{"id":4301,"date":"2026-04-10T22:58:03","date_gmt":"2026-04-10T22:58:03","guid":{"rendered":"https:\/\/www.diagrams-ai.com\/vn\/use-case-diagrams-in-scrum-checklist\/"},"modified":"2026-04-10T22:58:03","modified_gmt":"2026-04-10T22:58:03","slug":"use-case-diagrams-in-scrum-checklist","status":"publish","type":"post","link":"https:\/\/www.diagrams-ai.com\/vn\/use-case-diagrams-in-scrum-checklist\/","title":{"rendered":"B\u1ea3ng ki\u1ec3m: 10 B\u01b0\u1edbc Thi\u1ebft y\u1ebfu \u0111\u1ec3 V\u1ebd S\u01a1 \u0111\u1ed3 Tr\u01b0\u1eddng H\u1ee3p S\u1eed d\u1ee5ng Ch\u00ednh x\u00e1c trong Scrum"},"content":{"rendered":"<p>Vi\u1ec7c t\u1ea1o ra c\u00e1c t\u00e0i li\u1ec7u m\u00f4 t\u1ea3 h\u1ec7 th\u1ed1ng r\u00f5 r\u00e0ng l\u00e0 m\u1ed9t ph\u1ea7n quan tr\u1ecdng trong vi\u1ec7c x\u00e2y d\u1ef1ng ph\u1ea7n m\u1ec1m trong m\u00f4i tr\u01b0\u1eddng Agile. M\u1eb7c d\u00f9 Scrum nh\u1ea5n m\u1ea1nh t\u00ednh linh ho\u1ea1t v\u00e0 ph\u00e1t tri\u1ec3n theo t\u1eebng b\u01b0\u1edbc l\u1eb7p, nh\u01b0ng vi\u1ec7c hi\u1ec3u r\u00f5 h\u00e0nh vi c\u1ee7a h\u1ec7 th\u1ed1ng v\u1eabn r\u1ea5t c\u1ea7n thi\u1ebft. S\u01a1 \u0111\u1ed3 Tr\u01b0\u1eddng h\u1ee3p S\u1eed d\u1ee5ng \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t c\u1ea7u n\u1ed1i gi\u1eefa y\u00eau c\u1ea7u c\u1ee7a c\u00e1c b\u00ean li\u00ean quan v\u00e0 vi\u1ec7c tri\u1ec3n khai k\u1ef9 thu\u1eadt. Ch\u00fang gi\u00fap h\u00ecnh dung c\u00e1ch ng\u01b0\u1eddi d\u00f9ng t\u01b0\u01a1ng t\u00e1c v\u1edbi h\u1ec7 th\u1ed1ng m\u00e0 kh\u00f4ng b\u1ecb sa \u0111\u00e0 v\u00e0o m\u00e3 ngu\u1ed3n.<\/p>\n<p>Trong b\u1ed1i c\u1ea3nh Scrum, nh\u1eefng s\u01a1 \u0111\u1ed3 n\u00e0y gi\u00fap c\u00e1c ch\u1ee7 s\u1ea3n ph\u1ea9m v\u00e0 nh\u00e0 ph\u00e1t tri\u1ec3n th\u1ed1ng nh\u1ea5t v\u1ec1 nh\u1eefng g\u00ec h\u1ec7 th\u1ed1ng c\u1ea7n l\u00e0m tr\u01b0\u1edbc khi vi\u1ebft b\u1ea5t k\u1ef3 d\u00f2ng m\u00e3 n\u00e0o. H\u01b0\u1edbng d\u1eabn n\u00e0y cung c\u1ea5p m\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn c\u00f3 c\u1ea5u tr\u00fac \u0111\u1ec3 t\u1ea1o ra nh\u1eefng s\u01a1 \u0111\u1ed3 n\u00e0y m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, \u0111\u1ea3m b\u1ea3o t\u00ednh r\u00f5 r\u00e0ng v\u00e0 ch\u00ednh x\u00e1c trong su\u1ed1t chu k\u1ef3 sprint.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img alt=\"Charcoal sketch infographic illustrating the 10-step checklist for creating accurate Use Case Diagrams in Scrum: features a central system boundary box with primary actors (Admin, Customer) and secondary actors (Payment Gateway), verb-noun use cases like 'Place Order' and 'Validate Payment', relationship notations (association, include, extend, generalization), numbered step badges around the perimeter, and subtle Scrum cycle arrows showing iterative integration with Sprint Planning, Daily Standup, Review, and Retrospective events\" decoding=\"async\" src=\"https:\/\/www.diagrams-ai.com\/wp-content\/uploads\/2026\/04\/use-case-diagrams-scrum-checklist-infographic-charcoal-sketch.jpg\"\/><\/figure>\n<\/div>\n<h2>\ud83e\udde9 Hi\u1ec3u v\u1ec1 S\u01a1 \u0111\u1ed3 Tr\u01b0\u1eddng h\u1ee3p S\u1eed d\u1ee5ng trong Agile<\/h2>\n<p>S\u01a1 \u0111\u1ed3 Tr\u01b0\u1eddng h\u1ee3p S\u1eed d\u1ee5ng l\u00e0 m\u1ed9t s\u01a1 \u0111\u1ed3 h\u00e0nh vi m\u00f4 t\u1ea3 c\u00e1c y\u00eau c\u1ea7u ch\u1ee9c n\u0103ng c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng. N\u00f3 t\u1eadp trung v\u00e0o ph\u1ea7n <strong>what<\/strong> h\u01a1n l\u00e0 <strong>how<\/strong>. Trong Scrum, \u0111i\u1ec1u n\u00e0y \u0111\u01b0\u1ee3c hi\u1ec3u l\u00e0 n\u1eafm r\u00f5 gi\u00e1 tr\u1ecb mang l\u1ea1i cho ng\u01b0\u1eddi d\u00f9ng thay v\u00ec ki\u1ebfn tr\u00fac k\u1ef9 thu\u1eadt.<\/p>\n<p>Nh\u1eefng s\u01a1 \u0111\u1ed3 n\u00e0y g\u1ed3m ba th\u00e0nh ph\u1ea7n ch\u00ednh:<\/p>\n<ul>\n<li><strong>Ng\u01b0\u1eddi tham gia:<\/strong> Nh\u1eefng ng\u01b0\u1eddi d\u00f9ng ho\u1eb7c h\u1ec7 th\u1ed1ng b\u00ean ngo\u00e0i t\u01b0\u01a1ng t\u00e1c v\u1edbi ph\u1ea7n m\u1ec1m.<\/li>\n<li><strong>Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng:<\/strong> Nh\u1eefng ch\u1ee9c n\u0103ng ho\u1eb7c h\u00e0nh \u0111\u1ed9ng c\u1ee5 th\u1ec3 m\u00e0 h\u1ec7 th\u1ed1ng th\u1ef1c hi\u1ec7n.<\/li>\n<li><strong>M\u1ed1i quan h\u1ec7:<\/strong> Nh\u1eefng k\u1ebft n\u1ed1i th\u1ec3 hi\u1ec7n c\u00e1ch ng\u01b0\u1eddi tham gia v\u00e0 c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng t\u01b0\u01a1ng t\u00e1c v\u1edbi nhau.<\/li>\n<\/ul>\n<p>Kh\u00e1c v\u1edbi c\u00e1c m\u00f4 h\u00ecnh waterfall c\u1ee9ng nh\u1eafc, Scrum cho ph\u00e9p nh\u1eefng s\u01a1 \u0111\u1ed3 n\u00e0y ph\u00e1t tri\u1ec3n theo th\u1eddi gian. Ch\u00fang l\u00e0 t\u00e0i li\u1ec7u s\u1ed1ng \u0111\u1ed9ng, thay \u0111\u1ed5i theo qu\u00e1 tr\u00ecnh tinh ch\u1ec9nh danh s\u00e1ch c\u00f4ng vi\u1ec7c. T\u00ednh linh ho\u1ea1t n\u00e0y l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 ki\u1ec3m so\u00e1t s\u1ef1 m\u1edf r\u1ed9ng ph\u1ea1m vi m\u00e0 v\u1eabn duy tr\u00ec \u0111\u01b0\u1ee3c t\u1ea7m nh\u00ecn r\u00f5 r\u00e0ng.<\/p>\n<h2>\ud83d\ude80 10 B\u01b0\u1edbc Thi\u1ebft y\u1ebfu \u0111\u1ec3 \u0110\u1ea3m b\u1ea3o \u0110\u1ed9 Ch\u00ednh x\u00e1c<\/h2>\n<p>\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o s\u01a1 \u0111\u1ed3 c\u1ee7a b\u1ea1n \u0111\u00e1p \u1ee9ng \u0111\u00fang m\u1ee5c \u0111\u00edch, h\u00e3y tu\u00e2n theo danh s\u00e1ch ki\u1ec3m tra to\u00e0n di\u1ec7n n\u00e0y. M\u1ed7i b\u01b0\u1edbc \u0111\u1ec1u d\u1ef1a tr\u00ean b\u01b0\u1edbc tr\u01b0\u1edbc \u0111\u00f3 \u0111\u1ec3 t\u1ea1o n\u00ean m\u1ed9t b\u1ee9c tranh to\u00e0n di\u1ec7n v\u1ec1 h\u1ec7 th\u1ed1ng.<\/p>\n<h3>1. X\u00e1c \u0111\u1ecbnh ranh gi\u1edbi h\u1ec7 th\u1ed1ng \ud83d\udea7<\/h3>\n<p>B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean l\u00e0 x\u00e1c \u0111\u1ecbnh nh\u1eefng g\u00ec n\u1eb1m b\u00ean trong h\u1ec7 th\u1ed1ng v\u00e0 nh\u1eefng g\u00ec n\u1eb1m b\u00ean ngo\u00e0i. V\u1ebd m\u1ed9t h\u00ecnh ch\u1eef nh\u1eadt \u0111\u1ea1i di\u1ec7n cho ph\u1ea1m vi ph\u1ea7n m\u1ec1m \u0111ang \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n.<\/p>\n<ul>\n<li><strong>B\u00ean trong:<\/strong> T\u1ea5t c\u1ea3 c\u00e1c quy tr\u00ecnh, kho d\u1eef li\u1ec7u v\u00e0 ch\u1ee9c n\u0103ng \u0111\u01b0\u1ee3c bao g\u1ed3m trong sprint ho\u1eb7c phi\u00ean b\u1ea3n hi\u1ec7n t\u1ea1i.<\/li>\n<li><strong>B\u00ean ngo\u00e0i:<\/strong> Ng\u01b0\u1eddi d\u00f9ng b\u00ean ngo\u00e0i, h\u1ec7 th\u1ed1ng c\u0169 ho\u1eb7c c\u00e1c d\u1ecbch v\u1ee5 b\u00ean th\u1ee9 ba.<\/li>\n<\/ul>\n<p>Ranh gi\u1edbi r\u00f5 r\u00e0ng gi\u00fap tr\u00e1nh s\u1ef1 m\u01a1 h\u1ed3 v\u1ec1 ph\u1ea1m vi. N\u1ebfu m\u1ed9t t\u00ednh n\u0103ng n\u1eb1m \u1edf ranh gi\u1edbi, h\u00e3y quy\u1ebft \u0111\u1ecbnh xem n\u00f3 c\u00f3 thu\u1ed9c b\u00ean trong h\u1ed9p hay v\u1eabn l\u00e0 t\u01b0\u01a1ng t\u00e1c v\u1edbi m\u1ed9t ng\u01b0\u1eddi tham gia b\u00ean ngo\u00e0i.<\/p>\n<h3>2. X\u00e1c \u0111\u1ecbnh Ng\u01b0\u1eddi tham gia Ch\u00ednh<\/h3>\n<p>Ng\u01b0\u1eddi tham gia ch\u00ednh l\u00e0 nh\u1eefng ng\u01b0\u1eddi d\u00f9ng ch\u00ednh, nh\u1eefng ng\u01b0\u1eddi kh\u1edfi x\u01b0\u1edbng c\u00e1c t\u01b0\u01a1ng t\u00e1c nh\u1eb1m \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c ti\u00eau. Trong Scrum, nh\u1eefng ng\u01b0\u1eddi n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c bi\u1ec3u di\u1ec5n b\u1eb1ng c\u00e1c nh\u00e2n v\u1eadt (persona) \u0111\u01b0\u1ee3c l\u1ea5y t\u1eeb c\u00e1c c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<ul>\n<li>Ng\u01b0\u1eddi d\u00f9ng ch\u00ednh l\u00e0 ai?<\/li>\n<li>Vai tr\u00f2 c\u1ee7a h\u1ecd trong t\u1ed5 ch\u1ee9c l\u00e0 g\u00ec?<\/li>\n<li>H\u1ecd c\u00f3 \u0111\u01b0\u1ee3c ph\u00e9p truy c\u1eadp c\u00e1c t\u00ednh n\u0103ng c\u1ee5 th\u1ec3 kh\u00f4ng?<\/li>\n<\/ul>\n<p>G\u1eafn nh\u00e3n r\u00f5 r\u00e0ng cho t\u1eebng t\u00e1c nh\u00e2n. Tr\u00e1nh d\u00f9ng c\u00e1c thu\u1eadt ng\u1eef chung nh\u01b0 \u201cNg\u01b0\u1eddi d\u00f9ng\u201d n\u1ebfu \u0111\u00e3 t\u1ed3n t\u1ea1i c\u00e1c vai tr\u00f2 c\u1ee5 th\u1ec3 nh\u01b0 \u201cQu\u1ea3n tr\u1ecb vi\u00ean\u201d ho\u1eb7c \u201cKh\u00e1ch h\u00e0ng\u201d. T\u00ednh c\u1ee5 th\u1ec3 s\u1ebd gi\u00fap hi\u1ec3u r\u00f5 m\u1ee9c \u0111\u1ed9 quy\u1ec1n h\u1ea1n sau n\u00e0y.<\/p>\n<h3>3. X\u00e1c \u0111\u1ecbnh c\u00e1c t\u00e1c nh\u00e2n ph\u1ee5 \ud83e\udd16<\/h3>\n<p>C\u00e1c t\u00e1c nh\u00e2n ph\u1ee5 l\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng ho\u1eb7c ng\u01b0\u1eddi d\u00f9ng m\u00e0 t\u00e1c nh\u00e2n ch\u00ednh t\u01b0\u01a1ng t\u00e1c gi\u00e1n ti\u1ebfp. Th\u01b0\u1eddng l\u00e0 c\u00e1c d\u1ecbch v\u1ee5 t\u1ef1 \u0111\u1ed9ng h\u00f3a ho\u1eb7c c\u01a1 s\u1edf d\u1eef li\u1ec7u b\u00ean ngo\u00e0i.<\/p>\n<ul>\n<li>C\u00e1c c\u1ed5ng thanh to\u00e1n<\/li>\n<li>M\u00e1y ch\u1ee7 email<\/li>\n<li>C\u01a1 s\u1edf d\u1eef li\u1ec7u c\u0169<\/li>\n<\/ul>\n<p>Vi\u1ec7c ghi ch\u00e9p nh\u1eefng \u0111i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o \u0111\u1ed9i ng\u0169 t\u00ednh \u0111\u1ebfn c\u00e1c ph\u1ee5 thu\u1ed9c. N\u1ebfu m\u1ed9t API b\u00ean ngo\u00e0i thay \u0111\u1ed5i, t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng s\u1ebd ngay l\u1eadp t\u1ee9c r\u00f5 r\u00e0ng.<\/p>\n<h3>4. Li\u1ec7t k\u00ea t\u1ea5t c\u1ea3 c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \ud83d\udcdd<\/h3>\n<p>V\u1edbi m\u1ed7i t\u00e1c nh\u00e2n, h\u00e3y li\u1ec7t k\u00ea c\u00e1c m\u1ee5c ti\u00eau h\u1ecd mu\u1ed1n \u0111\u1ea1t \u0111\u01b0\u1ee3c. M\u1ed7i m\u1ee5c ti\u00eau s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng. Trong Scrum, nh\u1eefng \u0111i\u1ec1u n\u00e0y th\u01b0\u1eddng t\u01b0\u01a1ng \u1ee9ng v\u1edbi c\u00e1c ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn ho\u1eb7c k\u1ebft qu\u1ea3 c\u1ee5 th\u1ec3 c\u1ee7a c\u00e1c c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<ul>\n<li><strong>\u0110\u1ecbnh d\u1ea1ng:<\/strong>C\u1eb7p \u0111\u1ed9ng t\u1eeb-danh t\u1eeb (v\u00ed d\u1ee5: \u201c\u0110\u1eb7t \u0111\u01a1n h\u00e0ng\u201d, \u201cXem b\u00e1o c\u00e1o\u201d).<\/li>\n<li><strong>M\u1ee9c \u0111\u1ed9 chi ti\u1ebft:<\/strong>Gi\u1eef cho c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u1edf m\u1ee9c \u0111\u1ed9 chi ti\u1ebft nh\u1ea5t qu\u00e1n. Kh\u00f4ng n\u00ean tr\u1ed9n l\u1eabn c\u00e1c m\u1ee5c ti\u00eau c\u1ea5p cao v\u1edbi c\u00e1c b\u01b0\u1edbc c\u1ea5p th\u1ea5p.<\/li>\n<\/ul>\n<p>B\u01b0\u1edbc n\u00e0y gi\u00fap \u01b0\u1edbc l\u01b0\u1ee3ng n\u1ed7 l\u1ef1c. C\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng l\u1edbn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia nh\u1ecf th\u00e0nh c\u00e1c c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng nh\u1ecf h\u01a1n trong qu\u00e1 tr\u00ecnh tinh ch\u1ec9nh danh s\u00e1ch c\u00f4ng vi\u1ec7c.<\/p>\n<h3>5. V\u1ebd m\u1ed1i quan h\u1ec7 gi\u1eefa c\u00e1c t\u00e1c nh\u00e2n v\u00e0 c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \ud83d\udd17<\/h3>\n<p>K\u1ebft n\u1ed1i c\u00e1c t\u00e1c nh\u00e2n v\u1edbi c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng b\u1eb1ng c\u00e1c \u0111\u01b0\u1eddng li\u1ec1n. \u0110i\u1ec1u n\u00e0y bi\u1ec3u th\u1ecb m\u1ed1i quan h\u1ec7 tr\u1ef1c ti\u1ebfp.<\/p>\n<ul>\n<li>N\u1ebfu m\u1ed9t t\u00e1c nh\u00e2n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng, h\u00e3y v\u1ebd m\u1ed9t \u0111\u01b0\u1eddng n\u1ed1i.<\/li>\n<li>Kh\u00f4ng k\u1ebft n\u1ed1i c\u00e1c t\u00e1c nh\u00e2n v\u1edbi nhau tr\u1eeb khi ch\u00fang t\u01b0\u01a1ng t\u00e1c tr\u1ef1c ti\u1ebfp b\u00ean ngo\u00e0i h\u1ec7 th\u1ed1ng.<\/li>\n<li>Kh\u00f4ng k\u1ebft n\u1ed1i c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u1edbi nhau n\u1ebfu kh\u00f4ng c\u00f3 lo\u1ea1i m\u1ed1i quan h\u1ec7 r\u00f5 r\u00e0ng.<\/li>\n<\/ul>\n<p>T\u00ednh r\u00f5 r\u00e0ng \u1edf \u0111\u00e2y l\u00e0 \u0111i\u1ec1u t\u1ed1i quan tr\u1ecdng. M\u1ed9t m\u1ea1ng l\u01b0\u1edbi \u0111\u01b0\u1eddng d\u00e2y l\u1ed9n x\u1ed9n s\u1ebd che khu\u1ea5t lu\u1ed3ng c\u00f4ng vi\u1ec7c th\u1ef1c t\u1ebf.<\/p>\n<h3>6. M\u1ed1i quan h\u1ec7 bao g\u1ed3m (t\u1ed5ng qu\u00e1t h\u00f3a) \ud83d\udc65<\/h3>\n<p>T\u1ed5ng qu\u00e1t h\u00f3a cho ph\u00e9p b\u1ea1n nh\u00f3m c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng ho\u1eb7c t\u00e1c nh\u00e2n t\u01b0\u01a1ng t\u1ef1 nhau. \u0110i\u1ec1u n\u00e0y gi\u1ea3m thi\u1ec3u s\u1ef1 l\u1eb7p l\u1ea1i v\u00e0 c\u1ea3i thi\u1ec7n t\u00ednh d\u1ec5 \u0111\u1ecdc.<\/p>\n<ul>\n<li><strong>K\u1ebf th\u1eeba t\u00e1c nh\u00e2n:<\/strong>N\u1ebfu m\u1ed9t \u201cQu\u1ea3n l\u00fd\u201d l\u00e0 m\u1ed9t lo\u1ea1i c\u1ee7a \u201cNh\u00e2n vi\u00ean\u201d, h\u00e3y th\u1ec3 hi\u1ec7n r\u1eb1ng Qu\u1ea3n l\u00fd k\u1ebf th\u1eeba t\u1eeb Nh\u00e2n vi\u00ean.<\/li>\n<li><strong>K\u1ebf th\u1eeba tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng:<\/strong>N\u1ebfu \u201c\u0110\u0103ng nh\u1eadp\u201d v\u00e0 \u201c\u0110\u0103ng nh\u1eadp qua SSO\u201d t\u01b0\u01a1ng t\u1ef1 nhau, h\u00e3y nh\u00f3m ch\u00fang d\u01b0\u1edbi m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng chung l\u00e0 \u201c\u0110\u0103ng nh\u1eadp\u201d.<\/li>\n<\/ul>\n<p>\u0110i\u1ec1u n\u00e0y gi\u00fap qu\u1ea3n l\u00fd c\u00e1c h\u1ec7 th\u1ed1ng ph\u1ee9c t\u1ea1p m\u00e0 kh\u00f4ng l\u00e0m r\u1ed1i diagram b\u1eb1ng m\u1ecdi s\u1ef1 thay \u0111\u1ed5i nh\u1ecf.<\/p>\n<h3>7. X\u00e1c \u0111\u1ecbnh m\u1ed1i quan h\u1ec7 bao g\u1ed3m \u2795<\/h3>\n<p>M\u1ed1i quan h\u1ec7 bao g\u1ed3m cho th\u1ea5y r\u1eb1ng m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<em>ph\u1ea3i<\/em>g\u1ecdi m\u1ed9t use case kh\u00e1c \u0111\u1ec3 ho\u00e0n th\u00e0nh ch\u1ee9c n\u0103ng c\u1ee7a n\u00f3. \u0110\u00e2y l\u00e0 m\u1ed9t ph\u1ee5 thu\u1ed9c b\u1eaft bu\u1ed9c.<\/p>\n<ul>\n<li><strong>V\u00ed d\u1ee5:<\/strong> \u201c\u0110\u1eb7t h\u00e0ng\u201d bao g\u1ed3m \u201cX\u00e1c th\u1ef1c thanh to\u00e1n\u201d.<\/li>\n<li><strong>T\u1ea1i sao:<\/strong>B\u1ea1n kh\u00f4ng th\u1ec3 ho\u00e0n th\u00e0nh \u0111\u01a1n h\u00e0ng m\u00e0 kh\u00f4ng x\u00e1c th\u1ef1c thanh to\u00e1n.<\/li>\n<\/ul>\n<p>\u0110i\u1ec1u n\u00e0y l\u00e0m r\u00f5 c\u00e1c b\u01b0\u1edbc b\u1eaft bu\u1ed9c. N\u00f3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9i ng\u0169 bi\u1ebft r\u1eb1ng m\u1ed9t s\u1ed1 quy tr\u00ecnh con l\u00e0 nh\u1eefng ph\u1ea7n kh\u00f4ng th\u1ec3 th\u01b0\u01a1ng l\u01b0\u1ee3ng trong lu\u1ed3ng ch\u00ednh.<\/p>\n<h3>8. X\u00e1c \u0111\u1ecbnh m\u1ed1i quan h\u1ec7 m\u1edf r\u1ed9ng \u26a1<\/h3>\n<p>M\u1ed1i quan h\u1ec7 m\u1edf r\u1ed9ng cho th\u1ea5y m\u1ed9t h\u00e0nh vi t\u00f9y ch\u1ecdn c\u00f3 th\u1ec3 x\u1ea3y ra trong \u0111i\u1ec1u ki\u1ec7n c\u1ee5 th\u1ec3. \u0110\u00e2y l\u00e0 m\u1ed9t ph\u1ee5 thu\u1ed9c \u0111i\u1ec1u ki\u1ec7n.<\/p>\n<ul>\n<li><strong>V\u00ed d\u1ee5:<\/strong> \u201c\u0110\u1eb7t h\u00e0ng\u201d m\u1edf r\u1ed9ng \u201c\u00c1p d\u1ee5ng gi\u1ea3m gi\u00e1\u201d n\u1ebfu m\u1ed9t m\u00e3 \u0111\u01b0\u1ee3c nh\u1eadp.<\/li>\n<li><strong>T\u1ea1i sao:<\/strong>Kh\u00f4ng ph\u1ea3i m\u1ecdi \u0111\u01a1n h\u00e0ng n\u00e0o c\u0169ng c\u1ea7n gi\u1ea3m gi\u00e1, nh\u01b0ng h\u1ec7 th\u1ed1ng ph\u1ea3i h\u1ed7 tr\u1ee3 t\u00ednh n\u0103ng n\u00e0y.<\/li>\n<\/ul>\n<p>Ph\u00e2n bi\u1ec7t gi\u1eefa include v\u00e0 extend l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi logic ph\u00e1t tri\u1ec3n. Include l\u00e0 b\u1eaft bu\u1ed9c; extend l\u00e0 t\u00f9y ch\u1ecdn t\u00f9y theo tr\u1ea1ng th\u00e1i.<\/p>\n<h3>9. X\u00e1c nh\u1eadn v\u1edbi c\u00e1c b\u00ean li\u00ean quan \ud83d\udc41\ufe0f<\/h3>\n<p>Tr\u01b0\u1edbc khi ho\u00e0n thi\u1ec7n s\u01a1 \u0111\u1ed3, h\u00e3y xem x\u00e9t l\u1ea1i v\u1edbi Ch\u1ee7 s\u1ea3n ph\u1ea9m v\u00e0 c\u00e1c b\u00ean li\u00ean quan then ch\u1ed1t. Trong Scrum, Ch\u1ee7 s\u1ea3n ph\u1ea9m \u0111\u1ea1i di\u1ec7n cho ti\u1ebfng n\u00f3i c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n<ul>\n<li>S\u01a1 \u0111\u1ed3 c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi t\u1ea7m nh\u00ecn kh\u00f4ng?<\/li>\n<li>C\u00f3 b\u00ean n\u00e0o b\u1ecb thi\u1ebfu kh\u00f4ng?<\/li>\n<li>Bi\u00ean gi\u1edbi h\u1ec7 th\u1ed1ng c\u00f3 ch\u00ednh x\u00e1c cho sprint hi\u1ec7n t\u1ea1i kh\u00f4ng?<\/li>\n<\/ul>\n<p>V\u00f2ng ph\u1ea3n h\u1ed3i l\u00e0 thi\u1ebft y\u1ebfu. M\u1ed9t s\u01a1 \u0111\u1ed3 tr\u00f4ng ho\u00e0n h\u1ea3o tr\u00ean gi\u1ea5y c\u00f3 th\u1ec3 b\u1ecf s\u00f3t m\u1ed9t r\u00e0ng bu\u1ed9c th\u1ef1c t\u1ebf. Vi\u1ec7c x\u00e1c nh\u1eadn t\u1eeb c\u00e1c b\u00ean li\u00ean quan gi\u00fap ph\u00e1t hi\u1ec7n nh\u1eefng \u0111i\u1ec1u n\u00e0y s\u1edbm.<\/p>\n<h3>10. L\u1eb7p l\u1ea1i qua qu\u00e1 tr\u00ecnh tinh ch\u1ec9nh danh s\u00e1ch c\u00f4ng vi\u1ec7c \ud83d\udd04<\/h3>\n<p>S\u01a1 \u0111\u1ed3 use case kh\u00f4ng ph\u1ea3i l\u00e0 t\u0129nh. Khi s\u1ea3n ph\u1ea9m ph\u00e1t tri\u1ec3n, s\u01a1 \u0111\u1ed3 c\u0169ng ph\u1ea3i thay \u0111\u1ed5i theo. Trong c\u00e1c bu\u1ed5i tinh ch\u1ec9nh danh s\u00e1ch c\u00f4ng vi\u1ec7c, c\u1eadp nh\u1eadt s\u01a1 \u0111\u1ed3 \u0111\u1ec3 ph\u1ea3n \u00e1nh c\u00e1c c\u00e2u chuy\u1ec7n m\u1edbi ho\u1eb7c c\u00e1c t\u00ednh n\u0103ng b\u1ecb lo\u1ea1i b\u1ecf.<\/p>\n<ul>\n<li>Lo\u1ea1i b\u1ecf c\u00e1c use case l\u1ed7i th\u1eddi.<\/li>\n<li>Th\u00eam c\u00e1c b\u00ean tham gia m\u1edbi cho c\u00e1c vai tr\u00f2 ng\u01b0\u1eddi d\u00f9ng m\u1edbi.<\/li>\n<li>\u0110i\u1ec1u ch\u1ec9nh bi\u00ean gi\u1edbi cho c\u00e1c module m\u1edbi.<\/li>\n<\/ul>\n<p>\u0110i\u1ec1u n\u00e0y gi\u00fap t\u00e0i li\u1ec7u lu\u00f4n \u0111\u1ed3ng b\u1ed9 v\u1edbi codebase. N\u00f3 ng\u0103n s\u01a1 \u0111\u1ed3 tr\u1edf th\u00e0nh m\u1ed9t di t\u00edch m\u00e0 kh\u00f4ng ai \u0111\u1ecdc n\u1eefa.<\/p>\n<h2>\ud83d\udcca So s\u00e1nh: Use Case so v\u1edbi User Story<\/h2>\n<p>S\u1ef1 nh\u1ea7m l\u1eabn th\u01b0\u1eddng x\u1ea3y ra gi\u1eefa S\u01a1 \u0111\u1ed3 Use Case v\u00e0 User Stories trong Scrum. M\u1eb7c d\u00f9 c\u00f3 li\u00ean quan, nh\u01b0ng ch\u00fang ph\u1ee5c v\u1ee5 c\u00e1c m\u1ee5c \u0111\u00edch kh\u00e1c nhau.<\/p>\n<table border=\"1\" cellpadding=\"5\" cellspacing=\"0\">\n<tr>\n<th>T\u00ednh n\u0103ng<\/th>\n<th>S\u01a1 \u0111\u1ed3 Use Case<\/th>\n<th>C\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng<\/th>\n<\/tr>\n<tr>\n<td><strong>Ph\u1ea1m vi<\/strong><\/td>\n<td>H\u00e0nh vi to\u00e0n h\u1ec7 th\u1ed1ng<\/td>\n<td>M\u1ee5c ti\u00eau c\u1ee5 th\u1ec3 cho l\u1ea7n l\u1eb7p<\/td>\n<\/tr>\n<tr>\n<td><strong>Tr\u1ecdng t\u00e2m<\/strong><\/td>\n<td>H\u1ec7 th\u1ed1ng l\u00e0m g\u00ec<\/td>\n<td>Ai mu\u1ed1n g\u00ec v\u00e0 t\u1ea1i sao<\/td>\n<\/tr>\n<tr>\n<td><strong>Th\u1eddi l\u01b0\u1ee3ng<\/strong><\/td>\n<td>Tham chi\u1ebfu d\u00e0i h\u1ea1n<\/td>\n<td>C\u1ee5 th\u1ec3 cho Sprint<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0110\u1ecbnh d\u1ea1ng<\/strong><\/td>\n<td>M\u00f4 h\u00ecnh tr\u1ef1c quan<\/td>\n<td>M\u1eabu v\u0103n b\u1ea3n<\/td>\n<\/tr>\n<tr>\n<td><strong>M\u1ee9c \u0111\u1ed9 chi ti\u1ebft<\/strong><\/td>\n<td>Lu\u1ed3ng c\u1ea5p cao<\/td>\n<td>Ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn<\/td>\n<\/tr>\n<\/table>\n<p>S\u01a1 \u0111\u1ed3 Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng cung c\u1ea5p b\u1ea3n \u0111\u1ed3; C\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng cung c\u1ea5p h\u00e0nh tr\u00ecnh t\u1eebng b\u01b0\u1edbc. C\u1ea3 hai \u0111\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c b\u1ee9c tranh to\u00e0n di\u1ec7n.<\/p>\n<h2>\u26a0\ufe0f Nh\u1eefng sai l\u1ea7m ph\u1ed5 bi\u1ebfn c\u1ea7n tr\u00e1nh<\/h2>\n<p>Ngay c\u1ea3 c\u00e1c \u0111\u1ed9i c\u00f3 kinh nghi\u1ec7m c\u0169ng m\u1eafc sai l\u1ea7m khi m\u00f4 h\u00ecnh h\u00f3a h\u1ec7 th\u1ed1ng. H\u00e3y c\u1ea3nh gi\u00e1c v\u1edbi nh\u1eefng v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn n\u00e0y \u0111\u1ec3 duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a s\u01a1 \u0111\u1ed3.<\/p>\n<ul>\n<li><strong>Qu\u00e1 nhi\u1ec1u chi ti\u1ebft:<\/strong> \u0110\u1eebng v\u1ebd t\u1eebng thao t\u00e1c nh\u1ea5p chu\u1ed9t. Gi\u1eef s\u01a1 \u0111\u1ed3 \u1edf m\u1ee9c \u0111\u1ed9 ch\u1ee9c n\u0103ng.<\/li>\n<li><strong>Tri\u1ec3n khai k\u1ef9 thu\u1eadt:<\/strong> \u0110\u1eebng hi\u1ec3n th\u1ecb c\u00e1c b\u1ea3ng c\u01a1 s\u1edf d\u1eef li\u1ec7u ho\u1eb7c \u0111i\u1ec3m cu\u1ed1i API tr\u1eeb khi ch\u00fang l\u00e0 c\u00e1c t\u00e1c nh\u00e2n b\u00ean ngo\u00e0i.<\/li>\n<li><strong>Thi\u1ebfu t\u00e1c nh\u00e2n:<\/strong> \u0110\u1eebng qu\u00ean ch\u00ednh h\u1ec7 th\u1ed1ng ho\u1eb7c c\u00e1c quy tr\u00ecnh n\u1ec1n nh\u01b0 l\u00e0 c\u00e1c t\u00e1c nh\u00e2n.<\/li>\n<li><strong>T\u00ean g\u1ecdi kh\u00f4ng nh\u1ea5t qu\u00e1n:<\/strong> S\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t thu\u1eadt ng\u1eef cho c\u00e1c t\u00e1c nh\u00e2n v\u00e0 c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng trong to\u00e0n b\u1ed9 t\u00e0i li\u1ec7u.<\/li>\n<li><strong>B\u1ecf qua c\u00e1c y\u00eau c\u1ea7u phi ch\u1ee9c n\u0103ng:<\/strong> Trong khi c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng t\u1eadp trung v\u00e0o ch\u1ee9c n\u0103ng, h\u00e3y nh\u1edb r\u1eb1ng c\u00e1c r\u00e0ng bu\u1ed9c v\u1ec1 hi\u1ec7u su\u1ea5t v\u00e0 b\u1ea3o m\u1eadt c\u0169ng \u00e1p d\u1ee5ng cho c\u00e1c t\u00e1c nh\u00e2n v\u00e0 ranh gi\u1edbi.<\/li>\n<\/ul>\n<h2>\ud83d\udee0\ufe0f C\u00f4ng c\u1ee5 t\u1ea1o d\u1ef1ng<\/h2>\n<p>M\u1eb7c d\u00f9 ph\u01b0\u01a1ng ph\u00e1p quan tr\u1ecdng h\u01a1n c\u00f4ng c\u1ee5, nh\u01b0ng vi\u1ec7c ch\u1ecdn ph\u1ea7n m\u1ec1m ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 gi\u00fap qu\u00e1 tr\u00ecnh di\u1ec5n ra tr\u01a1n tru h\u01a1n. H\u00e3y t\u00ecm nh\u1eefng c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 ch\u1ee9c n\u0103ng k\u00e9o th\u1ea3 v\u00e0 kh\u1ea3 n\u0103ng xu\u1ea5t d\u1eef li\u1ec7u.<\/p>\n<ul>\n<li><strong>D\u1ef1a tr\u00ean \u0111\u00e1m m\u00e2y:<\/strong>Cho ph\u00e9p h\u1ee3p t\u00e1c th\u1eddi gian th\u1ef1c trong c\u00e1c cu\u1ed9c h\u1ecdp l\u1eadp k\u1ebf ho\u1ea1ch.<\/li>\n<li><strong>Ch\u1ebf \u0111\u1ed9 ngo\u1ea1i tuy\u1ebfn:<\/strong>Th\u00edch h\u1ee3p cho c\u00e1c m\u00f4i tr\u01b0\u1eddng an to\u00e0n ho\u1eb7c c\u00e1c nh\u00f3m kh\u00f4ng k\u1ebft n\u1ed1i m\u1ea1ng.<\/li>\n<li><strong>T\u00edch h\u1ee3p:<\/strong>C\u00e1c c\u00f4ng c\u1ee5 k\u1ebft n\u1ed1i s\u01a1 \u0111\u1ed3 v\u1edbi h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd v\u00e9 gi\u00fap theo d\u00f5i y\u00eau c\u1ea7u.<\/li>\n<\/ul>\n<p>\u0110\u1ea3m b\u1ea3o c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 k\u00fd hi\u1ec7u chu\u1ea9n (nh\u01b0 UML) \u0111\u1ec3 c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n kh\u00e1c c\u00f3 th\u1ec3 \u0111\u1ecdc s\u01a1 \u0111\u1ed3 m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u00e0o t\u1ea1o \u0111\u1eb7c bi\u1ec7t.<\/p>\n<h2>\ud83d\udcc8 \u0110o l\u01b0\u1eddng th\u00e0nh c\u00f4ng<\/h2>\n<p>L\u00e0m sao b\u1ea1n bi\u1ebft s\u01a1 \u0111\u1ed3 l\u00e0 ch\u00ednh x\u00e1c? H\u00e3y t\u00ecm nh\u1eefng d\u1ea5u hi\u1ec7u cho th\u1ea5y th\u00e0nh c\u00f4ng.<\/p>\n<ul>\n<li><strong>R\u00f5 r\u00e0ng:<\/strong>M\u1ed9t th\u00e0nh vi\u00ean m\u1edbi trong nh\u00f3m c\u00f3 th\u1ec3 hi\u1ec3u lu\u1ed3ng c\u00f4ng vi\u1ec7c m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1eb7t c\u00e2u h\u1ecfi.<\/li>\n<li><strong>\u0110\u1ea7y \u0111\u1ee7:<\/strong>T\u1ea5t c\u1ea3 c\u00e1c m\u1ee5c ti\u00eau ch\u00ednh c\u1ee7a ng\u01b0\u1eddi d\u00f9ng \u0111\u1ec1u \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n.<\/li>\n<li><strong>Ph\u00f9 h\u1ee3p:<\/strong>S\u01a1 \u0111\u1ed3 ph\u00f9 h\u1ee3p v\u1edbi M\u1ee5c ti\u00eau Sprint v\u00e0 Danh s\u00e1ch c\u00f4ng vi\u1ec7c.<\/li>\n<li><strong>\u1ed4n \u0111\u1ecbnh:<\/strong>C\u1ea5u tr\u00fac c\u1ed1t l\u00f5i v\u1eabn \u1ed5n \u0111\u1ecbnh qua c\u00e1c sprint, ngay c\u1ea3 khi chi ti\u1ebft thay \u0111\u1ed5i.<\/li>\n<\/ul>\n<p>N\u1ebfu nh\u00f3m d\u00e0nh nhi\u1ec1u th\u1eddi gian tranh lu\u1eadn v\u1ec1 s\u01a1 \u0111\u1ed3 h\u01a1n l\u00e0 v\u1ec1 m\u00e3 ngu\u1ed3n, c\u00f3 th\u1ec3 s\u01a1 \u0111\u1ed3 qu\u00e1 ph\u1ee9c t\u1ea1p. S\u1ef1 \u0111\u01a1n gi\u1ea3n l\u00e0 m\u1ed9t \u0111\u1ee9c t\u00ednh trong t\u00e0i li\u1ec7u.<\/p>\n<h2>\ud83d\udd17 T\u00edch h\u1ee3p v\u1edbi c\u00e1c s\u1ef1 ki\u1ec7n Scrum<\/h2>\n<p>S\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng ph\u00f9 h\u1ee3p t\u1ef1 nhi\u00ean v\u1edbi c\u00e1c s\u1ef1 ki\u1ec7n Scrum c\u1ee5 th\u1ec3.<\/p>\n<h3>L\u1eadp k\u1ebf ho\u1ea1ch Sprint<\/h3>\n<p>Xem x\u00e9t s\u01a1 \u0111\u1ed3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c c\u00e2u chuy\u1ec7n \u0111\u01b0\u1ee3c ch\u1ecdn ph\u00f9 h\u1ee3p v\u1edbi kh\u1ea3 n\u0103ng c\u1ee7a h\u1ec7 th\u1ed1ng. X\u00e1c \u0111\u1ecbnh b\u1ea5t k\u1ef3 kho\u1ea3ng tr\u1ed1ng n\u00e0o trong lu\u1ed3ng c\u00f4ng vi\u1ec7c tr\u01b0\u1edbc khi cam k\u1ebft cho sprint.<\/p>\n<h3>B\u00e0n giao h\u00e0ng ng\u00e0y<\/h3>\n<p>S\u1eed d\u1ee5ng s\u01a1 \u0111\u1ed3 \u0111\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 c\u00e1c tr\u1edf ng\u1ea1i. N\u1ebfu m\u1ed9t t\u00e1c nh\u00e2n kh\u00f4ng th\u1ec3 ti\u1ebfp c\u1eadn m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng, h\u00e3y x\u00e1c \u0111\u1ecbnh ph\u1ee5 thu\u1ed9c b\u1ecb thi\u1ebfu.<\/p>\n<h3>\u0110\u00e1nh gi\u00e1<\/h3>\n<p>Tr\u00ecnh b\u00e0y ch\u1ee9c n\u0103ng d\u1ef1a tr\u00ean s\u01a1 \u0111\u1ed3. N\u1ebfu h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng nh\u01b0ng s\u01a1 \u0111\u1ed3 kh\u00f4ng \u0111\u00fang, h\u00e3y c\u1eadp nh\u1eadt s\u01a1 \u0111\u1ed3.<\/p>\n<h3>R\u00fat kinh nghi\u1ec7m<\/h3>\n<p>Th\u1ea3o lu\u1eadn xem s\u01a1 \u0111\u1ed3 c\u00f3 gi\u00fap hay c\u1ea3n tr\u1edf qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n hay kh\u00f4ng. N\u00f3 c\u00f3 qu\u00e1 m\u01a1 h\u1ed3? Qu\u00e1 chi ti\u1ebft? \u0110i\u1ec1u ch\u1ec9nh m\u1ee9c \u0111\u1ed9 tr\u1eebu t\u01b0\u1ee3ng cho sprint ti\u1ebfp theo.<\/p>\n<h2>\ud83c\udfaf Suy ngh\u0129 cu\u1ed1i c\u00f9ng<\/h2>\n<p>Vi\u1ec7c x\u00e2y d\u1ef1ng c\u00e1c s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng ch\u00ednh x\u00e1c trong Scrum \u0111\u00f2i h\u1ecfi s\u1ef1 k\u1ef7 lu\u1eadt v\u00e0 h\u1ee3p t\u00e1c. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ph\u1ea3i l\u00e0 v\u1ec1 vi\u1ec7c t\u1ea1o ra m\u1ed9t b\u1ee9c tranh ho\u00e0n h\u1ea3o; m\u00e0 l\u00e0 v\u1ec1 vi\u1ec7c t\u1ea1o ra s\u1ef1 hi\u1ec3u bi\u1ebft chung.<\/p>\n<p>B\u1eb1ng c\u00e1ch tu\u00e2n theo 10 b\u01b0\u1edbc n\u00e0y, c\u00e1c \u0111\u1ed9i c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o y\u00eau c\u1ea7u c\u1ee7a h\u1ecd r\u00f5 r\u00e0ng, c\u00e1c gi\u1edbi h\u1ea1n \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh, v\u00e0 n\u1ed7 l\u1ef1c ph\u00e1t tri\u1ec3n t\u1eadp trung v\u00e0o vi\u1ec7c mang l\u1ea1i gi\u00e1 tr\u1ecb. S\u01a1 \u0111\u1ed3 tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 giao ti\u1ebfp, ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m k\u1ef9 thu\u1eadt.<\/p>\n<p>H\u00e3y nh\u1edb r\u1eb1ng m\u1ee5c ti\u00eau kh\u00f4ng ph\u1ea3i l\u00e0 ho\u00e0n h\u1ea3o ngay l\u1ea7n \u0111\u1ea7u ti\u00ean. \u0110\u00f3 l\u00e0 s\u1ef1 ti\u1ebfn b\u1ed9. B\u1eaft \u0111\u1ea7u b\u1eb1ng m\u1ed9t h\u1ed9p \u0111\u01a1n gi\u1ea3n, th\u00eam m\u1ed9t t\u00e1c nh\u00e2n, r\u1ed3i ph\u00e1t tri\u1ec3n t\u1eeb \u0111\u00f3. \u0110\u1ed9 ph\u1ee9c t\u1ea1p s\u1ebd t\u0103ng l\u00ean theo s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n<p>Gi\u1eef cho \u0111\u1ed9i nh\u00f3m tham gia. Gi\u1eef cho c\u00e1c b\u00ean li\u00ean quan \u0111\u01b0\u1ee3c tham gia. V\u00e0 lu\u00f4n c\u1eadp nh\u1eadt s\u01a1 \u0111\u1ed3. C\u00e1ch ti\u1ebfp c\u1eadn l\u1eb7p l\u1ea1i n\u00e0y ph\u1ea3n \u00e1nh ch\u00ednh tri\u1ebft l\u00fd Agile.<\/p>\n<h2>\u2705 Danh s\u00e1ch ki\u1ec3m tra tham kh\u1ea3o nhanh<\/h2>\n<ul>\n<li>\u25a1 Gi\u1edbi h\u1ea1n h\u1ec7 th\u1ed1ng \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh<\/li>\n<li>\u25a1 C\u00e1c t\u00e1c nh\u00e2n ch\u00ednh \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh<\/li>\n<li>\u25a1 C\u00e1c t\u00e1c nh\u00e2n ph\u1ee5 \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh<\/li>\n<li>\u25a1 C\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111\u00e3 \u0111\u01b0\u1ee3c g\u00e1n nh\u00e3n (\u0110\u1ed9ng t\u1eeb-Danh t\u1eeb)<\/li>\n<li>\u25a1 C\u00e1c m\u1ed1i li\u00ean h\u1ec7 \u0111\u00e3 \u0111\u01b0\u1ee3c v\u1ebd<\/li>\n<li>\u25a1 S\u1eed d\u1ee5ng kh\u00e1i qu\u00e1t h\u00f3a \u0111\u1ec3 l\u00e0m r\u00f5<\/li>\n<li>\u25a1 C\u00e1c m\u1ed1i quan h\u1ec7 Include \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u<\/li>\n<li>\u25a1 C\u00e1c m\u1ed1i quan h\u1ec7 Extend \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u<\/li>\n<li>\u25a1 \u0110\u00e3 ho\u00e0n th\u00e0nh x\u00e1c nh\u1eadn t\u1eeb c\u00e1c b\u00ean li\u00ean quan<\/li>\n<li>\u25a1 \u0110\u00e3 t\u00edch h\u1ee3p l\u00e0m r\u00f5 danh s\u00e1ch c\u00f4ng vi\u1ec7c<\/li>\n<\/ul>\n<p>S\u1eed d\u1ee5ng danh s\u00e1ch ki\u1ec3m tra n\u00e0y v\u00e0o cu\u1ed1i m\u1ed7i bu\u1ed5i m\u00f4 h\u00ecnh h\u00f3a. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 \u0111i\u1ec1u g\u00ec b\u1ecb b\u1ecf s\u00f3t tr\u01b0\u1edbc khi ph\u00e1t tri\u1ec3n b\u1eaft \u0111\u1ea7u.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vi\u1ec7c t\u1ea1o ra c\u00e1c t\u00e0i li\u1ec7u m\u00f4 t\u1ea3 h\u1ec7 th\u1ed1ng r\u00f5 r\u00e0ng l\u00e0 m\u1ed9t ph\u1ea7n quan tr\u1ecdng trong vi\u1ec7c x\u00e2y d\u1ef1ng ph\u1ea7n m\u1ec1m trong m\u00f4i tr\u01b0\u1eddng Agile. M\u1eb7c d\u00f9 Scrum nh\u1ea5n m\u1ea1nh t\u00ednh linh ho\u1ea1t v\u00e0 ph\u00e1t tri\u1ec3n theo t\u1eebng b\u01b0\u1edbc l\u1eb7p, nh\u01b0ng vi\u1ec7c hi\u1ec3u r\u00f5 h\u00e0nh vi c\u1ee7a h\u1ec7 th\u1ed1ng v\u1eabn r\u1ea5t c\u1ea7n thi\u1ebft. S\u01a1 \u0111\u1ed3 Tr\u01b0\u1eddng h\u1ee3p S\u1eed d\u1ee5ng \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t c\u1ea7u n\u1ed1i gi\u1eefa y\u00eau c\u1ea7u c\u1ee7a c\u00e1c b\u00ean li\u00ean quan v\u00e0 vi\u1ec7c tri\u1ec3n khai k\u1ef9 thu\u1eadt. Ch\u00fang gi\u00fap h\u00ecnh dung c\u00e1ch ng\u01b0\u1eddi d\u00f9ng t\u01b0\u01a1ng t\u00e1c v\u1edbi h\u1ec7 th\u1ed1ng m\u00e0 kh\u00f4ng b\u1ecb sa \u0111\u00e0 v\u00e0o m\u00e3 ngu\u1ed3n. Trong b\u1ed1i c\u1ea3nh Scrum, nh\u1eefng s\u01a1 \u0111\u1ed3 n\u00e0y gi\u00fap c\u00e1c ch\u1ee7 s\u1ea3n ph\u1ea9m v\u00e0 nh\u00e0 ph\u00e1t tri\u1ec3n th\u1ed1ng nh\u1ea5t v\u1ec1 nh\u1eefng g\u00ec h\u1ec7 th\u1ed1ng c\u1ea7n l\u00e0m tr\u01b0\u1edbc khi vi\u1ebft b\u1ea5t k\u1ef3 d\u00f2ng m\u00e3 n\u00e0o. H\u01b0\u1edbng d\u1eabn n\u00e0y cung c\u1ea5p m\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn c\u00f3 c\u1ea5u tr\u00fac \u0111\u1ec3 t\u1ea1o ra nh\u1eefng s\u01a1 \u0111\u1ed3 n\u00e0y m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, \u0111\u1ea3m b\u1ea3o t\u00ednh r\u00f5 r\u00e0ng v\u00e0 ch\u00ednh x\u00e1c trong su\u1ed1t chu k\u1ef3 sprint. \ud83e\udde9 Hi\u1ec3u v\u1ec1 S\u01a1 \u0111\u1ed3 Tr\u01b0\u1eddng h\u1ee3p S\u1eed d\u1ee5ng trong Agile S\u01a1 \u0111\u1ed3 Tr\u01b0\u1eddng h\u1ee3p S\u1eed d\u1ee5ng l\u00e0 m\u1ed9t s\u01a1 \u0111\u1ed3 h\u00e0nh vi m\u00f4 t\u1ea3 c\u00e1c y\u00eau c\u1ea7u ch\u1ee9c n\u0103ng c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng. N\u00f3 t\u1eadp trung v\u00e0o ph\u1ea7n what h\u01a1n l\u00e0 how. Trong Scrum, \u0111i\u1ec1u n\u00e0y \u0111\u01b0\u1ee3c hi\u1ec3u l\u00e0 n\u1eafm r\u00f5 gi\u00e1 tr\u1ecb mang l\u1ea1i cho ng\u01b0\u1eddi d\u00f9ng thay v\u00ec ki\u1ebfn tr\u00fac k\u1ef9 thu\u1eadt. Nh\u1eefng s\u01a1 \u0111\u1ed3 n\u00e0y g\u1ed3m ba th\u00e0nh ph\u1ea7n ch\u00ednh: Ng\u01b0\u1eddi tham gia: Nh\u1eefng ng\u01b0\u1eddi d\u00f9ng ho\u1eb7c h\u1ec7 th\u1ed1ng b\u00ean ngo\u00e0i t\u01b0\u01a1ng t\u00e1c v\u1edbi ph\u1ea7n m\u1ec1m. Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng: Nh\u1eefng ch\u1ee9c n\u0103ng ho\u1eb7c h\u00e0nh \u0111\u1ed9ng c\u1ee5 th\u1ec3 m\u00e0 h\u1ec7 th\u1ed1ng th\u1ef1c hi\u1ec7n. M\u1ed1i quan h\u1ec7: Nh\u1eefng k\u1ebft n\u1ed1i th\u1ec3 hi\u1ec7n c\u00e1ch ng\u01b0\u1eddi tham gia v\u00e0 c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng t\u01b0\u01a1ng t\u00e1c v\u1edbi nhau. Kh\u00e1c v\u1edbi c\u00e1c m\u00f4 h\u00ecnh waterfall c\u1ee9ng nh\u1eafc, Scrum cho ph\u00e9p nh\u1eefng s\u01a1 \u0111\u1ed3 n\u00e0y ph\u00e1t tri\u1ec3n theo th\u1eddi gian. Ch\u00fang l\u00e0 t\u00e0i li\u1ec7u s\u1ed1ng \u0111\u1ed9ng, thay \u0111\u1ed5i theo qu\u00e1 tr\u00ecnh tinh ch\u1ec9nh danh s\u00e1ch c\u00f4ng vi\u1ec7c. T\u00ednh linh ho\u1ea1t n\u00e0y l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 ki\u1ec3m so\u00e1t s\u1ef1 m\u1edf r\u1ed9ng ph\u1ea1m vi m\u00e0 v\u1eabn duy tr\u00ec \u0111\u01b0\u1ee3c t\u1ea7m nh\u00ecn r\u00f5 r\u00e0ng. \ud83d\ude80 10 B\u01b0\u1edbc Thi\u1ebft y\u1ebfu \u0111\u1ec3 \u0110\u1ea3m b\u1ea3o \u0110\u1ed9 Ch\u00ednh x\u00e1c \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o s\u01a1 \u0111\u1ed3 c\u1ee7a b\u1ea1n \u0111\u00e1p \u1ee9ng \u0111\u00fang m\u1ee5c \u0111\u00edch, h\u00e3y tu\u00e2n theo danh s\u00e1ch ki\u1ec3m tra to\u00e0n di\u1ec7n n\u00e0y. M\u1ed7i b\u01b0\u1edbc \u0111\u1ec1u d\u1ef1a tr\u00ean b\u01b0\u1edbc tr\u01b0\u1edbc \u0111\u00f3 \u0111\u1ec3 t\u1ea1o n\u00ean m\u1ed9t b\u1ee9c tranh to\u00e0n di\u1ec7n v\u1ec1 h\u1ec7 th\u1ed1ng. 1. X\u00e1c \u0111\u1ecbnh ranh gi\u1edbi h\u1ec7 th\u1ed1ng \ud83d\udea7 B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean l\u00e0 x\u00e1c \u0111\u1ecbnh nh\u1eefng g\u00ec n\u1eb1m b\u00ean trong h\u1ec7 th\u1ed1ng v\u00e0 nh\u1eefng g\u00ec n\u1eb1m b\u00ean ngo\u00e0i. V\u1ebd m\u1ed9t h\u00ecnh ch\u1eef nh\u1eadt \u0111\u1ea1i di\u1ec7n cho ph\u1ea1m vi ph\u1ea7n m\u1ec1m \u0111ang \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n. B\u00ean trong: T\u1ea5t c\u1ea3 c\u00e1c quy tr\u00ecnh, kho d\u1eef li\u1ec7u v\u00e0 ch\u1ee9c n\u0103ng \u0111\u01b0\u1ee3c bao g\u1ed3m trong sprint ho\u1eb7c phi\u00ean b\u1ea3n hi\u1ec7n t\u1ea1i. B\u00ean ngo\u00e0i: Ng\u01b0\u1eddi d\u00f9ng b\u00ean ngo\u00e0i, h\u1ec7 th\u1ed1ng c\u0169 ho\u1eb7c c\u00e1c d\u1ecbch v\u1ee5 b\u00ean th\u1ee9 ba. Ranh gi\u1edbi r\u00f5 r\u00e0ng gi\u00fap tr\u00e1nh s\u1ef1 m\u01a1 h\u1ed3 v\u1ec1 ph\u1ea1m vi. N\u1ebfu m\u1ed9t t\u00ednh n\u0103ng n\u1eb1m \u1edf ranh gi\u1edbi, h\u00e3y quy\u1ebft \u0111\u1ecbnh xem n\u00f3 c\u00f3 thu\u1ed9c b\u00ean trong h\u1ed9p hay v\u1eabn l\u00e0 t\u01b0\u01a1ng t\u00e1c v\u1edbi m\u1ed9t ng\u01b0\u1eddi tham gia b\u00ean ngo\u00e0i. 2. X\u00e1c \u0111\u1ecbnh Ng\u01b0\u1eddi tham gia Ch\u00ednh Ng\u01b0\u1eddi tham gia ch\u00ednh l\u00e0 nh\u1eefng ng\u01b0\u1eddi d\u00f9ng ch\u00ednh, nh\u1eefng ng\u01b0\u1eddi kh\u1edfi x\u01b0\u1edbng c\u00e1c t\u01b0\u01a1ng t\u00e1c nh\u1eb1m \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c ti\u00eau. Trong Scrum, nh\u1eefng ng\u01b0\u1eddi n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c bi\u1ec3u di\u1ec5n b\u1eb1ng c\u00e1c nh\u00e2n v\u1eadt (persona) \u0111\u01b0\u1ee3c l\u1ea5y t\u1eeb c\u00e1c c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng. Ng\u01b0\u1eddi d\u00f9ng ch\u00ednh l\u00e0 ai? Vai tr\u00f2 c\u1ee7a h\u1ecd trong t\u1ed5 ch\u1ee9c l\u00e0 g\u00ec? H\u1ecd c\u00f3 \u0111\u01b0\u1ee3c ph\u00e9p truy c\u1eadp c\u00e1c t\u00ednh n\u0103ng c\u1ee5 th\u1ec3 kh\u00f4ng? G\u1eafn nh\u00e3n r\u00f5 r\u00e0ng cho t\u1eebng t\u00e1c nh\u00e2n. Tr\u00e1nh d\u00f9ng c\u00e1c thu\u1eadt ng\u1eef chung nh\u01b0 \u201cNg\u01b0\u1eddi d\u00f9ng\u201d n\u1ebfu \u0111\u00e3 t\u1ed3n t\u1ea1i c\u00e1c vai tr\u00f2 c\u1ee5 th\u1ec3 nh\u01b0 \u201cQu\u1ea3n tr\u1ecb vi\u00ean\u201d ho\u1eb7c \u201cKh\u00e1ch h\u00e0ng\u201d. T\u00ednh c\u1ee5 th\u1ec3 s\u1ebd gi\u00fap hi\u1ec3u r\u00f5 m\u1ee9c \u0111\u1ed9 quy\u1ec1n h\u1ea1n sau n\u00e0y. 3. X\u00e1c \u0111\u1ecbnh c\u00e1c t\u00e1c nh\u00e2n ph\u1ee5 \ud83e\udd16 C\u00e1c t\u00e1c nh\u00e2n ph\u1ee5 l\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng ho\u1eb7c ng\u01b0\u1eddi d\u00f9ng m\u00e0 t\u00e1c nh\u00e2n ch\u00ednh t\u01b0\u01a1ng t\u00e1c gi\u00e1n ti\u1ebfp. Th\u01b0\u1eddng l\u00e0 c\u00e1c d\u1ecbch v\u1ee5 t\u1ef1 \u0111\u1ed9ng h\u00f3a ho\u1eb7c c\u01a1 s\u1edf d\u1eef li\u1ec7u b\u00ean ngo\u00e0i. C\u00e1c c\u1ed5ng thanh to\u00e1n M\u00e1y ch\u1ee7 email C\u01a1 s\u1edf d\u1eef li\u1ec7u c\u0169 Vi\u1ec7c ghi ch\u00e9p nh\u1eefng \u0111i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o \u0111\u1ed9i ng\u0169 t\u00ednh \u0111\u1ebfn c\u00e1c ph\u1ee5 thu\u1ed9c. N\u1ebfu m\u1ed9t API b\u00ean ngo\u00e0i thay \u0111\u1ed5i, t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng s\u1ebd ngay l\u1eadp t\u1ee9c r\u00f5 r\u00e0ng. 4. Li\u1ec7t k\u00ea t\u1ea5t c\u1ea3 c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \ud83d\udcdd V\u1edbi m\u1ed7i t\u00e1c nh\u00e2n, h\u00e3y li\u1ec7t k\u00ea c\u00e1c m\u1ee5c ti\u00eau h\u1ecd mu\u1ed1n \u0111\u1ea1t \u0111\u01b0\u1ee3c. M\u1ed7i m\u1ee5c ti\u00eau s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng. Trong Scrum, nh\u1eefng \u0111i\u1ec1u n\u00e0y th\u01b0\u1eddng t\u01b0\u01a1ng \u1ee9ng v\u1edbi c\u00e1c ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn ho\u1eb7c k\u1ebft qu\u1ea3 c\u1ee5 th\u1ec3 c\u1ee7a c\u00e1c c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng. \u0110\u1ecbnh d\u1ea1ng:C\u1eb7p \u0111\u1ed9ng t\u1eeb-danh t\u1eeb (v\u00ed d\u1ee5: \u201c\u0110\u1eb7t \u0111\u01a1n h\u00e0ng\u201d, \u201cXem b\u00e1o c\u00e1o\u201d). M\u1ee9c \u0111\u1ed9 chi ti\u1ebft:Gi\u1eef cho c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u1edf m\u1ee9c \u0111\u1ed9 chi ti\u1ebft nh\u1ea5t qu\u00e1n. Kh\u00f4ng n\u00ean tr\u1ed9n l\u1eabn c\u00e1c m\u1ee5c ti\u00eau c\u1ea5p cao v\u1edbi c\u00e1c b\u01b0\u1edbc c\u1ea5p th\u1ea5p. B\u01b0\u1edbc n\u00e0y gi\u00fap \u01b0\u1edbc l\u01b0\u1ee3ng n\u1ed7 l\u1ef1c. C\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng l\u1edbn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia nh\u1ecf th\u00e0nh c\u00e1c c\u00e2u chuy\u1ec7n ng\u01b0\u1eddi d\u00f9ng nh\u1ecf h\u01a1n trong qu\u00e1 tr\u00ecnh tinh ch\u1ec9nh danh s\u00e1ch c\u00f4ng vi\u1ec7c. 5. V\u1ebd m\u1ed1i quan h\u1ec7 gi\u1eefa c\u00e1c t\u00e1c nh\u00e2n v\u00e0 c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \ud83d\udd17 K\u1ebft n\u1ed1i c\u00e1c t\u00e1c nh\u00e2n v\u1edbi c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng b\u1eb1ng c\u00e1c \u0111\u01b0\u1eddng li\u1ec1n. \u0110i\u1ec1u n\u00e0y bi\u1ec3u th\u1ecb m\u1ed1i quan h\u1ec7 tr\u1ef1c ti\u1ebfp. N\u1ebfu m\u1ed9t t\u00e1c nh\u00e2n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng, h\u00e3y v\u1ebd m\u1ed9t \u0111\u01b0\u1eddng n\u1ed1i. Kh\u00f4ng k\u1ebft n\u1ed1i c\u00e1c t\u00e1c nh\u00e2n v\u1edbi nhau tr\u1eeb khi ch\u00fang t\u01b0\u01a1ng t\u00e1c tr\u1ef1c ti\u1ebfp b\u00ean ngo\u00e0i h\u1ec7 th\u1ed1ng. Kh\u00f4ng k\u1ebft n\u1ed1i c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u1edbi nhau n\u1ebfu kh\u00f4ng c\u00f3 lo\u1ea1i m\u1ed1i quan h\u1ec7 r\u00f5 r\u00e0ng. T\u00ednh r\u00f5 r\u00e0ng \u1edf \u0111\u00e2y l\u00e0 \u0111i\u1ec1u t\u1ed1i quan tr\u1ecdng. M\u1ed9t m\u1ea1ng l\u01b0\u1edbi \u0111\u01b0\u1eddng<\/p>\n","protected":false},"author":1,"featured_media":4302,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56],"tags":[77,87],"class_list":["post-4301","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uml","tag-academic","tag-use-case-diagram"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>10 B\u01b0\u1edbc \u0111\u1ec3 v\u1ebd s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng trong Scrum | H\u01b0\u1edbng d\u1eabn Agile<\/title>\n<meta name=\"description\" content=\"H\u1ecdc c\u00e1ch v\u1ebd c\u00e1c s\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng ch\u00ednh x\u00e1c trong Scrum. 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