{"id":95,"date":"2026-04-04T11:11:26","date_gmt":"2026-04-04T11:11:26","guid":{"rendered":"https:\/\/www.ai-diagrams.com\/vn\/understanding-ports-connectors-uml-composite-structure-diagrams\/"},"modified":"2026-04-04T11:11:26","modified_gmt":"2026-04-04T11:11:26","slug":"understanding-ports-connectors-uml-composite-structure-diagrams","status":"publish","type":"post","link":"https:\/\/www.ai-diagrams.com\/vn\/understanding-ports-connectors-uml-composite-structure-diagrams\/","title":{"rendered":"Hi\u1ec3u v\u1ec1 C\u1ed5ng v\u00e0 K\u1ebft n\u1ed1i th\u00f4ng qua S\u01a1 \u0111\u1ed3 C\u1ea5u tr\u00fac H\u1ee3p th\u00e0nh UML"},"content":{"rendered":"

Trong b\u1ed1i c\u1ea3nh ph\u1ee9c t\u1ea1p c\u1ee7a ki\u1ebfn tr\u00fac ph\u1ea7n m\u1ec1m, vi\u1ec7c tr\u1ef1c quan h\u00f3a c\u00e1c ho\u1ea1t \u0111\u1ed9ng b\u00ean trong c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng l\u00e0 quan tr\u1ecdng kh\u00f4ng k\u00e9m g\u00ec vi\u1ec7c x\u00e1c \u0111\u1ecbnh h\u00e0nh vi b\u00ean ngo\u00e0i c\u1ee7a n\u00f3. S\u01a1 \u0111\u1ed3 C\u1ea5u tr\u00fac H\u1ee3p th\u00e0nh UML m\u1edf ra m\u1ed9t c\u1eeda s\u1ed5 \u0111\u1ed9c \u0111\u00e1o \u0111\u1ec3 nh\u00ecn v\u00e0o th\u1ebf gi\u1edbi b\u00ean trong n\u00e0y. Kh\u00e1c v\u1edbi s\u01a1 \u0111\u1ed3 l\u1edbp t\u1eadp trung v\u00e0o c\u00e1c m\u1ed1i quan h\u1ec7 t\u0129nh, hay s\u01a1 \u0111\u1ed3 tu\u1ea7n t\u1ef1 t\u1eadp trung v\u00e0o c\u00e1c lu\u1ed3ng \u0111\u1ed9ng, s\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac h\u1ee3p th\u00e0nh ti\u1ebft l\u1ed9 c\u00e1ch c\u00e1c b\u1ed9 ph\u1eadn t\u01b0\u01a1ng t\u00e1c v\u1edbi nhau b\u00ean trong m\u1ed9t t\u1ed5ng th\u1ec3. H\u01b0\u1edbng d\u1eabn n\u00e0y kh\u00e1m ph\u00e1 c\u01a1 ch\u1ebf c\u1ee7a c\u00e1c c\u1ed5ng v\u00e0 k\u1ebft n\u1ed1i \u2013 nh\u1eefng kh\u1ed1i x\u00e2y d\u1ef1ng thi\u1ebft y\u1ebfu c\u1ee7a lo\u1ea1i s\u01a1 \u0111\u1ed3 n\u00e0y.<\/p>\n

Khi c\u00e1c ki\u1ebfn tr\u00fac s\u01b0 thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng, h\u1ecd th\u01b0\u1eddng \u0111\u1ed1i m\u1eb7t v\u1edbi th\u00e1ch th\u1ee9c qu\u1ea3n l\u00fd \u0111\u1ed9 ph\u1ee9c t\u1ea1p. C\u00e1c tr\u1eebu t\u01b0\u1ee3ng c\u1ea5p cao c\u00f3 th\u1ec3 che gi\u1ea5u nh\u1eefng chi ti\u1ebft tri\u1ec3n khai quan tr\u1ecdng. C\u00e1c c\u1ed5ng v\u00e0 k\u1ebft n\u1ed1i gi\u00fap l\u1ea5p \u0111\u1ea7y kho\u1ea3ng tr\u1ed1ng n\u00e0y. Ch\u00fang x\u00e1c \u0111\u1ecbnh c\u00e1c \u0111i\u1ec3m c\u1ee5 th\u1ec3 m\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n ch\u1ea5p nh\u1eadn ho\u1eb7c cung c\u1ea5p ch\u1ee9c n\u0103ng. B\u1eb1ng c\u00e1ch n\u1eafm v\u1eefng k\u00fd hi\u1ec7u n\u00e0y, c\u00e1c \u0111\u1ed9i ng\u0169 c\u00f3 th\u1ec3 t\u1ea1o ra c\u00e1c t\u00e0i li\u1ec7u m\u00f4 t\u1ea3 r\u00f5 r\u00e0ng h\u01a1n, gi\u1ea3m thi\u1ec3u s\u1ef1 m\u01a1 h\u1ed3 trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n.<\/p>\n

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\"Infographic<\/figure>\n<\/div>\n

\ud83e\udde9 Gi\u1ea3i ph\u1eabu c\u1ee7a m\u1ed9t C\u1ea5u tr\u00fac H\u1ee3p th\u00e0nh<\/h2>\n

S\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac h\u1ee3p th\u00e0nh bi\u1ec3u di\u1ec5n c\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a m\u1ed9t b\u1ed9 ph\u00e2n lo\u1ea1i. N\u00f3 cho th\u1ea5y c\u00e1ch c\u00e1c b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c l\u1eafp r\u00e1p \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t t\u1ed5ng th\u1ec3 ph\u1ee9c t\u1ea1p. C\u00e1c th\u00e0nh ph\u1ea7n c\u01a1 b\u1ea3n tham gia bao g\u1ed3m ch\u00ednh b\u1ed9 ph\u00e2n lo\u1ea1i, c\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a n\u00f3 v\u00e0 c\u00e1c t\u01b0\u01a1ng t\u00e1c gi\u1eefa ch\u00fang.<\/p>\n

    \n
  • B\u1ed9 ph\u00e2n lo\u1ea1i:<\/strong> Sinh v\u1eadt c\u1ea5p cao \u0111ang \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t l\u1edbp, th\u00e0nh ph\u1ea7n ho\u1eb7c h\u1ec7 th\u1ed1ng con.<\/li>\n
  • C\u00e1c b\u1ed9 ph\u1eadn:<\/strong> C\u00e1c th\u00e0nh ph\u1ea7n b\u00ean trong t\u1ea1o n\u00ean b\u1ed9 ph\u00e2n lo\u1ea1i. M\u1ed7i b\u1ed9 ph\u1eadn c\u00f3 m\u1ed9t lo\u1ea1i v\u00e0 vai tr\u00f2 c\u1ee5 th\u1ec3.<\/li>\n
  • C\u1ed5ng:<\/strong> C\u00e1c \u0111i\u1ec3m t\u01b0\u01a1ng t\u00e1c x\u00e1c \u0111\u1ecbnh c\u00e1ch m\u1ed9t b\u1ed9 ph\u1eadn giao ti\u1ebfp v\u1edbi th\u1ebf gi\u1edbi b\u00ean ngo\u00e0i ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c.<\/li>\n
  • K\u1ebft n\u1ed1i:<\/strong> C\u00e1c li\u00ean k\u1ebft thi\u1ebft l\u1eadp c\u00e1c k\u00eanh giao ti\u1ebfp gi\u1eefa c\u00e1c c\u1ed5ng.<\/li>\n<\/ul>\n

    Vi\u1ec7c tr\u1ef1c quan h\u00f3a c\u00e1c th\u00e0nh ph\u1ea7n n\u00e0y gi\u00fap c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n th\u1ea5y \u0111\u01b0\u1ee3c ranh gi\u1edbi tr\u00e1ch nhi\u1ec7m. N\u00f3 l\u00e0m r\u00f5 b\u1ed9 ph\u1eadn n\u00e0o x\u1eed l\u00fd d\u1eef li\u1ec7u, b\u1ed9 ph\u1eadn n\u00e0o x\u1eed l\u00fd \u0111\u1ea7u v\u00e0o ng\u01b0\u1eddi d\u00f9ng, v\u00e0 c\u00e1ch ch\u00fang trao \u0111\u1ed5i th\u00f4ng tin m\u00e0 kh\u00f4ng b\u1ecb r\u00e0ng bu\u1ed9c ch\u1eb7t ch\u1ebd.<\/p>\n

    \u26a1 Hi\u1ec3u v\u1ec1 C\u1ed5ng: C\u00e1c \u0110i\u1ec3m T\u01b0\u01a1ng t\u00e1c<\/h2>\n

    C\u1ed5ng c\u00f3 l\u1ebd l\u00e0 \u0111\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt nh\u1ea5t c\u1ee7a s\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac h\u1ee3p th\u00e0nh. Ch\u00fang \u0111\u00f3ng vai tr\u00f2 nh\u01b0 giao di\u1ec7n gi\u1eefa th\u1ebf gi\u1edbi b\u00ean trong c\u1ee7a m\u1ed9t b\u1ed9 ph\u00e2n lo\u1ea1i v\u00e0 m\u00f4i tr\u01b0\u1eddng xung quanh. Kh\u00f4ng c\u00f3 c\u1ed5ng, m\u1ed9t b\u1ed9 ph\u00e2n lo\u1ea1i s\u1ebd kh\u00f4ng c\u00f3 c\u00e1ch x\u00e1c \u0111\u1ecbnh \u0111\u1ec3 k\u1ebft n\u1ed1i v\u1edbi c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c. M\u1ed9t c\u1ed5ng bao b\u1ecdc c\u00e1c \u0111i\u1ec3m t\u01b0\u01a1ng t\u00e1c, \u0111\u1ea3m b\u1ea3o r\u1eb1ng nh\u1eefng thay \u0111\u1ed5i b\u00ean trong kh\u00f4ng l\u00e0m h\u1ecfng k\u1ebft n\u1ed1i b\u00ean ngo\u00e0i.<\/p>\n

    Giao di\u1ec7n Cung c\u1ea5p so v\u1edbi Giao di\u1ec7n Y\u00eau c\u1ea7u<\/h3>\n

    C\u00e1c c\u1ed5ng \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean h\u01b0\u1edbng t\u01b0\u01a1ng t\u00e1c. S\u1ef1 ph\u00e2n bi\u1ec7t n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 hi\u1ec3u v\u1ec1 ph\u1ee5 thu\u1ed9c v\u00e0 lu\u1ed3ng d\u1eef li\u1ec7u.<\/p>\n

      \n
    • Giao di\u1ec7n Cung c\u1ea5p:<\/strong> M\u1ed9t c\u1ed5ng cung c\u1ea5p ch\u1ee9c n\u0103ng cho b\u00ean ngo\u00e0i. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c bi\u1ec3u di\u1ec5n b\u1eb1ng k\u00fd hi\u1ec7u \u201cb\u00f3ng \u0111\u00e8n k\u1eb9p\u201d. Th\u00e0nh ph\u1ea7n \u201ccung c\u1ea5p\u201d m\u1ed9t d\u1ecbch v\u1ee5.<\/li>\n
    • Giao di\u1ec7n Y\u00eau c\u1ea7u:<\/strong> M\u1ed9t c\u1ed5ng c\u1ea7n ch\u1ee9c n\u0103ng t\u1eeb b\u00ean ngo\u00e0i. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c bi\u1ec3u di\u1ec5n b\u1eb1ng k\u00fd hi\u1ec7u \u201c\u1ed5 c\u1eafm\u201d ho\u1eb7c \u201cph\u00edch c\u1eafm\u201d. Th\u00e0nh ph\u1ea7n \u201cy\u00eau c\u1ea7u\u201d m\u1ed9t d\u1ecbch v\u1ee5.<\/li>\n<\/ul>\n

      X\u00e9t m\u1ed9t m\u00f4-\u0111un x\u1eed l\u00fd thanh to\u00e1n. N\u00f3 c\u00f3 th\u1ec3 y\u00eau c\u1ea7u<\/em> m\u1ed9t d\u1ecbch v\u1ee5 x\u00e1c th\u1ef1c \u0111\u1ec3 ki\u1ec3m tra chi ti\u1ebft th\u1ebb v\u00e0 cung c\u1ea5p<\/em> m\u1ed9t d\u1ecbch v\u1ee5 x\u00e1c nh\u1eadn giao d\u1ecbch cho giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng. S\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac h\u1ee3p th\u00e0nh r\u00f5 r\u00e0ng t\u00e1ch bi\u1ec7t hai nhu c\u1ea7u n\u00e0y.<\/p>\n\n\n\n\n\n\n\n\n
      T\u00ednh n\u0103ng<\/th>\nC\u1ed5ng Cung c\u1ea5p<\/th>\nC\u1ed5ng Y\u00eau c\u1ea7u<\/th>\n<\/tr>\n<\/thead>\n
      K\u00fd hi\u1ec7u<\/td>\nK\u1eb9o m\u00fat (\ud83d\udd18)<\/td>\n\u1ed4 c\u1eafm (\u26a1)<\/td>\n<\/tr>\n
      H\u01b0\u1edbng<\/td>\n\u0110i ra (Cung c\u1ea5p)<\/td>\n\u0110i v\u00e0o (Ti\u00eau th\u1ee5)<\/td>\n<\/tr>\n
      Ph\u1ee5 thu\u1ed9c<\/td>\nC\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u00e2y<\/td>\n\u0110\u00e2y ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c<\/td>\n<\/tr>\n
      V\u00ed d\u1ee5<\/td>\n\u0110i\u1ec3m cu\u1ed1i API<\/td>\nTr\u00ecnh \u0111i\u1ec1u khi\u1ec3n c\u01a1 s\u1edf d\u1eef li\u1ec7u<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      \ud83d\udd17 K\u1ebft n\u1ed1i: Thi\u1ebft l\u1eadp giao ti\u1ebfp<\/h2>\n

      Sau khi c\u00e1c c\u1ed5ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh, ch\u00fang c\u1ea7n m\u1ed9t c\u00e1ch \u0111\u1ec3 giao ti\u1ebfp. C\u00e1c k\u1ebft n\u1ed1i cung c\u1ea5p con \u0111\u01b0\u1eddng n\u00e0y. Ch\u00fang k\u1ebft n\u1ed1i c\u00e1c c\u1ed5ng c\u1ee7a c\u00e1c ph\u1ea7n kh\u00e1c nhau ho\u1eb7c k\u1ebft n\u1ed1i m\u1ed9t ph\u1ea7n v\u1edbi m\u00f4i tr\u01b0\u1eddng b\u00ean ngo\u00e0i. M\u1ed9t k\u1ebft n\u1ed1i x\u00e1c \u0111\u1ecbnh b\u1ea3n ch\u1ea5t c\u1ee7a giao ti\u1ebfp, \u0111\u1ea3m b\u1ea3o d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c truy\u1ec1n \u0111\u00fang gi\u1eefa c\u00e1c th\u00e0nh ph\u1ea7n.<\/p>\n

      C\u00e1c lo\u1ea1i k\u1ebft n\u1ed1i<\/h3>\n

      Kh\u00f4ng ph\u1ea3i m\u1ecdi k\u1ebft n\u1ed1i n\u00e0o c\u0169ng gi\u1ed1ng nhau. S\u01a1 \u0111\u1ed3 ph\u00e2n bi\u1ec7t gi\u1eefa c\u00e1c lo\u1ea1i li\u00ean k\u1ebft kh\u00e1c nhau d\u1ef1a tr\u00ean ch\u1ee9c n\u0103ng c\u1ee7a ch\u00fang.<\/p>\n

        \n
      • K\u1ebft n\u1ed1i Li\u00ean k\u1ebft:<\/strong> \u0110\u1ea1i di\u1ec7n cho m\u1ed9t li\u00ean k\u1ebft c\u1ea5u tr\u00fac. N\u00f3 ng\u1ee5 \u00fd m\u1ed9t m\u1ed1i quan h\u1ec7 t\u1ed3n t\u1ea1i theo th\u1eddi gian, ch\u1eb3ng h\u1ea1n nh\u01b0 quy\u1ec1n s\u1edf h\u1eefu ho\u1eb7c s\u1ef1 k\u1ebft h\u1ee3p.<\/li>\n
      • K\u1ebft n\u1ed1i \u1ee6y quy\u1ec1n:<\/strong> M\u1ed9t k\u1ebft n\u1ed1i chuy\u00ean bi\u1ec7t chuy\u1ec3n y\u00eau c\u1ea7u t\u1eeb b\u00ean ngo\u00e0i m\u1ed9t b\u1ed9 ph\u00e2n lo\u1ea1i tr\u1ef1c ti\u1ebfp \u0111\u1ebfn m\u1ed9t ph\u1ea7n b\u00ean trong. \u0110i\u1ec1u n\u00e0y che gi\u1ea5u \u0111\u1ed9 ph\u1ee9c t\u1ea1p b\u00ean trong.<\/li>\n
      • S\u1eed d\u1ee5ng T\u01b0\u01a1ng t\u00e1c:<\/strong> X\u00e1c \u0111\u1ecbnh c\u00e1ch m\u1ed9t ph\u1ea7n s\u1eed d\u1ee5ng m\u1ed9t t\u01b0\u01a1ng t\u00e1c c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a \u1edf n\u01a1i kh\u00e1c.<\/li>\n<\/ul>\n

        C\u00e1c k\u1ebft n\u1ed1i \u1ee7y quy\u1ec1n \u0111\u1eb7c bi\u1ec7t m\u1ea1nh m\u1ebd. Ch\u00fang cho ph\u00e9p m\u1ed9t c\u1ea5u tr\u00fac t\u1ed5ng h\u1ee3p hi\u1ec3n th\u1ecb m\u1ed9t giao di\u1ec7n \u0111\u01a1n gi\u1ea3n cho b\u00ean ngo\u00e0i trong khi \u0111\u1ecbnh tuy\u1ebfn c\u00e1c l\u1eddi g\u1ecdi c\u1ee5 th\u1ec3 \u0111\u1ebfn c\u00e1c th\u00e0nh ph\u1ea7n con b\u00ean trong. V\u00ed d\u1ee5, m\u1ed9t ph\u1ea7n \u201cQu\u1ea3n l\u00fd Ng\u01b0\u1eddi d\u00f9ng\u201d c\u00f3 th\u1ec3 \u1ee7y quy\u1ec1n c\u00e1c y\u00eau c\u1ea7u \u201c\u0110\u1eb7t l\u1ea1i M\u1eadt kh\u1ea9u\u201d cho m\u1ed9t ph\u1ea7n \u201cD\u1ecbch v\u1ee5 X\u00e1c th\u1ef1c\u201d b\u00ean trong, m\u00e0 kh\u00f4ng c\u1ea7n b\u00ean g\u1ecdi b\u00ean ngo\u00e0i bi\u1ebft v\u1ec1 s\u1ef1 chia t\u00e1ch n\u1ed9i b\u1ed9.<\/p>\n

        \ud83c\udfd7\ufe0f K\u00fd hi\u1ec7u v\u00e0 c\u00fa ph\u00e1p tr\u1ef1c quan<\/h2>\n

        \u0110\u1ed9 r\u00f5 r\u00e0ng trong m\u00f4 h\u00ecnh h\u00f3a ph\u1ee5 thu\u1ed9c v\u00e0o k\u00fd hi\u1ec7u nh\u1ea5t qu\u00e1n. M\u1eb7c d\u00f9 c\u00e1c c\u00f4ng c\u1ee5 c\u00f3 th\u1ec3 kh\u00e1c nhau m\u1ed9t ch\u00fat, chu\u1ea9n UML cung c\u1ea5p c\u00e1c h\u01b0\u1edbng d\u1eabn c\u1ee5 th\u1ec3 \u0111\u1ec3 v\u1ebd c\u00e1c s\u01a1 \u0111\u1ed3 n\u00e0y.<\/p>\n

          \n
        • H\u1ed9p Ph\u1ea7n:<\/strong> M\u1ed9t h\u00ecnh ch\u1eef nh\u1eadt \u0111\u1ea1i di\u1ec7n cho ph\u1ea7n b\u00ean trong. Th\u01b0\u1eddng bao g\u1ed3m t\u00ean v\u00e0 lo\u1ea1i.<\/li>\n
        • H\u1ed9p C\u1ed5ng:<\/strong> M\u1ed9t h\u00ecnh ch\u1eef nh\u1eadt nh\u1ecf \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o bi\u00ean c\u1ee7a ph\u1ea7n. N\u00f3 \u0111\u01b0\u1ee3c \u0111\u00e1nh nh\u00e3n b\u1eb1ng t\u00ean giao di\u1ec7n.<\/li>\n
        • \u0110\u01b0\u1eddng K\u1ebft n\u1ed1i:<\/strong> M\u1ed9t \u0111\u01b0\u1eddng th\u1eb3ng n\u1ed1i hai c\u1ed5ng. N\u00f3 c\u00f3 th\u1ec3 c\u00f3 m\u0169i t\u00ean ch\u1ec9 h\u01b0\u1edbng trong m\u1ed9t s\u1ed1 k\u00fd hi\u1ec7u.<\/li>\n
        • T\u00ean vai tr\u00f2:<\/strong> C\u00e1c nh\u00e3n tr\u00ean b\u1ed9 n\u1ed1i ch\u1ec9 ra vai tr\u00f2 c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u1edf \u0111\u1ea7u k\u1ebft n\u1ed1i \u0111\u00f3.<\/li>\n<\/ul>\n

          Khi v\u1ebd c\u00e1c s\u01a1 \u0111\u1ed3 n\u00e0y, t\u00ednh nh\u1ea5t qu\u00e1n l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t. N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng m\u1ed9t bi\u1ec3u t\u01b0\u1ee3ng c\u1ee5 th\u1ec3 cho giao di\u1ec7n c\u1ea7n thi\u1ebft trong m\u1ed9t s\u01a1 \u0111\u1ed3, h\u00e3y d\u00f9ng n\u00f3 trong t\u1ea5t c\u1ea3 c\u00e1c s\u01a1 \u0111\u1ed3 li\u00ean quan. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m t\u1ea3i nh\u1eadn th\u1ee9c cho ng\u01b0\u1eddi \u0111\u1ecdc.<\/p>\n

          \ud83d\udd0d C\u00e1c t\u00ecnh hu\u1ed1ng \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf<\/h2>\n

          Hi\u1ec3u l\u00fd thuy\u1ebft l\u00e0 m\u1ed9t chuy\u1ec7n; \u00e1p d\u1ee5ng n\u00f3 l\u00e0 chuy\u1ec7n kh\u00e1c. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng t\u00ecnh hu\u1ed1ng ph\u1ed5 bi\u1ebfn m\u00e0 s\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac t\u1ed5ng h\u1ee3p mang l\u1ea1i gi\u00e1 tr\u1ecb.<\/p>\n

          1. Ki\u1ebfn tr\u00fac Microservices<\/h3>\n

          Trong c\u00e1c h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n, c\u00e1c d\u1ecbch v\u1ee5 ph\u1ea3i giao ti\u1ebfp th\u00f4ng qua c\u00e1c API \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh. M\u1ed9t s\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac t\u1ed5ng h\u1ee3p c\u00f3 th\u1ec3 m\u00f4 h\u00ecnh h\u00f3a m\u1ed9t d\u1ecbch v\u1ee5 duy nh\u1ea5t, hi\u1ec3n th\u1ecb logic n\u1ed9i b\u1ed9 c\u1ee7a n\u00f3 v\u00e0 c\u00e1ch n\u00f3 m\u1edf r\u1ed9ng c\u00e1c c\u1ed5ng cho c\u00e1c d\u1ecbch v\u1ee5 kh\u00e1c. \u0110i\u1ec1u n\u00e0y gi\u00fap x\u00e1c \u0111\u1ecbnh ranh gi\u1edbi h\u1ee3p \u0111\u1ed3ng tr\u01b0\u1edbc khi vi\u1ebft m\u00e3.<\/p>\n

          2. T\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng c\u0169<\/h3>\n

          Khi t\u00edch h\u1ee3p c\u00e1c h\u1ec7 th\u1ed1ng c\u0169 v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng m\u1edbi, th\u01b0\u1eddng c\u1ea7n \u0111\u1ebfn b\u1ed9 chuy\u1ec3n \u0111\u1ed5i. S\u01a1 \u0111\u1ed3 c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb m\u1ed9t th\u00e0nh ph\u1ea7n b\u1ed9 chuy\u1ec3n \u0111\u1ed5i v\u1edbi c\u00e1c c\u1ed5ng c\u1ea7n thi\u1ebft c\u1ee5 th\u1ec3 (cho h\u1ec7 th\u1ed1ng c\u0169) v\u00e0 c\u00e1c c\u1ed5ng cung c\u1ea5p (cho h\u1ec7 th\u1ed1ng m\u1edbi). \u0110i\u1ec1u n\u00e0y minh h\u1ecda l\u1edbp chuy\u1ec3n \u0111\u1ed5i.<\/p>\n

          3. Thi\u1ebft k\u1ebf \u0111\u1ed3ng th\u1eddi ph\u1ea7n c\u1ee9ng – ph\u1ea7n m\u1ec1m<\/h3>\n

          Trong c\u00e1c h\u1ec7 th\u1ed1ng nh\u00fang, ph\u1ea7n m\u1ec1m ch\u1ea1y tr\u00ean ph\u1ea7n c\u1ee9ng. M\u1ed9t s\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac t\u1ed5ng h\u1ee3p c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb b\u1ed9 vi x\u1eed l\u00fd nh\u01b0 m\u1ed9t ph\u1ea7n, v\u1edbi c\u00e1c c\u1ed5ng \u0111\u1ea1i di\u1ec7n cho c\u00e1c bus b\u1ed9 nh\u1edb ho\u1eb7c \u0111\u01b0\u1eddng d\u1eabn ng\u1eaft. \u0110i\u1ec1u n\u00e0y gi\u00fap l\u1ea5p \u0111\u1ea7y kho\u1ea3ng c\u00e1ch gi\u1eefa k\u1ef9 thu\u1eadt \u0111i\u1ec7n v\u00e0 k\u1ef9 thu\u1eadt ph\u1ea7n m\u1ec1m.<\/p>\n

          \ud83d\udcca So s\u00e1nh v\u1edbi c\u00e1c s\u01a1 \u0111\u1ed3 UML kh\u00e1c<\/h2>\n

          D\u1ec5 nh\u1ea7m l\u1eabn s\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac t\u1ed5ng h\u1ee3p v\u1edbi c\u00e1c s\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac kh\u00e1c. Bi\u1ebft khi n\u00e0o d\u00f9ng lo\u1ea1i n\u00e0o s\u1ebd ng\u0103n ng\u1eeba s\u1ef1 tr\u00f9ng l\u1eb7p v\u00e0 nh\u1ea7m l\u1eabn.<\/p>\n

            \n
          • S\u01a1 \u0111\u1ed3 l\u1edbp:<\/strong> T\u1eadp trung v\u00e0o thu\u1ed9c t\u00ednh v\u00e0 ph\u01b0\u01a1ng th\u1ee9c c\u1ee7a c\u00e1c l\u1edbp. N\u00f3 kh\u00f4ng hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng s\u1ef1 k\u1ebft h\u1ee3p n\u1ed9i b\u1ed9 c\u1ee7a m\u1ed9t l\u1edbp duy nh\u1ea5t nh\u01b0 s\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac t\u1ed5ng h\u1ee3p.<\/li>\n
          • S\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n:<\/strong> T\u1eadp trung v\u00e0o c\u00e1c \u0111\u01a1n v\u1ecb c\u00f3 th\u1ec3 tri\u1ec3n khai. N\u00f3 \u00edt chi ti\u1ebft h\u01a1n s\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac t\u1ed5ng h\u1ee3p, v\u1ed1n c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb logic n\u1ed9i b\u1ed9.<\/li>\n
          • S\u01a1 \u0111\u1ed3 tri\u1ec3n khai:<\/strong> T\u1eadp trung v\u00e0o c\u00e1c n\u00fat ph\u1ea7n c\u1ee9ng v\u1eadt l\u00fd. N\u00f3 kh\u00f4ng hi\u1ec3n th\u1ecb c\u1ea5u tr\u00fac n\u1ed9i b\u1ed9 logic.<\/li>\n<\/ul>\n\n\n\n\n\n\n\n\n
            Lo\u1ea1i s\u01a1 \u0111\u1ed3<\/th>\nTr\u1ecdng t\u00e2m ch\u00ednh<\/th>\nD\u00f9ng t\u1ed1t nh\u1ea5t \u0111\u1ec3<\/th>\n<\/tr>\n<\/thead>\n
            C\u1ea5u tr\u00fac t\u1ed5ng h\u1ee3p<\/td>\nC\u00e1c b\u1ed9 ph\u1eadn v\u00e0 c\u1ed5ng n\u1ed9i b\u1ed9<\/td>\nS\u1ef1 k\u1ebft h\u1ee3p l\u1edbp ph\u1ee9c t\u1ea1p<\/td>\n<\/tr>\n
            S\u01a1 \u0111\u1ed3 l\u1edbp<\/td>\nThu\u1ed9c t\u00ednh v\u00e0 ph\u01b0\u01a1ng th\u1ee9c<\/td>\nC\u1ea5u tr\u00fac m\u00e3 ngu\u1ed3n<\/td>\n<\/tr>\n
            S\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n<\/td>\n\u0110\u01a1n v\u1ecb tri\u1ec3n khai<\/td>\nM\u00f4-\u0111un h\u1ec7 th\u1ed1ng<\/td>\n<\/tr>\n
            S\u01a1 \u0111\u1ed3 th\u1ee9 t\u1ef1<\/td>\nLu\u1ed3ng tin nh\u1eafn<\/td>\nLogic h\u00e0nh vi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

            \ud83d\udee1\ufe0f C\u00e1c th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t trong m\u00f4 h\u00ecnh h\u00f3a<\/h2>\n

            \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c s\u01a1 \u0111\u1ed3 n\u00e0y v\u1eabn h\u1eefu \u00edch theo th\u1eddi gian, h\u00e3y tu\u00e2n theo c\u00e1c h\u01b0\u1edbng d\u1eabn sau.<\/p>\n

              \n
            • H\u1ea1n ch\u1ebf \u0111\u1ed9 s\u00e2u:<\/strong>Tr\u00e1nh l\u1ed3ng gh\u00e9p c\u00e1c c\u1ea5u tr\u00fac h\u1ee3p th\u00e0nh qu\u00e1 s\u00e2u. N\u1ebfu m\u1ed9t b\u1ed9 ph\u1eadn c\u00f3 c\u1ea5u tr\u00fac n\u1ed9i b\u1ed9 ph\u1ee9c t\u1ea1p, h\u00e3y c\u00e2n nh\u1eafc t\u1ea1o th\u00e0nh m\u1ed9t s\u01a1 \u0111\u1ed3 ri\u00eang bi\u1ec7t.<\/li>\n
            • T\u00ean r\u00f5 r\u00e0ng:<\/strong>S\u1eed d\u1ee5ng t\u00ean c\u00f3 \u00fd ngh\u0129a cho c\u00e1c c\u1ed5ng. \u201cInput\u201d l\u00e0 m\u01a1 h\u1ed3. \u201cC\u1ed5ng nh\u1eadp d\u1eef li\u1ec7u\u201d l\u00e0 r\u00f5 r\u00e0ng.<\/li>\n
            • T\u00e1ch bi\u1ec7t giao di\u1ec7n:<\/strong>Gi\u1eef giao di\u1ec7n \u1edf tr\u1ea1ng th\u00e1i tr\u1eebu t\u01b0\u1ee3ng. Kh\u00f4ng n\u1ed1i tr\u1ef1c ti\u1ebfp c\u1ed5ng v\u1edbi m\u1ed9t l\u1edbp c\u1ee5 th\u1ec3 tr\u1eeb khi c\u1ea7n thi\u1ebft. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p thay \u0111\u1ed5i tri\u1ec3n khai n\u1ed9i b\u1ed9 m\u00e0 kh\u00f4ng l\u00e0m h\u1ecfng h\u1ee3p \u0111\u1ed3ng.<\/li>\n
            • T\u00ednh nh\u1ea5t qu\u00e1n v\u1edbi s\u01a1 \u0111\u1ed3 th\u1ee9 t\u1ef1:<\/strong>\u0110\u1ea3m b\u1ea3o c\u00e1c c\u1ed5ng \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a \u1edf \u0111\u00e2y ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c t\u01b0\u01a1ng t\u00e1c \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb trong s\u01a1 \u0111\u1ed3 th\u1ee9 t\u1ef1. N\u1ebfu s\u01a1 \u0111\u1ed3 th\u1ee9 t\u1ef1 hi\u1ec3n th\u1ecb m\u1ed9t tin nh\u1eafn tr\u00ean m\u1ed9t c\u1ed5ng, c\u1ed5ng \u0111\u00f3 ph\u1ea3i t\u1ed3n t\u1ea1i trong c\u1ea5u tr\u00fac h\u1ee3p th\u00e0nh.<\/li>\n<\/ul>\n

              \ud83d\udeab Nh\u1eefng sai l\u1ea7m ph\u1ed5 bi\u1ebfn c\u1ea7n tr\u00e1nh<\/h2>\n

              Ngay c\u1ea3 nh\u1eefng ng\u01b0\u1eddi m\u00f4 h\u00ecnh h\u00f3a c\u00f3 kinh nghi\u1ec7m c\u0169ng m\u1eafc sai l\u1ea7m. Nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c nh\u1eefng l\u1ed7i ph\u1ed5 bi\u1ebfn s\u1ebd gi\u00fap duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a s\u01a1 \u0111\u1ed3.<\/p>\n

                \n
              • M\u00f4 h\u00ecnh h\u00f3a qu\u00e1 m\u1ee9c:<\/strong> C\u1ed1 g\u1eafng hi\u1ec3n th\u1ecb m\u1ecdi l\u1eddi g\u1ecdi ph\u01b0\u01a1ng th\u1ee9c trong s\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac h\u1ee3p th\u00e0nh. \u0110i\u1ec1u n\u00e0y l\u00e0m r\u1ed1i m\u1eaft. H\u00e3y t\u1eadp trung v\u00e0o c\u00e1c ranh gi\u1edbi c\u1ea5u tr\u00fac, ch\u1ee9 kh\u00f4ng ph\u1ea3i chi ti\u1ebft h\u00e0nh vi.<\/li>\n
              • Thi\u1ebfu \u1ee7y quy\u1ec1n:<\/strong> Qu\u00ean m\u1ea5t vi\u1ec7c hi\u1ec3n th\u1ecb c\u00e1ch c\u00e1c y\u00eau c\u1ea7u b\u00ean ngo\u00e0i \u0111\u1ebfn c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong. \u0110i\u1ec1u n\u00e0y khi\u1ebfn s\u01a1 \u0111\u1ed3 g\u00e2y hi\u1ec3u l\u1ea7m v\u1ec1 lu\u1ed3ng d\u1eef li\u1ec7u.<\/li>\n
              • \u0110a d\u1ea1ng sai:<\/strong> Kh\u00f4ng x\u00e1c \u0111\u1ecbnh s\u1ed1 l\u01b0\u1ee3ng b\u1ea3n th\u1ec3 c\u1ee7a m\u1ed9t b\u1ed9 ph\u1eadn t\u1ed3n t\u1ea1i. M\u1ed9t b\u1ed9 ph\u1eadn c\u00f3 th\u1ec3 b\u1eaft bu\u1ed9c (1), t\u00f9y ch\u1ecdn (0..1) ho\u1eb7c nhi\u1ec1u (0..*). \u0110i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn qu\u1ea3n l\u00fd b\u1ed9 nh\u1edb v\u00e0 v\u00f2ng \u0111\u1eddi.<\/li>\n
              • B\u1ecf qua giao di\u1ec7n:<\/strong> N\u1ed1i c\u00e1c c\u1ed5ng tr\u1ef1c ti\u1ebfp v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn m\u00e0 kh\u00f4ng x\u00e1c \u0111\u1ecbnh giao di\u1ec7n m\u00e0 ch\u00fang th\u1ef1c hi\u1ec7n. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn s\u1ef1 g\u1eafn k\u1ebft ch\u1eb7t ch\u1ebd trong thi\u1ebft k\u1ebf.<\/li>\n<\/ul>\n

                \ud83d\udd04 T\u00edch h\u1ee3p v\u1edbi s\u01a1 \u0111\u1ed3 h\u00e0nh vi<\/h2>\n

                C\u1ea5u tr\u00fac v\u00e0 h\u00e0nh vi l\u00e0 hai m\u1eb7t c\u1ee7a m\u1ed9t \u0111\u1ed3ng xu. S\u01a1 \u0111\u1ed3 c\u1ea5u tr\u00fac h\u1ee3p th\u00e0nh s\u1ebd c\u00f3 \u00fd ngh\u0129a h\u01a1n khi \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi c\u00e1c s\u01a1 \u0111\u1ed3 h\u00e0nh vi.<\/p>\n

                  \n
                • S\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i:<\/strong> C\u00e1c b\u1ed9 ph\u1eadn c\u00f3 th\u1ec3 c\u00f3 tr\u1ea1ng th\u00e1i n\u1ed9i b\u1ed9. C\u1ea5u tr\u00fac h\u1ee3p th\u00e0nh cho th\u1ea5y c\u00e1c tr\u1ea1ng th\u00e1i n\u00e0y n\u1eb1m \u1edf \u0111\u00e2u. M\u1ed9t thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i \u1edf m\u1ed9t b\u1ed9 ph\u1eadn c\u00f3 th\u1ec3 k\u00edch ho\u1ea1t t\u01b0\u01a1ng t\u00e1c c\u1ed5ng.<\/li>\n
                • S\u01a1 \u0111\u1ed3 ho\u1ea1t \u0111\u1ed9ng<\/strong> Nh\u1eefng \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb lu\u1ed3ng c\u00f4ng vi\u1ec7c gi\u1eefa c\u00e1c b\u1ed9 ph\u1eadn. C\u1ea5u tr\u00fac t\u1ed5ng h\u1ee3p x\u00e1c \u0111\u1ecbnh ‘ai’ (c\u00e1c b\u1ed9 ph\u1eadn), trong khi s\u01a1 \u0111\u1ed3 ho\u1ea1t \u0111\u1ed9ng x\u00e1c \u0111\u1ecbnh ‘l\u00e0m th\u1ebf n\u00e0o’ (quy tr\u00ecnh).<\/li>\n
                • S\u01a1 \u0111\u1ed3 t\u01b0\u01a1ng t\u00e1c:<\/strong> Nh\u1eefng \u0111i\u1ec1u n\u00e0y x\u00e1c minh c\u00e1c k\u1ebft n\u1ed1i. N\u1ebfu m\u1ed9t k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c v\u1ebd, th\u00ec ph\u1ea3i c\u00f3 m\u1ed9t chu\u1ed7i tin nh\u1eafn s\u1eed d\u1ee5ng n\u00f3.<\/li>\n<\/ul>\n

                  \ud83c\udf93 K\u1ebft lu\u1eadn v\u1ec1 m\u00f4 h\u00ecnh h\u00f3a c\u1ea5u tr\u00fac<\/h2>\n

                  Thi\u1ebft k\u1ebf c\u00e1c h\u1ec7 th\u1ed1ng m\u1ea1nh m\u1ebd \u0111\u00f2i h\u1ecfi h\u01a1n c\u1ea3 vi\u1ec7c vi\u1ebft m\u00e3. N\u00f3 \u0111\u00f2i h\u1ecfi m\u1ed9t m\u00f4 h\u00ecnh tinh th\u1ea7n r\u00f5 r\u00e0ng v\u1ec1 c\u00e1ch c\u00e1c th\u00e0nh ph\u1ea7n k\u1ebft h\u1ee3p v\u1edbi nhau. S\u01a1 \u0111\u1ed3 C\u1ea5u tr\u00fac T\u1ed5ng h\u1ee3p UML cung c\u1ea5p m\u00f4 h\u00ecnh \u0111\u00f3 th\u00f4ng qua c\u00e1c c\u1ed5ng v\u00e0 k\u1ebft n\u1ed1i. N\u00f3 cho ph\u00e9p c\u00e1c ki\u1ebfn tr\u00fac s\u01b0 x\u00e1c \u0111\u1ecbnh ranh gi\u1edbi, qu\u1ea3n l\u00fd c\u00e1c ph\u1ee5 thu\u1ed9c v\u00e0 tr\u1ef1c quan h\u00f3a \u0111\u1ed9 ph\u1ee9c t\u1ea1p b\u00ean trong.<\/p>\n

                  B\u1eb1ng c\u00e1ch tu\u00e2n th\u1ee7 c\u00e1c nguy\u00ean t\u1eafc k\u00fd hi\u1ec7u r\u00f5 r\u00e0ng v\u00e0 t\u00e1ch bi\u1ec7t giao di\u1ec7n ph\u00f9 h\u1ee3p, c\u00e1c \u0111\u1ed9i nh\u00f3m c\u00f3 th\u1ec3 gi\u1ea3m l\u1ed7i v\u00e0 c\u1ea3i thi\u1ec7n s\u1ef1 h\u1ee3p t\u00e1c. Nh\u1eefng s\u01a1 \u0111\u1ed3 n\u00e0y \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t h\u1ee3p \u0111\u1ed3ng gi\u1eefa thi\u1ebft k\u1ebf v\u00e0 tri\u1ec3n khai. Ch\u00fang \u0111\u1ea3m b\u1ea3o r\u1eb1ng khi m\u00e3 \u0111\u01b0\u1ee3c vi\u1ebft, c\u1ea5u tr\u00fac b\u00ean trong s\u1ebd ph\u00f9 h\u1ee3p v\u1edbi m\u1ee5c \u0111\u00edch ki\u1ebfn tr\u00fac. S\u1ef1 \u0111\u1ed3ng b\u1ed9 n\u00e0y l\u00e0 n\u1ec1n t\u1ea3ng cho ph\u1ea7n m\u1ec1m c\u00f3 th\u1ec3 b\u1ea3o tr\u00ec v\u00e0 m\u1edf r\u1ed9ng.<\/p>\n

                  Khi b\u1ea1n ti\u1ebfp t\u1ee5c m\u00f4 h\u00ecnh h\u00f3a c\u00e1c h\u1ec7 th\u1ed1ng, h\u00e3y c\u00e2n nh\u1eafc s\u1eed d\u1ee5ng nh\u1eefng s\u01a1 \u0111\u1ed3 n\u00e0y \u0111\u1ec3 t\u00e0i li\u1ec7u h\u00f3a c\u00e1c l\u1edbp ph\u1ee9c t\u1ea1p. Ch\u00fang cung c\u1ea5p m\u1ee9c \u0111\u1ed9 chi ti\u1ebft m\u00e0 s\u01a1 \u0111\u1ed3 l\u1edbp kh\u00f4ng th\u1ec3 s\u00e1nh k\u1ecbp. V\u1edbi th\u1ef1c h\u00e0nh, k\u00fd hi\u1ec7u tr\u1edf n\u00ean t\u1ef1 nhi\u00ean, gi\u00fap b\u1ea1n t\u1eadp trung v\u00e0o logic c\u1ee7a h\u1ec7 th\u1ed1ng thay v\u00ec c\u00fa ph\u00e1p c\u1ee7a s\u01a1 \u0111\u1ed3.<\/p>\n","protected":false},"excerpt":{"rendered":"

                  Trong b\u1ed1i c\u1ea3nh ph\u1ee9c t\u1ea1p c\u1ee7a ki\u1ebfn tr\u00fac ph\u1ea7n m\u1ec1m, vi\u1ec7c tr\u1ef1c quan h\u00f3a c\u00e1c ho\u1ea1t \u0111\u1ed9ng b\u00ean trong c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng l\u00e0 quan tr\u1ecdng kh\u00f4ng k\u00e9m g\u00ec vi\u1ec7c…<\/p>\n","protected":false},"author":1,"featured_media":96,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"H\u01b0\u1edbng d\u1eabn UML C\u1ed5ng & K\u1ebft n\u1ed1i \ud83d\udee0\ufe0f S\u01a1 \u0111\u1ed3 C\u1ea5u tr\u00fac T\u1ed5ng h\u1ee3p","_yoast_wpseo_metadesc":"H\u01b0\u1edbng d\u1eabn chi ti\u1ebft v\u1ec1 s\u01a1 \u0111\u1ed3 C\u1ea5u tr\u00fac T\u1ed5ng h\u1ee3p UML. H\u1ecdc v\u1ec1 c\u1ed5ng, k\u1ebft n\u1ed1i v\u00e0 giao di\u1ec7n \u0111\u1ec3 m\u00f4 h\u00ecnh h\u00f3a ki\u1ebfn tr\u00fac h\u1ec7 th\u1ed1ng. N\u00e2ng cao k\u1ef9 n\u0103ng thi\u1ebft k\u1ebf c\u1ee7a b\u1ea1n.","inline_featured_image":false,"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[7],"tags":[9,15],"class_list":["post-95","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uml","tag-academic","tag-composite-structure-diagram"],"yoast_head":"\nH\u01b0\u1edbng d\u1eabn UML C\u1ed5ng & K\u1ebft n\u1ed1i \ud83d\udee0\ufe0f S\u01a1 \u0111\u1ed3 C\u1ea5u tr\u00fac T\u1ed5ng h\u1ee3p<\/title>\n<meta name=\"description\" content=\"H\u01b0\u1edbng d\u1eabn chi ti\u1ebft v\u1ec1 s\u01a1 \u0111\u1ed3 C\u1ea5u tr\u00fac T\u1ed5ng h\u1ee3p UML. H\u1ecdc v\u1ec1 c\u1ed5ng, k\u1ebft n\u1ed1i v\u00e0 giao di\u1ec7n \u0111\u1ec3 m\u00f4 h\u00ecnh h\u00f3a ki\u1ebfn tr\u00fac h\u1ec7 th\u1ed1ng. 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