{"id":10643,"date":"2026-03-05T05:49:24","date_gmt":"2026-03-04T21:49:24","guid":{"rendered":"https:\/\/www.archimetric.com\/ja\/understanding-use-case-diagrams-concepts-examples-and-relationships\/"},"modified":"2026-03-05T05:49:24","modified_gmt":"2026-03-04T21:49:24","slug":"understanding-use-case-diagrams-concepts-examples-and-relationships","status":"publish","type":"post","link":"https:\/\/www.archimetric.com\/ja\/understanding-use-case-diagrams-concepts-examples-and-relationships\/","title":{"rendered":"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306e\u7406\u89e3\uff1a\u6982\u5ff5\u3001\u4f8b\u3001\u304a\u3088\u3073\u95a2\u4fc2\u6027"},"content":{"rendered":"<p dir=\"auto\"><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-use-case-diagram\/\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3<\/a> \u306f <a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/uml-class-diagram-tutorial\/\">\u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e<\/a> (UML) \u306e\u57fa\u672c\u7684\u306a\u69cb\u6210\u8981\u7d20\u3067\u3042\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8996\u70b9\u304b\u3089\u30b7\u30b9\u30c6\u30e0\u306e\u6a5f\u80fd\u8981\u4ef6\u3092\u8996\u899a\u7684\u306b\u8868\u73fe\u3059\u308b\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306e\u4e3b\u8981\u306a\u6982\u5ff5\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3001\u4f8b\u3092\u7528\u3044\u3066\u305d\u306e\u69cb\u6210\u8981\u7d20\u3092\u793a\u3057\u3001\u57fa\u672c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3001\u62e1\u5f35\u3001\u5305\u542b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3084\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u3069\u306e\u3088\u3046\u306b\u95a2\u4fc2\u3057\u3066\u3044\u308b\u304b\u3092\u8aac\u660e\u3059\u308b\u3002<\/p>\n<h2>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306e\u4e3b\u8981\u306a\u6982\u5ff5<\/h2>\n<h3>\u30a2\u30af\u30bf\u30fc<\/h3>\n<p dir=\"auto\">\u30a2\u30af\u30bf\u30fc\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u3068\u3084\u308a\u53d6\u308a\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u307e\u305f\u306f\u5916\u90e8\u30b7\u30b9\u30c6\u30e0\u3092\u8868\u3059\u3002\u4eba\u9593\u306e\u30e6\u30fc\u30b6\u30fc\u3001\u4ed6\u306e\u30b7\u30b9\u30c6\u30e0\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30c7\u30d0\u30a4\u30b9\u306a\u3069\u3067\u3042\u308b\u3002\u30a2\u30af\u30bf\u30fc\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u5883\u754c\u306e\u5916\u5074\u306b\u68d2\u4eba\u5f62\u307e\u305f\u306f\u30e9\u30d9\u30eb\u4ed8\u304d\u306e\u30dc\u30c3\u30af\u30b9\u3068\u3057\u3066\u63cf\u304b\u308c\u308b\u3002<\/p>\n<h3>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/h3>\n<p dir=\"auto\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u63d0\u4f9b\u3059\u308b\u6a5f\u80fd\u3084\u30b5\u30fc\u30d3\u30b9\u3092\u8868\u3059\u3002\u7279\u5b9a\u306e\u76ee\u7684\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u3001\u30a2\u30af\u30bf\u30fc\u3068\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u3084\u308a\u53d6\u308a\u3092\u8a18\u8ff0\u3059\u308b\u3002\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u5883\u754c\u5185\u306b\u6955\u5186\u3068\u3057\u3066\u63cf\u304b\u308c\u308b\u3002<\/p>\n<h3>\u95a2\u4fc2\u6027<\/h3>\n<p dir=\"auto\">\u95a2\u4fc2\u6027\u306f\u3001\u30a2\u30af\u30bf\u30fc\u3068\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u9593\u306e\u3084\u308a\u53d6\u308a\u3001\u304a\u3088\u3073\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u9593\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u793a\u3059\u3002\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306b\u304a\u3051\u308b\u4e3b\u306a\u95a2\u4fc2\u6027\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3042\u308b\uff1a<\/p>\n<ul>\n<li><strong>\u95a2\u9023<\/strong>\uff1a\u30a2\u30af\u30bf\u30fc\u3068\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u7d50\u3076\u7dda\u3067\u3042\u308a\u3001\u30a2\u30af\u30bf\u30fc\u304c\u305d\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u53c2\u52a0\u3059\u308b\u3053\u3068\u3092\u793a\u3059\u3002<\/li>\n<li><strong>\u5305\u542b<\/strong>\uff1a\u57fa\u672c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304b\u3089\u5305\u542b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3078\u5411\u304b\u3046\u7834\u7dda\u306e\u77e2\u5370\u3067\u3042\u308a\u3001\u5305\u542b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304c\u57fa\u672c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u5fc5\u9808\u90e8\u5206\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3059\u3002<\/li>\n<li><strong>\u62e1\u5f35<\/strong>\uff1a\u62e1\u5f35\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304b\u3089\u57fa\u672c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3078\u5411\u304b\u3046\u7834\u7dda\u306e\u77e2\u5370\u3067\u3042\u308a\u3001\u7279\u5b9a\u306e\u6761\u4ef6\u4e0b\u3067\u62e1\u5f35\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304c\u57fa\u672c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u52d5\u4f5c\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3092\u793a\u3059\u3002<\/li>\n<\/ul>\n<h2>\u4f8b\uff1aATM\u30b7\u30b9\u30c6\u30e0<\/h2>\n<p dir=\"auto\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306e\u6982\u5ff5\u304a\u3088\u3073\u305d\u308c\u3089\u304c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3084\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u3069\u306e\u3088\u3046\u306b\u95a2\u4fc2\u3059\u308b\u304b\u3092\u8aac\u660e\u3059\u308b\u305f\u3081\u306b\u3001ATM\uff08\u81ea\u52d5\u5951\u7d04\u6a5f\uff09\u30b7\u30b9\u30c6\u30e0\u3092\u4f8b\u306b\u6319\u3052\u3066\u307f\u3088\u3046\u3002<\/p>\n<h3>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3<\/h3>\n<p dir=\"auto\">ATM\u30b7\u30b9\u30c6\u30e0\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3042\u308b\uff1a<\/p>\n<p dir=\"auto\"><a href=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2025\/02\/sample_use_case_diagram_19967.png\"><img alt=\"Use Case Diagram notations guide - Visual Paradigm\" decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2025\/02\/sample_use_case_diagram_19967.png\"\/><\/a><\/p>\n<p dir=\"auto\"><strong>\u30a2\u30af\u30bf\u30fc<\/strong>:<\/p>\n<ul>\n<li>\u30e6\u30fc\u30b6\u30fc<\/li>\n<\/ul>\n<p dir=\"auto\"><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/strong>:<\/p>\n<ul>\n<li>\u30ed\u30b0\u30a4\u30f3<\/li>\n<li>\u73fe\u91d1\u306e\u5f15\u304d\u51fa\u3057<\/li>\n<li>\u6b8b\u9ad8\u7167\u4f1a<\/li>\n<li>\u6148\u5584\u56e3\u4f53\u306b\u5bc4\u4ed8\u3059\u308b<\/li>\n<li>\u8cc7\u91d1\u3092\u9001\u91d1\u3059\u308b<\/li>\n<li>\u8acb\u6c42\u66f8\u3092\u652f\u6255\u3046<\/li>\n<\/ul>\n<p dir=\"auto\"><strong>\u95a2\u4fc2<\/strong>:<\/p>\n<ul>\n<li>\u300c\u30ed\u30b0\u30a4\u30f3\u300d\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u300c\u73fe\u91d1\u3092\u5f15\u304d\u51fa\u3059\u300d\u300c\u6b8b\u9ad8\u3092\u78ba\u8a8d\u3059\u308b\u300d\u300c\u6148\u5584\u56e3\u4f53\u306b\u5bc4\u4ed8\u3059\u308b\u300d\u300c\u8cc7\u91d1\u3092\u9001\u91d1\u3059\u308b\u300d\u300c\u8acb\u6c42\u66f8\u3092\u652f\u6255\u3046\u300d\u306a\u3069\u306e\u4ed6\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u542b\u3080\u57fa\u672c\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3067\u3059\u3002<\/li>\n<li>\u300c\u30ed\u30b0\u30a4\u30f3\u300d\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u306f\u3001\u7121\u52b9\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3084\u30bb\u30c3\u30b7\u30e7\u30f3\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306e\u51e6\u7406\u306e\u305f\u3081\u306e\u62e1\u5f35\u30dd\u30a4\u30f3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<h3>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8<\/h3>\n<p dir=\"auto\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306f\u3001\u5404\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u8aac\u660e\u3001\u30a2\u30af\u30bf\u30fc\u3001\u4e8b\u524d\u6761\u4ef6\u3001\u4e8b\u5f8c\u6761\u4ef6\u3001\u30a4\u30d9\u30f3\u30c8\u306e\u6d41\u308c\u306a\u3069\u3092\u542b\u3080\u8a73\u7d30\u306a\u6587\u66f8\u5316\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<p dir=\"auto\"><strong>\u4f8b\uff1a\u300c\u30ed\u30b0\u30a4\u30f3\u300d\u7528\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8<\/strong><\/p>\n<ul>\n<li><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u540d<\/strong>\uff1a\u30ed\u30b0\u30a4\u30f3<\/li>\n<li><strong>\u30a2\u30af\u30bf\u30fc<\/strong>\uff1a\u30e6\u30fc\u30b6\u30fc<\/li>\n<li><strong>\u4e8b\u524d\u6761\u4ef6<\/strong>\uff1a\u30e6\u30fc\u30b6\u30fc\u306fATM\u306e\u524d\u306b\u3042\u308b\u3002<\/li>\n<li><strong>\u4e8b\u5f8c\u6761\u4ef6<\/strong>\uff1a\u30e6\u30fc\u30b6\u30fc\u304c\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u3044\u308b\u3001\u307e\u305f\u306f\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u308b\u3002<\/li>\n<li><strong>\u30a4\u30d9\u30f3\u30c8\u306e\u6d41\u308c<\/strong>:\n<ol>\n<li>\u30e6\u30fc\u30b6\u30fc\u306fATM\u30ab\u30fc\u30c9\u3092\u633f\u5165\u3059\u308b\u3002<\/li>\n<li>\u30b7\u30b9\u30c6\u30e0\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u5165\u529b\u3092\u4fc3\u3059\u3002<\/li>\n<li>\u30e6\u30fc\u30b6\u30fc\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\u3059\u308b\u3002<\/li>\n<li>\u30b7\u30b9\u30c6\u30e0\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u691c\u8a3c\u3059\u308b\u3002<\/li>\n<li>\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u6b63\u3057\u3044\u5834\u5408\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u30e6\u30fc\u30b6\u30fc\u3092\u30ed\u30b0\u30a4\u30f3\u3055\u305b\u308b\u3002<\/li>\n<li>\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u9593\u9055\u3063\u3066\u3044\u308b\u5834\u5408\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u7121\u52b9\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u51e6\u7406\u3092\u884c\u3046\uff08\u62e1\u5f35\uff09\u3002<\/li>\n<li>\u30bb\u30c3\u30b7\u30e7\u30f3\u304c\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3057\u305f\u5834\u5408\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u30bb\u30c3\u30b7\u30e7\u30f3\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306e\u51e6\u7406\u3092\u884c\u3046\uff08\u62e1\u5f35\uff09\u3002<\/li>\n<\/ol>\n<\/li>\n<\/ul>\n<p dir=\"auto\"><strong>\u62e1\u5f35\u30dd\u30a4\u30f3\u30c8<\/strong>:<\/p>\n<ul>\n<li><strong>\u7121\u52b9\u306a\u30d1\u30b9\u30ef\u30fc\u30c9<\/strong>:\n<ul>\n<li><strong>\u6761\u4ef6<\/strong>: \u5165\u529b\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u6b63\u3057\u304f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n<li><strong>\u30d5\u30ed\u30fc<\/strong>:\n<ol>\n<li>\u30b7\u30b9\u30c6\u30e0\u306f\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a\u3057\u307e\u3059\u3002<\/li>\n<li>\u30b7\u30b9\u30c6\u30e0\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u518d\u5165\u529b\u3092\u6c42\u3081\u307e\u3059\u3002<\/li>\n<\/ol>\n<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30bb\u30c3\u30b7\u30e7\u30f3\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8<\/strong>:\n<ul>\n<li><strong>\u6761\u4ef6<\/strong>: \u30e6\u30fc\u30b6\u30fc\u304c\u4e00\u5b9a\u671f\u9593\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u3067\u3059\u3002<\/li>\n<li><strong>\u30d5\u30ed\u30fc<\/strong>:\n<ol>\n<li>\u30b7\u30b9\u30c6\u30e0\u306f\u30e6\u30fc\u30b6\u30fc\u3092\u30ed\u30b0\u30a2\u30a6\u30c8\u3057\u307e\u3059\u3002<\/li>\n<li>\u30b7\u30b9\u30c6\u30e0\u306f\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3<\/h3>\n<p dir=\"auto\">\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u6642\u9593\u3068\u3068\u3082\u306b\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u304b\u3092\u793a\u3059\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u52d5\u7684\u52d5\u4f5c\u3092\u30e2\u30c7\u30eb\u5316\u3057\u307e\u3059\u3002\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u4ea4\u63db\u306e\u9806\u5e8f\u306b\u6ce8\u76ee\u3057\u307e\u3059\u3002<\/p>\n<p dir=\"auto\"><strong>\u4f8b\uff1a\u300c\u30ed\u30b0\u30a4\u30f3\u300d\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3<\/strong><\/p>\n<p dir=\"auto\">\u300c\u30ed\u30b0\u30a4\u30f3\u300d\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n<p dir=\"auto\"><img decoding=\"async\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2025\/02\/img_67a0838ad45d2.png\"\/><\/p>\n<p dir=\"auto\"><strong>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8<\/strong>:<\/p>\n<ul>\n<li>\u30e6\u30fc\u30b6\u30fc<\/li>\n<li>ATM<\/li>\n<li>\u9280\u884c\u30b7\u30b9\u30c6\u30e0<\/li>\n<\/ul>\n<p dir=\"auto\"><strong>\u30e1\u30c3\u30bb\u30fc\u30b8<\/strong>:<\/p>\n<ol>\n<li>\u30e6\u30fc\u30b6\u30fc\u306fATM\u30ab\u30fc\u30c9\u3092\u633f\u5165\u3057\u307e\u3059\u3002<\/li>\n<li>ATM\u306f\u3001\u30ab\u30fc\u30c9\u306e\u691c\u8a3c\u3092\u9280\u884c\u30b7\u30b9\u30c6\u30e0\u306b\u8981\u6c42\u3057\u307e\u3059\u3002<\/li>\n<li>\u9280\u884c\u30b7\u30b9\u30c6\u30e0\u306f\u30ab\u30fc\u30c9\u3092\u691c\u8a3c\u3057\u3001ATM\u306b\u5fdc\u7b54\u3092\u9001\u4fe1\u3057\u307e\u3059\u3002<\/li>\n<li>ATM\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u5165\u529b\u3092\u6c42\u3081\u307e\u3059\u3002<\/li>\n<li>\u30e6\u30fc\u30b6\u30fc\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\u3059\u308b\u3002<\/li>\n<li>ATM\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u691c\u8a3c\u306e\u305f\u3081\u306b\u9280\u884c\u30b7\u30b9\u30c6\u30e0\u306b\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1\u3059\u308b\u3002<\/li>\n<li>\u9280\u884c\u30b7\u30b9\u30c6\u30e0\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u691c\u8a3c\u3057\u3001ATM\u306b\u5fdc\u7b54\u3092\u9001\u4fe1\u3059\u308b\u3002<\/li>\n<li>\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u6b63\u3057\u3044\u5834\u5408\u3001ATM\u306f\u30e6\u30fc\u30b6\u30fc\u3092\u30ed\u30b0\u30a4\u30f3\u3055\u305b\u308b\u3002<\/li>\n<li>\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u9593\u9055\u3063\u3066\u3044\u308b\u5834\u5408\u3001ATM\u306f\u7121\u52b9\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u51e6\u7406\u3059\u308b\uff08\u62e1\u5f35\uff09\u3002<\/li>\n<li>\u30bb\u30c3\u30b7\u30e7\u30f3\u304c\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3057\u305f\u5834\u5408\u3001ATM\u306f\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3092\u51e6\u7406\u3059\u308b\uff08\u62e1\u5f35\uff09\u3002<\/li>\n<\/ol>\n<h2>\u56f3\u306e\u9593\u306e\u95a2\u4fc2<\/h2>\n<h3>\u57fa\u672c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u5305\u542b<\/h3>\n<p dir=\"auto\">\u300c\u30ed\u30b0\u30a4\u30f3\u300d\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u300c\u73fe\u91d1\u3092\u5f15\u304d\u51fa\u3059\u300d\u3001\u300c\u6b8b\u9ad8\u3092\u78ba\u8a8d\u3059\u308b\u300d\u3001\u300c\u5bc4\u4ed8\u3092\u884c\u3046\u300d\u3001\u300c\u9001\u91d1\u3059\u308b\u300d\u3001\u300c\u8acb\u6c42\u66f8\u3092\u652f\u6255\u3046\u300d\u306a\u3069\u306e\u4ed6\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u542b\u3080\u57fa\u672c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u3001\u3053\u308c\u3089\u306e\u64cd\u4f5c\u306e\u3044\u305a\u308c\u304b\u3092\u884c\u3046\u524d\u306b\u30e6\u30fc\u30b6\u30fc\u304c\u30ed\u30b0\u30a4\u30f3\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u3002\u5305\u542b\u95a2\u4fc2\u306f\u3001\u57fa\u672c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304b\u3089\u5305\u542b\u3055\u308c\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3078\u5411\u304b\u3046\u7834\u7dda\u77e2\u5370\u3067\u8868\u3055\u308c\u308b\u3002<\/p>\n<h3>\u62e1\u5f35<\/h3>\n<p dir=\"auto\">\u300c\u30ed\u30b0\u30a4\u30f3\u300d\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u306f\u3001\u7121\u52b9\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3084\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3092\u51e6\u7406\u3059\u308b\u305f\u3081\u306e\u62e1\u5f35\u30dd\u30a4\u30f3\u30c8\u304c\u3042\u308b\u3002\u62e1\u5f35\u95a2\u4fc2\u306f\u3001\u62e1\u5f35\u3055\u308c\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304b\u3089\u57fa\u672c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3078\u5411\u304b\u3046\u7834\u7dda\u77e2\u5370\u3067\u8868\u3055\u308c\u308b\u3002\u62e1\u5f35\u3055\u308c\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001\u7279\u5b9a\u306e\u6761\u4ef6\u4e0b\u3067\u57fa\u672c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u52d5\u4f5c\u3092\u8ffd\u52a0\u3059\u308b\u3002<\/p>\n<h3>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3068\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3<\/h3>\n<p dir=\"auto\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306f\u3001\u30a4\u30d9\u30f3\u30c8\u306e\u6d41\u308c\u3092\u542b\u3080\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u8a73\u7d30\u306a\u8a18\u8ff0\u3092\u63d0\u4f9b\u3059\u308b\u3002\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001\u6642\u9593\u306e\u7d4c\u904e\u306b\u4f34\u3046\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u793a\u3059\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u52d5\u7684\u52d5\u4f5c\u3092\u53ef\u8996\u5316\u3059\u308b\u3002\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5185\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u6d41\u308c\u306f\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306b\u304a\u3051\u308b\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u9806\u5e8f\u306b\u5bfe\u5fdc\u3059\u308b\u3002<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p dir=\"auto\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8996\u70b9\u304b\u3089\u30b7\u30b9\u30c6\u30e0\u306e\u6a5f\u80fd\u8981\u4ef6\u3092\u6349\u3048\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3002\u30a2\u30af\u30bf\u30fc\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3001\u95a2\u4fc2\u3068\u3044\u3063\u305f\u4e3b\u8981\u306a\u6982\u5ff5\u3092\u7406\u89e3\u3057\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u3092\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3084\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u7d71\u5408\u3059\u308b\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u52d5\u4f5c\u3092\u52b9\u679c\u7684\u306b\u30e2\u30c7\u30eb\u5316\u3067\u304d\u308b\u3002ATM\u30b7\u30b9\u30c6\u30e0\u306e\u4f8b\u306f\u3001\u57fa\u672c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3001\u62e1\u5f35\u3001\u5305\u542b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u304c\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3084\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u3069\u306e\u3088\u3046\u306b\u95a2\u4fc2\u3059\u308b\u304b\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u8981\u4ef6\u3068\u52d5\u4f5c\u306e\u5305\u62ec\u7684\u306a\u8996\u70b9\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/p>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ol>\n<li>\n<p dir=\"auto\"><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3 \u2013 Visual Paradigm<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u8a18\u4e8b\u306f\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u304c\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u6642\u9593\u9806\u5e8f\u306b\u6ce8\u76ee\u3057\u305f\u76f8\u4e92\u4f5c\u7528\u56f3\u3067\u3042\u308b\u3068\u8aac\u660e\u3057\u3066\u3044\u308b\u3002\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u304c\u30b7\u30ca\u30ea\u30aa\u306b\u95a2\u4e0e\u3059\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3084\u30af\u30e9\u30b9\u3001\u304a\u3088\u3073\u305d\u308c\u3089\u306e\u9593\u3067\u4ea4\u63db\u3055\u308c\u308b\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u9806\u5e8f\u3092\u3069\u306e\u3088\u3046\u306b\u8868\u73fe\u3059\u308b\u304b\u3092\u8a73\u8ff0\u3057\u3066\u3044\u308b\u3002<\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/learning\/handbooks\/software-design-handbook\/sequence-diagram.jsp\">\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3 \u2013 Visual Paradigm<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/learning\/handbooks\/software-design-handbook\/sequence-diagram.jsp\" rel=\"noopener\" target=\"_blank\">11<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u30ac\u30a4\u30c9\u306f\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u6982\u8981\u3092\u63d0\u4f9b\u3057\u3001\u64cd\u4f5c\u306e\u5b9f\u884c\u65b9\u6cd5\u3001\u9001\u4fe1\u3055\u308c\u308b\u30e1\u30c3\u30bb\u30fc\u30b8\u3084\u305d\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u8a73\u7d30\u306b\u793a\u3059\u76f8\u4e92\u4f5c\u7528\u56f3\u3067\u3042\u308b\u3068\u8aac\u660e\u3057\u3066\u3044\u308b\u3002\u307e\u305f\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u304c\u6642\u9593\u306e\u7d4c\u904e\u306b\u5f93\u3063\u3066\u3069\u306e\u3088\u3046\u306b\u69cb\u6210\u3055\u308c\u308b\u304b\u306b\u3064\u3044\u3066\u3082\u8ff0\u3079\u3066\u3044\u308b\u3002<\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-sequence-diagram\/\">\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u306f\u4f55\u304b\uff1f<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-sequence-diagram\/\" rel=\"noopener\" target=\"_blank\">12<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u63cf\u304d\u65b9<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001Visual Paradigm\u3092\u4f7f\u3063\u3066UML\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u4f5c\u6210\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3057\u3066\u3044\u308b\u3002\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u3068\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u7528\u3044\u3066\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306e\u30a8\u30c7\u30a3\u30bf\u306e\u4f7f\u3044\u65b9\u306b\u3064\u3044\u3066\u3082\u8aac\u660e\u3057\u3066\u3044\u308b\u3002<\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2577\/7025_drawingseque.html\">\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u63cf\u304d\u65b9<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2577\/7025_drawingseque.html\" rel=\"noopener\" target=\"_blank\">13<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>UML\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u63cf\u304d\u65b9<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u30af\u30e9\u30b9\u56f3\u304b\u3089\u59cb\u3081\u3066\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30af\u30e9\u30b9\u306b\u95a2\u9023\u3059\u308b\u52d5\u7684\u30e1\u30bd\u30c3\u30c9\u547c\u3073\u51fa\u3057\u3092\u30e2\u30c7\u30eb\u5316\u3059\u308bUML\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u63cf\u304d\u65b9\u3092\u8a73\u7d30\u306b\u7d39\u4ecb\u3057\u3066\u3044\u308b\u3002<\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/tutorials\/how-to-draw-uml-sequence-diagram.jsp\">UML\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u63cf\u304d\u65b9<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/tutorials\/how-to-draw-uml-sequence-diagram.jsp\" rel=\"noopener\" target=\"_blank\">14<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb \u2013 Visual Paradigm<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u306f\u4f55\u304b\u3092\u8aac\u660e\u3057\u3001\u305d\u306e\u63cf\u304d\u65b9\u306b\u3064\u3044\u3066\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u624b\u9806\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u30e6\u30fc\u30b6\u30fc\u306bVisual Paradigm Online\u3092\u4f7f\u3063\u3066\u81ea\u5206\u81ea\u8eab\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3092\u4fc3\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/tutorials\/sequence-diagram-tutorial\/\">\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb \u2013 Visual Paradigm<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/online.visual-paradigm.com\/diagrams\/tutorials\/sequence-diagram-tutorial\/\" rel=\"noopener\" target=\"_blank\">15<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>Visual Paradigm\u306b\u304a\u3051\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u7ae0\u3067\u306f\u3001Visual Paradigm\u306b\u304a\u3051\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306b\u7126\u70b9\u3092\u5f53\u3066\u3001\u305d\u306e\u63cf\u304d\u65b9\u3068\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u9806\u5e8f\u7acb\u3066\u3066\u793a\u3059\u3068\u3044\u3046\u4e3b\u306a\u7528\u9014\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2577\">Visual Paradigm\u306b\u304a\u3051\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/support\/documents\/vpuserguide\/94\/2577\" rel=\"noopener\" target=\"_blank\">16<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3 \u2013 UML\u56f3 \u2013 Visual Paradigm<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u304c\u6642\u9593\u306e\u9806\u5e8f\u306b\u57fa\u3065\u3044\u3066\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u5354\u50cd\u3092\u30e2\u30c7\u30eb\u5316\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306e\u7279\u5b9a\u306e\u30b7\u30ca\u30ea\u30aa\u306b\u304a\u3051\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u793a\u3057\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/VPGallery\/diagrams\/Sequence.html\">\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3 \u2013 UML\u56f3 \u2013 Visual Paradigm<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/www.visual-paradigm.com\/VPGallery\/diagrams\/Sequence.html\" rel=\"noopener\" target=\"_blank\">17<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u4f8b \u2013 Visual Paradigm Community Circle<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u4f8b\u3067\u306f\u3001\u64cd\u4f5c\u304c\u3069\u306e\u3088\u3046\u306b\u5b9f\u884c\u3055\u308c\u308b\u304b\u3092\u8a73\u7d30\u306b\u793a\u3059\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u9001\u4fe1\u5185\u5bb9\u3084\u30bf\u30a4\u30df\u30f3\u30b0\u3082\u542b\u3093\u3067\u304a\u308a\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u304c\u6642\u9593\u306e\u7d4c\u904e\u306b\u5f93\u3063\u3066\u3069\u306e\u3088\u3046\u306b\u69cb\u6210\u3055\u308c\u308b\u304b\u306b\u3064\u3044\u3066\u3082\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/circle.visual-paradigm.com\/sequence-diagram-example\/\">\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u4f8b \u2013 Visual Paradigm Community Circle<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/circle.visual-paradigm.com\/sequence-diagram-example\/\" rel=\"noopener\" target=\"_blank\">18<\/a><\/li>\n<\/ul>\n<\/li>\n<li>\n<p dir=\"auto\"><strong>\u53c2\u7167\u306e\u4f7f\u7528 \u2013 Visual Paradigm Community Circle<\/strong><\/p>\n<ul>\n<li>\u3053\u306e\u4f8b\u3067\u306f\u3001\u300c\u6b8b\u9ad8\u7167\u4f1a\u300d\u3084\u300c\u8cb8\u65b9\u53e3\u5ea7\u300d\u306a\u3069\u306e\u4ed6\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u53c2\u7167\u3059\u308b\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30b7\u30fc\u30b1\u30f3\u30b9\u304c\u3069\u306e\u3088\u3046\u306b\u958b\u59cb\u3055\u308c\u3001\u3055\u307e\u3056\u307e\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u901a\u3058\u3066\u9032\u884c\u3059\u308b\u304b\u3092\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/circle.visual-paradigm.com\/using-references\/\">\u53c2\u7167\u306e\u4f7f\u7528 \u2013 Visual Paradigm Community Circle<\/a>\u00a0<a class=\"mi-ref cursor-pointer align-super text-muted-foreground fade-in hover:underline\" data-state=\"closed\" href=\"https:\/\/circle.visual-paradigm.com\/using-references\/\" rel=\"noopener\" target=\"_blank\">19<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3 \u306f \u7d71\u4e00\u30e2\u30c7\u30ea\u30f3\u30b0\u8a00\u8a9e <\/p>\n","protected":false},"author":3479,"featured_media":10644,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","fifu_image_url":"https:\/\/images.visual-paradigm.com\/docs\/vp_user_guide\/11\/94\/2575\/2745\/sample_use_case_diagram_19967.png","fifu_image_alt":"","footnotes":""},"categories":[127],"tags":[],"class_list":["post-10643","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-unified-modeling-language"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306e\u7406\u89e3\uff1a\u6982\u5ff5\u3001\u4f8b\u3001\u304a\u3088\u3073\u95a2\u4fc2\u6027 - ArchiMetric Japanese<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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Modeling Language\"],\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.archimetric.com\/ja\/understanding-use-case-diagrams-concepts-examples-and-relationships\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.archimetric.com\/ja\/understanding-use-case-diagrams-concepts-examples-and-relationships\/\",\"url\":\"https:\/\/www.archimetric.com\/ja\/understanding-use-case-diagrams-concepts-examples-and-relationships\/\",\"name\":\"\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u306e\u7406\u89e3\uff1a\u6982\u5ff5\u3001\u4f8b\u3001\u304a\u3088\u3073\u95a2\u4fc2\u6027 - ArchiMetric 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