{"id":3142,"date":"2026-02-24T15:43:37","date_gmt":"2026-02-24T07:43:37","guid":{"rendered":"https:\/\/www.go2posts.com\/ja\/a-comprehensive-guide-to-yourdon-and-demarco-data-flow-diagrams-in-visual-paradigm-2\/"},"modified":"2026-02-24T15:43:37","modified_gmt":"2026-02-24T07:43:37","slug":"a-comprehensive-guide-to-yourdon-and-demarco-data-flow-diagrams-in-visual-paradigm-2","status":"publish","type":"post","link":"https:\/\/www.go2posts.com\/ja\/a-comprehensive-guide-to-yourdon-and-demarco-data-flow-diagrams-in-visual-paradigm-2\/","title":{"rendered":"Visual Paradigm\u306b\u304a\u3051\u308bYourdon\u304a\u3088\u3073DeMarco\u306e\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u56f3\u306e\u5305\u62ec\u7684\u30ac\u30a4\u30c9"},"content":{"rendered":"<h2>\u65b0\u898f\u30cd\u30a4\u30c6\u30a3\u30d6\u30b5\u30dd\u30fc\u30c8\u306b\u3088\u308a\u69cb\u9020\u5316\u5206\u6790\u3092\u7c21\u7d20\u5316<\/h2>\n<p><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/447\/449_analysisdiag.html\">\u69cb\u9020\u5316\u30b7\u30b9\u30c6\u30e0\u5206\u6790<\/a>\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u5de5\u5b66\u306e\u57fa\u76e4\u306e\u4e00\u3064\u3067\u3042\u308a\u3001<a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/process-map-designer\/communication-process\/\">\u30d3\u30b8\u30cd\u30b9\u30d7\u30ed\u30bb\u30b9\u30e2\u30c7\u30ea\u30f3\u30b0<\/a>\u3002\u5229\u7528\u53ef\u80fd\u306a\u3055\u307e\u3056\u307e\u306a\u624b\u6cd5\u306e\u4e2d\u3067\u3082\u3001<strong>Yourdon\u304a\u3088\u3073DeMarco<\/strong>\u8868\u8a18\u6cd5\u306f\u3001\u30c7\u30fc\u30bf\u304c\u30b7\u30b9\u30c6\u30e0\u5185\u3067\u3069\u306e\u3088\u3046\u306b\u79fb\u52d5\u3059\u308b\u304b\u3092\u53ef\u8996\u5316\u3059\u308b\u3053\u3068\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u308b\u70b9\u3067\u969b\u7acb\u3063\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/www.visual-paradigm.com\/features\/visual-modeling-tool\/\">Visual Paradigm<\/a>\u306f\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u5927\u5e45\u306a\u5f37\u5316\u3092\u5c0e\u5165\u3057\u307e\u3057\u305f\uff1aYourdon\u304a\u3088\u3073DeMarco\u306e\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u56f3\uff08DFD\uff09\u5c02\u7528\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/updates.visual-paradigm.com\/wp-content\/uploads\/2025\/11\/yourdon-and-demarco-dfd.png\"\/><\/p>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u3053\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u30e2\u30c7\u30ea\u30f3\u30b0\u4f53\u9a13\u3092\u3069\u306e\u3088\u3046\u306b\u5909\u9769\u3059\u308b\u304b\u3092\u691c\u8a3c\u3057\u3001\u5206\u6790\u8005\u304c\u624b\u52d5\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u4f5c\u696d\u304b\u3089\u89e3\u653e\u3055\u308c\u3001\u30b7\u30b9\u30c6\u30e0\u8ad6\u7406\u306b\u96c6\u4e2d\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u4e3b\u8981\u306a\u6982\u5ff5\u3001\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3001\u305d\u3057\u3066\u3053\u306e\u65b0\u6a5f\u80fd\u3092\u52b9\u679c\u7684\u306b\u6d3b\u7528\u3059\u308b\u305f\u3081\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<h2>\u4e3b\u8981\u306a\u6982\u5ff5<\/h2>\n<p>\u30c4\u30fc\u30eb\u306b\u53d6\u308a\u7d44\u3080\u524d\u306b\u3001Yourdon\u304a\u3088\u3073DeMarco\u306e\u624b\u6cd5\u3092\u7279\u5fb4\u3065\u3051\u308b\u7279\u5b9a\u306e\u8981\u7d20\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3053\u308c\u306fGane &amp; Sarson\u306a\u3069\u306e\u4ed6\u306e\u8868\u8a18\u6cd5\u3068\u533a\u5225\u3059\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>\u30d7\u30ed\u30bb\u30b9\uff08\u95a2\u6570\u30d0\u30d6\u30eb\uff09\uff1a<\/strong>\u5186\u3067\u8868\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u5165\u529b\u30c7\u30fc\u30bf\u3092\u51fa\u529b\u30c7\u30fc\u30bf\u306b\u5909\u63db\u3057\u307e\u3059\u3002Yourdon-DeMarco\u3067\u306f\u3001\u5186\u5f62\u306f\u8c61\u5fb4\u7684\u3067\u3001\u4ed6\u306e\u8868\u8a18\u6cd5\u306b\u898b\u3089\u308c\u308b\u4e38\u89d2\u77e9\u5f62\u3068\u306f\u660e\u78ba\u306b\u7570\u306a\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\uff1a<\/strong>\u66f2\u7dda\u307e\u305f\u306f\u76f4\u7dda\u306e\u77e2\u5370\u3067\u8868\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u30d7\u30ed\u30bb\u30b9\u3001\u30b9\u30c8\u30a2\u3001\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u9593\u3092\u30c7\u30fc\u30bf\u304c\u901a\u904e\u3059\u308b\u7d4c\u8def\u3092\u793a\u3057\u307e\u3059\u3002<\/li>\n<li><strong><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/3563\/3564\/85384_modelingdata.html\">\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2<\/a>:<\/strong>\u5e73\u884c\u7dda\uff08\u958b\u653e\u3055\u308c\u305f\u77e9\u5f62\uff09\u3067\u8868\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u30c7\u30fc\u30bf\u304c\u5f8c\u3067\u53d6\u5f97\u3059\u308b\u305f\u3081\u306b\u4fdd\u6301\u3055\u308c\u308b\u5834\u6240\u3092\u793a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u7d42\u7aef\uff09\uff1a<\/strong>\u77e9\u5f62\u3067\u8868\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u3001\u30e2\u30c7\u30ea\u30f3\u30b0\u5bfe\u8c61\u306e\u30b7\u30b9\u30c6\u30e0\u306e\u5883\u754c\u5916\u306b\u3042\u308b\u30c7\u30fc\u30bf\u306e\u767a\u4fe1\u5143\u307e\u305f\u306f\u53d7\u4fe1\u5148\u3067\u3059\u3002<\/li>\n<\/ul>\n<h2>\u975e\u6a19\u6e96\u5316\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u8ab2\u984c<\/h2>\n<p>\u3053\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u4ee5\u524d\u306f\u3001Yourdon-DeMarco\u6a19\u6e96\u306b\u5f93\u3046\u5b9f\u8df5\u8005\u305f\u3061\u306f\u5927\u304d\u306a\u969c\u5bb3\u306b\u76f4\u9762\u3057\u3066\u3044\u307e\u3057\u305f\u3002Visual Paradigm\u306f\u672c\u8cea\u7684\u306b\u67d4\u8edf\u3067\u3059\u304c\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u3057\u3070\u3057\u3070\u6c4e\u7528\u7684\u306a\u5f62\u72b6\u3092\u518d\u5229\u7528\u3057\u3066\u8868\u8a18\u6cd5\u3092\u6a21\u5023\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n<p>\u3053\u308c\u306b\u3088\u308a\u3001\u4e3b\u306b\u4ee5\u4e0b\u306e3\u3064\u306e\u554f\u984c\u304c\u751f\u3058\u307e\u3057\u305f\uff1a<\/p>\n<ol>\n<li><strong>\u6e96\u62e0\u306e\u56f0\u96e3\u3055\uff1a<\/strong>\u30e6\u30fc\u30b6\u30fc\u306f\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u306e\u5206\u6790\u306b\u6642\u9593\u3092\u5272\u304f\u4ee3\u308f\u308a\u306b\u3001\u30b7\u30f3\u30dc\u30eb\u306e\u69cb\u6587\u3092\u624b\u52d5\u3067\u78ba\u8a8d\u3059\u308b\u306e\u306b\u904e\u5270\u306a\u6642\u9593\u3092\u8cbb\u3084\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/li>\n<li><strong>\u30d7\u30ec\u30bc\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u975e\u52b9\u7387\u6027\uff1a<\/strong>\u6c4e\u7528\u7684\u306a\u5f62\u72b6\u3092\u6a19\u6e96\u306eDFD\u8981\u7d20\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u3088\u3046\u306b\u624b\u52d5\u3067\u6574\u5217\u30fb\u30b5\u30a4\u30ba\u8abf\u6574\u3059\u308b\u4f5c\u696d\u306b\u6642\u9593\u304c\u304b\u304b\u308a\u307e\u3057\u305f\u3002<\/li>\n<li><strong>\u30e2\u30c7\u30eb\u306e\u4e0d\u6574\u5408\uff1a<\/strong> \u5927\u898f\u6a21\u306a\u30c1\u30fc\u30e0\u306f\u4e00\u8cab\u3057\u305f\u898b\u305f\u76ee\u3068\u611f\u89e6\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u56f0\u96e3\u3067\u3042\u308a\u3001\u3053\u308c\u306b\u3088\u308a\u30b7\u30b9\u30c6\u30e0\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u8aa4\u89e3\u3092\u62db\u304f\u53ef\u80fd\u6027\u304c\u3042\u3063\u305f\u3002<a href=\"https:\/\/www.visual-paradigm.com\/features\/dodaf-tool\/\">\u30b7\u30b9\u30c6\u30e0\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/a>.<\/li>\n<\/ol>\n<h2>\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\uff1a\u6700\u521d\u306eYourdon\u304a\u3088\u3073DeMarco DFD\u306e\u4f5c\u6210<\/h2>\n<p>Visual Paradigm\u306f\u3053\u306e\u8868\u8a18\u6cd5\u3092\u56f3\u4f5c\u6210\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u76f4\u63a5\u7d71\u5408\u3057\u307e\u3057\u305f\u3002\u6a19\u6e96\u6e96\u62e0\u306e\u56f3\u3092\u3059\u3050\u306b\u751f\u6210\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>\u624b\u98061\uff1a\u56f3\u306e\u521d\u671f\u5316<\/h3>\n<p>\u65b0\u3057\u3044\u6a5f\u80fd\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u306e\u306f\u3001Visual Paradigm\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u5185\u3067\u7c21\u5358\u3067\u3059\uff1a<\/p>\n<ol>\n<li>\u4e0a\u90e8\u30c4\u30fc\u30eb\u30d0\u30fc\u306b\u79fb\u52d5\u3057\u3001<strong>\u56f3<\/strong>\u30e1\u30cb\u30e5\u30fc\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li>\u9078\u629e<strong>\u65b0\u898f<\/strong>\u56f3\u306e\u30ae\u30e3\u30e9\u30ea\u30fc\u3092\u958b\u304f\u305f\u3081\u306b\u9078\u629e\u3057\u307e\u3059\u3002<\/li>\n<li>\u691c\u7d22\u30d0\u30fc\u306b<strong>Yourdon DeMarco<\/strong>.<\/li>\n<li>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u9078\u629e\u3057\u3066\u3001\u7279\u5b9a\u306e\u30e2\u30c7\u30ea\u30f3\u30b0\u30ad\u30e3\u30f3\u30d0\u30b9\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h3>\u624b\u98062\uff1a\u30c9\u30e9\u30c3\u30b0\u30a2\u30f3\u30c9\u30c9\u30ed\u30c3\u30d7\u30d1\u30ec\u30c3\u30c8\u306e\u5229\u7528<\/h3>\n<p>\u30ad\u30e3\u30f3\u30d0\u30b9\u3092\u958b\u304f\u3068\u3001\u30c4\u30fc\u30eb\u30d0\u30fc\u306b\u7279\u5b9a\u306eYourdon-DeMarco\u8981\u7d20\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u306b\u6c17\u3065\u304f\u3067\u3057\u3087\u3046\u3002\u3082\u306f\u3084\u4e00\u822c\u7684\u306a\u5186\u3084\u7dda\u3092\u63a2\u3059\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<ul>\n<li><strong>\u30c9\u30e9\u30c3\u30b0<\/strong>\u30d7\u30ed\u30bb\u30b9\uff08\u5186\uff09\u3092\u30ad\u30e3\u30f3\u30d0\u30b9\u4e0a\u306b\u30c9\u30e9\u30c3\u30b0\u3057\u3066\u3001\u30b7\u30b9\u30c6\u30e0\u6a5f\u80fd\u3092\u8868\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30c9\u30ed\u30c3\u30d7<\/strong>\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u30c9\u30ed\u30c3\u30d7\u3057\u3066\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u5883\u754c\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/li>\n<li>\u63a5\u7d9a\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u624b\u52d5\u3067\u306e\u518d\u69cb\u6210\u306a\u3057\u306b\u3001\u8981\u7d20\u9593\u3067\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u3092\u5373\u5ea7\u306b\u63cf\u753b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>\u4f8b\uff1a\u524d\u3068\u5f8c<\/h2>\n<p>\u3053\u306e\u66f4\u65b0\u306e\u5f71\u97ff\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u3001<strong>\u6ce8\u6587\u51e6\u7406\u30b7\u30b9\u30c6\u30e0<\/strong>.<\/p>\n<h3>\u30b7\u30ca\u30ea\u30aa\uff1a\u300c\u524d\u300d\u306e\u72b6\u614b\uff08\u6c4e\u7528\u30c4\u30fc\u30eb\uff09<\/h3>\n<p><em>\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\uff1a<\/em> \u30a2\u30ca\u30ea\u30b9\u30c8\u306f\u300c\u5728\u5eab\u30c1\u30a7\u30c3\u30af\u300d\u7528\u306e\u5186\u5f62\u3092\u624b\u52d5\u3067\u9078\u629e\u3059\u308b\u3002\u30c6\u30ad\u30b9\u30c8\u306e\u914d\u7f6e\u3092\u624b\u52d5\u3067\u8abf\u6574\u3057\u3066\u4e2d\u592e\u306b\u914d\u7f6e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u3092\u8ffd\u52a0\u3059\u308b\u306b\u306f\u3001\u624b\u52d5\u30672\u672c\u306e\u5e73\u884c\u7dda\u3092\u63cf\u304f\u304b\u30012\u3064\u306e\u7dda\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u30b0\u30eb\u30fc\u30d7\u5316\u3059\u308b\u3002\u56f3\u9762\u306e\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b\u3068\u3001\u30b0\u30eb\u30fc\u30d7\u5316\u3055\u308c\u305f\u7dda\u304c\u305a\u308c\u304c\u3061\u306b\u306a\u308a\u3001\u3055\u3089\u306b\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u4f5c\u696d\u304c\u5fc5\u8981\u306b\u306a\u308b\u3002<\/p>\n<h3>\u30b7\u30ca\u30ea\u30aa\uff1a\u300c\u5f8c\u300d\u306e\u72b6\u614b\uff08\u5c02\u4efb\u30b5\u30dd\u30fc\u30c8\uff09<\/h3>\n<p><em>\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\uff1a<\/em> \u30a2\u30ca\u30ea\u30b9\u30c8\u306fYourdon-DeMarco\u30d1\u30ec\u30c3\u30c8\u304b\u3089\u300c\u30d7\u30ed\u30bb\u30b9\u300d\u30c4\u30fc\u30eb\u3092\u9078\u629e\u3059\u308b\u3002\u4e00\u5ea6\u30af\u30ea\u30c3\u30af\u3057\u3066\u300c\u5728\u5eab\u30c1\u30a7\u30c3\u30af\u300d\u306e\u30d0\u30d6\u30eb\u3092\u914d\u7f6e\u3059\u308b\u3002\u30c6\u30ad\u30b9\u30c8\u306f\u81ea\u52d5\u7684\u306b\u4e2d\u592e\u63c3\u3048\u3055\u308c\u3001\u6298\u308a\u8fd4\u3055\u308c\u308b\u3002\u300c<a href=\"https:\/\/www.visual-paradigm.com\/features\/database-engineering-tools\/\">\u5728\u5eab\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9<\/a>\u300d\u30b9\u30c8\u30a2\u3092\u8ffd\u52a0\u3059\u308b\u306b\u306f\u3001\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u30c4\u30fc\u30eb\u3092\u9078\u629e\u3059\u308b\u3002\u3053\u306e\u8a18\u53f7\u306f\u5e73\u884c\u7dda\u3068\u3057\u3066\u4e8b\u524d\u306b\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3055\u308c\u3066\u3044\u308b\u30022\u3064\u3092\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u3067\u63a5\u7d9a\u3059\u308b\u3068\u3001\u77e2\u5370\u306f\u5186\u306e\u5883\u754c\u306b\u6b63\u78ba\u306b\u30b9\u30ca\u30c3\u30d7\u3057\u3001\u30d7\u30ed\u30bb\u30b9\u30d0\u30d6\u30eb\u3092\u79fb\u52d5\u3057\u3066\u3082\u63a5\u7d9a\u304c\u7dad\u6301\u3055\u308c\u308b\u3002<\/p>\n<h2>\u69cb\u9020\u5316\u5206\u6790\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n<p>\u30c4\u30fc\u30eb\u306e\u64cd\u4f5c\u306e\u7169\u308f\u3057\u3055\u304c\u89e3\u6d88\u3055\u308c\u305f\u3053\u3068\u3067\u3001\u30a2\u30ca\u30ea\u30b9\u30c8\u306f\u56f3\u306e\u53b3\u5bc6\u3055\u306b\u6ce8\u529b\u3059\u3079\u304d\u3067\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u696d\u754c\u6a19\u6e96\u306b\u5f93\u3046\u3053\u3068\u3067\u3001DFD\u304c\u660e\u78ba\u3067\u6b63\u78ba\u3067\u3042\u308b\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u308b\u3002<\/p>\n<ul>\n<li><strong>\u968e\u5c64\u3092\u5c0a\u91cd\u3059\u308b\uff1a<\/strong> DFD\u306f\u307b\u3068\u3093\u3069\u5358\u72ec\u3067\u5b58\u5728\u3057\u306a\u3044\u3002\u5168\u4f53\u306e\u30b7\u30b9\u30c6\u30e0\u3092\u5358\u4e00\u306e\u30d7\u30ed\u30bb\u30b9\u3068\u3057\u3066\u8868\u3059\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u56f3\uff08\u30ec\u30d9\u30eb0\uff09\u304b\u3089\u59cb\u3081\u308b\u3002\u3053\u308c\u3092\u30ec\u30d9\u30eb1\u304a\u3088\u3073\u30ec\u30d9\u30eb2\u306e\u56f3\u306b\u5206\u89e3\u3059\u308b\u3002Visual Paradigm\u306f\u3053\u308c\u3089\u306e\u56f3\u3092\u30ea\u30f3\u30af\u3059\u308b\u3053\u3068\u3067\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u3092\u7dad\u6301\u3067\u304d\u308b\u3002<\/li>\n<li><strong>\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u3092\u30d0\u30e9\u30f3\u30b9\u3055\u305b\u308b\uff1a<\/strong> \u300c\u30c7\u30fc\u30bf\u306e\u4fdd\u5b58\u300d\u3092\u78ba\u4fdd\u3059\u308b\u3002\u30d7\u30ed\u30bb\u30b9\u306b\u5165\u529b\u3055\u308c\u308b\u30c7\u30fc\u30bf\u306f\u3001\u51fa\u529b\u3055\u308c\u308b\u30c7\u30fc\u30bf\u3092\u751f\u6210\u3059\u308b\u306e\u306b\u5341\u5206\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u30d7\u30ed\u30bb\u30b9\u304c\u51fa\u529b\u3059\u308b\u3082\u306e\u304c\u300c\u9867\u5ba2\u8acb\u6c42\u66f8\u300d\u3067\u3042\u308b\u5834\u5408\u3001\u5358\u306b\u300c\u9867\u5ba2\u540d\u300d\u3060\u3051\u3067\u306a\u304f\u3001\u300c\u6ce8\u6587\u8a73\u7d30\u300d\u3068\u300c\u4fa1\u683c\u300d\u306e\u5165\u529b\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002<\/li>\n<li><strong>\u547d\u540d\u898f\u5247\uff1a<\/strong>\n<ul>\n<li><strong>\u30d7\u30ed\u30bb\u30b9\uff1a<\/strong> \u5f37\u3044\u52d5\u8a5e\uff0b\u540d\u8a5e\u306e\u8868\u73fe\u3092\u4f7f\u7528\u3059\u308b\uff08\u4f8b\uff1a\u300c\u7a0e\u91d1\u3092\u8a08\u7b97\u3059\u308b\u300d\u3001\u300c\u30e6\u30fc\u30b6\u30fc\u3092\u78ba\u8a8d\u3059\u308b\u300d\uff09\u3002<\/li>\n<li><strong>\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\uff1a<\/strong> \u30c7\u30fc\u30bf\u30d1\u30b1\u30c3\u30c8\u3092\u8868\u3059\u540d\u8a5e\u53e5\u3092\u4f7f\u7528\u3059\u308b\uff08\u4f8b\uff1a\u300c\u691c\u8a3c\u6e08\u307f\u8cc7\u683c\u60c5\u5831\u300d\u3001\u300c\u6ce8\u6587ID\u300d\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>\u52b9\u7387\u5316\u306e\u305f\u3081\u306e\u30d2\u30f3\u30c8\u3068\u30c6\u30af\u30cb\u30c3\u30af<\/h2>\n<p>Visual Paradigm\u306e\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3092\u6d3b\u7528\u3057\u3066\u3001\u65b0\u3057\u3044Yourdon-DeMarco\u8868\u8a18\u6cd5\u306e\u5229\u70b9\u3092\u6700\u5927\u9650\u306b\u5f15\u304d\u51fa\u3059\u3002<\/p>\n<h3>1. \u30b9\u30de\u30fc\u30c8\u6574\u5217\u30c4\u30fc\u30eb\u306e\u5229\u7528<\/h3>\n<p>\u624b\u52d5\u3067\u30d0\u30d6\u30eb\u3092\u4e26\u3079\u308b\u6642\u9593\u3092\u7121\u99c4\u306b\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u8907\u6570\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u9078\u629e\u3057\u3001\u30c4\u30fc\u30eb\u30d0\u30fc\u306e\u6574\u5217\u30c4\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u5782\u76f4\u307e\u305f\u306f\u6c34\u5e73\u65b9\u5411\u306b\u5747\u7b49\u306b\u914d\u7f6e\u3059\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u304c\u8ad6\u7406\u306e\u6d41\u308c\u3092\u8aad\u307f\u3084\u3059\u304f\u306a\u308b\u3002<\/p>\n<h3>2. \u30e2\u30c7\u30ea\u30f3\u30b0\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u518d\u5229\u7528<\/h3>\n<p>Visual Paradigm\u306e\u5f37\u307f\u306f\u305d\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u306b\u3042\u308b\u30021\u3064\u306e\u56f3\u3067\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u4f8b\uff1a\u300c\u6c7a\u6e08\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u300d\uff09\u3092\u5b9a\u7fa9\u3057\u305f\u5834\u5408\u3001<a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/447\/449\/20238_updatinganal.html\">\u540c\u3058\u30e2\u30c7\u30eb\u8981\u7d20\u3092\u518d\u5229\u7528<\/a>\u4ed6\u306eDFD\u30ec\u30d9\u30eb\u3067\u518d\u5229\u7528\u3059\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u540d\u524d\u304c\u5f8c\u3067\u5909\u66f4\u3055\u308c\u305f\u5834\u5408\u3001\u5909\u66f4\u304c\u3059\u3079\u3066\u306e\u56f3\u306b\u81ea\u52d5\u7684\u306b\u53cd\u6620\u3055\u308c\u308b\u3002<\/p>\n<h3>3. \u30b8\u30aa\u30e1\u30c8\u30ea\u306b\u30b9\u30ca\u30c3\u30d7<\/h3>\n<p>\u30b9\u30ca\u30c3\u30d7\u30ac\u30a4\u30c9\u3092\u6709\u52b9\u306b\u3059\u308b\u3002\u30d7\u30ed\u30bb\u30b9\u30d0\u30d6\u30eb\u307e\u305f\u306f\u30c7\u30fc\u30bf\u30b9\u30c8\u30a2\u306e\u8fd1\u304f\u3067\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u77e2\u5370\u3092\u30c9\u30e9\u30c3\u30b0\u3059\u308b\u3068\u3001\u30c4\u30fc\u30eb\u304c\u63a5\u7d9a\u30dd\u30a4\u30f3\u30c8\u3092\u5f37\u8abf\u8868\u793a\u3059\u308b\u3002\u30de\u30a6\u30b9\u30dc\u30bf\u30f3\u3092\u96e2\u3059\u3068\u3001\u7dda\u304c\u8981\u7d20\u306b\u30b9\u30ca\u30c3\u30d7\u3057\u3001\u5f8c\u3067\u8981\u7d20\u3092\u79fb\u52d5\u3057\u3066\u3082\u7dda\u304c\u5207\u308c\u306a\u3044\u3088\u3046\u306b\u4fdd\u8a3c\u3055\u308c\u308b\u3002<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u30cd\u30a4\u30c6\u30a3\u30d6\u306aYourdon\u304a\u3088\u3073DeMarco\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u30b5\u30dd\u30fc\u30c8\u306e\u8ffd\u52a0\u306b\u3088\u308a\u3001Visual Paradigm\u30e6\u30fc\u30b6\u30fc\u306f\u300c<a href=\"https:\/\/dbmstools.com\/tools\/visual-paradigm\">\u30b7\u30b9\u30c6\u30e0\u5206\u6790<\/a>: \u30ed\u30d0\u30b9\u30c8\u3067\u8ad6\u7406\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002\u56f3\u89e3\u7684\u306a\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306e\u624b\u4f5c\u696d\u3092\u6392\u9664\u3059\u308b\u3053\u3068\u3067\u3001\u30c1\u30fc\u30e0\u306f\u4ee5\u524d\u3088\u308a\u3082\u8fc5\u901f\u306b\u3001\u660e\u78ba\u3067\u6a19\u6e96\u5316\u3055\u308c\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u751f\u6210\u3067\u304d\u307e\u3059\u3002\u4eca\u3059\u3050\u300c<strong>\u56f3\u9762 &gt; \u65b0\u898f\u4f5c\u6210<\/strong>\u300d\u30e1\u30cb\u30e5\u30fc\u3092\u4eca\u65e5\u4f53\u9a13\u3057\u3001\u69cb\u9020\u5316\u3055\u308c\u305f\u5206\u6790\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u304a\u3051\u308b\u9055\u3044\u3092\u5b9f\u611f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<div class=\"related-resources-box\" style=\"margin-top: 2rem; padding-top: 1rem; border-top: 1px solid #e2e8f0;\">\n<h3 style=\"font-size: 1.25rem; font-weight: 700; color: #1e293b; margin-bottom: 0.75rem;\">\u95a2\u9023\u30ea\u30bd\u30fc\u30b9<\/h3>\n<ul class=\"resource-bullets\" style=\"list-style-type: disc; padding-left: 1.5rem; margin-bottom: 1rem;\">\n<li style=\"margin-bottom: 0.5rem;\"><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/447\/449_analysisdiag.html\" rel=\"noopener\" style=\"color: #2563eb; text-decoration: underline;\" target=\"_blank\">Visual Paradigm\u306b\u304a\u3051\u308b\u5206\u6790\u56f3 \u2013 \u30e6\u30fc\u30b6\u30fc\u30ac\u30a4\u30c9<\/a><\/li>\n<li style=\"margin-bottom: 0.5rem;\"><a href=\"https:\/\/www.prlog.org\/12743598-visual-paradigm-online-supported-ibm-cloud-architecture-diagram.html\" rel=\"noopener\" style=\"color: #2563eb; text-decoration: underline;\" target=\"_blank\">Visual Paradigm 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\u69cb\u9020\u5316\u30b7\u30b9\u30c6&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"Visual Paradigm\u306b\u304a\u3051\u308bYourdon\u3068DeMarco\u306eDFD\u30b5\u30dd\u30fc\u30c8\uff1a\u30ac\u30a4\u30c9","_yoast_wpseo_metadesc":"Visual 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