{"id":3358,"date":"2026-03-03T08:25:24","date_gmt":"2026-03-03T00:25:24","guid":{"rendered":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-integrating-use-case-modeling-with-the-c4-model\/"},"modified":"2026-03-03T08:25:24","modified_gmt":"2026-03-03T00:25:24","slug":"comprehensive-guide-to-integrating-use-case-modeling-with-the-c4-model","status":"publish","type":"post","link":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-integrating-use-case-modeling-with-the-c4-model\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 vi\u1ec7c t\u00edch h\u1ee3p m\u00f4 h\u00ecnh h\u00f3a tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u1edbi m\u00f4 h\u00ecnh C4"},"content":{"rendered":"

Gi\u1edbi thi\u1ec7u: K\u1ebft n\u1ed1i c\u00e1c y\u00eau c\u1ea7u v\u00e0 ki\u1ebfn tr\u00fac<\/strong><\/h2>\n

Trong ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m hi\u1ec7n \u0111\u1ea1i, vi\u1ec7c \u0111\u1ed3ng b\u1ed9 h\u00f3ac\u00e1c y\u00eau c\u1ea7u ch\u1ee9c n\u0103ng<\/strong>v\u1edbiki\u1ebfn tr\u00fac h\u1ec7 th\u1ed1ng<\/strong>l\u00e0 \u0111i\u1ec1u quan tr\u1ecdng\u2014\u0111\u1eb7c bi\u1ec7t trong c\u00e1c m\u00f4i tr\u01b0\u1eddng ph\u1ee9c t\u1ea1p v\u00e0 \u0111ang thay \u0111\u1ed5i. M\u00f4 h\u00ecnh h\u00f3a tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng ghi l\u1ea1ih\u1ec7 th\u1ed1ng l\u00e0m g\u00ec<\/em>, trong khi m\u00f4 h\u00ecnh C4 tr\u1ef1c quan h\u00f3ac\u1ea5u tr\u00fac c\u1ee7a n\u00f3 nh\u01b0 th\u1ebf n\u00e0o<\/em>. Khi k\u1ebft h\u1ee3p l\u1ea1i, ch\u00fang t\u1ea1o th\u00e0nh m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p m\u1ea1nh m\u1ebd v\u00e0 to\u00e0n di\u1ec7n trong thi\u1ebft k\u1ebf ph\u1ea7n m\u1ec1m, gi\u00fap c\u1ea3i thi\u1ec7n giao ti\u1ebfp, \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c v\u00e0 h\u1ed7 tr\u1ee3 ph\u00e1t tri\u1ec3n linh ho\u1ea1t, m\u1edf r\u1ed9ng \u0111\u01b0\u1ee3c.<\/p>\n

\"\"<\/p>\n

H\u01b0\u1edbng d\u1eabn n\u00e0y kh\u00e1m ph\u00e1 vi\u1ec7c t\u00edch h\u1ee3pm\u00f4 h\u00ecnh h\u00f3a tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/strong><\/a>\u2014m\u1ed9t k\u1ef9 thu\u1eadt ph\u00e2n t\u00edch h\u00e0nh vi\u2014and m\u00f4 h\u00ecnh\u00a0m\u00f4 h\u00ecnh C4<\/strong><\/a>\u2014m\u1ed9t khung tr\u1ef1c quan h\u00f3a c\u1ea5u tr\u00fac\u2014cung c\u1ea5p ph\u01b0\u01a1ng ph\u00e1p t\u1eebng b\u01b0\u1edbc, c\u00e1c v\u00ed d\u1ee5 th\u1ef1c t\u1ebf v\u00e0 h\u1ed7 tr\u1ee3 th\u1ef1c ti\u1ec5n th\u00f4ng quan\u1ec1n t\u1ea3ng AI to\u00e0n di\u1ec7n c\u1ee7a Visual Paradigm<\/strong><\/a>.<\/p>\n

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1. Hi\u1ec3u v\u1ec1 m\u00f4 h\u00ecnh h\u00f3a tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/strong><\/h2>\n

M\u00f4 h\u00ecnh h\u00f3a tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt UML (Ng\u00f4n ng\u1eef m\u00f4 h\u00ecnh h\u00f3a th\u1ed1ng nh\u1ea5t<\/a>) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh, m\u00f4 t\u1ea3 v\u00e0 t\u00e0i li\u1ec7u h\u00f3a h\u00e0nh vi ch\u1ee9c n\u0103ng c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng t\u1eeb g\u00f3c nh\u00ecn ng\u01b0\u1eddi d\u00f9ng. N\u00f3 t\u1eadp trung v\u00e0o c\u00e1c t\u01b0\u01a1ng t\u00e1c gi\u1eefac\u00e1c t\u00e1c nh\u00e2n<\/strong> (ng\u01b0\u1eddi d\u00f9ng ho\u1eb7c c\u00e1c h\u1ec7 th\u1ed1ng b\u00ean ngo\u00e0i) v\u00e0 h\u1ec7 th\u1ed1ng nh\u1eb1m \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c m\u1ee5c ti\u00eau c\u1ee5 th\u1ec3.<\/p>\n

\u2705 C\u00e1c y\u1ebfu t\u1ed1 ch\u00ednh c\u1ee7a m\u00f4 h\u00ecnh h\u00f3a tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/h3>\n\n\n\n\n\n\n\n\n
Y\u1ebfu t\u1ed1<\/th>\nM\u00f4 t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n
T\u00e1c nh\u00e2n<\/strong><\/td>\nC\u00e1c th\u1ef1c th\u1ec3 b\u00ean ngo\u00e0i (con ng\u01b0\u1eddi, h\u1ec7 th\u1ed1ng, thi\u1ebft b\u1ecb) t\u01b0\u01a1ng t\u00e1c v\u1edbi h\u1ec7 th\u1ed1ng. C\u00f3 th\u1ec3 l\u00e0 ch\u00ednh (kh\u1edfi t\u1ea1o c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng) ho\u1eb7c ph\u1ee5 (vai tr\u00f2 h\u1ed7 tr\u1ee3).<\/td>\n<\/tr>\n
C\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/strong><\/td>\nM\u00f4 t\u1ea3 c\u00e1c h\u00e0nh vi c\u1ee7a h\u1ec7 th\u1ed1ng mang l\u1ea1i gi\u00e1 tr\u1ecb cho m\u1ed9t ng\u01b0\u1eddi d\u00f9ng. M\u1ed7i tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111\u1ea1i di\u1ec7n cho m\u1ed9t m\u1ee5c ti\u00eau (v\u00ed d\u1ee5: “\u0110\u1eb7t h\u00e0ng”).<\/td>\n<\/tr>\n
S\u01a1 \u0111\u1ed3 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/strong><\/td>\nC\u00e1c bi\u1ec3u di\u1ec5n tr\u1ef1c quan hi\u1ec3n th\u1ecb c\u00e1c t\u00e1c nh\u00e2n, c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u00e0 c\u00e1c m\u1ed1i quan h\u1ec7 nh\u01b0:
\n\u2022\u00a0<<bao g\u1ed3m>><\/code>: Vi\u1ec7c b\u1eaft bu\u1ed9c bao g\u1ed3m m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng b\u00ean trong m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng kh\u00e1c.
\n\u2022\u00a0<<m\u1edf r\u1ed9ng>><\/code>: Vi\u1ec7c m\u1edf r\u1ed9ng t\u00f9y ch\u1ecdn c\u1ee7a m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng c\u01a1 b\u1ea3n trong m\u1ed9t s\u1ed1 \u0111i\u1ec1u ki\u1ec7n nh\u1ea5t \u0111\u1ecbnh.<\/td>\n<\/tr>\n
C\u00e1c t\u00ecnh hu\u1ed1ng<\/strong><\/td>\nC\u00e1c \u0111\u01b0\u1eddng \u0111i th\u1ef1c thi c\u1ee5 th\u1ec3 qua m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng, bao g\u1ed3m:
\n\u2022\u00a0Lu\u1ed3ng ch\u00ednh<\/strong>: \u0110\u01b0\u1eddng \u0111i b\u00ecnh th\u01b0\u1eddng, th\u00e0nh c\u00f4ng.
\n\u2022\u00a0Lu\u1ed3ng thay th\u1ebf<\/strong>: C\u00e1c bi\u1ebfn th\u1ec3 ho\u1eb7c ngo\u1ea1i l\u1ec7.
\n\u2022\u00a0Lu\u1ed3ng ngo\u1ea1i l\u1ec7<\/strong>: C\u00e1c \u0111i\u1ec1u ki\u1ec7n l\u1ed7i.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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\ud83d\udccc\u00a0Th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t<\/strong>: S\u1eed d\u1ee5ng m\u00f4 t\u1ea3 v\u0103n b\u1ea3n (v\u00ed d\u1ee5: trong\u00a0Th\u00f4ng s\u1ed1 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/em>\u00a0\u0111\u1ecbnh d\u1ea1ng) c\u00f9ng v\u1edbi s\u01a1 \u0111\u1ed3 \u0111\u1ec3 ghi l\u1ea1i \u0111\u1ea7y \u0111\u1ee7 h\u00e0nh vi, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi c\u00e1c lu\u1ed3ng ph\u1ee9c t\u1ea1p.<\/p>\n<\/blockquote>\n

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2. Th\u00e0nh th\u1ea1o m\u00f4 h\u00ecnh C4: M\u1ed9t c\u00e1ch ti\u1ebfp c\u1eadn theo l\u1edbp trong ki\u1ebfn tr\u00fac ph\u1ea7n m\u1ec1m<\/strong><\/h2>\n

Ph\u00e1t tri\u1ec3n b\u1edfi Simon Brown, m\u00f4 h\u00ecnh\u00a0m\u00f4 h\u00ecnh C4<\/strong>\u00a0cung c\u1ea5p m\u1ed9t c\u00e1ch c\u00f3 c\u1ea5u tr\u00fac, ph\u00e2n c\u1ea5p \u0111\u1ec3 tr\u1ef1c quan h\u00f3a ki\u1ebfn tr\u00fac ph\u1ea7n m\u1ec1m \u1edf b\u1ed1n m\u1ee9c \u0111\u1ed9 tr\u1eeb t\u01b0\u1ee3ng\u2014m\u1ed7i m\u1ee9c \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh cho m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng kh\u00e1c nhau.<\/p>\n

\ud83d\udcca B\u1ed1n m\u1ee9c \u0111\u1ed9 c\u1ee7a m\u00f4 h\u00ecnh C4<\/h3>\n\n\n\n\n\n\n\n\n
C\u1ea5p \u0111\u1ed9<\/th>\nT\u00ean<\/th>\nM\u00f4 t\u1ea3<\/th>\n\u0110\u1ed1i t\u01b0\u1ee3ng m\u1ee5c ti\u00eau<\/th>\n<\/tr>\n<\/thead>\n
C\u1ea5p \u0111\u1ed9 1<\/strong><\/td>\nB\u1ed1i c\u1ea3nh<\/strong><\/td>\nG\u00f3c nh\u00ecn c\u1ea5p cao: h\u1ec7 th\u1ed1ng, ng\u01b0\u1eddi d\u00f9ng c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng b\u00ean ngo\u00e0i. Hi\u1ec3n th\u1ecb c\u00e1c t\u01b0\u01a1ng t\u00e1c ch\u00ednh.<\/td>\nC\u00e1c b\u00ean li\u00ean quan, chuy\u00ean gia ph\u00e2n t\u00edch kinh doanh, ng\u01b0\u1eddi s\u1edf h\u1eefu s\u1ea3n ph\u1ea9m<\/td>\n<\/tr>\n
C\u1ea5p \u0111\u1ed9 2<\/strong><\/td>\nTh\u00f9ng ch\u1ee9a<\/strong><\/td>\nChia h\u1ec7 th\u1ed1ng th\u00e0nh c\u00e1c th\u00e0nh ph\u1ea7n c\u00f3 th\u1ec3 tri\u1ec3n khai (v\u00ed d\u1ee5: \u1ee9ng d\u1ee5ng web, API, c\u01a1 s\u1edf d\u1eef li\u1ec7u). B\u1ed9c l\u1ed9 b\u1ed9 c\u00f4ng ngh\u1ec7 s\u1eed d\u1ee5ng.<\/td>\nKi\u1ebfn tr\u00fac s\u01b0, nh\u00e0 ph\u00e1t tri\u1ec3n<\/td>\n<\/tr>\n
C\u1ea5p \u0111\u1ed9 3<\/strong><\/td>\nTh\u00e0nh ph\u1ea7n<\/strong><\/td>\nC\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a c\u00e1c th\u00f9ng ch\u1ee9a: c\u00e1c module, d\u1ecbch v\u1ee5, th\u01b0 vi\u1ec7n. T\u1eadp trung v\u00e0o tr\u00e1ch nhi\u1ec7m v\u00e0 t\u01b0\u01a1ng t\u00e1c.<\/td>\nC\u00e1c nh\u00f3m k\u1ef9 thu\u1eadt, nh\u00e0 ph\u00e1t tri\u1ec3n<\/td>\n<\/tr>\n
C\u1ea5p \u0111\u1ed9 4<\/strong><\/td>\nM\u00e3 ngu\u1ed3n<\/strong><\/td>\nS\u01a1 \u0111\u1ed3 l\u1edbp, s\u01a1 \u0111\u1ed3 tu\u1ea7n t\u1ef1 ho\u1eb7c m\u00e3 ngu\u1ed3n th\u1ef1c t\u1ebf. Chi ti\u1ebft thi\u1ebft k\u1ebf \u1edf c\u1ea5p \u0111\u1ed9 tri\u1ec3n khai.<\/td>\nNh\u00e0 ph\u00e1t tri\u1ec3n (t\u00f9y ch\u1ecdn, th\u01b0\u1eddng \u0111\u01b0\u1ee3c sinh t\u1ef1 \u0111\u1ed9ng)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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\ud83d\udd0d\u00a0Nguy\u00ean t\u1eafc c\u1ed1t l\u00f5i<\/strong>:\u00a0S\u01a1 \u0111\u1ed3 d\u01b0\u1edbi d\u1ea1ng m\u00e3 ngu\u1ed3n<\/em>\u2013 L\u01b0u tr\u1eef s\u01a1 \u0111\u1ed3 trong h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t phi\u00ean b\u1ea3n b\u1eb1ng c\u00e1c c\u00f4ng c\u1ee5 d\u1ef1a tr\u00ean v\u0103n b\u1ea3n nh\u01b0 PlantUML ho\u1eb7c Structurizr.<\/p>\n<\/blockquote>\n

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3. T\u1ea1i sao n\u00ean t\u00edch h\u1ee3p m\u00f4 h\u00ecnh h\u00f3a tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u1edbi C4?<\/strong><\/h2>\n

Trong khi c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111\u1ecbnh ngh\u0129ah\u00e0nh vi<\/strong>, th\u00ec C4 \u0111\u1ecbnh ngh\u0129ac\u1ea5u tr\u00fac<\/strong>. Vi\u1ec7c t\u00edch h\u1ee3p ch\u00fang t\u1ea1o ra m\u1ed9td\u00f2ng ch\u1ea3y thi\u1ebft k\u1ebf c\u00f3 th\u1ec3 truy xu\u1ea5t, m\u1ea1ch l\u1ea1c<\/strong>t\u1eeb m\u1ee5c ti\u00eau kinh doanh \u0111\u1ebfn m\u00e3 ngu\u1ed3n.<\/p>\n

\u2705 L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c t\u00edch h\u1ee3p<\/h3>\n\n\n\n\n\n\n\n\n\n
L\u1ee3i \u00edch<\/th>\nGi\u1ea3i th\u00edch<\/th>\n<\/tr>\n<\/thead>\n
C\u1ea3i thi\u1ec7n giao ti\u1ebfp<\/strong><\/td>\nC\u00e1c b\u00ean li\u00ean quan kinh doanh hi\u1ec3u \u0111\u01b0\u1ee3c c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng; c\u00e1c \u0111\u1ed9i k\u1ef9 thu\u1eadt n\u1eafm \u0111\u01b0\u1ee3c C4. C\u00f9ng nhau, h\u1ecd l\u1ea5p \u0111\u1ea7y kho\u1ea3ng c\u00e1ch.<\/td>\n<\/tr>\n
Ph\u00e1t hi\u1ec7n r\u1ee7i ro s\u1edbm<\/strong><\/td>\nC\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng kh\u00f4ng \u0111\u1ed3ng b\u1ed9 c\u00f3 th\u1ec3 ti\u1ebft l\u1ed9 nh\u1eefng khi\u1ebfm khuy\u1ebft v\u1ec1 ki\u1ebfn tr\u00fac (v\u00ed d\u1ee5: m\u1ed9t tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng y\u00eau c\u1ea7u d\u1eef li\u1ec7u th\u1eddi gian th\u1ef1c nh\u01b0ng kh\u00f4ng c\u00f3 h\u00e0ng \u0111\u1ee3i tin nh\u1eafn).<\/td>\n<\/tr>\n
Kh\u1ea3 n\u0103ng truy xu\u1ea5t v\u00e0 tu\u00e2n th\u1ee7<\/strong><\/td>\nLi\u00ean k\u1ebft c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u1edbi c\u00e1c th\u00e0nh ph\u1ea7n v\u00e0 m\u00e3 ngu\u1ed3n\u2014\u0111i\u1ec1u c\u1ea7n thi\u1ebft cho ki\u1ec3m to\u00e1n, quy \u0111\u1ecbnh (v\u00ed d\u1ee5: GDPR, HIPAA) v\u00e0 qu\u1ea3n l\u00fd thay \u0111\u1ed5i.<\/td>\n<\/tr>\n
Ph\u00f9 h\u1ee3p v\u1edbi Agile v\u00e0 \u0111\u1ecbnh h\u01b0\u1edbng l\u1eb7p l\u1ea1i<\/strong><\/td>\nTrong c\u00e1c sprint, tinh ch\u1ec9nh c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u00e0 c\u1eadp nh\u1eadt s\u01a1 \u0111\u1ed3 C4 song song. H\u1ed7 tr\u1ee3 giao h\u00e0ng li\u00ean t\u1ee5c.<\/td>\n<\/tr>\n
Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00e0 t\u00e1i s\u1eed d\u1ee5ng<\/strong><\/td>\nPh\u00e2n c\u1ea5p C4 c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng t\u1eeb c\u00e1c startup \u0111\u1ebfn doanh nghi\u1ec7p l\u1edbn; c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 ch\u1ee9c n\u0103ng n\u00e0o b\u1ecb m\u1ea5t trong qu\u00e1 tr\u00ecnh ph\u00e2n r\u00e3.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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\ud83d\udea9\u00a0Tr\u00e1nh t\u00edch h\u1ee3p khi<\/strong>: H\u1ec7 th\u1ed1ng l\u00e0 m\u1ed9t \u0111o\u1ea1n script \u0111\u01a1n gi\u1ea3n, b\u1ea3n th\u1eed nghi\u1ec7m ho\u1eb7c c\u00f4ng c\u1ee5 c\u00f3 \u0111\u1ed9 ph\u1ee9c t\u1ea1p th\u1ea5p, n\u01a1i m\u00f4 h\u00ecnh h\u00f3a \u0111\u1ea7y \u0111\u1ee7 s\u1ebd t\u1ea1o th\u00eam g\u00e1nh n\u1eb7ng.<\/p>\n<\/blockquote>\n

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4. Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng t\u00edch h\u1ee3p n\u00e0y<\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n
T\u00ecnh hu\u1ed1ng<\/th>\nT\u1ea1i sao n\u00f3 ho\u1ea1t \u0111\u1ed9ng<\/th>\n<\/tr>\n<\/thead>\n
Giai \u0111o\u1ea1n \u0111\u1ea7u c\u1ee7a d\u1ef1 \u00e1n<\/strong><\/td>\n\u0110\u1ed3ng b\u1ed9 h\u00f3a m\u1ee5c ti\u00eau kinh doanh v\u1edbi t\u1ea7m nh\u00ecn ki\u1ebfn tr\u00fac tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u vi\u1ebft m\u00e3.<\/td>\n<\/tr>\n
H\u1ec7 th\u1ed1ng quy m\u00f4 l\u1edbn (microservices, \u1ee9ng d\u1ee5ng doanh nghi\u1ec7p)<\/strong><\/td>\nC\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng gi\u00fap x\u00e1c \u0111\u1ecbnh ranh gi\u1edbi d\u1ecbch v\u1ee5 v\u00e0 lu\u1ed3ng d\u1eef li\u1ec7u.<\/td>\n<\/tr>\n
C\u00e1c \u0111\u1ed9i \u0111a ch\u1ee9c n\u0103ng<\/strong><\/td>\nC\u00e1c nh\u00e0 ph\u00e2n t\u00edch kinh doanh vi\u1ebft c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng; c\u00e1c ki\u1ebfn tr\u00fac s\u01b0 x\u00e2y d\u1ef1ng m\u00f4 h\u00ecnh C4\u2014h\u1ee3p t\u00e1c tr\u1edf n\u00ean d\u1ec5 d\u00e0ng.<\/td>\n<\/tr>\n
T\u00e1i c\u1ea5u tr\u00fac ho\u1eb7c t\u00e0i li\u1ec7u c\u0169<\/strong><\/td>\nPh\u00e2n t\u00edch h\u00e0nh vi hi\u1ec7n t\u1ea1i (c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng) v\u00e0 b\u1ea3n \u0111\u1ed3 h\u00f3a v\u00e0o c\u1ea5u tr\u00fac hi\u1ec7n t\u1ea1i (C4) \u0111\u1ec3 l\u1eadp k\u1ebf ho\u1ea1ch di chuy\u1ec3n.<\/td>\n<\/tr>\n
C\u00e1c \u0111\u1ee3t Agile<\/strong><\/td>\nC\u1eadp nh\u1eadt c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u00e0 tinh ch\u1ec9nh s\u01a1 \u0111\u1ed3 C4 trong m\u1ed7i \u0111\u1ee3t \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u \u0111ang thay \u0111\u1ed5i.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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5. Quy tr\u00ecnh t\u00edch h\u1ee3p t\u1eebng b\u01b0\u1edbc: T\u1eeb c\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111\u1ebfn ki\u1ebfn tr\u00fac C4<\/strong><\/h2>\n

Th\u1ef1c hi\u1ec7n quy tr\u00ecnh \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh n\u00e0y \u0111\u1ec3 t\u00edch h\u1ee3p m\u00f4 h\u00ecnh h\u00f3a tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng v\u1edbi m\u00f4 h\u00ecnh C4:<\/p>\n

\ud83d\udd04\u00a0Quy tr\u00ecnh t\u00edch h\u1ee3p t\u1eebng b\u01b0\u1edbc<\/strong><\/h3>\n
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  1. \n

    Thu th\u1eadp c\u00e1c y\u00eau c\u1ea7u ch\u1ee9c n\u0103ng<\/strong><\/p>\n