{"id":1468,"date":"2026-01-29T12:50:31","date_gmt":"2026-01-29T12:50:31","guid":{"rendered":"https:\/\/www.tech-posts.com\/ja\/why-the-c4-model-important-the-benefits-of-modern-architecture-documentation-2\/"},"modified":"2026-01-29T12:50:31","modified_gmt":"2026-01-29T12:50:31","slug":"why-the-c4-model-important-the-benefits-of-modern-architecture-documentation-2","status":"publish","type":"post","link":"https:\/\/www.tech-posts.com\/ja\/why-the-c4-model-important-the-benefits-of-modern-architecture-documentation-2\/","title":{"rendered":"C4\u30e2\u30c7\u30eb\u304c\u91cd\u8981\u306a\u7406\u7531\uff1a\u73fe\u4ee3\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u6587\u66f8\u5316\u306e\u5229\u70b9"},"content":{"rendered":"<p data-end=\"1277\" data-start=\"697\">\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30c1\u30fc\u30e0\u306f\u5e38\u306b\u3001\u6709\u7528\u3067\u306a\u3044\u307b\u3069\u9ad8\u30ec\u30d9\u30eb\u3067\u3042\u308b\u304b\u3001\u7dad\u6301\u3067\u304d\u306a\u3044\u307b\u3069\u8a73\u7d30\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u3044\u3046\u7e70\u308a\u8fd4\u3057\u306e\u554f\u984c\u306b\u76f4\u9762\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u5f93\u6765\u306e\u56f3\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u62e1\u5927\u3059\u308b\u306b\u3064\u308c\u3066\u3001\u53e4\u304f\u306a\u308a\u3001\u4e00\u8cab\u6027\u3092\u5931\u3063\u305f\u308a\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u304c\u4e0d\u53ef\u80fd\u306b\u306a\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<br data-end=\"953\" data-start=\"950\"\/>\u3053\u3053\u306b<a href=\"https:\/\/www.visual-paradigm.com\/solution\/c4-diagram-tool\/\"><strong data-end=\"983\" data-start=\"971\">C4\u30e2\u30c7\u30eb<\/strong><\/a>\u767b\u5834\u3057\u307e\u3059\u3002\u660e\u78ba\u3055\u3068\u6df1\u3055\u306e\u3069\u3061\u3089\u304b\u3092\u9078\u3076\u3088\u3046\u306b\u8981\u6c42\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001C4\u306f\u4e21\u65b9\u3092\u63d0\u4f9b\u3059\u308b\u73fe\u4ee3\u7684\u306a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u30e2\u30c7\u30eb\u306e\u968e\u5c64\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u8aad\u8005\u3092\u5727\u5012\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u8907\u6570\u306e\u30ec\u30d9\u30eb\u3067\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u69cb\u9020\u7684\u3067\u7dad\u6301\u53ef\u80fd\u304b\u3064\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u305f\u5f62\u3067\u8868\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n<p data-end=\"1540\" data-start=\"1279\">\u3053\u306e\u8a18\u4e8b\u3067\u306f<strong data-end=\"1329\" data-start=\"1301\">C4\u30e2\u30c7\u30eb\u304c\u306a\u305c\u91cd\u8981\u306a\u306e\u304b<\/strong>, <strong data-end=\"1358\" data-start=\"1331\">\u3069\u306e\u3088\u3046\u306a\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306e\u304b<\/strong>\u3001\u305d\u3057\u3066<strong data-end=\"1458\" data-start=\"1364\">\u305d\u306e\u5229\u70b9\u304c\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u3001\u30b7\u30b9\u30c6\u30e0\u7406\u89e3\u3001\u9577\u671f\u7684\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u5065\u5168\u6027\u3092\u3069\u306e\u3088\u3046\u306b\u5411\u4e0a\u3055\u305b\u308b\u304b<\/strong>\u3092\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7126\u70b9\u306f<em data-end=\"1505\" data-start=\"1474\">\u30e2\u30c7\u30eb\u305d\u306e\u3082\u306e\u306e\u4fa1\u5024<\/em>4\u3064\u306e\u30ec\u30d9\u30eb\u305d\u308c\u305e\u308c\u3067\u306f\u306a\u304f\u3001\u3067\u3059\u3002<\/p>\n<p data-end=\"1540\" data-start=\"1279\">(\u51fa\u5178\uff1a\u4ee5\u4e0b\u306fVisual Paradigm\u306e<strong><a href=\"https:\/\/www.visual-paradigm.com\/features\/c4-diagram-tool\/\">C4\u30e2\u30c7\u30ea\u30f3\u30b0\u30c4\u30fc\u30eb<\/a><\/strong>)<\/p>\n<p id=\"SBXZDlO\"><img fetchpriority=\"high\" alt=\"Visual Paradigm - C4 modeling software\" class=\"alignnone wp-image-1280 size-full\" decoding=\"async\" fetchpriority=\"high\" height=\"688\" sizes=\"(max-width: 1042px) 100vw, 1042px\" src=\"https:\/\/www.tech-posts.com\/wp-content\/uploads\/2025\/12\/img_6949180127297.png\" srcset=\"https:\/\/www.tech-posts.com\/wp-content\/uploads\/2025\/12\/img_6949180127297.png 1042w, https:\/\/www.tech-posts.com\/wp-content\/uploads\/2025\/12\/img_6949180127297-300x198.png 300w, https:\/\/www.tech-posts.com\/wp-content\/uploads\/2025\/12\/img_6949180127297-1024x676.png 1024w, https:\/\/www.tech-posts.com\/wp-content\/uploads\/2025\/12\/img_6949180127297-768x507.png 768w\" width=\"1042\"\/><\/p>\n<h2 data-end=\"1605\" data-start=\"1547\"><strong data-end=\"1605\" data-start=\"1550\">C4\u30e2\u30c7\u30eb\u306e\u76ee\u7684\u3068\u306f\u4f55\u304b\uff1f<\/strong><\/h2>\n<p data-end=\"1914\" data-start=\"1606\">C4\u30e2\u30c7\u30eb\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u9020\u7684\u3067\u968e\u5c64\u7684\u306a\u65b9\u6cd5\u3067\u8a18\u8ff0\u3059\u308b\u3053\u3068\u3067\u3001\u66d6\u6627\u3067\u4e00\u8cab\u6027\u306e\u306a\u3044\u3001\u7dad\u6301\u3067\u304d\u306a\u3044\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3057\u307e\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u306e\u9032\u5316\u306b\u4f34\u3063\u3066\u56f3\u3092\u7c21\u5358\u306b\u66f4\u65b0\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u306a\u304c\u3089\u3001\u6280\u8853\u7684\u30fb\u975e\u6280\u8853\u7684\u5f79\u5272\u9593\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/p>\n<h2 data-end=\"1983\" data-start=\"1921\"><strong data-end=\"1983\" data-start=\"1924\">\u5f93\u6765\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u554f\u984c\u70b9<\/strong><\/h2>\n<p data-end=\"2055\" data-start=\"1985\">C4\u30e2\u30c7\u30eb\u306e\u767b\u5834\u4ee5\u524d\u3001\u56f3\u306f\u901a\u5e38\u3001\u4ee5\u4e0b\u306e2\u3064\u306e\u6975\u7aef\u306e\u3044\u305a\u308c\u304b\u306b\u5206\u985e\u3055\u308c\u3066\u3044\u307e\u3057\u305f\uff1a<\/p>\n<h3 data-end=\"2082\" data-start=\"2057\"><strong data-end=\"2082\" data-start=\"2061\">1. \u3042\u307e\u308a\u306b\u5358\u7d14\u3059\u304e\u308b<\/strong><\/h3>\n<p data-end=\"2141\" data-start=\"2083\">\u591a\u304f\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u56f3\u306f\u5b9f\u8cea\u7684\u306b\u5e83\u7bc4\u306a\u30b9\u30b1\u30c3\u30c1\u3067\u3059\uff1a<\/p>\n<ul>\n<li data-end=\"2168\" data-start=\"2144\">\u6570\u500b\u306e\u30dc\u30c3\u30af\u30b9\u3068\u77e2\u5370<\/li>\n<li data-end=\"2192\" data-start=\"2171\">\u6700\u5c0f\u9650\u306e\u8aac\u660e<\/li>\n<li data-end=\"2223\" data-start=\"2195\">\u66d6\u6627\u306a\u5883\u754c\u5b9a\u7fa9<\/li>\n<li data-end=\"2262\" data-start=\"2226\">\u5185\u90e8\u69cb\u9020\u306b\u95a2\u3059\u308b\u6d1e\u5bdf\u304c\u306a\u3044<\/li>\n<\/ul>\n<p data-end=\"2361\" data-start=\"2264\">\u3053\u308c\u3089\u306e\u56f3\u306f\u6d17\u7df4\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u304c\u3001\u958b\u767a\u8005\u306b\u3068\u3063\u3066\u7279\u306b\u91cd\u8981\u306a\u8cea\u554f\u3092\u6b8b\u3057\u305f\u307e\u307e\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p data-end=\"2361\" data-start=\"2264\"><img alt=\"simple diagram example\" class=\"alignnone wp-image-1245\" decoding=\"async\" height=\"237\" sizes=\"(max-width: 502px) 100vw, 502px\" src=\"https:\/\/www.tech-posts.com\/wp-content\/uploads\/2025\/12\/simple-diagram.png\" srcset=\"https:\/\/www.tech-posts.com\/wp-content\/uploads\/2025\/12\/simple-diagram.png 741w, https:\/\/www.tech-posts.com\/wp-content\/uploads\/2025\/12\/simple-diagram-300x142.png 300w\" width=\"502\"\/><\/p>\n<h3 data-end=\"2386\" data-start=\"2363\"><strong data-end=\"2386\" data-start=\"2367\">2. \u3042\u307e\u308a\u306b\u8a73\u7d30\u3059\u304e\u308b<\/strong><\/h3>\n<p data-end=\"2431\" data-start=\"2387\">\u53cd\u5bfe\u306b\u3001\u30c1\u30fc\u30e0\u306f\u3057\u3070\u3057\u3070\u4ee5\u4e0b\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li data-end=\"2454\" data-start=\"2434\">UML\u30af\u30e9\u30b9\u56f3<\/li>\n<li data-end=\"2490\" data-start=\"2457\">\u4f4e\u30ec\u30d9\u30eb\u306e\u5b9f\u88c5\u30e2\u30c7\u30eb<\/li>\n<li data-end=\"2542\" data-start=\"2493\">\u30a2\u30fc\u30ad\u30c6\u30af\u30c8\u3060\u3051\u304c\u7406\u89e3\u3067\u304d\u308b\u6fc3\u3044\u8a18\u6cd5<\/li>\n<\/ul>\n<p data-end=\"2630\" data-start=\"2544\">\u3053\u308c\u3089\u306e\u56f3\u306f\u3001\u30b3\u30fc\u30c9\u306e\u5909\u66f4\u304c\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u66f4\u65b0\u3088\u308a\u3082\u901f\u3044\u305f\u3081\u3001\u3059\u3050\u306b\u9673\u8150\u5316\u3057\u3066\u3057\u307e\u3046\u3002<\/p>\n<h3 data-end=\"2675\" data-start=\"2632\"><strong data-end=\"2675\" data-start=\"2636\">3. \u56f3\u3068\u56f3\u306e\u9593\u306b\u95a2\u4fc2\u304c\u306a\u3044<\/strong><\/h3>\n<p data-end=\"2724\" data-start=\"2676\">\u8907\u6570\u306e\u56f3\u304c\u5b58\u5728\u3057\u3066\u3082\u3001\u901a\u5e38\u306f:<\/p>\n<ul>\n<li data-end=\"2753\" data-start=\"2727\">\u7570\u306a\u308b\u8a18\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b<\/li>\n<li data-end=\"2781\" data-start=\"2756\">\u4e00\u8cab\u6027\u306e\u306a\u3044\u547d\u540d\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b<\/li>\n<li data-end=\"2820\" data-start=\"2784\">\u30d5\u30a1\u30a4\u30eb\u9593\u3067\u60c5\u5831\u304c\u91cd\u8907\u3057\u3066\u3044\u308b<\/li>\n<li data-end=\"2847\" data-start=\"2823\">\u660e\u78ba\u306a\u968e\u5c64\u69cb\u9020\u304c\u306a\u3044<\/li>\n<\/ul>\n<p data-end=\"2932\" data-start=\"2849\">\u305d\u306e\u7d50\u679c\u3001\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u3001\u30a2\u30fc\u30ad\u30c6\u30af\u30c8\u3001\u958b\u767a\u8005\u3068\u306e\u9593\u3067\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u30ae\u30e3\u30c3\u30d7\u304c\u751f\u3058\u308b\u3002<\/p>\n<h2 data-end=\"2986\" data-start=\"2941\"><strong data-end=\"2986\" data-start=\"2944\">C4\u30e2\u30c7\u30eb\u304c\u3053\u308c\u3089\u306e\u554f\u984c\u3092\u3069\u306e\u3088\u3046\u306b\u89e3\u6c7a\u3059\u308b\u304b<\/strong><\/h2>\n<p data-end=\"3240\" data-start=\"2988\">C4\u30e2\u30c7\u30eb\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u3092\u6bb5\u968e\u7684\u306b\u63a2\u6c42\u3059\u308b\u305f\u3081\u306e\u968e\u5c64\u7684\u306a\u65b9\u6cd5\u3092\u5c0e\u5165\u3059\u308b\u3002\u4e00\u3064\u306e\u56f3\u306b\u3059\u3079\u3066\u3092\u8a70\u3081\u8fbc\u3080\u306e\u3067\u306f\u306a\u304f\u3001\u60c5\u5831\u306f4\u3064\u306e\u95a2\u9023\u3059\u308b\u8996\u70b9\u306b\u5206\u6563\u3055\u308c\u308b\u3002<\/p>\n<p data-end=\"3240\" data-start=\"2988\">\u3053\u306e\u69cb\u9020\u306b\u3088\u308a\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u304a\u3051\u308b\u9577\u5e74\u306e\u554f\u984c\u304c\u89e3\u6c7a\u3055\u308c\u308b\u3002<\/p>\n<h3 data-end=\"3297\" data-start=\"3247\"><strong data-end=\"3297\" data-start=\"3250\">\u5229\u70b91\uff1a\u4e00\u8cab\u6027\u304c\u3042\u308a\u62e1\u5f35\u53ef\u80fd\u306a\u69cb\u9020<\/strong><\/h3>\n<p data-end=\"3419\" data-start=\"3299\">\u591a\u304f\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u30b9\u30bf\u30a4\u30eb\u3068\u306f\u7570\u306a\u308a\u3001C4\u30e2\u30c7\u30eb\u306f\u4e88\u6e2c\u53ef\u80fd\u306a\u69cb\u9020\u3092\u5b9a\u7fa9\u3057\u3066\u304a\u308a\u3001\u5404\u56f3\u306b\u306f\u660e\u78ba\u306a\u4e00\u3064\u306e\u76ee\u7684\u304c\u3042\u308b:<\/p>\n<ul>\n<li>\u4e00\u3064\u306e\u30ec\u30d9\u30eb\u306f\u5168\u4f53\u50cf\u3092\u793a\u3059<\/li>\n<li>\u3082\u3046\u4e00\u3064\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u69cb\u6210\u8981\u7d20\u3092\u793a\u3059<\/li>\n<li>\u3082\u3046\u4e00\u3064\u306f\u500b\u3005\u306e\u90e8\u54c1\u304c\u5185\u90e8\u3067\u3069\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u304b\u3092\u793a\u3059<\/li>\n<li>\u6700\u5f8c\u306e\u4e00\u3064\u306f\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u30b3\u30fc\u30c9\u3092\u7d50\u3073\u3064\u3051\u308b<\/li>\n<\/ul>\n<p data-end=\"3742\" data-start=\"3603\">\u5404\u30ec\u30d9\u30eb\u304c\u660e\u78ba\u306b\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u30c1\u30fc\u30e0\u306f\u56f3\u306b\u4f55\u3092\u542b\u3081\u308b\u3079\u304d\u304b\u306b\u3064\u3044\u3066\u8b70\u8ad6\u3057\u306a\u304f\u306a\u308b\u3002<\/p>\n<p data-end=\"3742\" data-start=\"3603\">\u69cb\u9020\u81ea\u4f53\u304c\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u4f5c\u6210\u3092\u5c0e\u304f\u3002<\/p>\n<p data-end=\"3742\" data-start=\"3603\"><img alt=\"Different layers of C4 Model\" class=\"alignnone wp-image-1246\" decoding=\"async\" height=\"250\" sizes=\"(max-width: 487px) 100vw, 487px\" src=\"https:\/\/www.tech-posts.com\/wp-content\/uploads\/2025\/12\/Layers-of-C4-Model.png\" srcset=\"https:\/\/www.tech-posts.com\/wp-content\/uploads\/2025\/12\/Layers-of-C4-Model.png 727w, https:\/\/www.tech-posts.com\/wp-content\/uploads\/2025\/12\/Layers-of-C4-Model-300x154.png 300w\" width=\"487\"\/><\/p>\n<h3 data-end=\"3803\" data-start=\"3749\"><strong data-end=\"3803\" data-start=\"3752\">\u5229\u70b92\uff1a\u3059\u3079\u3066\u306e\u5f79\u5272\u9593\u3067\u306e\u660e\u78ba\u306a\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong><\/h3>\n<p data-end=\"3884\" data-start=\"3805\">C4\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u7570\u306a\u308b\u5bfe\u8c61\u306b\u7570\u306a\u308b\u60c5\u5831\u304c\u5fc5\u8981\u3067\u3042\u308b\u3053\u3068\u3092\u8a8d\u8b58\u3057\u3066\u3044\u308b:<\/p>\n<ul>\n<li data-end=\"3945\" data-start=\"3888\">\u7d4c\u55b6\u9663\u3084\u30d7\u30ed\u30c0\u30af\u30c8\u30ea\u30fc\u30c0\u30fc\u306f\u4e0a\u4f4d\u30ec\u30d9\u30eb\u306e\u8996\u70b9\u3092\u6c42\u3081\u308b<\/li>\n<li data-end=\"3996\" data-start=\"3948\">\u30a2\u30fc\u30ad\u30c6\u30af\u30c8\u306f\u30b7\u30b9\u30c6\u30e0\u69cb\u9020\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b<\/li>\n<li data-end=\"4038\" data-start=\"3999\">\u958b\u767a\u8005\u306f\u5185\u90e8\u69cb\u9020\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b<\/li>\n<li data-end=\"4074\" data-start=\"4041\">\u65b0\u898f\u30e1\u30f3\u30d0\u30fc\u306f\u9053\u7b4b\u304c\u5fc5\u8981\u3067\u3042\u308b<\/li>\n<\/ul>\n<p data-end=\"4249\" data-start=\"4076\">\u3059\u3079\u3066\u306e\u4eba\u304c\u540c\u3058\u6fc3\u3044\u56f3\u3092\u8aad\u3080\u3088\u3046\u306b\u5f37\u3044\u308b\u306e\u3067\u306f\u306a\u304f\u3001C4\u306f\u60c5\u5831\u3092\u5bfe\u8c61\u306b\u5408\u308f\u305b\u308b\u3002<\/p>\n<p data-end=\"4249\" data-start=\"4076\">\u3053\u308c\u306b\u3088\u308a\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u5927\u5e45\u306b\u6539\u5584\u3055\u308c\u3001\u8aa4\u89e3\u304c\u6e1b\u5c11\u3059\u308b\u3002<\/p>\n<h3 data-end=\"4310\" data-start=\"4256\"><strong data-end=\"4310\" data-start=\"4259\">\u5229\u70b93\uff1a\u65b0\u898f\u958b\u767a\u8005\u306e\u30aa\u30f3\u30dc\u30fc\u30c7\u30a3\u30f3\u30b0\u304c\u5bb9\u6613\u306b\u306a\u308b<\/strong><\/h3>\n<p data-end=\"4564\" data-start=\"4312\">\u65b0\u898f\u30e1\u30f3\u30d0\u30fc\u306f\u3001\u9ad8\u30ec\u30d9\u30eb\u306e\u6982\u5ff5\u3092\u30b3\u30fc\u30c9\u306b\u7d50\u3073\u3064\u3051\u308b\u3053\u3068\u306b\u3057\u3070\u3057\u3070\u82e6\u52b4\u3057\u307e\u3059\u3002<\/p>\n<p data-end=\"4564\" data-start=\"4312\">C4\u306f\u3001\u5404\u56f3\u304c\u524d\u306e\u56f3\u306b\u57fa\u3065\u3044\u3066\u69cb\u7bc9\u3055\u308c\u308b\u6bb5\u968e\u7684\u306a\u5b66\u7fd2\u30d1\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<p data-end=\"4564\" data-start=\"4312\">\u7c97\u3044\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u30b9\u30b1\u30c3\u30c1\u304b\u3089\u76f4\u63a5\u30b3\u30fc\u30c9\u3078\u3068\u98db\u3070\u305a\u3001\u958b\u767a\u8005\u306f\u4ee5\u4e0b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\uff1a<\/p>\n<p data-end=\"4564\" data-start=\"4312\">\u30b7\u30b9\u30c6\u30e0\u306e\u76ee\u7684<\/p>\n<ol>\n<li data-end=\"4622\" data-start=\"4595\">\u4e3b\u8981\u306a\u69cb\u6210\u8981\u7d20<\/li>\n<li data-end=\"4662\" data-start=\"4626\">\u5404\u69cb\u6210\u8981\u7d20\u306e\u8cac\u4efb<\/li>\n<li data-end=\"4694\" data-start=\"4666\">\u5b9f\u88c5\u306e\u8a73\u7d30<\/li>\n<\/ol>\n<p data-end=\"4748\" data-start=\"4696\">\u63a8\u6e2c\u306e\u5fc5\u8981\u304c\u306a\u304f\u306a\u308a\u3001\u30aa\u30f3\u30dc\u30fc\u30c7\u30a3\u30f3\u30b0\u671f\u9593\u304c\u77ed\u7e2e\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3 data-end=\"4814\" data-start=\"4755\"><strong data-end=\"4814\" data-start=\"4758\">\u5229\u70b94\uff1a\u30b7\u30b9\u30c6\u30e0\u306e\u9032\u5316\u306b\u4f34\u3063\u3066\u3082\u95a2\u9023\u6027\u3092\u7dad\u6301\u3059\u308b<\/strong><\/h3>\n<p data-end=\"4964\" data-start=\"4816\">\u591a\u304f\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u56f3\u304c\u5931\u6557\u3059\u308b\u306e\u306f\u3001\u8aa4\u308a\u304c\u3042\u308b\u304b\u3089\u3067\u306f\u306a\u304f\u3001\u7dad\u6301\u304c\u4e0d\u53ef\u80fd\u3060\u304b\u3089\u3067\u3059\u3002<\/p>\n<p data-end=\"4964\" data-start=\"4816\">C4\u306f\u968e\u5c64\u7684\u306a\u8a2d\u8a08\u306b\u3088\u3063\u3066\u3053\u308c\u3092\u89e3\u6c7a\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li data-end=\"5013\" data-start=\"4968\">\u9ad8\u30ec\u30d9\u30eb\u306e\u56f3\u306f\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u5b89\u5b9a\u3057\u305f\u307e\u307e\u4fdd\u305f\u308c\u308b<\/li>\n<li data-end=\"5063\" data-start=\"5016\">\u4f4e\u30ec\u30d9\u30eb\u306e\u56f3\u306f\u72ec\u7acb\u3057\u3066\u5909\u66f4\u53ef\u80fd<\/li>\n<li data-end=\"5127\" data-start=\"5066\">\u30b3\u30fc\u30c9\u306b\u6700\u3082\u8fd1\u3044\u56f3\u306e\u307f\u304c\u983b\u7e41\u306b\u66f4\u65b0\u304c\u5fc5\u8981<\/li>\n<\/ul>\n<p data-end=\"5239\" data-start=\"5129\">\u3053\u306e\u5206\u96e2\u306b\u3088\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u62e1\u5927\u3057\u305f\u308a\u30c1\u30fc\u30e0\u304c\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u3092\u518d\u69cb\u6210\u3057\u3066\u3082\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u7ba1\u7406\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3 data-end=\"5304\" data-start=\"5246\"><strong data-end=\"5304\" data-start=\"5249\">\u5229\u70b95\uff1a\u3042\u3089\u3086\u308b\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u30b9\u30bf\u30c3\u30af\u3084\u624b\u6cd5\u3068\u9023\u643a\u53ef\u80fd<\/strong><\/h3>\n<p data-end=\"5409\" data-start=\"5306\">C4\u306f\u610f\u56f3\u7684\u306b\u6280\u8853\u306b\u4f9d\u5b58\u3057\u306a\u3044\u8a2d\u8a08\u3067\u3059\u3002<\/p>\n<p data-end=\"5409\" data-start=\"5306\">\u7279\u5b9a\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u30b9\u30bf\u30a4\u30eb\u3084\u30b9\u30bf\u30c3\u30af\u3092\u5f37\u5236\u3057\u307e\u305b\u3093\u3002<\/p>\n<p data-end=\"5444\" data-start=\"5411\">\u3053\u306e\u30e2\u30c7\u30eb\u306f\u4ee5\u4e0b\u306b\u3082\u540c\u7b49\u306b\u9069\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n<ul>\n<li data-end=\"5462\" data-start=\"5447\">\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9<\/li>\n<li data-end=\"5476\" data-start=\"5465\">\u30e2\u30ce\u30ea\u30b9<\/li>\n<li data-end=\"5501\" data-start=\"5479\">\u30a4\u30d9\u30f3\u30c8\u99c6\u52d5\u578b\u30b7\u30b9\u30c6\u30e0<\/li>\n<li data-end=\"5530\" data-start=\"5504\">\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/li>\n<li data-end=\"5560\" data-start=\"5533\">\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30af\u30e9\u30a6\u30c9\u74b0\u5883<\/li>\n<\/ul>\n<p data-end=\"5638\" data-start=\"5562\">\u3053\u308c\u306b\u3088\u308a\u3001C4\u306f\u5c0f\u898f\u6a21\u30c1\u30fc\u30e0\u304b\u3089\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u898f\u6a21\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u307e\u3067\u5bfe\u5fdc\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<h3 data-end=\"5716\" data-start=\"5645\"><strong data-end=\"5716\" data-start=\"5648\">\u5229\u70b96\uff1a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u95a2\u3059\u308b\u660e\u78ba\u3067\u8ad6\u7406\u7684\u306a\u601d\u8003\u3092\u4fc3\u9032\u3059\u308b<\/strong><\/h3>\n<p data-end=\"5865\" data-start=\"5718\">C4\u56f3\u306f\u660e\u78ba\u306a\u5883\u754c\u3001\u8cac\u4efb\u3001\u76f8\u4e92\u4f5c\u7528\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002<\/p>\n<p data-end=\"5865\" data-start=\"5718\">\u305d\u306e\u7d50\u679c\u3001\u56f3\u3092\u4f5c\u6210\u3059\u308b\u884c\u70ba\u81ea\u4f53\u304c\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u6539\u5584\u3057\u307e\u3059\u3002<\/p>\n<p data-end=\"5888\" data-start=\"5867\">\u30c1\u30fc\u30e0\u306f\u3057\u3070\u3057\u3070\u4ee5\u4e0b\u3092\u767a\u898b\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li data-end=\"5928\" data-start=\"5891\">\u30b5\u30fc\u30d3\u30b9\u9593\u306e\u5883\u754c\u304c\u4e0d\u660e\u77ad<\/li>\n<li data-end=\"5965\" data-start=\"5931\">\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u3084\u308a\u3059\u304e\u3066\u3044\u308b<\/li>\n<li data-end=\"5989\" data-start=\"5968\">\u96a0\u308c\u305f\u4f9d\u5b58\u95a2\u4fc2<\/li>\n<li data-end=\"6049\" data-start=\"5992\">\u30b3\u30fc\u30c9\u4e0a\u3067\u306f\u660e\u3089\u304b\u3067\u306a\u3044\u901a\u4fe1\u30d1\u30bf\u30fc\u30f3<\/li>\n<\/ul>\n<p data-end=\"6129\" data-start=\"6051\">\u3053\u306e\u610f\u5473\u3067\u3001C4\u306f\u6587\u66f8\u5316\u30e2\u30c7\u30eb\u306b\u3068\u3069\u307e\u3089\u305a\u3001\u8a2d\u8a08\u30c4\u30fc\u30eb\u3067\u3082\u3042\u308b\u3002<\/p>\n<h3 data-end=\"6190\" data-start=\"6136\"><strong data-end=\"6190\" 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href=\"https:\/\/www.visual-paradigm.com\/solution\/c4-diagram-tool\/\">C4\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30c1\u30fc\u30e0\u306f\u5e38\u306b\u3001\u6709\u7528\u3067\u306a\u3044\u307b\u3069\u9ad8\u30ec\u30d9\u30eb\u3067\u3042\u308b\u304b\u3001\u7dad&hellip;<\/p>\n","protected":false},"author":4,"featured_media":1469,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"C4\u30e2\u30c7\u30eb\u304c\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3044\u3066\u73fe\u4ee3\u7684\u3067\u5b9f\u7528\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3042\u308b\u7406\u7531\u3092\u767a\u898b\u3057\u3001\u660e\u78ba\u6027\u3001\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u9577\u671f\u7684\u306a\u4fdd\u5b88\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002","_yoast_wpseo_metadesc":"Discover 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