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src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2024\/08\/05-use-case-diagram.png\"\/><\/p>\n<ol>\n<li><strong>UML\u306e\u69cb\u6210\u8981\u7d20<\/strong><\/li>\n<li>\u69cb\u6210\u8981\u7d20\u3092\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306e\u30eb\u30fc\u30eb<\/li>\n<li>UML\u306e\u5171\u901a\u30e1\u30ab\u30cb\u30ba\u30e0<\/li>\n<\/ol>\n<h2>UML\u306e\u69cb\u6210\u8981\u7d20<\/h2>\n<p>UML\u306e\u69cb\u6210\u8981\u7d20\u306f\u3001\u6b21\u306e\u3088\u3046\u306b\u5b9a\u7fa9\u3067\u304d\u308b\u3002<\/p>\n<ol>\n<li><strong>\u3082\u306e<\/strong><\/li>\n<li><strong>\u95a2\u4fc2<\/strong><\/li>\n<li><strong>\u56f3<\/strong><\/li>\n<\/ol>\n<h3>\u3082\u306e<\/h3>\n<p>\u3082\u306e\u3068\u306f\u3001UML\u306b\u304a\u3044\u3066\u6700\u3082\u91cd\u8981\u306a\u69cb\u6210\u8981\u7d20\u3067\u3042\u308b\u3002\u3053\u308c\u3089\u306f\u3055\u3089\u306b\u4ee5\u4e0b\u306e\u901a\u308a\u306b\u5206\u985e\u3067\u304d\u308b\u3002<\/p>\n<ol>\n<li><strong>\u69cb\u9020\u7684\u3082\u306e<\/strong><\/li>\n<li><strong>\u884c\u52d5\u7684\u3082\u306e<\/strong><\/li>\n<li><strong>\u30b0\u30eb\u30fc\u30d7\u5316\u3059\u308b\u3082\u306e<\/strong><\/li>\n<li><strong>\u6ce8\u91c8\u7684\u306a\u3082\u306e<\/strong><\/li>\n<\/ol>\n<h4>\u69cb\u9020\u7684\u3082\u306e<\/h4>\n<p>\u69cb\u9020\u7684\u3082\u306e\u3068\u306f\u3001\u30e2\u30c7\u30eb\u306e\u9759\u7684\u5074\u9762\u3092\u5b9a\u7fa9\u3059\u308b\u3082\u306e\u3067\u3042\u308b\u3002\u3053\u308c\u3089\u306f\u7269\u7406\u7684\u304a\u3088\u3073\u6982\u5ff5\u7684\u306a\u8981\u7d20\u3092\u8868\u3059\u3002UML\u306b\u304a\u3051\u308b\u69cb\u9020\u7684\u3082\u306e\u306b\u306f\u4ee5\u4e0b\u306e\u3082\u306e\u304c\u3042\u308b\u3002<\/p>\n<ul>\n<li><strong>\u30af\u30e9\u30b9<\/strong>\uff1a\u540c\u3058\u8cac\u4efb\u3092\u6301\u3064\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u96c6\u5408\u3092\u8868\u3059\u3002<\/li>\n<li><strong>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/strong>\uff1a\u30af\u30e9\u30b9\u306e\u8cac\u4efb\u3092\u6307\u5b9a\u3059\u308b\u4e00\u9023\u306e\u64cd\u4f5c\u3092\u5b9a\u7fa9\u3059\u308b\u3002<\/li>\n<li><strong>\u5354\u540c<\/strong>\uff1a\u8981\u7d20\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u5b9a\u7fa9\u3059\u308b\u3002<\/li>\n<li><strong>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/strong>\uff1a\u7279\u5b9a\u306e\u76ee\u7684\u306e\u305f\u3081\u306b\u30b7\u30b9\u30c6\u30e0\u304c\u5b9f\u884c\u3059\u308b\u4e00\u9023\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u8868\u3059\u3002<\/li>\n<li><strong>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/strong>\uff1a\u30b7\u30b9\u30c6\u30e0\u306e\u7269\u7406\u7684\u90e8\u5206\u3092\u8a18\u8ff0\u3059\u308b\u3002<\/li>\n<li><strong>\u30ce\u30fc\u30c9<\/strong>\uff1a\u5b9f\u884c\u6642\u306b\u5b58\u5728\u3059\u308b\u7269\u7406\u7684\u8981\u7d20\u3002<\/li>\n<\/ul>\n<h4>\u884c\u52d5\u7684\u8981\u7d20<\/h4>\n<p>\u884c\u52d5\u7684\u8981\u7d20\u306fUML\u30e2\u30c7\u30eb\u306e\u52d5\u7684\u69cb\u6210\u8981\u7d20\u3092\u69cb\u6210\u3059\u308b\u3002UML\u306b\u304a\u3051\u308b\u884c\u52d5\u7684\u8981\u7d20\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u308b\uff1a<\/p>\n<ul>\n<li><strong>\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3<\/strong>\uff1a\u7279\u5b9a\u306e\u30bf\u30b9\u30af\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u8981\u7d20\u9593\u3067\u4ea4\u63db\u3055\u308c\u308b\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u30b0\u30eb\u30fc\u30d7\u3067\u69cb\u6210\u3055\u308c\u308b\u3002<\/li>\n<li><strong>\u72b6\u614b\u6a5f\u68b0<\/strong>\uff1a\u30a4\u30d9\u30f3\u30c8\u3078\u306e\u5fdc\u7b54\u3068\u3057\u3066\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u7d4c\u9a13\u3059\u308b\u72b6\u614b\u306e\u9806\u5e8f\u3092\u5b9a\u7fa9\u3059\u308b\u3002<\/li>\n<\/ul>\n<h4>\u30b0\u30eb\u30fc\u30d7\u5316\u8981\u7d20<\/h4>\n<p>\u30b0\u30eb\u30fc\u30d7\u5316\u8981\u7d20\u306f\u3001UML\u30e2\u30c7\u30eb\u306e\u8981\u7d20\u3092\u307e\u3068\u3081\u308b\u305f\u3081\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3068\u3057\u3066\u5b9a\u7fa9\u3067\u304d\u308b\u3002UML\u3067\u5229\u7528\u53ef\u80fd\u306a\u552f\u4e00\u306e\u30b0\u30eb\u30fc\u30d7\u5316\u8981\u7d20\u306f\uff1a<\/p>\n<ul>\n<li><strong>\u30d1\u30c3\u30b1\u30fc\u30b8<\/strong>\uff1a\u69cb\u9020\u7684\u8981\u7d20\u3068\u884c\u52d5\u7684\u8981\u7d20\u3092\u96c6\u3081\u308b\u3002<\/li>\n<\/ul>\n<h4>\u6ce8\u91c8\u7684\u8981\u7d20<\/h4>\n<p>\u6ce8\u91c8\u7684\u8981\u7d20\u306f\u3001UML\u30e2\u30c7\u30eb\u8981\u7d20\u306e\u30b3\u30e1\u30f3\u30c8\u3001\u8aac\u660e\u3001\u30e1\u30e2\u306a\u3069\u3092\u8a18\u9332\u3059\u308b\u305f\u3081\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3068\u3057\u3066\u5b9a\u7fa9\u3067\u304d\u308b\u3002UML\u3067\u5229\u7528\u53ef\u80fd\u306a\u552f\u4e00\u306e\u6ce8\u91c8\u7684\u8981\u7d20\u306f\uff1a<\/p>\n<ul>\n<li><strong>\u30ce\u30fc\u30c8<\/strong>\uff1aUML\u8981\u7d20\u306e\u30b3\u30e1\u30f3\u30c8\u3001\u5236\u7d04\u306a\u3069\u3092\u8868\u793a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002<\/li>\n<\/ul>\n<h3>\u95a2\u4fc2<\/h3>\n<p>\u95a2\u4fc2\u306f\u8981\u7d20\u3069\u3046\u3057\u304c\u3069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2.x\u306f<a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/overview-of-the-14-uml-diagram-types\/\">14\u7a2e\u985e\u306e\u56f3<\/a>:<\/p>\n<p>\u4ee5\u4e0b\u306f\u3001Visual Paradigm\u306b\u304a\u3051\u308b\u5bfe\u5fdc\u3059\u308b\u56f3\u306e\u7a2e\u985e\u3078\u306e\u53c2\u7167\u3067\u3042\u308a\u3001URL\u306f\u56f3\u306e\u540d\u524d\u306b\u57cb\u3081\u8fbc\u307e\u308c\u3066\u3044\u308b\uff1a<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-class-diagram\/\" rel=\"noopener\" target=\"_blank\">\u30af\u30e9\u30b9\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-object-diagram\/\" rel=\"noopener\" target=\"_blank\">\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-use-case-diagram\/\" rel=\"noopener\" target=\"_blank\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-sequence-diagram\/\" rel=\"noopener\" target=\"_blank\">\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-communication-diagram\/\" rel=\"noopener\" target=\"_blank\">\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-activity-diagram\/\" rel=\"noopener\" target=\"_blank\">\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-state-machine-diagram\/\">\u30b9\u30c6\u30fc\u30c8\u30c1\u30e3\u30fc\u30c8\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-deployment-diagram\/\" rel=\"noopener\" target=\"_blank\">\u914d\u7f6e\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-component-diagram\/\" rel=\"noopener\" target=\"_blank\">\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-composite-structure-diagram\/\" rel=\"noopener\" target=\"_blank\">\u8907\u5408\u69cb\u9020\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-package-diagram\/\" rel=\"noopener\" target=\"_blank\">\u30d1\u30c3\u30b1\u30fc\u30b8\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-timing-diagram\/\" rel=\"noopener\" target=\"_blank\">\u30bf\u30a4\u30df\u30f3\u30b0\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-interaction-overview-diagram\/\" rel=\"noopener\" target=\"_blank\">\u76f8\u4e92\u4f5c\u7528\u6982\u8981\u56f3<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-profile-diagram\/\" rel=\"noopener\" target=\"_blank\">\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u56f3<\/a><\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p>\u3053\u308c\u3089\u306e\u56f3\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u96c6\u7d04\u578b\u30b7\u30b9\u30c6\u30e0\u306e\u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u3092\u53ef\u8996\u5316\u3001\u4ed5\u69d8\u5316\u3001\u69cb\u7bc9\u3001\u6587\u66f8\u5316\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<p>\u8981\u3059\u308b\u306b\u3001UML\u306e\u69cb\u6210\u8981\u7d20\u3001\u95a2\u4fc2\u6027\u3001\u56f3\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30b7\u30b9\u30c6\u30e0\u3092\u30e2\u30c7\u30eb\u5316\u304a\u3088\u3073\u6587\u66f8\u5316\u3059\u308b\u5305\u62ec\u7684\u306a\u65b9\u6cd5\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306b\u9023\u643a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8981\u7d20\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u8a2d\u8a08\u3092\u52b9\u679c\u7684\u306b\u8a2d\u8a08\u304a\u3088\u3073\u4f1d\u9054\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<p>\u5b66\u7fd2\u7528\u306e\u53c2\u8003\u6587\u732e\u306e\u4e00\u89a7\u3067\u3059<a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-uml\/\">Visual Paradigm for UML<\/a>\u3001URL\u306f\u540d\u524d\u306b\u57cb\u3081\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n<p>\u4ee5\u4e0b\u306f\u3001Markdown\u5f62\u5f0f\u3067URL\u304c\u57cb\u3081\u8fbc\u307e\u308c\u305fUML\u306e\u53c2\u8003\u6587\u732e\u306e\u4e00\u89a7\u3067\u3059\uff1a<\/p>\n<ol>\n<li><a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/solutions\/free-web-based-uml-software\" rel=\"noopener\" target=\"_blank\">\u7121\u6599\u306eWeb\u30d9\u30fc\u30b9\u306eUML\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2<\/a><\/li>\n<li><a href=\"https:\/\/blog.visual-paradigm.com\/uml-building-blocks-and-diagrams-uml-2-6\" rel=\"noopener\" target=\"_blank\">UML\u306e\u69cb\u6210\u8981\u7d20\u3068\u56f3\uff08UML 2.6\uff09<\/a><\/li>\n<li><a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/solutions\/free-visual-paradigm-online\" rel=\"noopener\" target=\"_blank\">\u7121\u6599\u306eVisual Paradigm Online<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/editions\/community\" rel=\"noopener\" target=\"_blank\">\u7121\u6599\u306eUML\u30e2\u30c7\u30ea\u30f3\u30b0\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2 \u2013 Visual Paradigm Community Edition<\/a><\/li>\n<li><a href=\"https:\/\/guides.visual-paradigm.com\/category\/uml\" rel=\"noopener\" target=\"_blank\">UML\u30a2\u30fc\u30ab\u30a4\u30d6 \u2013 Visual Paradigm\u30ac\u30a4\u30c9<\/a><\/li>\n<li><a href=\"https:\/\/blog.visual-paradigm.com\/uml-a-comprehensive-guide\" rel=\"noopener\" target=\"_blank\">UML \u2013 \u7dcf\u5408\u7684\u306a\u30ac\u30a4\u30c9<\/a><\/li>\n<li><a href=\"https:\/\/circle.visual-paradigm.com\/docs\/uml-and-sysml\/class-diagram\/how-to-draw-a-class-diagram-in-uml\" rel=\"noopener\" target=\"_blank\">UML\u3067\u30af\u30e9\u30b9\u56f3\u3092\u63cf\u304f\u65b9\u6cd5<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/uml-class-diagram-tutorial\" rel=\"noopener\" target=\"_blank\">UML\u30af\u30e9\u30b9\u56f3\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb<\/a><\/li>\n<li><a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/solutions\/free-uml-editor-online\" rel=\"noopener\" target=\"_blank\">\u7121\u6599\u306e\u30aa\u30f3\u30e9\u30a4\u30f3UML\u30a8\u30c7\u30a3\u30bf \u2013 Visual Paradigm<\/a><\/li>\n<li><a href=\"https:\/\/circle.visual-paradigm.com\/docs\/uml-and-sysml\/use-case-diagram\/how-to-draw-a-use-case-diagram-in-uml\" rel=\"noopener\" target=\"_blank\">UML\u3067\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u56f3\u3092\u63cf\u304f\u65b9\u6cd5<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/download\/community.jsp\" rel=\"noopener\" target=\"_blank\">\u6700\u9ad8\u306eUML\u3001SysML\u3001ERD\u30c4\u30fc\u30eb [\u6c38\u7d9a\u7684\u306b\u7121\u6599\u3001\u4eca\u3059\u3050\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9]<\/a><\/li>\n<li><a href=\"https:\/\/stackoverflow.com\/questions\/15376\/whats-the-best-uml-diagramming-tool\" rel=\"noopener\" target=\"_blank\">\u6700\u9ad8\u306eUML\u56f3\u4f5c\u6210\u30c4\u30fc\u30eb\u306f\u3069\u308c\u3067\u3059\u304b\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/solutions\/free-online-uml-tool\" rel=\"noopener\" target=\"_blank\">\u7121\u6599\u30aa\u30f3\u30e9\u30a4\u30f3UML\u30c4\u30fc\u30eb<\/a><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>UML\uff08\u7d71\u5408\u30e2\u30c7\u30eb\u5316\u8a00\u8a9e\uff09\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30b7\u30b9\u30c6\u30e0\u306e\u8a2d\u8a08\u3092\u8a18\u8ff0\u3059\u308b\u305f\u3081\u306e\u6a19\u6e96\u8a00\u8a9e\u3067\u3042\u308b\u3002UML\u306f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30b7\u30b9\u30c6\u30e0\u3092\u8a18\u8ff0\u3059\u308b\u305f\u3081\u3001\u6982\u5ff5\u30e2\u30c7\u30eb\u3092\u4f5c\u6210\u3057\u3001\u305d\u308c\u3092\u6bb5\u968e\u7684\u306b\u62e1\u5f35\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3042\u308b\u3002UML\u306e\u6982\u5ff5\u30e2\u30c7\u30eb\u306f\u3001\u4ee5\u4e0b\u306e [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8608,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"categories":[],"tags":[],"class_list":["post-8607","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","loop-entry","clr"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>UML\u306e\u69cb\u6210\u8981\u7d20\u3068\u56f3\uff08UML 2.6\uff09 - Visual Paradigm \u30d6\u30ed\u30b0<\/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:\/\/blog.visual-paradigm.com\/ja\/uml-building-blocks-and-diagrams-uml-2-6\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta 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