{"id":9017,"date":"2026-01-10T08:04:54","date_gmt":"2026-01-10T00:04:54","guid":{"rendered":"https:\/\/blog.visual-paradigm.com\/ja\/beginners-guide-to-sequence-diagrams-with-visual-paradigm-online\/"},"modified":"2026-01-10T08:04:54","modified_gmt":"2026-01-10T00:04:54","slug":"beginners-guide-to-sequence-diagrams-with-visual-paradigm-online","status":"publish","type":"post","link":"https:\/\/blog.visual-paradigm.com\/ja\/beginners-guide-to-sequence-diagrams-with-visual-paradigm-online\/","title":{"rendered":"Visual Paradigm Online 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Paradigm Online\u300d\u3092\u4f7f\u3063\u3066\u3001\u3069\u3046\u3084\u3063\u3066\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u4f5c\u6210\u3059\u308b\u304b\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h2>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306f\u3001UML\uff08\u7d71\u5408\u30e2\u30c7\u30eb\u5316\u8a00\u8a9e\uff09\u306e\u4e00\u7a2e\u3067\u3042\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3084\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u6642\u7cfb\u5217\u9806\u306b\u8868\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u3069\u306e\u3088\u3046\u306b\u9001\u53d7\u4fe1\u3055\u308c\u308b\u304b\u3092\u793a\u3059\u305f\u3081\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u3092\u7406\u89e3\u3059\u308b\u4e0a\u3067\u975e\u5e38\u306b\u6709\u7528\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n<p><img alt=\"Sequence Diagram Software\" decoding=\"async\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/sequence-diagram-software.png\"\/><\/p>\n<h2>Visual Paradigm Online \u306e\u4f7f\u3044\u65b9<\/h2>\n<p>Visual Paradigm Online \u306f\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u4f5c\u6210\u3057\u3084\u3059\u3044\u30a6\u30a7\u30d6\u30d9\u30fc\u30b9\u306e\u56f3\u8868\u4f5c\u6210\u30c4\u30fc\u30eb\u3067\u3059\u3002\u59cb\u3081\u65b9\u306f\u4ee5\u4e0b\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<ol>\n<li><strong>\u30a2\u30ab\u30a6\u30f3\u30c8\u767b\u9332\u307e\u305f\u306f\u30ed\u30b0\u30a4\u30f3\uff1a<\/strong>\u307e\u3060\u767b\u9332\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u3001<a href=\"https:\/\/online.visual-paradigm.com\/\" rel=\"noopener\" target=\"_new\">Visual Paradigm Online<\/a>\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001\u7121\u6599\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u767b\u9332\u3059\u308b\u304b\u3001<a href=\"https:\/\/online.visual-paradigm.com\/login.jsp\">\u30ed\u30b0\u30a4\u30f3<\/a>\u3059\u3067\u306b\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u304a\u6301\u3061\u306e\u5834\u5408\u306f\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li><strong>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u9078\u629e\uff1a<\/strong>\u30ed\u30b0\u30a4\u30f3\u5f8c\u3001\u300c\u65b0\u898f\u56f3\u8868\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30ae\u30e3\u30e9\u30ea\u30fc\u304b\u3089\u300c\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u300d\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002Visual Paradigm Online \u3067\u306f\u3001\u3059\u3050\u306b\u59cb\u3081\u3089\u308c\u308b\u3088\u3046\u306b\u3001\u3055\u307e\u3056\u307e\u306a\u4e8b\u524d\u4f5c\u6210\u6e08\u307f\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u4e3b\u306a\u69cb\u6210\u8981\u7d20<\/h2>\n<p>\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u4f5c\u6210\u306b\u79fb\u308b\u524d\u306b\u3001\u305d\u306e\u57fa\u672c\u7684\u306a\u69cb\u6210\u8981\u7d20\u3092\u7406\u89e3\u3057\u307e\u3057\u3087\u3046\uff1a<\/p>\n<ol>\n<li><strong>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u307e\u305f\u306f\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\uff1a<\/strong>\u3053\u308c\u3089\u306f\u3001\u76f8\u4e92\u4f5c\u7528\u306b\u53c2\u52a0\u3059\u308b\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff08\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3001\u30a2\u30af\u30bf\u30fc\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306a\u3069\uff09\u3092\u8868\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30e1\u30c3\u30bb\u30fc\u30b8\uff1a<\/strong>\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u9593\u306e\u901a\u4fe1\u3092\u793a\u3057\u3001\u9001\u4fe1\u8005\u304b\u3089\u53d7\u4fe1\u8005\u3078\u5411\u304b\u3046\u77e2\u5370\u3067\u8868\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><strong>\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\uff1a<\/strong>\u3053\u308c\u3089\u306e\u7e26\u68d2\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u5b9f\u969b\u306b\u51e6\u7406\u3057\u3066\u3044\u308b\u671f\u9593\u3092\u8868\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30aa\u30d7\u30b7\u30e7\u30f3\u8981\u7d20\uff1a<\/strong>\u30ce\u30fc\u30c8\u3001\u5236\u7d04\u3001\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u306a\u3069\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u8981\u7d20\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3067\u3001\u56f3\u306b\u8ffd\u52a0\u306e\u60c5\u5831\u3092\u304a\u3088\u3073\u6761\u4ef6\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>\u7c21\u5358\u306a\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u306e\u4f5c\u6210<\/h2>\n<p>\u30e6\u30fc\u30b6\u30fc\u304c\u30b7\u30b9\u30c6\u30e0\u306b\u30ed\u30b0\u30a4\u30f3\u3059\u308b\u69d8\u5b50\u3092\u8aac\u660e\u3059\u308b\u57fa\u672c\u7684\u306a\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u4f5c\u6210\u3057\u307e\u3057\u3087\u3046\uff1a<\/p>\n<ol>\n<li><strong>\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u306e\u8ffd\u52a0\uff1a<\/strong>\u30c4\u30fc\u30eb\u30dc\u30c3\u30af\u30b9\u304b\u3089\u300c\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u300d\u306e\u56f3\u5f62\u3092\u30c9\u30e9\u30c3\u30b0\u30a2\u30f3\u30c9\u30c9\u30ed\u30c3\u30d7\u3057\u3066\u30ad\u30e3\u30f3\u30d0\u30b9\u4e0a\u306b\u914d\u7f6e\u3057\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u300c\u30e6\u30fc\u30b6\u30fc\u300d\u3068\u300c\u30b7\u30b9\u30c6\u30e0\u300d\u3068\u30e9\u30d9\u30eb\u4ed8\u3051\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li><strong>\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u8ffd\u52a0\uff1a<\/strong> \u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u9593\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u77e2\u5370\u3067\u8868\u3057\u307e\u3059\u3002\u300cUser\u300d\u304b\u3089\u300cSystem\u300d\u3078\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u77e2\u5370\u3092\u300cLogin Request\u300d\u3068\u30e9\u30d9\u30eb\u4ed8\u3051\u3057\u3001\u307e\u305f\u300cSystem\u300d\u304b\u3089\u300cUser\u300d\u3078\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u77e2\u5370\u3092\u300cLogin Response\u300d\u3068\u30e9\u30d9\u30eb\u4ed8\u3051\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li><strong> \u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\uff1a<\/strong> \u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u3092\u5782\u76f4\u65b9\u5411\u306b\u5ef6\u9577\u3057\u3066\u3001\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u671f\u9593\u3092\u8868\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u76f8\u4e92\u4f5c\u7528\u4e2d\u306b\u5404\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u304c\u3044\u3064\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/li>\n<li><strong> \u30aa\u30d7\u30b7\u30e7\u30f3\u8981\u7d20\uff1a<\/strong> \u56f3\u306e\u6587\u8108\u3092\u3088\u308a\u660e\u78ba\u306b\u3059\u308b\u305f\u3081\u306b\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30ce\u30fc\u30c8\u3084\u5236\u7d04\u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ol>\n<h2>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3068\u4f8b\u3092\u4f7f\u3063\u305f\u5b66\u7fd2<\/h2>\n<p><a href=\"http:\/\/online.visual-paradigm.com\">Visual Paradigm Online<\/a> \u306f\u4ee5\u4e0b\u306e\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059<a href=\"https:\/\/online.visual-paradigm.com\/diagrams\/features\/sequence-diagram-software\/\">\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3068\u4f8b<\/a> \u3053\u308c\u3089\u306f\u30b7\u30fc\u30b1\u30f3\u30b9\u56f3\u3092\u52b9\u679c\u7684\u306b\u5b66\u3076\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u6700\u5927\u9650\u306b\u6d3b\u7528\u3059\u308b\u65b9\u6cd5\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059<img alt=\"\" class=\"alignnone size-full wp-image-20432\" decoding=\"async\" height=\"751\" loading=\"lazy\" sizes=\"auto, (max-width: 955px) 100vw, 955px\" src=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/img_650bd13b66d25.png\" srcset=\"https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/img_650bd13b66d25.png 955w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/img_650bd13b66d25-300x236.png 300w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/img_650bd13b66d25-768x604.png 768w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/img_650bd13b66d25-150x118.png 150w, https:\/\/blog.visual-paradigm.com\/wp-content\/uploads\/2023\/09\/img_650bd13b66d25-400x315.png 400w\" width=\"955\"\/><\/p>\n<ol>\n<li><strong>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u63a2\u7d22\uff1a<\/strong> \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u95b2\u89a7\u3057\u3066\u3001\u7279\u5b9a\u306e\u30b7\u30ca\u30ea\u30aa\u306b\u95a2\u9023\u3059\u308b\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u898b\u3064\u3051\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u306f\u3001\u4e8b\u524d\u306b\u5b9a\u7fa9\u3055\u308c\u305f\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u3001\u6ce8\u91c8\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002<\/li>\n<li><strong>\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\uff1a<\/strong> \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u9078\u629e\u3057\u305f\u3089\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u8981\u4ef6\u306b\u5408\u308f\u305b\u3066\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30e9\u30a4\u30d5\u30e9\u30a4\u30f3\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u3001\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u30d0\u30fc\u3092\u5909\u66f4\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li><strong>\u4f8b\u306e\u5206\u6790\uff1a<\/strong> Visual Paradigm Online 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