{"id":579753,"date":"2023-12-28T03:11:19","date_gmt":"2023-12-28T03:11:19","guid":{"rendered":"https:\/\/proxyelite.info\/glossary\/iaas-infrastructure-as-a-service\/"},"modified":"2023-12-28T03:11:19","modified_gmt":"2023-12-28T03:11:19","slug":"iaas-infrastructure-as-a-service","status":"publish","type":"glossary","link":"https:\/\/proxyelite.info\/vi\/glossary\/iaas-infrastructure-as-a-service\/","title":{"rendered":"IaaS (C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng nh\u01b0 m\u1ed9t d\u1ecbch v\u1ee5)"},"content":{"rendered":"

Th\u00f4ng tin t\u00f3m t\u1eaft v\u1ec1 IaaS (C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng nh\u01b0 m\u1ed9t d\u1ecbch v\u1ee5)<\/h2>\n

C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng d\u01b0\u1edbi d\u1ea1ng D\u1ecbch v\u1ee5, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 IaaS, l\u00e0 tr\u1ee5 c\u1ed9t c\u01a1 b\u1ea3n c\u1ee7a \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y, thay \u0111\u1ed5i c\u00e1ch c\u00e1c doanh nghi\u1ec7p qu\u1ea3n l\u00fd c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng CNTT c\u1ee7a h\u1ecd. N\u00f3 cung c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng c\u00e1c t\u00e0i nguy\u00ean \u0111i\u1ec7n to\u00e1n \u1ea3o h\u00f3a qua internet, cung c\u1ea5p c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng linh ho\u1ea1t v\u00e0 c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng theo y\u00eau c\u1ea7u. Trong b\u00e0i vi\u1ebft to\u00e0n di\u1ec7n n\u00e0y, ch\u00fang t\u00f4i \u0111i s\u00e2u v\u00e0o th\u1ebf gi\u1edbi IaaS, kh\u00e1m ph\u00e1 c\u00e1c t\u00ednh n\u0103ng ch\u00ednh, lo\u1ea1i, tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng, th\u00e1ch th\u1ee9c v\u00e0 tri\u1ec3n v\u1ecdng trong t\u01b0\u01a1ng lai, \u0111\u1ed3ng th\u1eddi n\u00eau b\u1eadt s\u1ee9c m\u1ea1nh t\u1ed5ng h\u1ee3p c\u1ee7a n\u00f3 v\u1edbi c\u00e1c m\u00e1y ch\u1ee7 proxy.<\/p>\n

Th\u00f4ng tin chi ti\u1ebft v\u1ec1 IaaS (C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng nh\u01b0 m\u1ed9t d\u1ecbch v\u1ee5)<\/h2>\n

IaaS l\u00e0 m\u1ed9t m\u00f4 h\u00ecnh \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y gi\u00fap tr\u1eebu t\u01b0\u1ee3ng h\u00f3a s\u1ef1 ph\u1ee9c t\u1ea1p c\u1ee7a vi\u1ec7c qu\u1ea3n l\u00fd c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng t\u1ea1i ch\u1ed7 truy\u1ec1n th\u1ed1ng. N\u00f3 cung c\u1ea5p m\u1ed9t lo\u1ea1t l\u1ee3i \u00edch, bao g\u1ed3m hi\u1ec7u qu\u1ea3 chi ph\u00ed, kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00e0 t\u00ednh linh ho\u1ea1t. Thay v\u00ec \u0111\u1ea7u t\u01b0 v\u00e0o m\u00e1y ch\u1ee7 v\u1eadt l\u00fd v\u00e0 trung t\u00e2m d\u1eef li\u1ec7u, doanh nghi\u1ec7p c\u00f3 th\u1ec3 truy c\u1eadp c\u00e1c t\u00e0i nguy\u00ean \u1ea3o h\u00f3a nh\u01b0 m\u00e1y \u1ea3o, b\u1ed9 l\u01b0u tr\u1eef v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n m\u1ea1ng th\u00f4ng qua nh\u00e0 cung c\u1ea5p IaaS.<\/p>\n

Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a IaaS (C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng nh\u01b0 m\u1ed9t d\u1ecbch v\u1ee5)<\/h2>\n

\u0110\u1ec3 hi\u1ec3u IaaS m\u1ed9t c\u00e1ch to\u00e0n di\u1ec7n, \u0111i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a n\u00f3:<\/p>\n

    \n
  1. \n

    Ngu\u1ed3n t\u1ed5ng h\u1ee3p:<\/strong> C\u00e1c nh\u00e0 cung c\u1ea5p IaaS duy tr\u00ec m\u1ed9t l\u01b0\u1ee3ng l\u1edbn t\u00e0i nguy\u00ean m\u00e1y t\u00ednh m\u00e0 ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 ph\u00e2n b\u1ed5 v\u00e0 m\u1edf r\u1ed9ng quy m\u00f4 d\u1ef1a tr\u00ean y\u00eau c\u1ea7u c\u1ee7a h\u1ecd. Nh\u00f3m t\u00e0i nguy\u00ean \u0111\u01b0\u1ee3c chia s\u1ebb n\u00e0y gi\u00fap t\u0103ng c\u01b0\u1eddng vi\u1ec7c s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean v\u00e0 hi\u1ec7u qu\u1ea3 chi ph\u00ed.<\/p>\n<\/li>\n

  2. \n

    T\u1ef1 ph\u1ee5c v\u1ee5:<\/strong> Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 cung c\u1ea5p v\u00e0 qu\u1ea3n l\u00fd t\u00e0i nguy\u00ean c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ed9t c\u00e1ch \u0111\u1ed9c l\u1eadp th\u00f4ng qua giao di\u1ec7n ho\u1eb7c API d\u1ef1a tr\u00ean web, gi\u1ea3m nhu c\u1ea7u tham gia c\u1ee7a nh\u00e2n vi\u00ean CNTT.<\/p>\n<\/li>\n

  3. \n

    Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng:<\/strong> IaaS cho ph\u00e9p t\u0103ng ho\u1eb7c gi\u1ea3m quy m\u00f4 t\u00e0i nguy\u00ean m\u1ed9t c\u00e1ch li\u1ec1n m\u1ea1ch \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c bi\u1ebfn \u0111\u1ed9ng, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u v\u00e0 ki\u1ec3m so\u00e1t chi ph\u00ed.<\/p>\n<\/li>\n

  4. \n

    L\u00e0m bao nhi\u00eau tr\u1ea3 b\u1ea5y nhi\u00eau:<\/strong> V\u1edbi m\u00f4 h\u00ecnh \u0111\u1ecbnh gi\u00e1 theo m\u1ee9c s\u1eed d\u1ee5ng, ng\u01b0\u1eddi d\u00f9ng ch\u1ec9 tr\u1ea3 ti\u1ec1n cho nh\u1eefng t\u00e0i nguy\u00ean h\u1ecd s\u1eed d\u1ee5ng, lo\u1ea1i b\u1ecf nhu c\u1ea7u chi v\u1ed1n ban \u0111\u1ea7u.<\/p>\n<\/li>\n

  5. \n

    \u1ea2o h\u00f3a:<\/strong> IaaS ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o c\u00e1c c\u00f4ng ngh\u1ec7 \u1ea3o h\u00f3a, cho ph\u00e9p t\u1ea1o ra c\u00e1c phi\u00ean b\u1ea3n \u1ea3o c\u1ee7a t\u00e0i nguy\u00ean ph\u1ea7n c\u1ee9ng v\u1eadt l\u00fd.<\/p>\n<\/li>\n<\/ol>\n

    C\u00e1c lo\u1ea1i IaaS (C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng nh\u01b0 m\u1ed9t d\u1ecbch v\u1ee5)<\/h2>\n

    C\u00e1c nh\u00e0 cung c\u1ea5p IaaS cung c\u1ea5p nhi\u1ec1u d\u1ecbch v\u1ee5 v\u00e0 m\u00f4 h\u00ecnh tri\u1ec3n khai kh\u00e1c nhau, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u \u0111a d\u1ea1ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c lo\u1ea1i IaaS ch\u00ednh:<\/p>\n

    IaaS c\u00f4ng khai<\/h3>\n

    C\u00e1c nh\u00e0 cung c\u1ea5p IaaS c\u00f4ng c\u1ed9ng cung c\u1ea5p d\u1ecbch v\u1ee5 qua internet c\u00f4ng c\u1ed9ng v\u00e0 ph\u1ee5c v\u1ee5 nhi\u1ec1u kh\u00e1ch h\u00e0ng c\u00f9ng m\u1ed9t l\u00fac. C\u00e1c v\u00ed d\u1ee5 n\u1ed5i b\u1eadt bao g\u1ed3m Amazon Web Services (AWS), Microsoft Azure v\u00e0 Google Cloud Platform (GCP).<\/p>\n

    IaaS ri\u00eang t\u01b0<\/h3>\n

    IaaS ri\u00eang t\u01b0 ho\u1ea1t \u0111\u1ed9ng trong c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c ho\u1eb7c m\u1ed9t trung t\u00e2m d\u1eef li\u1ec7u chuy\u00ean d\u1ee5ng. N\u00f3 cung c\u1ea5p kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t v\u00e0 b\u1ea3o m\u1eadt n\u00e2ng cao nh\u01b0ng \u0111\u00f2i h\u1ecfi ph\u1ea3i \u0111\u1ea7u t\u01b0 \u0111\u00e1ng k\u1ec3 v\u00e0o ph\u1ea7n c\u1ee9ng. OpenStack v\u00e0 VMware vCloud l\u00e0 nh\u1eefng gi\u1ea3i ph\u00e1p IaaS ri\u00eang t\u01b0 \u0111\u00e1ng ch\u00fa \u00fd.<\/p>\n

    IaaS lai<\/h3>\n

    IaaS lai k\u1ebft h\u1ee3p c\u00e1c y\u1ebfu t\u1ed1 c\u1ee7a c\u1ea3 IaaS c\u00f4ng c\u1ed9ng v\u00e0 ri\u00eang t\u01b0, cho ph\u00e9p d\u1eef li\u1ec7u li\u1ec1n m\u1ea1ch v\u00e0 kh\u1ea3 n\u0103ng di chuy\u1ec3n \u1ee9ng d\u1ee5ng gi\u1eefa c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng t\u1ea1i ch\u1ed7 v\u00e0 c\u00e1c d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y c\u00f4ng c\u1ed9ng. N\u00f3 mang l\u1ea1i s\u1ef1 linh ho\u1ea1t v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng trong khi v\u1eabn duy tr\u00ec quy\u1ec1n ki\u1ec3m so\u00e1t d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m.<\/p>\n

    IaaS nhi\u1ec1u \u0111\u00e1m m\u00e2y<\/h3>\n

    IaaS \u0111a \u0111\u00e1m m\u00e2y t\u1eadn d\u1ee5ng c\u00e1c d\u1ecbch v\u1ee5 t\u1eeb nhi\u1ec1u nh\u00e0 cung c\u1ea5p \u0111\u00e1m m\u00e2y, t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t, d\u1ef1 ph\u00f2ng v\u00e0 chi ph\u00ed. C\u00e1c t\u1ed5 ch\u1ee9c th\u01b0\u1eddng ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1ec3 tr\u00e1nh s\u1ef1 r\u00e0ng bu\u1ed9c c\u1ee7a nh\u00e0 cung c\u1ea5p v\u00e0 t\u1ed1i \u0111a h\u00f3a kho\u1ea3n \u0111\u1ea7u t\u01b0 v\u00e0o \u0111\u00e1m m\u00e2y c\u1ee7a h\u1ecd.<\/p>\n

    B\u1ea3ng 1: C\u00e1c lo\u1ea1i IaaS<\/strong><\/p>\n\n\n\n\n\n\n\n\n
    Ki\u1ec3u<\/th>\nS\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n
    IaaS c\u00f4ng khai<\/td>\nD\u1ecbch v\u1ee5 \u0111\u01b0\u1ee3c cung c\u1ea5p qua internet c\u00f4ng c\u1ed9ng cho nhi\u1ec1u kh\u00e1ch h\u00e0ng.<\/td>\n<\/tr>\n
    IaaS ri\u00eang t\u01b0<\/td>\nHo\u1ea1t \u0111\u1ed9ng trong c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c ho\u1eb7c trung t\u00e2m d\u1eef li\u1ec7u chuy\u00ean d\u1ee5ng.<\/td>\n<\/tr>\n
    IaaS lai<\/td>\nK\u1ebft h\u1ee3p c\u00e1c y\u1ebfu t\u1ed1 c\u1ee7a c\u1ea3 IaaS c\u00f4ng khai v\u00e0 ri\u00eang t\u01b0 \u0111\u1ec3 mang l\u1ea1i s\u1ef1 linh ho\u1ea1t v\u00e0 ki\u1ec3m so\u00e1t.<\/td>\n<\/tr>\n
    IaaS nhi\u1ec1u \u0111\u00e1m m\u00e2y<\/td>\nT\u1eadn d\u1ee5ng c\u00e1c d\u1ecbch v\u1ee5 t\u1eeb nhi\u1ec1u nh\u00e0 cung c\u1ea5p \u0111\u00e1m m\u00e2y \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t v\u00e0 d\u1ef1 ph\u00f2ng.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    C\u00e1c c\u00e1ch s\u1eed d\u1ee5ng IaaS (C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng d\u01b0\u1edbi d\u1ea1ng d\u1ecbch v\u1ee5), c\u00e1c v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p<\/h2>\n

    S\u1eed d\u1ee5ng IaaS mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch nh\u01b0ng c\u0169ng \u0111\u1eb7t ra nhi\u1ec1u th\u00e1ch th\u1ee9c. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn gi\u1ea3i ph\u00e1p c\u1ee7a h\u1ecd:<\/p>\n

    Ca s\u1eed d\u1ee5ng: L\u01b0u tr\u1eef \u1ee9ng d\u1ee5ng<\/h3>\n

    V\u1ea5n \u0111\u1ec1:<\/strong> \u0110\u1ea3m b\u1ea3o t\u00ednh s\u1eb5n s\u00e0ng cao v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng cho c\u00e1c \u1ee9ng d\u1ee5ng.<\/p>\n

    Gi\u1ea3i ph\u00e1p:<\/strong> Tri\u1ec3n khai c\u00e1c \u1ee9ng d\u1ee5ng tr\u00ean nhi\u1ec1u v\u00f9ng kh\u1ea3 d\u1ee5ng v\u00e0 s\u1eed d\u1ee5ng c\u00e1c t\u00ednh n\u0103ng t\u1ef1 \u0111\u1ed9ng m\u1edf r\u1ed9ng quy m\u00f4 \u0111\u1ec3 x\u1eed l\u00fd l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp t\u0103ng \u0111\u1ed9t bi\u1ebfn.<\/p>\n

    Ca s\u1eed d\u1ee5ng: L\u01b0u tr\u1eef d\u1eef li\u1ec7u<\/h3>\n

    V\u1ea5n \u0111\u1ec1:<\/strong> Qu\u1ea3n l\u00fd kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u m\u1ed9t c\u00e1ch an to\u00e0n.<\/p>\n

    Gi\u1ea3i ph\u00e1p:<\/strong> Tri\u1ec3n khai m\u00e3 h\u00f3a, d\u1ef1 ph\u00f2ng d\u1eef li\u1ec7u v\u00e0 ki\u1ec3m so\u00e1t quy\u1ec1n truy c\u1eadp \u0111\u1ec3 b\u1ea3o v\u1ec7 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a d\u1eef li\u1ec7u.<\/p>\n

    Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng: Ph\u1ee5c h\u1ed3i sau th\u1ea3m h\u1ecda<\/h3>\n

    V\u1ea5n \u0111\u1ec1:<\/strong> L\u1eadp k\u1ebf ho\u1ea1ch cho c\u00e1c k\u1ecbch b\u1ea3n kh\u1eafc ph\u1ee5c th\u1ea3m h\u1ecda.<\/p>\n

    Gi\u1ea3i ph\u00e1p:<\/strong> T\u1ea1o c\u00e1c chi\u1ebfn l\u01b0\u1ee3c sao l\u01b0u v\u00e0 kh\u1eafc ph\u1ee5c th\u1ea3m h\u1ecda, bao g\u1ed3m sao l\u01b0u d\u1eef li\u1ec7u \u0111\u1ebfn c\u00e1c v\u00f9ng xa.<\/p>\n

    Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng: DevOps v\u00e0 th\u1eed nghi\u1ec7m<\/h3>\n

    V\u1ea5n \u0111\u1ec1:<\/strong> \u0110\u1ea9y nhanh chu k\u1ef3 ph\u00e1t tri\u1ec3n v\u00e0 th\u1eed nghi\u1ec7m ph\u1ea7n m\u1ec1m.<\/p>\n

    Gi\u1ea3i ph\u00e1p:<\/strong> S\u1eed d\u1ee5ng IaaS \u0111\u1ec3 cung c\u1ea5p m\u00f4i tr\u01b0\u1eddng ph\u00e1t tri\u1ec3n v\u00e0 th\u1eed nghi\u1ec7m theo y\u00eau c\u1ea7u, c\u1ea3i thi\u1ec7n t\u00ednh linh ho\u1ea1t.<\/p>\n

    C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh v\u00e0 so s\u00e1nh kh\u00e1c v\u1edbi c\u00e1c thu\u1eadt ng\u1eef t\u01b0\u01a1ng t\u1ef1<\/h2>\n

    IaaS c\u00f3 nh\u1eefng \u0111i\u1ec3m t\u01b0\u01a1ng \u0111\u1ed3ng v\u1edbi c\u00e1c m\u00f4 h\u00ecnh d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y kh\u00e1c, bao g\u1ed3m N\u1ec1n t\u1ea3ng l\u00e0 d\u1ecbch v\u1ee5 (PaaS) v\u00e0 Ph\u1ea7n m\u1ec1m l\u00e0 d\u1ecbch v\u1ee5 (SaaS). H\u00e3y ph\u00e2n bi\u1ec7t ch\u00fang:<\/p>\n

    B\u1ea3ng 2: So s\u00e1nh c\u00e1c m\u00f4 h\u00ecnh d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y<\/strong><\/p>\n\n\n\n\n\n\n\n
    M\u00f4 h\u00ecnh d\u1ecbch v\u1ee5<\/th>\nS\u1ef1 mi\u00eau t\u1ea3<\/th>\nV\u00ed d\u1ee5<\/th>\n<\/tr>\n<\/thead>\n
    IaaS<\/td>\nCung c\u1ea5p t\u00e0i nguy\u00ean c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u1ea3o h\u00f3a \u0111\u1ec3 ng\u01b0\u1eddi d\u00f9ng qu\u1ea3n l\u00fd.<\/td>\nAWS, Azure, Google Cloud<\/td>\n<\/tr>\n
    PaaS<\/td>\nCung c\u1ea5p n\u1ec1n t\u1ea3ng v\u1edbi c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 d\u1ecbch v\u1ee5 \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng.<\/td>\nHeroku, M\u00e1y \u1ee9ng d\u1ee5ng c\u1ee7a Google<\/td>\n<\/tr>\n
    SaaS<\/td>\nCung c\u1ea5p c\u00e1c \u1ee9ng d\u1ee5ng ph\u1ea7n m\u1ec1m \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd ho\u00e0n to\u00e0n qua internet.<\/td>\nL\u1ef1c l\u01b0\u1ee3ng b\u00e1n h\u00e0ng, Microsoft 365<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    C\u00e1c quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 c\u1ee7a t\u01b0\u01a1ng lai li\u00ean quan \u0111\u1ebfn IaaS (C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng nh\u01b0 m\u1ed9t d\u1ecbch v\u1ee5)<\/h2>\n

    T\u01b0\u01a1ng lai c\u1ee7a IaaS h\u1ee9a h\u1eb9n s\u1ebd ti\u1ebfp t\u1ee5c t\u0103ng tr\u01b0\u1edfng v\u00e0 \u0111\u1ed5i m\u1edbi. C\u00e1c c\u00f4ng ngh\u1ec7 m\u1edbi n\u1ed5i nh\u01b0 \u0111i\u1ec7n to\u00e1n kh\u00f4ng c\u00f3 m\u00e1y ch\u1ee7, \u0111i\u1ec7n to\u00e1n bi\u00ean v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a ti\u00ean ti\u1ebfn s\u1ebd \u0111\u1ecbnh h\u00ecnh l\u1ea1i b\u1ed1i c\u1ea3nh IaaS. V\u00ed d\u1ee5: \u0111i\u1ec7n to\u00e1n kh\u00f4ng c\u00f3 m\u00e1y ch\u1ee7 cho ph\u00e9p c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n ch\u1ec9 t\u1eadp trung v\u00e0o m\u00e3, trong khi c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd b\u1edfi nh\u00e0 cung c\u1ea5p \u0111\u00e1m m\u00e2y. \u0110i\u1ec7n to\u00e1n ranh gi\u1edbi \u0111\u01b0a qu\u00e1 tr\u00ecnh x\u1eed l\u00fd \u0111\u1ebfn g\u1ea7n h\u01a1n v\u1edbi ngu\u1ed3n d\u1eef li\u1ec7u, gi\u1ea3m \u0111\u1ed9 tr\u1ec5 v\u00e0 c\u1ea3i thi\u1ec7n c\u00e1c \u1ee9ng d\u1ee5ng th\u1eddi gian th\u1ef1c.<\/p>\n

    C\u00e1ch s\u1eed d\u1ee5ng ho\u1eb7c li\u00ean k\u1ebft m\u00e1y ch\u1ee7 proxy v\u1edbi IaaS (C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng d\u01b0\u1edbi d\u1ea1ng d\u1ecbch v\u1ee5)<\/h2>\n

    M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 b\u1ed5 sung cho IaaS theo nhi\u1ec1u c\u00e1ch:<\/p>\n

      \n
    1. \n

      B\u1ea3o m\u1eadt n\u00e2ng cao:<\/strong> M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 \u0111\u00f3ng vai tr\u00f2 trung gian gi\u1eefa ng\u01b0\u1eddi d\u00f9ng v\u00e0 t\u00e0i nguy\u00ean d\u1ef1a tr\u00ean \u0111\u00e1m m\u00e2y, b\u1ed5 sung th\u00eam m\u1ed9t l\u1edbp b\u1ea3o m\u1eadt b\u1eb1ng c\u00e1ch l\u1ecdc l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp v\u00e0 ng\u0103n ch\u1eb7n truy c\u1eadp tr\u1ef1c ti\u1ebfp.<\/p>\n<\/li>\n

    2. \n

      C\u00e2n b\u1eb1ng t\u1ea3i:<\/strong> Proxy c\u00f3 th\u1ec3 ph\u00e2n ph\u1ed1i l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp \u0111\u1ebfn tr\u00ean nhi\u1ec1u phi\u00ean b\u1ea3n IaaS, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t v\u00e0 s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean t\u1ed1i \u01b0u.<\/p>\n<\/li>\n

    3. \n

      \u1ea8n danh v\u00e0 quy\u1ec1n ri\u00eang t\u01b0:<\/strong> Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 \u0111\u1ecbnh tuy\u1ebfn l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp c\u1ee7a m\u00ecnh th\u00f4ng qua c\u00e1c m\u00e1y ch\u1ee7 proxy \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean n\u1ec1n t\u1ea3ng IaaS \u0111\u1ec3 duy tr\u00ec t\u00ednh \u1ea9n danh v\u00e0 b\u1ea3o v\u1ec7 quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a h\u1ecd.<\/p>\n<\/li>\n

    4. \n

      D\u01b0 th\u1eeba \u0111\u1ecba l\u00fd:<\/strong> Proxy \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean IaaS c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1eb7t m\u1ed9t c\u00e1ch chi\u1ebfn l\u01b0\u1ee3c \u1edf c\u00e1c khu v\u1ef1c \u0111\u1ecba l\u00fd kh\u00e1c nhau \u0111\u1ec3 cung c\u1ea5p kh\u1ea3 n\u0103ng d\u1ef1 ph\u00f2ng v\u00e0 gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<\/li>\n<\/ol>\n

      Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n

      \u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin chuy\u00ean s\u00e2u v\u1ec1 C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng d\u01b0\u1edbi d\u1ea1ng d\u1ecbch v\u1ee5 (IaaS), h\u00e3y xem x\u00e9t kh\u00e1m ph\u00e1 c\u00e1c t\u00e0i nguy\u00ean sau:<\/p>\n

        \n
      1. D\u1ecbch v\u1ee5 web c\u1ee7a Amazon (AWS) \u2013 T\u1ed5ng quan v\u1ec1 IaaS<\/a><\/li>\n
      2. Microsoft Azure \u2013 C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng nh\u01b0 m\u1ed9t d\u1ecbch v\u1ee5<\/a><\/li>\n
      3. N\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y c\u1ee7a Google \u2013 Gi\u1ea3i ph\u00e1p IaaS<\/a><\/li>\n<\/ol>\n

        T\u00f3m l\u1ea1i, C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng d\u01b0\u1edbi d\u1ea1ng d\u1ecbch v\u1ee5 (IaaS) th\u1ec3 hi\u1ec7n m\u1ed9t ti\u1ebfn b\u1ed9 then ch\u1ed1t trong qu\u1ea3n l\u00fd c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng CNTT, mang \u0111\u1ebfn cho c\u00e1c t\u1ed5 ch\u1ee9c s\u1ef1 linh ho\u1ea1t, kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00e0 hi\u1ec7u qu\u1ea3 chi ph\u00ed c\u1ea7n thi\u1ebft \u0111\u1ec3 ph\u00e1t tri\u1ec3n trong th\u1eddi \u0111\u1ea1i k\u1ef9 thu\u1eadt s\u1ed1. M\u1ed1i quan h\u1ec7 hi\u1ec7p l\u1ef1c c\u1ee7a n\u00f3 v\u1edbi c\u00e1c m\u00e1y ch\u1ee7 proxy gi\u00fap t\u0103ng c\u01b0\u1eddng t\u00ednh b\u1ea3o m\u1eadt, hi\u1ec7u su\u1ea5t v\u00e0 quy\u1ec1n ri\u00eang t\u01b0, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu c\u1ee7a c\u00e1c gi\u1ea3i ph\u00e1p \u0111i\u1ec7n to\u00e1n hi\u1ec7n \u0111\u1ea1i.<\/p>","protected":false},"featured_media":579754,"menu_order":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-579753","glossary","type-glossary","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/glossary\/579753","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":0,"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/glossary\/579753\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/media\/579754"}],"wp:attachment":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/media?parent=579753"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}