{"id":10991,"date":"2026-03-06T07:30:29","date_gmt":"2026-03-05T23:30:29","guid":{"rendered":"https:\/\/www.archimetric.com\/vn\/creating-use-case-diagram-using-visual-paradigm\/"},"modified":"2026-03-06T07:30:29","modified_gmt":"2026-03-05T23:30:29","slug":"creating-use-case-diagram-using-visual-paradigm","status":"publish","type":"post","link":"https:\/\/www.archimetric.com\/vn\/creating-use-case-diagram-using-visual-paradigm\/","title":{"rendered":"T\u1ea1o s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng b\u1eb1ng Visual Paradigm"},"content":{"rendered":"<p>M\u1ed9t <a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-use-case-diagram\/\">s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/a>l\u00e0 m\u1ed9t s\u01a1 \u0111\u1ed3 UML cho ph\u00e9p b\u1ea1n m\u00f4 h\u00ecnh h\u00f3a c\u00e1c ch\u1ee9c n\u0103ng h\u1ec7 th\u1ed1ng (t\u1ee9c l\u00e0 m\u1ee5c ti\u00eau) v\u00e0 c\u00e1c t\u00e1c nh\u00e2n t\u01b0\u01a1ng t\u00e1c v\u1edbi c\u00e1c ch\u1ee9c n\u0103ng \u0111\u00f3. B\u1ea1n c\u00f3 th\u1ec3 v\u1ebd s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng trong Visual Paradigm ho\u1eb7c s\u1eed d\u1ee5ng Tr\u00ecnh so\u1ea1n th\u1ea3o Lu\u1ed3ng S\u1ef1 ki\u1ec7n \u0111\u1ec3 ghi l\u1ea1i c\u00e1c t\u00ecnh hu\u1ed1ng s\u1eed d\u1ee5ng tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng.<\/p>\n<p>S\u01a1 \u0111\u1ed3 Tr\u01b0\u1eddng h\u1ee3p S\u1eed d\u1ee5ng minh h\u1ecda v\u00e0 x\u00e1c \u0111\u1ecbnh b\u1ed1i c\u1ea3nh v\u00e0 y\u00eau c\u1ea7u c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng ho\u1eb7c m\u1ed9t ph\u1ea7n c\u1ed1t l\u00f5i c\u1ee7a h\u1ec7 th\u1ed1ng. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u1ed9t s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111\u1ec3 m\u00f4 h\u00ecnh h\u00f3a m\u1ed9t h\u1ec7 th\u1ed1ng ph\u1ee9c t\u1ea1p ho\u1eb7c c\u00f3 th\u1ec3 t\u1ea1o nhi\u1ec1u s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111\u1ec3 m\u00f4 h\u00ecnh h\u00f3a c\u00e1c ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng. B\u1ea1n th\u01b0\u1eddng s\u1ebd ph\u00e1t tri\u1ec3n s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u1edf giai \u0111o\u1ea1n \u0111\u1ea7u c\u1ee7a d\u1ef1 \u00e1n v\u00e0 tham kh\u1ea3o ch\u00fang trong su\u1ed1t qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n.<\/p>\n<p>Tr\u00ean trang n\u00e0y, b\u1ea1n s\u1ebd th\u1ea5y c\u00e1ch v\u1ebd s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u1edbi <a href=\"https:\/\/www.visual-paradigm.com\/solution\/freeumltool\/\">c\u00e1c c\u00f4ng c\u1ee5 UML<\/a>.<\/p>\n<h3>C\u00e1c kh\u00e1i ni\u1ec7m ch\u00ednh c\u1ee7a s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/h3>\n<p>C\u00e1c ch\u1ee7 \u0111\u1ec1 sau m\u00f4 t\u1ea3 c\u00e1c y\u1ebfu t\u1ed1 m\u00f4 h\u00ecnh trong s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng.<\/p>\n<ul>\n<li>Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u2013 M\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng m\u00f4 t\u1ea3 ch\u1ee9c n\u0103ng m\u00e0 h\u1ec7 th\u1ed1ng th\u1ef1c hi\u1ec7n \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c ti\u00eau c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. M\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng ph\u1ea3i t\u1ea1o ra m\u1ed9t k\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 quan s\u00e1t \u0111\u01b0\u1ee3c v\u00e0 c\u00f3 gi\u00e1 tr\u1ecb \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u00f9ng c\u1ee7a h\u1ec7 th\u1ed1ng.<\/li>\n<li>T\u00e1c nh\u00e2n \u2013 M\u1ed9t t\u00e1c nh\u00e2n \u0111\u1ea1i di\u1ec7n cho vai tr\u00f2 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng t\u01b0\u01a1ng t\u00e1c v\u1edbi h\u1ec7 th\u1ed1ng m\u00e0 b\u1ea1n \u0111ang m\u00f4 h\u00ecnh h\u00f3a. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 l\u00e0 ng\u01b0\u1eddi d\u00f9ng c\u00e1 nh\u00e2n, m\u1ed9t t\u1ed5 ch\u1ee9c, m\u1ed9t thi\u1ebft b\u1ecb ho\u1eb7c m\u1ed9t h\u1ec7 th\u1ed1ng b\u00ean ngo\u00e0i kh\u00e1c.<br \/>\nC\u00e1c h\u1ec7 th\u1ed1ng con<\/li>\n<li>Bi\u00ean gi\u1edbi h\u1ec7 th\u1ed1ng \u2013 Bi\u00ean gi\u1edbi h\u1ec7 th\u1ed1ng l\u00e0 m\u1ed9t h\u00ecnh ch\u1eef nh\u1eadt m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng trong s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e2n bi\u1ec7t gi\u1eefa c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng b\u00ean trong h\u1ec7 th\u1ed1ng v\u00e0 c\u00e1c t\u00e1c nh\u00e2n b\u00ean ngo\u00e0i h\u1ec7 th\u1ed1ng. Bi\u00ean gi\u1edbi h\u1ec7 th\u1ed1ng l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 tr\u1ef1c quan t\u00f9y ch\u1ecdn trong s\u01a1 \u0111\u1ed3; n\u00f3 kh\u00f4ng th\u00eam gi\u00e1 tr\u1ecb ng\u1eef ngh\u0129a cho m\u00f4 h\u00ecnh<\/li>\n<li>M\u1ed1i quan h\u1ec7 \u2013 Trong UML, m\u1ed9t m\u1ed1i quan h\u1ec7 l\u00e0 m\u1ed9t k\u1ebft n\u1ed1i gi\u1eefa c\u00e1c y\u1ebfu t\u1ed1 m\u00f4 h\u00ecnh. M\u1ed9t m\u1ed1i quan h\u1ec7 UML l\u00e0 m\u1ed9t lo\u1ea1i y\u1ebfu t\u1ed1 m\u00f4 h\u00ecnh gi\u00fap th\u00eam ng\u1eef ngh\u0129a cho m\u00f4 h\u00ecnh b\u1eb1ng c\u00e1ch x\u00e1c \u0111\u1ecbnh c\u1ea5u tr\u00fac v\u00e0 h\u00e0nh vi gi\u1eefa c\u00e1c y\u1ebfu t\u1ed1 m\u00f4 h\u00ecnh.<\/li>\n<\/ul>\n<h2>T\u1ea1o s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/h2>\n<p>Th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc sau \u0111\u1ec3 t\u1ea1o s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng UML trong <span class=\"notranslate\">Visual Paradigm<\/span>.<\/p>\n<ol>\n<li>Ch\u1ecdn <strong>S\u01a1 \u0111\u1ed3 &gt; T\u1ea1o m\u1edbi<\/strong>t\u1eeb thanh c\u00f4ng c\u1ee5 \u1ee9ng d\u1ee5ng.<\/li>\n<li>Trong c\u1eeda s\u1ed5 <strong>S\u01a1 \u0111\u1ed3 m\u1edbi<\/strong>c\u1eeda s\u1ed5, ch\u1ecdn<strong> S\u01a1 \u0111\u1ed3 Tr\u01b0\u1eddng h\u1ee3p S\u1eed d\u1ee5ng<\/strong>.<\/li>\n<li>Nh\u1ea5p v\u00e0o <strong>Ti\u1ebfp theo<\/strong>.<\/li>\n<li>Nh\u1eadp t\u00ean s\u01a1 \u0111\u1ed3 v\u00e0 m\u00f4 t\u1ea3. Tr\u01b0\u1eddng <strong>V\u1ecb tr\u00ed<\/strong>cho ph\u00e9p b\u1ea1n ch\u1ecdn m\u1ed9t m\u00f4 h\u00ecnh \u0111\u1ec3 l\u01b0u s\u01a1 \u0111\u1ed3.<\/li>\n<li>Nh\u1ea5p v\u00e0o<strong>\u0110\u1ed3ng \u00fd<\/strong>.<\/li>\n<\/ol>\n<h2>V\u1ebd m\u1ed9t h\u1ec7 th\u1ed1ng<\/h2>\n<p>\u0110\u1ec3 t\u1ea1o m\u1ed9t h\u1ec7 th\u1ed1ng trong s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng, ch\u1ecdn<strong>H\u1ec7 th\u1ed1ng<\/strong>tr\u00ean thanh c\u00f4ng c\u1ee5 s\u01a1 \u0111\u1ed3 v\u00e0 sau \u0111\u00f3 nh\u1ea5p v\u00e0o n\u00f3 tr\u00ean khu v\u1ef1c s\u01a1 \u0111\u1ed3. Cu\u1ed1i c\u00f9ng, \u0111\u1eb7t t\u00ean cho h\u1ec7 th\u1ed1ng m\u1edbi \u0111\u01b0\u1ee3c t\u1ea1o khi n\u00f3 \u0111\u01b0\u1ee3c t\u1ea1o.<\/p>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td><img alt=\"Create a system\" border=\"0\" decoding=\"async\" height=\"361\" loading=\"lazy\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/create_a_system_25217.png\" width=\"271\"\/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">T\u1ea1o m\u1ed9t h\u1ec7 th\u1ed1ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u00a0<\/p>\n<h2>V\u1ebd m\u1ed9t <span class=\"notranslate\">ng\u01b0\u1eddi d\u00f9ng<\/span><\/h2>\n<p>\u0110\u1ec3 v\u1ebd m\u1ed9t <span class=\"notranslate\">ng\u01b0\u1eddi d\u00f9ng<\/span>trong s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng, ch\u1ecdn<strong><span class=\"notranslate\">Ng\u01b0\u1eddi d\u00f9ng<\/span><\/strong>tr\u00ean thanh c\u00f4ng c\u1ee5 s\u01a1 \u0111\u1ed3 v\u00e0 sau \u0111\u00f3 nh\u1ea5p v\u00e0o n\u00f3 tr\u00ean khu v\u1ef1c s\u01a1 \u0111\u1ed3. Cu\u1ed1i c\u00f9ng, \u0111\u1eb7t t\u00ean cho <span class=\"notranslate\">ng\u01b0\u1eddi d\u00f9ng<\/span>m\u1edbi \u0111\u01b0\u1ee3c t\u1ea1o.<\/p>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td><img alt=\"Create an actor\" border=\"0\" decoding=\"async\" height=\"168\" loading=\"lazy\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/creatre_an_actor_25218.png\" width=\"163\"\/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">T\u1ea1o m\u1ed9t <span class=\"notranslate\">ng\u01b0\u1eddi d\u00f9ng<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u00a0<\/p>\n<h2>V\u1ebd m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/h2>\n<p>Ngo\u00e0i vi\u1ec7c t\u1ea1o m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng th\u00f4ng qua thanh c\u00f4ng c\u1ee5 s\u01a1 \u0111\u1ed3, b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 t\u1ea1o n\u00f3 th\u00f4ng qua Th\u01b0 vi\u1ec7n T\u00e0i nguy\u00ean:<\/p>\n<ol>\n<li>Di chuy\u1ec3n con tr\u1ecf chu\u1ed9t qua m\u1ed9t h\u00ecnh d\u1ea1ng ngu\u1ed3n (v\u00ed d\u1ee5: m\u1ed9t <span class=\"notranslate\">ng\u01b0\u1eddi d\u00f9ng<\/span>).<\/li>\n<li>Nh\u1ea5n v\u00e0o n\u00fat <strong>Th\u01b0 vi\u1ec7n T\u00e0i nguy\u00ean<\/strong>v\u00e0 k\u00e9o n\u00f3 ra.<br \/>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td><img alt=\"Resource Catalog\" border=\"0\" decoding=\"async\" height=\"112\" loading=\"lazy\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/resource_catalog_26845.png\" width=\"175\"\/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">S\u00e1ch m\u1ee5c t\u00e0i nguy\u00ean<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<li>Th\u1ea3 n\u00fat chu\u1ed9t cho \u0111\u1ebfn khi n\u00f3 \u0111\u1ebfn v\u1ecb tr\u00ed b\u1ea1n mong mu\u1ed1n.<\/li>\n<li>Ch\u1ecdn <strong>Li\u00ean k\u1ebft -&gt; Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/strong> t\u1eeb S\u00e1ch m\u1ee5c t\u00e0i nguy\u00ean.<br \/>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td><img alt=\"To create a use case\" border=\"0\" decoding=\"async\" height=\"244\" loading=\"lazy\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/create_use_case_from_resource_catalog_26846.png\" width=\"438\"\/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">\u0110\u1ec3 t\u1ea1o m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<li>H\u00ecnh d\u1ea1ng ngu\u1ed3n v\u00e0 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng m\u1edbi \u0111\u01b0\u1ee3c t\u1ea1o s\u1ebd \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i. Cu\u1ed1i c\u00f9ng, \u0111\u1eb7t t\u00ean cho tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng m\u1edbi \u0111\u01b0\u1ee3c t\u1ea1o.<br \/>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td><img alt=\"Use Case created\" border=\"0\" decoding=\"async\" height=\"73\" loading=\"lazy\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/use_case_created_26847.png\" width=\"206\"\/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ea1o<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<\/ol>\n<h2>T\u00e1ch d\u00f2ng t\u00ean tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/h2>\n<p>N\u1ebfu m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng qu\u00e1 r\u1ed9ng, b\u1ea1n c\u00f3 th\u1ec3 thay \u0111\u1ed5i k\u00edch th\u01b0\u1edbc b\u1eb1ng c\u00e1ch k\u00e9o c\u00e1c \u0111i\u1ec3m ch\u1ecdn \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111i\u1ec1n \u0111\u1ec3 c\u00f3 c\u00e1i nh\u00ecn t\u1ed1t h\u01a1n. K\u1ebft qu\u1ea3 l\u00e0 t\u00ean tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng s\u1ebd \u0111\u01b0\u1ee3c t\u00e1ch d\u00f2ng t\u1ef1 \u0111\u1ed9ng.<\/p>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td><img alt=\"Resize a use case\" border=\"0\" decoding=\"async\" height=\"97\" loading=\"lazy\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/resize_use_case_26850.png\" width=\"193\"\/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">Thay \u0111\u1ed5i k\u00edch th\u01b0\u1edbc m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"noteArea\">\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td class=\"noteLabel\">GHI CH\u00da:<\/td>\n<td>Thay v\u00e0o \u0111\u00f3, b\u1ea1n c\u00f3 th\u1ec3 nh\u1ea5n <strong>Alt<\/strong> + <strong>Enter<\/strong> \u0111\u1ec3 bu\u1ed9c m\u1ed9t d\u00f2ng m\u1edbi.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>V\u1ebd m\u1ed1i quan h\u1ec7 &lt;&lt;M\u1edf r\u1ed9ng&gt;&gt;<\/h2>\n<p>\u0110\u1ec3 t\u1ea1o m\u1ed1i quan h\u1ec7 m\u1edf r\u1ed9ng, di chuy\u1ec3n chu\u1ed9t qua m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng, nh\u1ea5n v\u00e0 k\u00e9o ra ph\u1ea7n <strong>S\u00e1ch m\u1ee5c t\u00e0i nguy\u00ean<\/strong> n\u00fat. Sau \u0111\u00f3, th\u1ea3 n\u00fat chu\u1ed9t t\u1ea1i v\u1ecb tr\u00ed mong mu\u1ed1n v\u00e0 ch\u1ecdn <strong>M\u1edf r\u1ed9ng -&gt; Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/strong> t\u1eeb S\u00e1ch m\u1ee5c t\u00e0i nguy\u00ean. Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u1edbi c\u00e1c \u0111i\u1ec3m m\u1edf r\u1ed9ng v\u00e0 m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng m\u1edbi \u0111\u01b0\u1ee3c t\u1ea1o s\u1ebd \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i. Sau khi \u0111\u1eb7t t\u00ean cho tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng m\u1edbi \u0111\u01b0\u1ee3c t\u1ea1o, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1eb7t t\u00ean cho \u0111i\u1ec3m m\u1edf r\u1ed9ng.<\/p>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td><img alt=\"Create an extend relationship\" border=\"0\" decoding=\"async\" height=\"243\" loading=\"lazy\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/extend_relationship_26848.png\" width=\"489\"\/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">T\u1ea1o m\u1ed1i quan h\u1ec7 m\u1edf r\u1ed9ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u00a0<\/p>\n<h2>V\u1ebd m\u1ed1i quan h\u1ec7 &lt;&lt;Bao g\u1ed3m&gt;&gt;<\/h2>\n<p>\u0110\u1ec3 t\u1ea1o m\u1ed1i quan h\u1ec7 bao g\u1ed3m, di chuy\u1ec3n chu\u1ed9t qua m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng, nh\u1ea5n v\u00e0 k\u00e9o ra ph\u1ea7n <strong>S\u00e1ch m\u1ee5c t\u00e0i nguy\u00ean<\/strong> n\u00fat. Sau \u0111\u00f3, th\u1ea3 n\u00fat chu\u1ed9t t\u1ea1i v\u1ecb tr\u00ed mong mu\u1ed1n v\u00e0 ch\u1ecdn <strong>Bao g\u1ed3m -&gt; Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/strong> t\u1eeb S\u00e1ch m\u1ee5c t\u00e0i nguy\u00ean. M\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng m\u1edbi c\u00f9ng v\u1edbi m\u1ed1i quan h\u1ec7 bao g\u1ed3m s\u1ebd \u0111\u01b0\u1ee3c t\u1ea1o. Cu\u1ed1i c\u00f9ng, \u0111\u1eb7t t\u00ean cho tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng m\u1edbi \u0111\u01b0\u1ee3c t\u1ea1o.<\/p>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td><img alt=\"Include relationship is created\" border=\"0\" decoding=\"async\" height=\"242\" loading=\"lazy\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/include_relationship_26849.png\" width=\"559\"\/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">M\u1ed1i quan h\u1ec7 Include \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ea1o<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u00a0<\/p>\n<h2>C\u1ea5u tr\u00fac c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u1edbi g\u00f3i<\/h2>\n<p>B\u1ea1n c\u00f3 th\u1ec3 s\u1eafp x\u1ebfp c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u1edbi g\u00f3i khi c\u00f3 nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng tr\u00ean s\u01a1 \u0111\u1ed3.<\/p>\n<p>Ch\u1ecdn <strong>G\u00f3i<\/strong> tr\u00ean thanh c\u00f4ng c\u1ee5 s\u01a1 \u0111\u1ed3.<\/p>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td><img alt=\"Create a package\" border=\"0\" decoding=\"async\" height=\"161\" loading=\"lazy\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/create_a_package_25011.png\" width=\"274\"\/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">T\u1ea1o m\u1ed9t g\u00f3i<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>K\u00e9o chu\u1ed9t \u0111\u1ec3 t\u1ea1o m\u1ed9t g\u00f3i bao quanh c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111\u00f3.<\/p>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td><img alt=\"Surround use cases with package\" border=\"0\" decoding=\"async\" height=\"309\" loading=\"lazy\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/cover_use_cases_904.png\" width=\"344\"\/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">Bao quanh c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng b\u1eb1ng g\u00f3i<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Cu\u1ed1i c\u00f9ng, \u0111\u1eb7t t\u00ean cho g\u00f3i.<\/p>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td><img alt=\"Name the package\" border=\"0\" decoding=\"async\" height=\"294\" loading=\"lazy\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/rename_package_905.png\" width=\"325\"\/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">\u0110\u1eb7t t\u00ean cho g\u00f3i<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u00a0<\/p>\n<h2>V\u1ebd tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng kinh doanh<\/h2>\n<p>C\u00f4ng c\u1ee5 s\u01a1 \u0111\u1ed3 UML c\u0169ng h\u1ed7 tr\u1ee3 bi\u1ec3u di\u1ec5n c\u00e1c y\u1ebfu t\u1ed1 kinh doanh<span class=\"notranslate\">ng\u01b0\u1eddi d\u00f9ng<\/span> v\u00e0 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng. \u0110\u1ec3 hi\u1ec3n th\u1ecb m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng th\u00f4ng th\u01b0\u1eddng nh\u01b0 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng kinh doanh:<\/p>\n<ol>\n<li>Nh\u1ea5p chu\u1ed9t ph\u1ea3i v\u00e0o m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u00e0 ch\u1ecdn<strong>T\u00ednh ch\u1ea5t ph\u1ea7n t\u1eed m\u00f4 h\u00ecnh &gt; M\u00f4 h\u00ecnh kinh doanh<\/strong> t\u1eeb menu b\u1eadt l\u00ean.<br \/>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td><img alt=\"Click Business Model\" border=\"0\" decoding=\"async\" height=\"177\" loading=\"lazy\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/click_business_model_25012.png\" width=\"478\"\/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">Nh\u1ea5p v\u00e0o M\u00f4 h\u00ecnh kinh doanh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<li>Sau khi ch\u1ecdn, m\u1ed9t d\u1ea5u g\u1ea1ch ch\u00e9o b\u1ed5 sung s\u1ebd \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb \u1edf m\u00e9p tr\u00e1i c\u1ee7a tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng.<br \/>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td>\u00a0<img border=\"0\" decoding=\"async\" height=\"67\" loading=\"lazy\" src=\"https:\/\/www.archimetric.com\/wp-content\/uploads\/2022\/02\/business_model_25013.png\" width=\"170\"\/><\/td>\n<\/tr>\n<tr>\n<td class=\"caption\">M\u00f4 h\u00ecnh kinh doanh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<\/ol>\n<p>\u00a0<\/p>\n<h3><strong>T\u00e0i li\u1ec7u tham kh\u1ea3o:<\/strong><\/h3>\n<ul>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/what-is-use-case-diagram\/\">S\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng l\u00e0 g\u00ec?<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/types-of-actor-in-use-case-model\/\">C\u00e1c lo\u1ea1i ng\u01b0\u1eddi d\u00f9ng trong m\u00f4 h\u00ecnh tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/sysml\/identify-user-requirements-with-use-case-diagrams\/\">X\u00e1c \u0111\u1ecbnh y\u00eau c\u1ea7u ng\u01b0\u1eddi d\u00f9ng b\u1eb1ng s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/use-case\/what-is-use-case-specification\/\">Th\u00f4ng s\u1ed1 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng l\u00e0 g\u00ec?<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/uml-unified-modeling-language\/robustness-analysis-tutorial\/\">H\u01b0\u1edbng d\u1eabn th\u1ef1c h\u00e0nh v\u1ec1 ph\u00e2n t\u00edch \u0111\u1ed9 b\u1ec1n<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/agile-software-development\/user-story-vs-use-case\/\">C\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng so v\u1edbi tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng trong ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m linh ho\u1ea1t<\/a><\/li>\n<li><a href=\"https:\/\/www.visual-paradigm.com\/guide\/agile-software-development\/what-is-use-case-driven-approach-for-agile\/\">Ph\u01b0\u01a1ng ph\u00e1p d\u1ef1a tr\u00ean tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng cho ph\u00e1t tri\u1ec3n linh ho\u1ea1t<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>A use case diagram is a UML diagram that enables you to model system functions (i.e., goals) and the actors that interact with those functions. You can draw use case diagrams in Visual Paradigm or use the Event Flow Editor to document use case usage scenarios. On this page, you will see how to draw use case diagrams with UML tools.<\/p>\n","protected":false},"author":3479,"featured_media":10992,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","fifu_image_url":"https:\/\/circle.visual-paradigm.com\/wp-content\/uploads\/2017\/08\/Use-Case-Diagram-Website-_-Structuring-use-cases-with-extend-and-include-use-case-2.png","fifu_image_alt":"","footnotes":""},"categories":[127],"tags":[],"class_list":["post-10991","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>T\u1ea1o s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng b\u1eb1ng Visual Paradigm - ArchiMetric Vietnamese<\/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:\/\/www.archimetric.com\/vn\/creating-use-case-diagram-using-visual-paradigm\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"T\u1ea1o s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng b\u1eb1ng Visual Paradigm - ArchiMetric Vietnamese\" \/>\n<meta property=\"og:description\" content=\"A use case diagram is a UML diagram that enables you to model system functions (i.e., goals) and the actors that interact with those functions. 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