{"id":6352,"date":"2026-02-04T13:28:36","date_gmt":"2026-02-04T05:28:36","guid":{"rendered":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/"},"modified":"2026-02-04T13:28:36","modified_gmt":"2026-02-04T05:28:36","slug":"exploring-use-cases-and-scenarios-in-software-development","status":"publish","type":"post","link":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/","title":{"rendered":"\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42"},"content":{"rendered":"<h2>\u5e8f\u8ad6<\/h2>\n<p>\u7cbe\u5ea6\u3068\u660e\u78ba\u3055\u304c\u6975\u3081\u3066\u91cd\u8981\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306e\u8907\u96d1\u306a\u74b0\u5883\u306b\u304a\u3044\u3066\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u6d3b\u7528\u306f\u3001\u8981\u4ef6\u3084\u6a5f\u80fd\u306e\u8ff7\u5bae\u3092\u958b\u767a\u8005\u304c\u9032\u3080\u305f\u3081\u306e\u706f\u53f0\u3068\u306a\u308b\u3002\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u304c\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u3068\u306a\u308b\u5b9a\u7fa9\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3001\u304a\u3088\u3073\u624b\u6cd5\u306b\u3064\u3044\u3066\u3001\u4e00\u7dd2\u306b\u63a2\u6c42\u3057\u3066\u3044\u3053\u3046\u3002<\/p>\n<h2><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u7406\u89e3<\/strong><\/h2>\n<p>\u672c\u8cea\u7684\u306b\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u306f\u3001\u5916\u90e8\u306e\u30a2\u30af\u30bf\u30fc\u3068\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u306e\u5305\u62ec\u7684\u306a\u96c6\u307e\u308a\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6a5f\u80fd\u8981\u4ef6\u3092\u4f53\u7cfb\u7684\u306b\u6349\u3048\u3001\u6587\u66f8\u5316\u3059\u308b\u305f\u3081\u306e\u624b\u6bb5\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3002\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u5de5\u5b66\u306b\u304a\u3051\u308b\u6a19\u6e96\u5316\u3055\u308c\u305f\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\u3067\u3042\u308b\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u3067\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u300c\u30b7\u30b9\u30c6\u30e0\uff08\u307e\u305f\u306f\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff09\u304c\u30a2\u30af\u30bf\u30fc\u3068\u76f8\u4e92\u4f5c\u7528\u3057\u306a\u304c\u3089\u5b9f\u884c\u3067\u304d\u308b\u3001\u5909\u5f62\u3092\u542b\u3080\u4e00\u9023\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u4ed5\u69d8\u300d\u3068\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<h2><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u69cb\u9020<\/strong><\/h2>\n<p>\u901a\u5e38\u3001\u5404<a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-use-case-diagram\/\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/a>\u901a\u5e38\u3001\u5404\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u4e3b\u306a\u51fa\u6765\u4e8b\u3068\u547c\u3070\u308c\u308b\u4e3b\u306a\u30b7\u30ca\u30ea\u30aa\u3092\u542b\u3080\u3001\u6d17\u7df4\u3055\u308c\u305f\u5b9f\u4f53\u3067\u3042\u308b\u3002\u3053\u306e\u4e3b\u306a\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u901a\u5e38\u306e\u72b6\u6cc1\u4e0b\u3067\u30b7\u30b9\u30c6\u30e0\u3068\u305d\u306e\u5916\u90e8\u30a2\u30af\u30bf\u30fc\u3068\u306e\u9593\u3067\u767a\u751f\u3059\u308b\u5178\u578b\u7684\u304b\u3064\u91cd\u8981\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u793a\u3059\u3002\u3055\u3089\u306b\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u306f\u3001\u4e3b\u306a\u7d4c\u8def\u304b\u3089\u9038\u8131\u3059\u308b\u4ee3\u66ff\u306e\u51fa\u6765\u4e8b\u306e\u6d41\u308c\u3092\u63d0\u4f9b\u3059\u308b\u3001\u30bc\u30ed\u500b\u4ee5\u4e0a\u306e\u526f\u6b21\u7684\u30b7\u30ca\u30ea\u30aa\u304c\u542b\u307e\u308c\u308b\u5834\u5408\u304c\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u526f\u6b21\u7684\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u306b\u95a2\u3059\u308b\u5168\u4f53\u7684\u306a\u7406\u89e3\u3092\u8c4a\u304b\u306b\u3057\u3001\u5909\u5316\u3001\u4f8b\u5916\u3001\u307e\u305f\u306f\u4ee3\u66ff\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u884c\u52d5\u3092\u8003\u616e\u3059\u308b\u3002<\/p>\n<p><strong>\u8981\u4ef6\u3068\u958b\u767a\u306e\u9593\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u308b<\/strong><\/p>\n<p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u624b\u6cd5\u306e\u5206\u91ce\u306b\u304a\u3044\u3066\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30e2\u30c7\u30ea\u30f3\u30b0\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u901a\u3058\u3066\u30e6\u30fc\u30b6\u30fc\u8981\u4ef6\u3092\u6349\u3048\u308b\u3053\u3068\u306b\u91cd\u70b9\u3092\u7f6e\u304d\u3001\u305d\u306e\u5f8c\u3001\u305d\u308c\u3089\u3092\u30b7\u30ca\u30ea\u30aa\u306b\u7cbe\u7dfb\u5316\u3059\u308b\u3002\u3053\u306e\u53cd\u5fa9\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u5909\u5316\u3059\u308b\u30cb\u30fc\u30ba\u3084\u671f\u5f85\u304c\u958b\u767a\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306b\u30b9\u30e0\u30fc\u30ba\u306b\u7d71\u5408\u3055\u308c\u308b\u3002<\/p>\n<ul>\n<li>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u6587\u8108\u306b\u304a\u3044\u3066\u3001\u30b7\u30ca\u30ea\u30aa\u306f\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u901a\u308b\u7279\u5b9a\u306e\u7d4c\u8def\u307e\u305f\u306f\u6d41\u308c\u3092\u8868\u3059\u3002\u3053\u308c\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u7279\u5b9a\u306e\u5b9f\u884c\u4e2d\u306b\u767a\u751f\u3059\u308b\u51fa\u6765\u4e8b\u306e\u9806\u5e8f\u3092\u7269\u8a9e\u308b\u3002\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u7570\u306a\u308b\u6761\u4ef6\u4e0b\u3067\u3069\u306e\u3088\u3046\u306b\u632f\u308b\u821e\u3046\u304b\u3092\u8a73\u7d30\u306b\u793a\u3057\u3001\u305d\u306e\u6a5f\u80fd\u306e\u5fae\u7d30\u306a\u5074\u9762\u306b\u95a2\u3059\u308b\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/li>\n<\/ul>\n<p><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\uff1a\u30b7\u30ca\u30ea\u30aa\u3092\u8996\u899a\u7684\u306a\u8a2d\u8a08\u56f3\u3078\u3068\u5909\u63db\u3059\u308b<\/strong><\/p>\n<p>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304b\u3089\u30b7\u30ca\u30ea\u30aa\u3078\u306e\u65c5\u306f\u3001\u30b7\u30ca\u30ea\u30aa\u3092\u7528\u3044\u3066\u30e2\u30c7\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u5b8c\u6210\u3059\u308b\u3002<a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-sequence-diagram\/\">\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3<\/a>\u3002\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u5b9f\u884c\u4e2d\u306b\u30b7\u30b9\u30c6\u30e0\u306e\u3055\u307e\u3056\u307e\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u8996\u899a\u7684\u306b\u793a\u3059\u3082\u306e\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306e\u8a2d\u8a08\u56f3\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u958b\u767a\u8005\u304c\u30b7\u30b9\u30c6\u30e0\u306e\u7570\u306a\u308b\u8981\u7d20\u304c\u30e6\u30fc\u30b6\u30fc\u8981\u4ef6\u3092\u6e80\u305f\u3059\u305f\u3081\u306b\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u4f5c\u7528\u3059\u3079\u304d\u304b\u3092\u660e\u78ba\u306b\u793a\u3059\u30ac\u30a4\u30c9\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/p>\n<h2>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30e2\u30c7\u30ea\u30f3\u30b0\u4e8b\u4f8b\u7814\u7a76 \u2013 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304b\u3089\u30b7\u30ca\u30ea\u30aa\u304a\u3088\u3073\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3078<\/h2>\n<p>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u672c\u8cea\u306b\u6df1\u304f\u5165\u308a\u8fbc\u307f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u5de5\u5b66\u306b\u304a\u3051\u308b\u305d\u308c\u3089\u306e\u91cd\u8981\u6027\u3092\u63a2\u6c42\u3057\u3088\u3046\u3002<\/p>\n<h3>1. <strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5b9a\u7fa9\uff1a<\/strong><\/h3>\n<ul>\n<li><strong>\u30b7\u30ca\u30ea\u30aa\uff1a<\/strong> \u30c1\u30fc\u30e0\u306f\u3001\u57fa\u672c\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u300c\u30e6\u30fc\u30b6\u30fc\u304c\u6ce8\u6587\u3092\u63d0\u51fa\u3059\u308b\u300d\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u3081\u308b\u3002\u3053\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u3068\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u4e3b\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u8981\u7d04\u3057\u3066\u304a\u308a\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u30b7\u30e7\u30c3\u30d4\u30f3\u30b0\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u30b3\u30a2\u6a5f\u80fd\u3092\u8868\u3057\u3066\u3044\u308b\u3002<\/li>\n<\/ul>\n<h3>2. <strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u30b7\u30ca\u30ea\u30aa\u306b\u7cbe\u7dfb\u5316\u3059\u308b\uff1a<\/strong><\/h3>\n<ul>\n<li><strong>\u30b7\u30ca\u30ea\u30aa1\uff1a\u6ce8\u6587\u306e\u6210\u529f\u3057\u305f\u63d0\u51fa\uff1a<\/strong>\n<ul>\n<li>\u30e6\u30fc\u30b6\u30fc\u306f\u5546\u54c1\u3092\u30ab\u30fc\u30c8\u306b\u8ffd\u52a0\u3057\u3001\u30c1\u30a7\u30c3\u30af\u30a2\u30a6\u30c8\u3078\u9032\u307f\u3001\u914d\u9001\u60c5\u5831\u3092\u5165\u529b\u3057\u3001\u6ce8\u6587\u3092\u78ba\u8a8d\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30b7\u30ca\u30ea\u30aa2\uff1a\u5272\u5f15\u30b3\u30fc\u30c9\u4ed8\u304d\u306e\u6ce8\u6587\uff1a<\/strong>\n<ul>\n<li>\u30e6\u30fc\u30b6\u30fc\u304c\u30c1\u30a7\u30c3\u30af\u30a2\u30a6\u30c8\u6642\u306b\u5272\u5f15\u30b3\u30fc\u30c9\u3092\u9069\u7528\u3059\u308b\u5909\u5f62\u3067\u3001\u6700\u7d42\u7684\u306a\u6ce8\u6587\u91d1\u984d\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30b7\u30ca\u30ea\u30aa3\uff1a\u5728\u5eab\u5207\u308c\u5546\u54c1\u306e\u3042\u308b\u6ce8\u6587\uff1a<\/strong>\n<ul>\n<li>\u30ab\u30fc\u30c8\u5185\u306e\u5546\u54c1\u304c\u5728\u5eab\u5207\u308c\u3067\u3042\u308b\u5834\u5408\u306e\u30b7\u30ca\u30ea\u30aa\u306b\u5bfe\u51e6\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u901a\u77e5\u3068\u610f\u601d\u6c7a\u5b9a\u3092\u6c42\u3081\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>3. <strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u7528\u3044\u305f\u30b7\u30ca\u30ea\u30aa\u306e\u30e2\u30c7\u30ea\u30f3\u30b0\uff1a<\/strong><\/h3>\n<p>\u5404\u30b7\u30ca\u30ea\u30aa\u306f\u305d\u306e\u5f8c\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u5b9f\u884c\u4e2d\u306b\u30b7\u30b9\u30c6\u30e0\u306e\u7570\u306a\u308b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u3067\u884c\u308f\u308c\u308b\u76f8\u4e92\u4f5c\u7528\u3092\u8996\u899a\u7684\u306b\u8868\u73fe\u3059\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306b\u5909\u63db\u3055\u308c\u308b\u3002<\/p>\n<ul>\n<li><strong>\u30b7\u30ca\u30ea\u30aa1\uff1a\u6ce8\u6587\u306e\u6210\u529f\u4f8b\u306b\u5bfe\u3059\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\uff1a<\/strong>\n<ul>\n<li>\u30a2\u30af\u30bf\u30fc\uff1a\u30e6\u30fc\u30b6\u30fc\u3001\u30b7\u30e7\u30c3\u30d4\u30f3\u30b0\u30ab\u30fc\u30c8\u3001\u5728\u5eab\u30b7\u30b9\u30c6\u30e0\u3001\u6c7a\u6e08\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3001\u6ce8\u6587\u51e6\u7406\u30b7\u30b9\u30c6\u30e0\u3002<\/li>\n<li>\u624b\u9806\uff1a\u30e6\u30fc\u30b6\u30fc\u304c\u5546\u54c1\u3092\u30ab\u30fc\u30c8\u306b\u8ffd\u52a0\u3057\u3001\u30c1\u30a7\u30c3\u30af\u30a2\u30a6\u30c8\u3092\u958b\u59cb\u3057\u3001\u914d\u9001\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u3001\u652f\u6255\u3044\u304c\u51e6\u7406\u3055\u308c\u3001\u6ce8\u6587\u304c\u78ba\u8a8d\u3055\u308c\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u5728\u5eab\u3092\u66f4\u65b0\u3059\u308b\u3002<br \/>\n<img decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/10\/img_65289dad515d5.png\"\/><\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30b7\u30ca\u30ea\u30aa2\uff1a\u5272\u5f15\u30b3\u30fc\u30c9\u4ed8\u304d\u6ce8\u6587\u306b\u5bfe\u3059\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\uff1a<\/strong>\n<ul>\n<li>\u5272\u5f15\u30b5\u30fc\u30d3\u30b9\u3068\u306e\u8ffd\u52a0\u306e\u76f8\u4e92\u4f5c\u7528\u304c\u63cf\u304b\u308c\u3066\u304a\u308a\u3001\u5272\u5f15\u30b3\u30fc\u30c9\u304c\u6ce8\u6587\u5408\u8a08\u306b\u4e0e\u3048\u308b\u5f71\u97ff\u304c\u793a\u3055\u308c\u3066\u3044\u308b\u3002<\/li>\n<li><img decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/10\/img_65289dadb17df.png\"\/><\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30b7\u30ca\u30ea\u30aa3\uff1a\u5728\u5eab\u5207\u308c\u5546\u54c1\u3092\u542b\u3080\u6ce8\u6587\u306b\u5bfe\u3059\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\uff1a<\/strong>\n<ul>\n<li>\u3053\u306e\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u3001\u5728\u5eab\u30b7\u30b9\u30c6\u30e0\u304c\u5546\u54c1\u306e\u5728\u5eab\u5207\u308c\u3092\u30e6\u30fc\u30b6\u30fc\u306b\u901a\u77e5\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u305d\u306e\u5546\u54c1\u3092\u524a\u9664\u307e\u305f\u306f\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u3092\u6c7a\u5b9a\u3059\u308b\u3002<br \/>\n<img decoding=\"async\" src=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/10\/img_65289dae3091a.png\"\/><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>\u30d7\u30ed\u30bb\u30b9\u306e\u76ee\u7684<\/strong><\/h2>\n<ol>\n<li><strong>\u660e\u78ba\u306a\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\uff1a<\/strong>\n<ul>\n<li>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u6982\u8981\u3092\u63d0\u4f9b\u3057\u3001\u30b7\u30ca\u30ea\u30aa\u306f\u8a73\u7d30\u306a\u7d4c\u8def\u3092\u63d0\u793a\u3057\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u8996\u899a\u7684\u306b\u660e\u78ba\u306b\u3059\u308b\u3002\u3053\u306e\u6bb5\u968e\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u958b\u767a\u8005\u304b\u3089\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u306b\u81f3\u308b\u3059\u3079\u3066\u306e\u95a2\u4fc2\u8005\u304c\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u306b\u3064\u3044\u3066\u5171\u901a\u306e\u7406\u89e3\u3092\u6301\u3064\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u8981\u4ef6\u5206\u6790\uff1a<\/strong>\n<ul>\n<li>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u30b7\u30ca\u30ea\u30aa\u306b\u5206\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u8981\u4ef6\u306e\u3088\u308a\u8a73\u7d30\u306a\u5206\u6790\u304c\u53ef\u80fd\u306b\u306a\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6f5c\u5728\u7684\u306a\u8ab2\u984c\u3001\u30a8\u30c3\u30b8\u30b1\u30fc\u30b9\u3001\u4f9d\u5b58\u95a2\u4fc2\u306e\u7279\u5b9a\u304c\u5bb9\u6613\u306b\u306a\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\uff1a<\/strong>\n<ul>\n<li>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306e\u8a2d\u8a08\u56f3\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3002\u958b\u767a\u8005\u304c\u3001\u30e6\u30fc\u30b6\u30fc\u8981\u4ef6\u3092\u6e80\u305f\u3059\u305f\u3081\u306b\u30b7\u30b9\u30c6\u30e0\u306e\u7570\u306a\u308b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u4f5c\u7528\u3059\u3079\u304d\u304b\u3092\u7406\u89e3\u3059\u308b\u306e\u3092\u652f\u63f4\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><strong>\u30d7\u30ed\u30bb\u30b9\u306e\u5229\u70b9<\/strong><\/h2>\n<ol>\n<li><strong>\u6b63\u78ba\u6027\u3068\u7cbe\u5bc6\u3055\uff1a<\/strong>\n<ul>\n<li>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u30b7\u30ca\u30ea\u30aa\u306b\u7cbe\u7dfb\u5316\u3057\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3067\u30e2\u30c7\u30eb\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u30c1\u30fc\u30e0\u306f\u30e6\u30fc\u30b6\u30fc\u306e\u76f8\u4e92\u4f5c\u7528\u3068\u30b7\u30b9\u30c6\u30e0\u306e\u5fdc\u7b54\u306b\u3064\u3044\u3066\u3088\u308a\u6b63\u78ba\u3067\u7cbe\u5bc6\u306a\u7406\u89e3\u3092\u78ba\u4fdd\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u306e\u751f\u6210\uff1a<\/strong>\n<ul>\n<li>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u306e\u751f\u6210\u306b\u3068\u3063\u3066\u8cb4\u91cd\u306a\u30ea\u30bd\u30fc\u30b9\u3068\u306a\u308b\u3002\u56f3\u306b\u63cf\u304b\u308c\u305f\u76f8\u4e92\u4f5c\u7528\u304b\u3089\u76f4\u63a5\u30c6\u30b9\u30c8\u30b7\u30ca\u30ea\u30aa\u3092\u5c0e\u51fa\u3067\u304d\u3001\u5305\u62ec\u7684\u306a\u30c6\u30b9\u30c8\u30ab\u30d0\u30ec\u30c3\u30b8\u3092\u78ba\u4fdd\u3067\u304d\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30a4\u30c6\u30e9\u30c6\u30a3\u30d6\u958b\u767a\uff1a<\/strong>\n<ul>\n<li>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u7cbe\u7dfb\u5316\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u30e2\u30c7\u30eb\u5316\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u30a4\u30c6\u30e9\u30c6\u30a3\u30d6\u958b\u767a\u624b\u6cd5\u3068\u3088\u304f\u6574\u5408\u3059\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8981\u4ef6\u306e\u5909\u5316\u306b\u9069\u5fdc\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u3092\u7d99\u7d9a\u7684\u306b\u6539\u5584\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2>\u7d50\u8ad6<\/h2>\n<div class=\"group final-completion w-full text-token-text-primary border-b border-black\/10 gizmo:border-0 dark:border-gray-900\/50 gizmo:dark:border-0 bg-gray-50 gizmo:bg-transparent dark:bg-[#444654] gizmo:dark:bg-transparent\" data-testid=\"conversation-turn-15\">\n<div class=\"p-4 justify-center text-base md:gap-6 md:py-6 m-auto\">\n<div class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 gizmo:gap-3 gizmo:md:px-5 gizmo:lg:px-1 gizmo:xl:px-5 md:max-w-2xl lg:max-w-[38rem] gizmo:md:max-w-3xl gizmo:lg:max-w-[40rem] gizmo:xl:max-w-[48rem] xl:max-w-3xl }\">\n<div class=\"relative flex w-[calc(100%-50px)] flex-col gizmo:w-full lg:w-[calc(100%-115px)] agent-turn\">\n<div class=\"flex-col gap-1 md:gap-3\">\n<div class=\"flex flex-grow flex-col gap-3 max-w-full\">\n<div class=\"min-h-[20px] flex flex-col items-start gap-3 whitespace-pre-wrap break-words overflow-x-auto\">\n<div class=\"markdown prose w-full break-words dark:prose-invert light\">\n<p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306e\u5206\u91ce\u306b\u304a\u3044\u3066\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3001\u30b7\u30ca\u30ea\u30aa\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u6d3b\u7528\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u6a5f\u80fd\u3092\u53ce\u96c6\u30fb\u5206\u6790\u30fb\u53ef\u8996\u5316\u3059\u308b\u305f\u3081\u306e\u69cb\u9020\u7684\u3067\u4e0d\u53ef\u6b20\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3068\u3057\u3066\u6d6e\u4e0a\u3057\u3066\u3044\u308b\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u5916\u90e8\u30a2\u30af\u30bf\u30fc\u3068\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u306e\u5305\u62ec\u7684\u306a\u96c6\u307e\u308a\u3068\u3057\u3066\u5b9a\u7fa9\u3055\u308c\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u4f5c\u6210\u304b\u3089\u59cb\u307e\u308b\u3002\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u3067\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u300c\u30b7\u30b9\u30c6\u30e0\u304c\u30a2\u30af\u30bf\u30fc\u3068\u76f8\u4e92\u4f5c\u7528\u3057\u306a\u304c\u3089\u5b9f\u884c\u3067\u304d\u308b\u3001\u5909\u7a2e\u3092\u542b\u3080\u4e00\u9023\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u300d\u3067\u3042\u308b\u3068\u898f\u5b9a\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<p>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u901a\u5e38\u3001\u4e3b\u306a\u51fa\u6765\u4e8b\u306e\u6d41\u308c\u3092\u8868\u3059\u4e3b\u30b7\u30ca\u30ea\u30aa\u3068\u3001\u4e3b\u30b7\u30ca\u30ea\u30aa\u3078\u306e\u4ee3\u66ff\u7d4c\u8def\u3092\u63d0\u4f9b\u3059\u308b0\u3064\u4ee5\u4e0a\u306e\u88dc\u52a9\u30b7\u30ca\u30ea\u30aa\u304b\u3089\u69cb\u6210\u3055\u308c\u308b\u3002\u5805\u5b9f\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3042\u308bRational Unified Process\uff08RUP\uff09\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u8981\u4ef6\u3092\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u3057\u3066\u6349\u3048\u308b\u3053\u3068\u306e\u91cd\u8981\u6027\u3092\u5f37\u8abf\u3057\u3066\u304a\u308a\u3001\u305d\u306e\u5f8c\u3001\u3053\u308c\u3089\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u30b7\u30ca\u30ea\u30aa\u306b\u7cbe\u7dfb\u5316\u3055\u308c\u308b\u3002<\/p>\n<p>\u9006\u306b\u3001\u30b7\u30ca\u30ea\u30aa\u306f\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5185\u306e\u7279\u5b9a\u306e\u7d4c\u8def\u307e\u305f\u306f\u30d5\u30ed\u30fc\u306b\u7126\u70b9\u3092\u5f53\u3066\u3001\u7279\u5b9a\u306e\u30b7\u30b9\u30c6\u30e0\u5b9f\u884c\u4e2d\u306e\u8a73\u7d30\u306a\u51fa\u6765\u4e8b\u306e\u9806\u5e8f\u3092\u63d0\u4f9b\u3059\u308b\u3002\u3053\u306e\u7cbe\u7dfb\u5316\u30d7\u30ed\u30bb\u30b9\u306f\u660e\u78ba\u306a\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u7d30\u90e8\u306b\u308f\u305f\u308b\u8981\u4ef6\u5206\u6790\u3092\u652f\u63f4\u3057\u3001\u30a4\u30c6\u30e9\u30c6\u30a3\u30d6\u958b\u767a\u624b\u6cd5\u306e\u57fa\u76e4\u3068\u306a\u308b\u3002<\/p>\n<p>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304b\u3089\u30b7\u30ca\u30ea\u30aa\u3078\u306e\u79fb\u884c\u306f\u3001\u3053\u308c\u3089\u306e\u30b7\u30ca\u30ea\u30aa\u3092\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u4f7f\u3063\u3066\u30e2\u30c7\u30eb\u5316\u3059\u308b\u3053\u3068\u3067\u9802\u70b9\u306b\u9054\u3059\u308b\u3002\u3053\u308c\u3089\u306e\u8996\u899a\u7684\u8a2d\u8a08\u56f3\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u5b9f\u884c\u4e2d\u306b\u7570\u306a\u308b\u30b7\u30b9\u30c6\u30e0\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u3067\u884c\u308f\u308c\u308b\u76f8\u4e92\u4f5c\u7528\u3092\u793a\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306e\u76ee\u7684\u306f\u591a\u9762\u7684\u3067\u3042\u308b\uff1a<\/p>\n<ol>\n<li><strong>\u660e\u78ba\u306a\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\uff1a<\/strong>\n<ul>\n<li>\u69cb\u9020\u7684\u306a\u9032\u884c\u306b\u3088\u308a\u3001\u6280\u8853\u30c1\u30fc\u30e0\u3068\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u9593\u306e\u52b9\u679c\u7684\u306a\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u78ba\u4fdd\u3055\u308c\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u306b\u95a2\u3059\u308b\u5171\u6709\u3055\u308c\u305f\u7406\u89e3\u304c\u4fc3\u9032\u3055\u308c\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u8981\u4ef6\u5206\u6790\uff1a<\/strong>\n<ul>\n<li>Use Cases\u3092Scenarios\u306b\u5206\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u8981\u4ef6\u306e\u8a73\u7d30\u306a\u5206\u6790\u304c\u5bb9\u6613\u306b\u306a\u308a\u3001\u6f5c\u5728\u7684\u306a\u8ab2\u984c\u3001\u30a8\u30c3\u30b8\u30b1\u30fc\u30b9\u3001\u4f9d\u5b58\u95a2\u4fc2\u3092\u7279\u5b9a\u3067\u304d\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\uff1a<\/strong>\n<ul>\n<li>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306e\u8a2d\u8a08\u56f3\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u958b\u767a\u8005\u304c\u7570\u306a\u308b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u30e6\u30fc\u30b6\u30fc\u8981\u4ef6\u3092\u6e80\u305f\u3059\u305f\u3081\u306b\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u4f5c\u7528\u3059\u3079\u304d\u304b\u3092\u8996\u899a\u7684\u306b\u793a\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30a4\u30c6\u30e9\u30c6\u30a3\u30d6\u958b\u767a\uff1a<\/strong>\n<ul>\n<li>RUP\u306a\u3069\u306e\u624b\u6cd5\u3068\u7d71\u5408\u3055\u308c\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u30a4\u30c6\u30e9\u30c6\u30a3\u30d6\u958b\u767a\u306e\u5b9f\u8df5\u3068\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u9023\u643a\u3057\u3001\u9032\u5316\u3059\u308b\u8981\u4ef6\u306b\u5bfe\u5fdc\u53ef\u80fd\u3067\u3042\u308a\u3001\u7d99\u7d9a\u7684\u306a\u6539\u5584\u3092\u53ef\u80fd\u306b\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>\u8981\u3059\u308b\u306b\u3001Use Cases\u304b\u3089Scenarios\u304a\u3088\u3073\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3078\u3068\u81f3\u308b\u3053\u306e\u7d30\u90e8\u306b\u81f3\u308b\u307e\u3067\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3044\u3066\u4f53\u7cfb\u7684\u3067\u69cb\u9020\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u63d0\u4f9b\u3059\u308b\u3002\u6b63\u78ba\u6027\u3001\u6b63\u78ba\u3055\u3001\u9069\u5fdc\u6027\u3092\u78ba\u4fdd\u3057\u3001\u6700\u7d42\u7684\u306b\u5805\u7262\u3067\u30e6\u30fc\u30b6\u30fc\u4e2d\u5fc3\u306e\u30b7\u30b9\u30c6\u30e0\u306e\u6210\u529f\u88cf\u306a\u958b\u767a\u3068\u5c55\u958b\u306b\u8ca2\u732e\u3059\u308b\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5e8f\u8ad6 \u7cbe\u5ea6\u3068\u660e\u78ba\u3055\u304c\u6975\u3081\u3066\u91cd\u8981\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306e\u8907\u96d1\u306a\u74b0\u5883\u306b\u304a\u3044\u3066\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u6d3b\u7528\u306f\u3001\u8981\u4ef6\u3084\u6a5f\u80fd\u306e\u8ff7\u5bae\u3092\u958b\u767a\u8005\u304c\u9032\u3080\u305f\u3081\u306e\u706f\u53f0\u3068\u306a\u308b\u3002\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u304c\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u3068\u306a\u308b\u5b9a\u7fa9\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3001\u304a\u3088\u3073\u624b\u6cd5\u306b\u3064\u3044\u3066\u3001\u4e00\u7dd2\u306b\u63a2\u6c42\u3057\u3066\u3044\u3053\u3046\u3002 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u7406\u89e3 \u672c\u8cea\u7684\u306b\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u306f\u3001\u5916\u90e8\u306e\u30a2\u30af\u30bf\u30fc\u3068\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u306e\u5305\u62ec\u7684\u306a\u96c6\u307e\u308a\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6a5f\u80fd\u8981\u4ef6\u3092\u4f53\u7cfb\u7684\u306b\u6349\u3048\u3001\u6587\u66f8\u5316\u3059\u308b\u305f\u3081\u306e\u624b\u6bb5\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3002\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u5de5\u5b66\u306b\u304a\u3051\u308b\u6a19\u6e96\u5316\u3055\u308c\u305f\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\u3067\u3042\u308b\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u3067\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u300c\u30b7\u30b9\u30c6\u30e0\uff08\u307e\u305f\u306f\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff09\u304c\u30a2\u30af\u30bf\u30fc\u3068\u76f8\u4e92\u4f5c\u7528\u3057\u306a\u304c\u3089\u5b9f\u884c\u3067\u304d\u308b\u3001\u5909\u5f62\u3092\u542b\u3080\u4e00\u9023\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u4ed5\u69d8\u300d\u3068\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u3002 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u69cb\u9020 \u901a\u5e38\u3001\u5404\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u901a\u5e38\u3001\u5404\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u4e3b\u306a\u51fa\u6765\u4e8b\u3068\u547c\u3070\u308c\u308b\u4e3b\u306a\u30b7\u30ca\u30ea\u30aa\u3092\u542b\u3080\u3001\u6d17\u7df4\u3055\u308c\u305f\u5b9f\u4f53\u3067\u3042\u308b\u3002\u3053\u306e\u4e3b\u306a\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u901a\u5e38\u306e\u72b6\u6cc1\u4e0b\u3067\u30b7\u30b9\u30c6\u30e0\u3068\u305d\u306e\u5916\u90e8\u30a2\u30af\u30bf\u30fc\u3068\u306e\u9593\u3067\u767a\u751f\u3059\u308b\u5178\u578b\u7684\u304b\u3064\u91cd\u8981\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u793a\u3059\u3002\u3055\u3089\u306b\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u306f\u3001\u4e3b\u306a\u7d4c\u8def\u304b\u3089\u9038\u8131\u3059\u308b\u4ee3\u66ff\u306e\u51fa\u6765\u4e8b\u306e\u6d41\u308c\u3092\u63d0\u4f9b\u3059\u308b\u3001\u30bc\u30ed\u500b\u4ee5\u4e0a\u306e\u526f\u6b21\u7684\u30b7\u30ca\u30ea\u30aa\u304c\u542b\u307e\u308c\u308b\u5834\u5408\u304c\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u526f\u6b21\u7684\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u306b\u95a2\u3059\u308b\u5168\u4f53\u7684\u306a\u7406\u89e3\u3092\u8c4a\u304b\u306b\u3057\u3001\u5909\u5316\u3001\u4f8b\u5916\u3001\u307e\u305f\u306f\u4ee3\u66ff\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u884c\u52d5\u3092\u8003\u616e\u3059\u308b\u3002 \u8981\u4ef6\u3068\u958b\u767a\u306e\u9593\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u308b \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u624b\u6cd5\u306e\u5206\u91ce\u306b\u304a\u3044\u3066\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30e2\u30c7\u30ea\u30f3\u30b0\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u901a\u3058\u3066\u30e6\u30fc\u30b6\u30fc\u8981\u4ef6\u3092\u6349\u3048\u308b\u3053\u3068\u306b\u91cd\u70b9\u3092\u7f6e\u304d\u3001\u305d\u306e\u5f8c\u3001\u305d\u308c\u3089\u3092\u30b7\u30ca\u30ea\u30aa\u306b\u7cbe\u7dfb\u5316\u3059\u308b\u3002\u3053\u306e\u53cd\u5fa9\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u5909\u5316\u3059\u308b\u30cb\u30fc\u30ba\u3084\u671f\u5f85\u304c\u958b\u767a\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306b\u30b9\u30e0\u30fc\u30ba\u306b\u7d71\u5408\u3055\u308c\u308b\u3002 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u6587\u8108\u306b\u304a\u3044\u3066\u3001\u30b7\u30ca\u30ea\u30aa\u306f\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u901a\u308b\u7279\u5b9a\u306e\u7d4c\u8def\u307e\u305f\u306f\u6d41\u308c\u3092\u8868\u3059\u3002\u3053\u308c\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u7279\u5b9a\u306e\u5b9f\u884c\u4e2d\u306b\u767a\u751f\u3059\u308b\u51fa\u6765\u4e8b\u306e\u9806\u5e8f\u3092\u7269\u8a9e\u308b\u3002\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u7570\u306a\u308b\u6761\u4ef6\u4e0b\u3067\u3069\u306e\u3088\u3046\u306b\u632f\u308b\u821e\u3046\u304b\u3092\u8a73\u7d30\u306b\u793a\u3057\u3001\u305d\u306e\u6a5f\u80fd\u306e\u5fae\u7d30\u306a\u5074\u9762\u306b\u95a2\u3059\u308b\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3059\u308b\u3002 \u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\uff1a\u30b7\u30ca\u30ea\u30aa\u3092\u8996\u899a\u7684\u306a\u8a2d\u8a08\u56f3\u3078\u3068\u5909\u63db\u3059\u308b \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304b\u3089\u30b7\u30ca\u30ea\u30aa\u3078\u306e\u65c5\u306f\u3001\u30b7\u30ca\u30ea\u30aa\u3092\u7528\u3044\u3066\u30e2\u30c7\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u5b8c\u6210\u3059\u308b\u3002\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3002\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u5b9f\u884c\u4e2d\u306b\u30b7\u30b9\u30c6\u30e0\u306e\u3055\u307e\u3056\u307e\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u8996\u899a\u7684\u306b\u793a\u3059\u3082\u306e\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u30b7\u30b9<a href=\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/\" rel=\"bookmark\"><span class=\"screen-reader-text\">\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","_eb_attr":"","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[7,16],"tags":[],"class_list":["post-6352","post","type-post","status-publish","format-standard","hentry","category-uml","category-use-case-analysis"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42 - Visual Paradigm Guides Japanese<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42 - Visual Paradigm Guides Japanese\" \/>\n<meta property=\"og:description\" content=\"\u5e8f\u8ad6 \u7cbe\u5ea6\u3068\u660e\u78ba\u3055\u304c\u6975\u3081\u3066\u91cd\u8981\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306e\u8907\u96d1\u306a\u74b0\u5883\u306b\u304a\u3044\u3066\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u6d3b\u7528\u306f\u3001\u8981\u4ef6\u3084\u6a5f\u80fd\u306e\u8ff7\u5bae\u3092\u958b\u767a\u8005\u304c\u9032\u3080\u305f\u3081\u306e\u706f\u53f0\u3068\u306a\u308b\u3002\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u304c\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u3068\u306a\u308b\u5b9a\u7fa9\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3001\u304a\u3088\u3073\u624b\u6cd5\u306b\u3064\u3044\u3066\u3001\u4e00\u7dd2\u306b\u63a2\u6c42\u3057\u3066\u3044\u3053\u3046\u3002 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u7406\u89e3 \u672c\u8cea\u7684\u306b\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u306f\u3001\u5916\u90e8\u306e\u30a2\u30af\u30bf\u30fc\u3068\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u306e\u5305\u62ec\u7684\u306a\u96c6\u307e\u308a\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6a5f\u80fd\u8981\u4ef6\u3092\u4f53\u7cfb\u7684\u306b\u6349\u3048\u3001\u6587\u66f8\u5316\u3059\u308b\u305f\u3081\u306e\u624b\u6bb5\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3002\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u5de5\u5b66\u306b\u304a\u3051\u308b\u6a19\u6e96\u5316\u3055\u308c\u305f\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\u3067\u3042\u308b\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u3067\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u300c\u30b7\u30b9\u30c6\u30e0\uff08\u307e\u305f\u306f\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff09\u304c\u30a2\u30af\u30bf\u30fc\u3068\u76f8\u4e92\u4f5c\u7528\u3057\u306a\u304c\u3089\u5b9f\u884c\u3067\u304d\u308b\u3001\u5909\u5f62\u3092\u542b\u3080\u4e00\u9023\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u4ed5\u69d8\u300d\u3068\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u3002 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u69cb\u9020 \u901a\u5e38\u3001\u5404\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u901a\u5e38\u3001\u5404\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u4e3b\u306a\u51fa\u6765\u4e8b\u3068\u547c\u3070\u308c\u308b\u4e3b\u306a\u30b7\u30ca\u30ea\u30aa\u3092\u542b\u3080\u3001\u6d17\u7df4\u3055\u308c\u305f\u5b9f\u4f53\u3067\u3042\u308b\u3002\u3053\u306e\u4e3b\u306a\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u901a\u5e38\u306e\u72b6\u6cc1\u4e0b\u3067\u30b7\u30b9\u30c6\u30e0\u3068\u305d\u306e\u5916\u90e8\u30a2\u30af\u30bf\u30fc\u3068\u306e\u9593\u3067\u767a\u751f\u3059\u308b\u5178\u578b\u7684\u304b\u3064\u91cd\u8981\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u793a\u3059\u3002\u3055\u3089\u306b\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u306f\u3001\u4e3b\u306a\u7d4c\u8def\u304b\u3089\u9038\u8131\u3059\u308b\u4ee3\u66ff\u306e\u51fa\u6765\u4e8b\u306e\u6d41\u308c\u3092\u63d0\u4f9b\u3059\u308b\u3001\u30bc\u30ed\u500b\u4ee5\u4e0a\u306e\u526f\u6b21\u7684\u30b7\u30ca\u30ea\u30aa\u304c\u542b\u307e\u308c\u308b\u5834\u5408\u304c\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u526f\u6b21\u7684\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u306b\u95a2\u3059\u308b\u5168\u4f53\u7684\u306a\u7406\u89e3\u3092\u8c4a\u304b\u306b\u3057\u3001\u5909\u5316\u3001\u4f8b\u5916\u3001\u307e\u305f\u306f\u4ee3\u66ff\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u884c\u52d5\u3092\u8003\u616e\u3059\u308b\u3002 \u8981\u4ef6\u3068\u958b\u767a\u306e\u9593\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u308b \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u624b\u6cd5\u306e\u5206\u91ce\u306b\u304a\u3044\u3066\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30e2\u30c7\u30ea\u30f3\u30b0\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u901a\u3058\u3066\u30e6\u30fc\u30b6\u30fc\u8981\u4ef6\u3092\u6349\u3048\u308b\u3053\u3068\u306b\u91cd\u70b9\u3092\u7f6e\u304d\u3001\u305d\u306e\u5f8c\u3001\u305d\u308c\u3089\u3092\u30b7\u30ca\u30ea\u30aa\u306b\u7cbe\u7dfb\u5316\u3059\u308b\u3002\u3053\u306e\u53cd\u5fa9\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u5909\u5316\u3059\u308b\u30cb\u30fc\u30ba\u3084\u671f\u5f85\u304c\u958b\u767a\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306b\u30b9\u30e0\u30fc\u30ba\u306b\u7d71\u5408\u3055\u308c\u308b\u3002 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u6587\u8108\u306b\u304a\u3044\u3066\u3001\u30b7\u30ca\u30ea\u30aa\u306f\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u901a\u308b\u7279\u5b9a\u306e\u7d4c\u8def\u307e\u305f\u306f\u6d41\u308c\u3092\u8868\u3059\u3002\u3053\u308c\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u7279\u5b9a\u306e\u5b9f\u884c\u4e2d\u306b\u767a\u751f\u3059\u308b\u51fa\u6765\u4e8b\u306e\u9806\u5e8f\u3092\u7269\u8a9e\u308b\u3002\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u7570\u306a\u308b\u6761\u4ef6\u4e0b\u3067\u3069\u306e\u3088\u3046\u306b\u632f\u308b\u821e\u3046\u304b\u3092\u8a73\u7d30\u306b\u793a\u3057\u3001\u305d\u306e\u6a5f\u80fd\u306e\u5fae\u7d30\u306a\u5074\u9762\u306b\u95a2\u3059\u308b\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3059\u308b\u3002 \u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\uff1a\u30b7\u30ca\u30ea\u30aa\u3092\u8996\u899a\u7684\u306a\u8a2d\u8a08\u56f3\u3078\u3068\u5909\u63db\u3059\u308b \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304b\u3089\u30b7\u30ca\u30ea\u30aa\u3078\u306e\u65c5\u306f\u3001\u30b7\u30ca\u30ea\u30aa\u3092\u7528\u3044\u3066\u30e2\u30c7\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u5b8c\u6210\u3059\u308b\u3002\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3002\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u5b9f\u884c\u4e2d\u306b\u30b7\u30b9\u30c6\u30e0\u306e\u3055\u307e\u3056\u307e\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u8996\u899a\u7684\u306b\u793a\u3059\u3082\u306e\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u30b7\u30b9\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42\" \/>\n<meta property=\"og:url\" content=\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/\" \/>\n<meta property=\"og:site_name\" content=\"Visual Paradigm Guides Japanese\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-04T05:28:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/10\/img_65289dad515d5.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"vpadmin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"7\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/\"},\"headline\":\"\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42\",\"datePublished\":\"2026-02-04T05:28:36+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/\"},\"wordCount\":13,\"commentCount\":0,\"image\":{\"@id\":\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/10\/img_65289dad515d5.png\",\"articleSection\":[\"UML\",\"Use Case Analysis\"],\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/\",\"url\":\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/\",\"name\":\"\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42 - Visual Paradigm Guides Japanese\",\"isPartOf\":{\"@id\":\"https:\/\/guides.visual-paradigm.com\/ja\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/10\/img_65289dad515d5.png\",\"datePublished\":\"2026-02-04T05:28:36+00:00\",\"author\":{\"@id\":\"https:\/\/guides.visual-paradigm.com\/ja\/#\/schema\/person\/292e97a06c90d6d605ddfd451bfdfe6f\"},\"breadcrumb\":{\"@id\":\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#primaryimage\",\"url\":\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/10\/img_65289dad515d5.png\",\"contentUrl\":\"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/10\/img_65289dad515d5.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/guides.visual-paradigm.com\/ja\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Use Case Analysis\",\"item\":\"https:\/\/guides.visual-paradigm.com\/ja\/category\/use-case-analysis\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/guides.visual-paradigm.com\/ja\/#website\",\"url\":\"https:\/\/guides.visual-paradigm.com\/ja\/\",\"name\":\"Visual Paradigm Guides Japanese\",\"description\":\"Smart guides for an AI-driven world\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/guides.visual-paradigm.com\/ja\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42 - Visual Paradigm Guides Japanese","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/","og_locale":"ja_JP","og_type":"article","og_title":"\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42 - Visual Paradigm Guides Japanese","og_description":"\u5e8f\u8ad6 \u7cbe\u5ea6\u3068\u660e\u78ba\u3055\u304c\u6975\u3081\u3066\u91cd\u8981\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306e\u8907\u96d1\u306a\u74b0\u5883\u306b\u304a\u3044\u3066\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u6d3b\u7528\u306f\u3001\u8981\u4ef6\u3084\u6a5f\u80fd\u306e\u8ff7\u5bae\u3092\u958b\u767a\u8005\u304c\u9032\u3080\u305f\u3081\u306e\u706f\u53f0\u3068\u306a\u308b\u3002\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u304c\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u3068\u306a\u308b\u5b9a\u7fa9\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3001\u304a\u3088\u3073\u624b\u6cd5\u306b\u3064\u3044\u3066\u3001\u4e00\u7dd2\u306b\u63a2\u6c42\u3057\u3066\u3044\u3053\u3046\u3002 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u7406\u89e3 \u672c\u8cea\u7684\u306b\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u306f\u3001\u5916\u90e8\u306e\u30a2\u30af\u30bf\u30fc\u3068\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u306e\u5305\u62ec\u7684\u306a\u96c6\u307e\u308a\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6a5f\u80fd\u8981\u4ef6\u3092\u4f53\u7cfb\u7684\u306b\u6349\u3048\u3001\u6587\u66f8\u5316\u3059\u308b\u305f\u3081\u306e\u624b\u6bb5\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3002\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u5de5\u5b66\u306b\u304a\u3051\u308b\u6a19\u6e96\u5316\u3055\u308c\u305f\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\u3067\u3042\u308b\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e\uff08UML\uff09\u3067\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u300c\u30b7\u30b9\u30c6\u30e0\uff08\u307e\u305f\u306f\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff09\u304c\u30a2\u30af\u30bf\u30fc\u3068\u76f8\u4e92\u4f5c\u7528\u3057\u306a\u304c\u3089\u5b9f\u884c\u3067\u304d\u308b\u3001\u5909\u5f62\u3092\u542b\u3080\u4e00\u9023\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u4ed5\u69d8\u300d\u3068\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u3002 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u69cb\u9020 \u901a\u5e38\u3001\u5404\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u901a\u5e38\u3001\u5404\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u4e3b\u306a\u51fa\u6765\u4e8b\u3068\u547c\u3070\u308c\u308b\u4e3b\u306a\u30b7\u30ca\u30ea\u30aa\u3092\u542b\u3080\u3001\u6d17\u7df4\u3055\u308c\u305f\u5b9f\u4f53\u3067\u3042\u308b\u3002\u3053\u306e\u4e3b\u306a\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u901a\u5e38\u306e\u72b6\u6cc1\u4e0b\u3067\u30b7\u30b9\u30c6\u30e0\u3068\u305d\u306e\u5916\u90e8\u30a2\u30af\u30bf\u30fc\u3068\u306e\u9593\u3067\u767a\u751f\u3059\u308b\u5178\u578b\u7684\u304b\u3064\u91cd\u8981\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u793a\u3059\u3002\u3055\u3089\u306b\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u306f\u3001\u4e3b\u306a\u7d4c\u8def\u304b\u3089\u9038\u8131\u3059\u308b\u4ee3\u66ff\u306e\u51fa\u6765\u4e8b\u306e\u6d41\u308c\u3092\u63d0\u4f9b\u3059\u308b\u3001\u30bc\u30ed\u500b\u4ee5\u4e0a\u306e\u526f\u6b21\u7684\u30b7\u30ca\u30ea\u30aa\u304c\u542b\u307e\u308c\u308b\u5834\u5408\u304c\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u526f\u6b21\u7684\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u306b\u95a2\u3059\u308b\u5168\u4f53\u7684\u306a\u7406\u89e3\u3092\u8c4a\u304b\u306b\u3057\u3001\u5909\u5316\u3001\u4f8b\u5916\u3001\u307e\u305f\u306f\u4ee3\u66ff\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u884c\u52d5\u3092\u8003\u616e\u3059\u308b\u3002 \u8981\u4ef6\u3068\u958b\u767a\u306e\u9593\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u308b \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u624b\u6cd5\u306e\u5206\u91ce\u306b\u304a\u3044\u3066\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30e2\u30c7\u30ea\u30f3\u30b0\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u901a\u3058\u3066\u30e6\u30fc\u30b6\u30fc\u8981\u4ef6\u3092\u6349\u3048\u308b\u3053\u3068\u306b\u91cd\u70b9\u3092\u7f6e\u304d\u3001\u305d\u306e\u5f8c\u3001\u305d\u308c\u3089\u3092\u30b7\u30ca\u30ea\u30aa\u306b\u7cbe\u7dfb\u5316\u3059\u308b\u3002\u3053\u306e\u53cd\u5fa9\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u5909\u5316\u3059\u308b\u30cb\u30fc\u30ba\u3084\u671f\u5f85\u304c\u958b\u767a\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306b\u30b9\u30e0\u30fc\u30ba\u306b\u7d71\u5408\u3055\u308c\u308b\u3002 \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u6587\u8108\u306b\u304a\u3044\u3066\u3001\u30b7\u30ca\u30ea\u30aa\u306f\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u901a\u308b\u7279\u5b9a\u306e\u7d4c\u8def\u307e\u305f\u306f\u6d41\u308c\u3092\u8868\u3059\u3002\u3053\u308c\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u7279\u5b9a\u306e\u5b9f\u884c\u4e2d\u306b\u767a\u751f\u3059\u308b\u51fa\u6765\u4e8b\u306e\u9806\u5e8f\u3092\u7269\u8a9e\u308b\u3002\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u7570\u306a\u308b\u6761\u4ef6\u4e0b\u3067\u3069\u306e\u3088\u3046\u306b\u632f\u308b\u821e\u3046\u304b\u3092\u8a73\u7d30\u306b\u793a\u3057\u3001\u305d\u306e\u6a5f\u80fd\u306e\u5fae\u7d30\u306a\u5074\u9762\u306b\u95a2\u3059\u308b\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3059\u308b\u3002 \u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\uff1a\u30b7\u30ca\u30ea\u30aa\u3092\u8996\u899a\u7684\u306a\u8a2d\u8a08\u56f3\u3078\u3068\u5909\u63db\u3059\u308b \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304b\u3089\u30b7\u30ca\u30ea\u30aa\u3078\u306e\u65c5\u306f\u3001\u30b7\u30ca\u30ea\u30aa\u3092\u7528\u3044\u3066\u30e2\u30c7\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u5b8c\u6210\u3059\u308b\u3002\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3002\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u5b9f\u884c\u4e2d\u306b\u30b7\u30b9\u30c6\u30e0\u306e\u3055\u307e\u3056\u307e\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u8996\u899a\u7684\u306b\u793a\u3059\u3082\u306e\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u30b7\u30b9\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42","og_url":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/","og_site_name":"Visual Paradigm Guides Japanese","article_published_time":"2026-02-04T05:28:36+00:00","og_image":[{"url":"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/10\/img_65289dad515d5.png","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"vpadmin","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"7\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#article","isPartOf":{"@id":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/"},"headline":"\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42","datePublished":"2026-02-04T05:28:36+00:00","mainEntityOfPage":{"@id":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/"},"wordCount":13,"commentCount":0,"image":{"@id":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#primaryimage"},"thumbnailUrl":"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/10\/img_65289dad515d5.png","articleSection":["UML","Use Case Analysis"],"inLanguage":"ja","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/","url":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/","name":"\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42 - Visual Paradigm Guides Japanese","isPartOf":{"@id":"https:\/\/guides.visual-paradigm.com\/ja\/#website"},"primaryImageOfPage":{"@id":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#primaryimage"},"image":{"@id":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#primaryimage"},"thumbnailUrl":"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/10\/img_65289dad515d5.png","datePublished":"2026-02-04T05:28:36+00:00","author":{"@id":"https:\/\/guides.visual-paradigm.com\/ja\/#\/schema\/person\/292e97a06c90d6d605ddfd451bfdfe6f"},"breadcrumb":{"@id":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#primaryimage","url":"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/10\/img_65289dad515d5.png","contentUrl":"https:\/\/guides.visual-paradigm.com\/wp-content\/uploads\/2023\/10\/img_65289dad515d5.png"},{"@type":"BreadcrumbList","@id":"https:\/\/guides.visual-paradigm.com\/ja\/exploring-use-cases-and-scenarios-in-software-development\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/guides.visual-paradigm.com\/ja\/"},{"@type":"ListItem","position":2,"name":"Use Case Analysis","item":"https:\/\/guides.visual-paradigm.com\/ja\/category\/use-case-analysis\/"},{"@type":"ListItem","position":3,"name":"\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u30b7\u30ca\u30ea\u30aa\u306e\u63a2\u6c42"}]},{"@type":"WebSite","@id":"https:\/\/guides.visual-paradigm.com\/ja\/#website","url":"https:\/\/guides.visual-paradigm.com\/ja\/","name":"Visual Paradigm Guides Japanese","description":"Smart guides for an AI-driven world","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/guides.visual-paradigm.com\/ja\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"}]}},"_links":{"self":[{"href":"https:\/\/guides.visual-paradigm.com\/ja\/wp-json\/wp\/v2\/posts\/6352","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guides.visual-paradigm.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/guides.visual-paradigm.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/guides.visual-paradigm.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/guides.visual-paradigm.com\/ja\/wp-json\/wp\/v2\/comments?post=6352"}],"version-history":[{"count":0,"href":"https:\/\/guides.visual-paradigm.com\/ja\/wp-json\/wp\/v2\/posts\/6352\/revisions"}],"wp:attachment":[{"href":"https:\/\/guides.visual-paradigm.com\/ja\/wp-json\/wp\/v2\/media?parent=6352"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/guides.visual-paradigm.com\/ja\/wp-json\/wp\/v2\/categories?post=6352"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/guides.visual-paradigm.com\/ja\/wp-json\/wp\/v2\/tags?post=6352"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}