u30c8\u3092\u8a3c\u660e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305d\u308c\u306f\u3001\u3088\u308a\u5927\u304d\u306a\u65c5\u306e\u305f\u3081\u306e\u3088\u308a\u591a\u304f\u306e\u30b5\u30dd\u30fc\u30c8\u3068\u8cc7\u91d1\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30d1\u30fc\u30c8\u30ca\u30fc\u30b7\u30c3\u30d7\u3092\u53d7\u3051\u5165\u308c\u307e\u3057\u3087\u3046\u3002\u3053\u306e\u8907\u96d1\u306a\u30bf\u30b9\u30af\u306b\u5bfe\u3057\u3066\u3001\u5358\u4e00\u306e\u30d9\u30f3\u30c0\u30fc\u304c\u3059\u3079\u3066\u306e\u7b54\u3048\u3092\u6301\u3063\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30ec\u30ac\u30b7\u30fc\u7d71\u5408\u3084\u30af\u30e9\u30a6\u30c9\u79fb\u884c\u3092\u5f97\u610f\u3068\u3059\u308b\u6280\u8853\u30d1\u30fc\u30c8\u30ca\u30fc\u3092\u63a2\u3057\u307e\u3057\u3087\u3046\u3002\u5f7c\u3089\u306f\u65e5\u672c\u306e\u30d3\u30b8\u30cd\u30b9\u30b7\u30fc\u30f3\u306e\u30e6\u30cb\u30fc\u30af\u306a\u90e8\u5206\u3092\u7406\u89e3\u3057\u3066\u3044\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n<h2><strong>\u30b7\u30ca\u30b8\u30fc\u3067\u7bc9\u304f\u672a\u6765<\/strong><\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-19972\" src=\"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/08\/Can-Japanese-Enterprises-Optimize-Legacy-IT-While-Embracing-Cloud-Workloads-03.webp\" alt=\"Can Japanese Enterprises Optimize Legacy IT While Embracing Cloud Workloads?\" width=\"1200\" height=\"800\" \/><\/p>\n<p>\u65e5\u672c\u4f01\u696d\u304c\u6b69\u3093\u3067\u304d\u305f\u9053\u306e\u308a\u306f\u3001\u6025\u6fc0\u306a\u5909\u5316\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3080\u3057\u308d\u3001\u614e\u91cd\u304b\u3064\u601d\u616e\u6df1\u3044\u9032\u5316\u306a\u306e\u3067\u3059\u3002\u76ee\u6307\u3059\u306e\u306f\u8fd1\u4ee3\u7684\u306a <a href=\"https:\/\/resources.itbusinesstoday.com\/whitepapers\/58768-HPE-EMEA-CPL-Q2-Q3-ABM-Japan-1-landing.php?e=#e-mail\">\u60c5\u5831\u6280\u8853<\/a> \u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u6700\u9069\u5316\u3055\u308c\u305f\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u3068\u67d4\u8edf\u306a\u30af\u30e9\u30a6\u30c9\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u306f\u3001\u3053\u3053\u3067\u4e92\u3044\u306b\u652f\u3048\u5408\u3044\u307e\u3059\u3002\u3053\u306e\u672a\u6765\u3067\u306f\u3001\u30e1\u30a4\u30f3\u30d5\u30ec\u30fc\u30e0\u306e\u4f1d\u8aac\u7684\u306a\u4fe1\u983c\u6027\u304c\u5b89\u5b9a\u3057\u305f\u30b3\u30a2\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u305d\u3057\u3066\u3001\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u306e\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u305d\u306e\u5468\u308a\u3092\u56de\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u65e5\u672c\u306e\u30d3\u30b8\u30cd\u30b9\u30ea\u30fc\u30c0\u30fc\u306f\u3001\u8ce2\u304f\u614e\u91cd\u306b\u306a\u308b\u3053\u3068\u3067\u3001\u305d\u306e\u5f37\u529b\u306a\u907a\u7523\u3092\u5c0a\u91cd\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u6587\u5316\u3092\u610f\u8b58\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u305d\u3057\u3066\u3001\u672a\u6765\u306b\u5411\u3051\u3066\u3001\u8fc5\u901f\u304b\u3064\u5805\u7262\u3067\u3001\u9769\u65b0\u7684\u306a\u4f01\u696d\u3092\u5275\u9020\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002\u53e4\u3044\u3082\u306e\u3068\u65b0\u3057\u3044\u3082\u306e\u304c\u4e00\u7dd2\u306b\u50cd\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002\u3053\u306e\u8abf\u548c\u304c\u3001\u6c38\u7d9a\u7684\u306a\u7af6\u4e89\u529b\u306b\u306f\u4e0d\u53ef\u6b20\u306a\u306e\u3067\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>For the smart Japanese business leader, today&#8217;s tech scene presents a tough challenge. Cloud computing creates a mix of feelings in boardrooms from Otemachi to Osaka. It offers strong potential for agility, innovation, and global competitiveness. This future relies on legacy systems. These key applications have powered the nation&#8217;s economy for years. These systems aren&#8217;t just old tech. They have important knowledge, assist with daily tasks, and are often vital to a company\u2019s transactions. The question isn&#8217;t just about replacement. The idea of a wholesale &#8216;lift-and-shift&#8217; of years of complex code is a fantasy. It often causes major disruption and high costs. The key strategy now is to focus on [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":19973,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","postBodyCss":"","postBodyMargin":[],"postBodyPadding":[],"postBodyBackground":{"backgroundType":"classic","gradient":""},"footnotes":""},"categories":[183,180,201,85],"tags":[7348,384,377,7349,7346,7347],"ppma_author":[324],"class_list":{"0":"post-19969","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-cloud","8":"category-knowledge-hub","9":"category-staff-writers","10":"category-tech","11":"tag-analytics-tool","12":"tag-cloud","13":"tag-computing","14":"tag-it-systems","15":"tag-japanese-enterprise","16":"tag-legacy-system"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Can Japanese Firms Modernize Legacy IT and Adopt Cloud?<\/title>\n<meta name=\"description\" content=\"Japanese enterprises balance legacy IT with cloud adoption. 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