{"id":67020,"date":"2026-07-17T09:15:24","date_gmt":"2026-07-17T02:15:24","guid":{"rendered":"https:\/\/aws.cmctelecom.vn\/2026\/07\/17\/aws-ra-mat-bedrock-managed-knowledge-base-don-gian-hoa-rag-cho-doanh-nghiep\/"},"modified":"2026-07-22T08:31:20","modified_gmt":"2026-07-22T01:31:20","slug":"aws-ra-mat-bedrock-managed-knowledge-base-don-gian-hoa-rag-cho-doanh-nghiep","status":"publish","type":"post","link":"https:\/\/aws.cmctelecom.vn\/en\/2026\/07\/17\/aws-ra-mat-bedrock-managed-knowledge-base-don-gian-hoa-rag-cho-doanh-nghiep\/","title":{"rendered":"AWS ra m\u1eaft Bedrock Managed Knowledge Base: \u0110\u01a1n gi\u1ea3n h\u00f3a RAG cho doanh nghi\u1ec7p"},"content":{"rendered":"

Ng\u00e0y 16\/07\/2026, Amazon Web Services (AWS) \u0111\u00e3 c\u00f4ng b\u1ed1 ph\u00e1t h\u00e0nh ch\u00ednh th\u1ee9c (GA) Amazon Bedrock Managed Knowledge Base. \u0110\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p truy xu\u1ea5t mang t\u00ednh t\u00e1c t\u1eed (agentic retrieval<\/em>) \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd to\u00e0n di\u1ec7n, gi\u00fap doanh nghi\u1ec7p x\u00e2y d\u1ef1ng c\u00e1c \u1ee9ng d\u1ee5ng AI t\u1ea1o sinh v\u00e0 agent AI d\u1ef1a tr\u00ean d\u1eef li\u1ec7u n\u1ed9i b\u1ed9 m\u1ed9t c\u00e1ch nhanh ch\u00f3ng, an to\u00e0n v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng.<\/p>\n

Vi\u1ec7c x\u00e2y d\u1ef1ng c\u00e1c c\u01a1 s\u1edf tri th\u1ee9c (knowledge base) \u0111\u1ec3 grounding<\/em> (cung c\u1ea5p d\u1eef li\u1ec7u n\u1ec1n t\u1ea3ng) cho agent AI \u1edf quy m\u00f4 l\u1edbn th\u01b0\u1eddng r\u1ea5t ph\u1ee9c t\u1ea1p, \u0111\u00f2i h\u1ecfi ph\u1ea3i k\u1ebft h\u1ee3p nhi\u1ec1u th\u00e0nh ph\u1ea7n nh\u01b0 tr\u00ecnh k\u1ebft n\u1ed1i, tr\u00ecnh ph\u00e2n t\u00edch, kho vector, v\u00e0 logic truy xu\u1ea5t. Bedrock Managed Knowledge Base gi\u1ea3i quy\u1ebft th\u00e1ch th\u1ee9c n\u00e0y b\u1eb1ng c\u00e1ch t\u1ef1 \u0111\u1ed9ng h\u00f3a to\u00e0n b\u1ed9 quy tr\u00ecnh, t\u1eeb vi\u1ec7c k\u1ebft n\u1ed1i ngu\u1ed3n d\u1eef li\u1ec7u, qu\u1ea3n l\u00fd l\u01b0u tr\u1eef \u0111\u1ebfn ki\u1ec3m so\u00e1t truy c\u1eadp, gi\u00fap doanh nghi\u1ec7p tri\u1ec3n khai c\u00e1c pipeline RAG (Retrieval-Augmented Generation) ch\u1ec9 trong v\u00e0i ph\u00fat thay v\u00ec v\u00e0i tu\u1ea7n.<\/p>\n

\u0110\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c thi\u1ebft l\u1eadp<\/h2>\n

Th\u00f4ng th\u01b0\u1eddng, c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean ph\u1ea3i t\u1ef1 x\u00e2y d\u1ef1ng v\u00e0 qu\u1ea3n l\u00fd c\u00e1c pipeline thu n\u1ea1p d\u1eef li\u1ec7u, h\u1ea1 t\u1ea7ng l\u01b0u tr\u1eef vector ho\u1eb7c bi\u1ec3u \u0111\u1ed3, v\u00e0 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng truy xu\u1ea5t. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn s\u1ef1 ph\u1ee9c t\u1ea1p trong vi\u1ec7c qu\u1ea3n l\u00fd nhi\u1ec1u h\u1ea1 t\u1ea7ng, m\u00f4 h\u00ecnh thanh to\u00e1n v\u00e0 gi\u1edbi h\u1ea1n t\u1ed1c \u0111\u1ed9 ri\u00eang bi\u1ec7t.<\/p>\n

Bedrock Managed Knowledge Base lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n s\u1ef1 ph\u1ee9c t\u1ea1p n\u00e0y. Doanh nghi\u1ec7p ch\u1ec9 c\u1ea7n c\u1ea5u h\u00ecnh m\u1ed9t c\u01a1 s\u1edf tri th\u1ee9c, v\u00e0 d\u1ecbch v\u1ee5 s\u1ebd x\u1eed l\u00fd m\u1ecdi th\u1ee9 ph\u00eda sau, t\u1eeb vi\u1ec7c thu n\u1ea1p d\u1eef li\u1ec7u doanh nghi\u1ec7p th\u00f4ng qua c\u00e1c tr\u00ecnh k\u1ebft n\u1ed1i g\u1ed1c \u0111\u1ebfn vi\u1ec7c t\u1ef1 \u0111\u1ed9ng qu\u1ea3n l\u00fd kho vector.<\/p>\n

Tr\u00ecnh k\u1ebft n\u1ed1i doanh nghi\u1ec7p g\u1ed1c v\u1edbi h\u1ed7 tr\u1ee3 ACL<\/h3>\n

Managed Knowledge Base bao g\u1ed3m s\u00e1u tr\u00ecnh k\u1ebft n\u1ed1i g\u1ed1c: Amazon S3<\/strong>, Microsoft SharePoint<\/strong>, Atlassian Confluence<\/strong>, Google Drive<\/strong>, Microsoft OneDrive<\/strong>, v\u00e0 Web Crawler<\/strong>. D\u1ecbch v\u1ee5 c\u0169ng cung c\u1ea5p API \u0111\u1ec3 thu n\u1ea1p tr\u1ef1c ti\u1ebfp c\u00e1c t\u00e0i li\u1ec7u kh\u00f4ng n\u1eb1m trong c\u00e1c ngu\u1ed3n \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3. Trong c\u00e1c l\u1ea7n \u0111\u1ed3ng b\u1ed9 h\u00f3a ti\u1ebfp theo, d\u1ecbch v\u1ee5 ch\u1ec9 x\u1eed l\u00fd c\u00e1c t\u00e0i li\u1ec7u m\u1edbi ho\u1eb7c \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i, gi\u00fap gi\u1ea3m th\u1eddi gian, chi ph\u00ed v\u00e0 \u0111\u1ed9 tr\u1ec5 d\u1eef li\u1ec7u.<\/p>\n

\n\"S\u01a1
\n<\/figure>\n

M\u1ed9t l\u1edbp b\u1ea3o m\u1eadt quan tr\u1ecdng l\u00e0 vi\u1ec7c ki\u1ec3m tra danh s\u00e1ch ki\u1ec3m so\u00e1t truy c\u1eadp (ACL) theo th\u1eddi gian th\u1ef1c. Thay v\u00ec d\u1ef1a v\u00e0o d\u1eef li\u1ec7u ACL c\u00f3 th\u1ec3 \u0111\u00e3 l\u1ed7i th\u1eddi, d\u1ecbch v\u1ee5 s\u1ebd ki\u1ec3m tra quy\u1ec1n truy c\u1eadp tr\u1ef1c ti\u1ebfp t\u1ea1i ngu\u1ed3n v\u00e0o th\u1eddi \u0111i\u1ec3m truy v\u1ea5n, \u0111\u1ea3m b\u1ea3o c\u00e1c quy t\u1eafc b\u1ea3o m\u1eadt lu\u00f4n \u0111\u01b0\u1ee3c tu\u00e2n th\u1ee7.<\/p>\n

\n

Syngenta Group s\u1eed d\u1ee5ng Bedrock Managed Knowledge Bases \u0111\u1ec3 cho ph\u00e9p nh\u00e2n vi\u00ean t\u1ea1o c\u00e1c c\u01a1 s\u1edf tri th\u1ee9c theo y\u00eau c\u1ea7u, \u0111\u1ed3ng b\u1ed9 h\u00f3a d\u1eef li\u1ec7u t\u1eeb SharePoint v\u00e0 Confluence cho c\u00e1c \u1ee9ng d\u1ee5ng t\u00ecm ki\u1ebfm tri th\u1ee9c n\u1ed9i b\u1ed9 v\u00e0 RAG agentic.<\/p>\n

\u2013 Jason Krohn<\/strong>, Head of Data and AI Technology<\/p>\n

MRH Trowe \u0111ang s\u1eed d\u1ee5ng Bedrock Managed Knowledge Bases \u0111\u1ec3 cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho m\u1ed9t AI Copilot n\u1ed9i b\u1ed9, gi\u00fap nh\u00e2n vi\u00ean nh\u1eadn \u0111\u01b0\u1ee3c c\u00e2u tr\u1ea3 l\u1eddi t\u1ee9c th\u00ec, c\u00f3 c\u01a1 s\u1edf t\u1eeb kho tri th\u1ee9c c\u1ee7a c\u00f4ng ty \u2014 bao g\u1ed3m h\u00e0ng ng\u00e0n t\u00e0i li\u1ec7u tr\u00ean Confluence v\u00e0 SharePoint, b\u1eb1ng c\u1ea3 ti\u1ebfng Anh v\u00e0 ti\u1ebfng \u0110\u1ee9c. V\u1edbi c\u00e1c tr\u00ecnh k\u1ebft n\u1ed1i g\u1ed1c v\u00e0 ki\u1ec3m so\u00e1t truy c\u1eadp t\u00edch h\u1ee3p, \u0111\u1ed9i ng\u0169 c\u1ee7a ch\u00fang t\u00f4i c\u00f3 th\u1ec3 t\u00ecm ki\u1ebfm tr\u00ean c\u00e1c ch\u00ednh s\u00e1ch, t\u00e0i li\u1ec7u kh\u00e1ch h\u00e0ng v\u00e0 n\u1ed9i dung v\u1eadn h\u00e0nh m\u00e0 kh\u00f4ng c\u1ea7n x\u00e2y d\u1ef1ng c\u00e1c pipeline truy xu\u1ea5t t\u00f9y ch\u1ec9nh \u2014 \u0111\u1ea9y nhanh c\u00e1ch nh\u00e2n vi\u00ean truy c\u1eadp ki\u1ebfn th\u1ee9c h\u1ecd c\u1ea7n \u0111\u1ec3 ph\u1ee5c v\u1ee5 kh\u00e1ch h\u00e0ng.<\/p>\n

\u2013 Ti\u1ebfn s\u0129 Malte Polley<\/strong>, Teamleader Data Analytics & AI<\/p>\n<\/blockquote>\n

Ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111a ph\u01b0\u01a1ng th\u1ee9c<\/h3>\n

D\u1eef li\u1ec7u doanh nghi\u1ec7p t\u1ed3n t\u1ea1i d\u01b0\u1edbi nhi\u1ec1u \u0111\u1ecbnh d\u1ea1ng: n\u1ed9i dung web, file k\u1ef9 thu\u1eadt s\u1ed1 ch\u1ee9a h\u00ecnh \u1ea3nh nh\u00fang nh\u01b0 PDF, PPTX, DOCX, t\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c qu\u00e9t, v\u00e0 c\u00e1c t\u1ec7p \u0111a ph\u01b0\u01a1ng ti\u1ec7n nh\u01b0 \u00e2m thanh, video. Thay v\u00ec ph\u1ea3i x\u00e2y d\u1ef1ng c\u00e1c pipeline ri\u00eang cho t\u1eebng \u0111\u1ecbnh d\u1ea1ng, Managed Knowledge Base cung c\u1ea5p kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd to\u00e0n di\u1ec7n, t\u1ef1 \u0111\u1ed9ng ch\u1ecdn chi\u1ebfn l\u01b0\u1ee3c ph\u00f9 h\u1ee3p cho t\u1eebng lo\u1ea1i n\u1ed9i dung m\u00e0 kh\u00f4ng c\u1ea7n ng\u01b0\u1eddi d\u00f9ng c\u1ea5u h\u00ecnh. D\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 c\u00e1c t\u00e0i li\u1ec7u c\u00f3 n\u1ed9i dung tr\u1ef1c quan (PDF, PPT\/PPTX, DOCX) l\u00ean \u0111\u1ebfn 500 MB, t\u1ec7p \u00e2m thanh l\u00ean \u0111\u1ebfn 2 GB v\u00e0 t\u1ec7p video l\u00ean \u0111\u1ebfn 10 GB.<\/p>\n

\n\"Quy
\n<\/figure>\n

Sau khi ph\u00e2n t\u00edch, n\u1ed9i dung s\u1ebd \u0111\u01b0\u1ee3c chia th\u00e0nh c\u00e1c ph\u00e2n \u0111o\u1ea1n (chunking<\/em>) \u0111\u1ec3 truy xu\u1ea5t. M\u1eb7c \u0111\u1ecbnh, d\u1ecbch v\u1ee5 s\u1ebd t\u1ef1 quy\u1ebft \u0111\u1ecbnh chi\u1ebfn l\u01b0\u1ee3c chunking<\/em> t\u1ed1i \u01b0u. Tuy nhi\u00ean, ng\u01b0\u1eddi d\u00f9ng v\u1eabn c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh n\u1ebfu mu\u1ed1n ki\u1ec3m so\u00e1t s\u00e2u h\u01a1n.<\/p>\n

L\u01b0u tr\u1eef d\u1eef li\u1ec7u do d\u1ecbch v\u1ee5 qu\u1ea3n l\u00fd<\/h3>\n

Managed Knowledge Base lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n c\u00f4ng vi\u1ec7c l\u1ef1a ch\u1ecdn v\u00e0 qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u truy xu\u1ea5t ng\u1eef ngh\u0129a. D\u1ecbch v\u1ee5 t\u1ef1 \u0111\u1ed9ng cung c\u1ea5p dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef, t\u1ef1 \u0111\u1ed9ng m\u1edf r\u1ed9ng t\u1eeb gigabyte l\u00ean terabyte, v\u00e0 t\u00edch h\u1ee3p s\u1eb5n t\u00ecm ki\u1ebfm k\u1ebft h\u1ee3p (hybrid search<\/em>) gi\u1eefa t\u1eeb kh\u00f3a v\u00e0 ng\u1eef ngh\u0129a. D\u1eef li\u1ec7u \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a c\u1ea3 khi l\u01b0u tr\u1eef v\u00e0 khi truy\u1ec1n t\u1ea3i b\u1eb1ng AWS Key Management Service (AWS KMS).<\/p>\n

\n

OpenAI \u0111ang s\u1eed d\u1ee5ng kh\u1ea3 n\u0103ng RAG c\u1ee7a Bedrock Managed Knowledge Bases \u0111\u1ec3 grounding c\u00e1c ph\u1ea3n h\u1ed3i c\u1ee7a m\u00f4 h\u00ecnh m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady v\u00e0 \u1edf quy m\u00f4 l\u1edbn cho h\u00e0ng tri\u1ec7u ng\u01b0\u1eddi d\u00f9ng, v\u1edbi b\u1ed1i c\u1ea3nh kh\u00e1ch h\u00e0ng ph\u00f9 h\u1ee3p.<\/p>\n

\u2013 Lavanya Singh<\/strong>, Member of Technical Staff, OpenAI<\/p>\n<\/blockquote>\n

Truy xu\u1ea5t th\u00f4ng minh h\u01a1n v\u1edbi Agentic Retrieval<\/h2>\n

Managed Knowledge Base cung c\u1ea5p hai API truy xu\u1ea5t cho c\u00e1c m\u1ee9c \u0111\u1ed9 ph\u1ee9c t\u1ea1p kh\u00e1c nhau:<\/p>\n

    \n
  • Retrieve<\/strong>: Tr\u1ea3 v\u1ec1 c\u00e1c \u0111o\u1ea1n ngu\u1ed3n \u0111\u01b0\u1ee3c x\u1ebfp h\u1ea1ng k\u00e8m \u0111i\u1ec3m li\u00ean quan. Ph\u00f9 h\u1ee3p cho c\u00e1c c\u00e2u h\u1ecfi-\u0111\u00e1p tr\u1ef1c ti\u1ebfp v\u00e0 c\u00e1c t\u00ecnh hu\u1ed1ng c\u1ea7n \u0111\u1ed9 tr\u1ec5 th\u1ea5p.<\/li>\n
  • Agentic Retrieval<\/strong>: S\u1eed d\u1ee5ng m\u1ed9t m\u00f4 h\u00ecnh n\u1ec1n t\u1ea3ng (FM) \u0111\u1ec3 ph\u00e2n r\u00e3 c\u00e1c truy v\u1ea5n ph\u1ee9c t\u1ea1p th\u00e0nh c\u00e1c truy v\u1ea5n con. N\u00f3 truy xu\u1ea5t l\u1eb7p \u0111i l\u1eb7p l\u1ea1i tr\u00ean m\u1ed9t ho\u1eb7c nhi\u1ec1u c\u01a1 s\u1edf tri th\u1ee9c v\u00e0 t\u1ef1 \u0111\u00e1nh gi\u00e1 xem k\u1ebft qu\u1ea3 \u0111\u00e3 \u0111\u1ee7 ch\u01b0a tr\u01b0\u1edbc khi tr\u1ea3 v\u1ec1. T\u00ednh n\u0103ng n\u00e0y l\u00fd t\u01b0\u1edfng cho vi\u1ec7c ph\u00e2n t\u00edch so s\u00e1nh, c\u00e1c c\u00e2u h\u1ecfi \u0111\u00f2i h\u1ecfi suy lu\u1eadn \u0111a b\u01b0\u1edbc, v\u00e0 t\u1ed5ng h\u1ee3p th\u00f4ng tin t\u1eeb nhi\u1ec1u ngu\u1ed3n.<\/li>\n<\/ul>\n

    Khi m\u1ed9t truy v\u1ea5n ph\u1ee9c t\u1ea1p \u0111\u01b0\u1ee3c g\u1eedi \u0111\u1ebfn, Agentic Retrieval s\u1ebd t\u1ef1 \u0111\u1ed9ng th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc: L\u1eadp k\u1ebf ho\u1ea1ch<\/strong> (ph\u00e2n r\u00e3 truy v\u1ea5n), Truy xu\u1ea5t<\/strong> (th\u1ef1c thi song song c\u00e1c truy v\u1ea5n con), v\u00e0 Assessment<\/strong> (x\u00e1c \u0111\u1ecbnh xem c\u00f3 c\u1ea7n th\u00eam v\u00f2ng truy xu\u1ea5t hay kh\u00f4ng). \u0110i\u1ec1u n\u00e0y gi\u00fap c\u00e2n b\u1eb1ng gi\u1eefa \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 tr\u1ec5, mang l\u1ea1i c\u00e2u tr\u1ea3 l\u1eddi to\u00e0n di\u1ec7n h\u01a1n.<\/p>\n

    S\u1eb5n s\u00e0ng cho m\u00f4i tr\u01b0\u1eddng production<\/h2>\n

    Managed Knowledge Base \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 s\u1eb5n s\u00e0ng cho m\u00f4i tr\u01b0\u1eddng production v\u1edbi c\u00e1c t\u00ednh n\u0103ng t\u00edch h\u1ee3p s\u1eb5n, gi\u00fap doanh nghi\u1ec7p v\u01b0\u1ee3t qua giai \u0111o\u1ea1n t\u1eeb prototype \u0111\u1ebfn v\u1eadn h\u00e0nh \u1edf quy m\u00f4 l\u1edbn.<\/p>\n

    T\u00edch h\u1ee3p AgentCore Gateway<\/h3>\n

    D\u1ecbch v\u1ee5 t\u00edch h\u1ee3p g\u1ed1c v\u1edbi AgentCore Gateway<\/strong>, cung c\u1ea5p m\u1ed9t c\u00e1ch th\u1ee9c tinh g\u1ecdn \u0111\u1ec3 \u0111\u01b0a c\u01a1 s\u1edf tri th\u1ee9c c\u1ee7a b\u1ea1n \u0111\u1ebfn v\u1edbi c\u00e1c agent. Khi b\u1ea1n th\u00eam c\u01a1 s\u1edf tri th\u1ee9c l\u00e0m m\u1ee5c ti\u00eau tr\u00ean gateway, n\u00f3 s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 m\u00e0 c\u00e1c agent t\u01b0\u01a1ng th\u00edch v\u1edbi Giao th\u1ee9c B\u1ed1i c\u1ea3nh M\u00f4 h\u00ecnh (Model Context Protocol – MCP) c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng kh\u00e1m ph\u00e1 v\u00e0 g\u1ecdi. Vi\u1ec7c n\u00e0y gi\u00fap t\u1eadp trung h\u00f3a qu\u1ea3n l\u00fd IAM, \u0111\u1ecbnh tuy\u1ebfn v\u00e0 kh\u1ea3 n\u0103ng quan s\u00e1t t\u1ea1i gateway.<\/p>\n

    \n\"Ki\u1ebfn
    \n<\/figure>\n

    M\u00f4 h\u00ecnh n\u00e0y ho\u1ea1t \u0111\u1ed9ng v\u1edbi c\u00e1c framework nh\u01b0 Strands<\/strong>, LangChain<\/strong>, CrewAI<\/strong> ho\u1eb7c c\u00e1c framework t\u01b0\u01a1ng th\u00edch MCP kh\u00e1c, gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a c\u1ea5u h\u00ecnh v\u00e0 qu\u1ea3n tr\u1ecb agent.<\/p>\n

    \n

    T\u1ea1i Sony, ch\u00fang t\u00f4i \u0111ang x\u00e2y d\u1ef1ng m\u1ed9t n\u1ec1n t\u1ea3ng chat agentic tr\u00ean Amazon Bedrock AgentCore \u0111\u1ec3 gi\u00fap c\u00e1c nh\u00f3m nh\u1eadn \u0111\u01b0\u1ee3c c\u00e2u tr\u1ea3 l\u1eddi \u0111\u00e1ng tin c\u1eady t\u1eeb n\u1ed9i dung doanh nghi\u1ec7p ph\u1ee9c t\u1ea1p v\u00e0 th\u00f4ng tin web tr\u1ef1c ti\u1ebfp. V\u1edbi Bedrock Managed Knowledge Base v\u00e0 Web Search hi\u1ec7n c\u00f3 s\u1eb5n d\u01b0\u1edbi d\u1ea1ng c\u00f4ng c\u1ee5 trong AgentCore, c\u00e1c agent c\u1ee7a ch\u00fang t\u00f4i c\u00f3 th\u1ec3 suy lu\u1eadn tr\u00ean c\u00e1c t\u1ec7p PDF, b\u00e0i thuy\u1ebft tr\u00ecnh, b\u1ea3ng t\u00ednh, bi\u1ec3u \u0111\u1ed3 v\u00e0 b\u1ea3ng bi\u1ec3u n\u1ed9i b\u1ed9, v\u01b0\u1ee3t ra ngo\u00e0i kh\u1ea3 n\u0103ng truy xu\u1ea5t vector \u0111\u01a1n gi\u1ea3n, v\u00e0 grounding c\u00e1c c\u00e2u tr\u1ea3 l\u1eddi trong th\u00f4ng tin web hi\u1ec7n t\u1ea1i trong khi v\u1eabn gi\u1eef d\u1eef li\u1ec7u c\u1ee7a ch\u00fang t\u00f4i trong AWS. K\u1ebft qu\u1ea3 l\u00e0 m\u1ed9t tr\u1ea3i nghi\u1ec7m duy nh\u1ea5t \u0111\u1ec3 tr\u1ea3 l\u1eddi c\u00e1c c\u00e2u h\u1ecfi tr\u00ean c\u1ea3 tri th\u1ee9c n\u1ed9i b\u1ed9 v\u00e0 web.<\/p>\n

    \u2013 Masahiro Oba<\/strong>, Senior General Manager, Sony Group Corporation<\/p>\n<\/blockquote>\n

    Kh\u1ea3 n\u0103ng quan s\u00e1t (Observability)<\/h3>\n

    M\u1ecdi truy v\u1ea5n \u0111\u1ebfn c\u01a1 s\u1edf tri th\u1ee9c \u0111\u1ec1u t\u1ef1 \u0111\u1ed9ng xu\u1ea5t b\u1ea3n c\u00e1c s\u1ed1 li\u1ec7u l\u00ean Amazon CloudWatch<\/strong>, bao g\u1ed3m s\u1ed1 l\u01b0\u1ee3t g\u1ecdi, l\u1ed7i ph\u00eda client v\u00e0 server, v\u00e0 c\u00e1c tr\u01b0\u1eddng h\u1ee3p b\u1ecb \u0111i\u1ec1u ti\u1ebft. \u0110\u1ed1i v\u1edbi Agentic Retrieval, c\u00e1c s\u1ef1 ki\u1ec7n theo d\u00f5i (trace events) \u0111\u01b0\u1ee3c truy\u1ec1n tr\u1ef1c ti\u1ebfp theo th\u1eddi gian th\u1ef1c, cung c\u1ea5p kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb \u0111\u1ea7y \u0111\u1ee7 v\u00e0o qu\u00e1 tr\u00ecnh truy xu\u1ea5t m\u00e0 kh\u00f4ng c\u1ea7n vi\u1ebft m\u00e3 \u0111o l\u01b0\u1eddng.<\/p>\n

    V\u1ecb tr\u00ed c\u1ee7a Managed Knowledge Base trong h\u1ec7 sinh th\u00e1i AWS<\/h2>\n

    AWS cung c\u1ea5p nhi\u1ec1u t\u00f9y ch\u1ecdn \u0111\u1ec3 x\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng truy xu\u1ea5t tri th\u1ee9c cho agent. L\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ee9c \u0111\u1ed9 ki\u1ec3m so\u00e1t b\u1ea1n c\u1ea7n so v\u1edbi m\u1ee9c \u0111\u1ed9 b\u1ea1n mu\u1ed1n \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd thay. Managed Knowledge Base d\u00e0nh cho c\u00e1c \u0111\u1ed9i ng\u0169 mu\u1ed1n t\u1eadp trung v\u00e0o \u1ee9ng d\u1ee5ng thay v\u00ec h\u1ea1 t\u1ea7ng c\u01a1 b\u1ea3n.<\/p>\n

    \n\"C\u00e1c
    \n<\/figure>\n

    Cost<\/h2>\n

    Managed Knowledge Bases h\u1ee3p nh\u1ea5t chi ph\u00ed v\u00e0o m\u1ed9t m\u00f4 h\u00ecnh d\u1ef1a tr\u00ean m\u1ee9c s\u1eed d\u1ee5ng \u0111\u01a1n gi\u1ea3n. Doanh nghi\u1ec7p tr\u1ea3 ti\u1ec1n cho vi\u1ec7c l\u01b0u tr\u1eef d\u1eef li\u1ec7u th\u00f4, c\u00e1c l\u1ec7nh g\u1ecdi API truy xu\u1ea5t ti\u00eau chu\u1ea9n v\u00e0 Agentic Retrieval khi c\u1ea7n suy lu\u1eadn \u0111a b\u01b0\u1edbc. Tr\u00ecnh ph\u00e2n t\u00edch t\u00e0i li\u1ec7u \u0111a ph\u01b0\u01a1ng th\u1ee9c, m\u00f4 h\u00ecnh embedding v\u00e0 re-ranker<\/em> \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd \u0111\u1ec1u \u0111\u01b0\u1ee3c bao g\u1ed3m mi\u1ec5n ph\u00ed. N\u1ebfu b\u1ea1n ch\u1ecdn s\u1eed d\u1ee5ng c\u00e1c m\u00f4 h\u00ecnh kh\u00e1c tr\u00ean Amazon Bedrock, gi\u00e1 ti\u00eau chu\u1ea9n c\u1ee7a Bedrock s\u1ebd \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho c\u00e1c m\u00f4 h\u00ecnh \u0111\u00f3.<\/p>\n

    K\u1ebft lu\u1eadn<\/h2>\n

    Amazon Bedrock Managed Knowledge Base lo\u1ea1i b\u1ecf g\u00e1nh n\u1eb7ng v\u1ec1 h\u1ea1 t\u1ea7ng, gi\u00fap doanh nghi\u1ec7p k\u1ebft n\u1ed1i d\u1eef li\u1ec7u n\u1ed9i b\u1ed9 v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng RAG m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. V\u1edbi c\u00e1c t\u00ednh n\u0103ng ki\u1ec3m so\u00e1t truy c\u1eadp c\u1ea5p t\u00e0i li\u1ec7u, ki\u1ec3m tra ACL th\u1eddi gian th\u1ef1c, kh\u1ea3 n\u0103ng quan s\u00e1t t\u00edch h\u1ee3p v\u00e0 t\u00edch h\u1ee3p g\u1ed1c v\u1edbi AgentCore Gateway, d\u1ecbch v\u1ee5 n\u00e0y \u0111\u00e3 s\u1eb5n s\u00e0ng cho c\u00e1c workload production ngay t\u1eeb khi ra m\u1eaft.<\/p>\n

    Managed Knowledge Base hi\u1ec7n \u0111\u00e3 c\u00f3 m\u1eb7t t\u1ea1i c\u00e1c khu v\u1ef1c us-east-1 (N. Virginia), us-west-2 (Oregon), eu-west-1 (Dublin), eu-central-1 (Frankfurt), ap-southeast-2 (Sydney), eu-west-2 (London), ap-northeast-1 (Tokyo), v\u00e0 us-gov-west-1 (AWS GovCloud US-West).<\/p>","protected":false},"excerpt":{"rendered":"

    Ng\u00e0y 16\/07\/2026, Amazon Web Services (AWS) \u0111\u00e3 c\u00f4ng b\u1ed1 ph\u00e1t h\u00e0nh ch\u00ednh th\u1ee9c (GA) Amazon Bedrock Managed Knowledge Base. \u0110\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p truy xu\u1ea5t mang t\u00ednh t\u00e1c t\u1eed (agentic retrieval) \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd to\u00e0n di\u1ec7n, gi\u00fap doanh nghi\u1ec7p x\u00e2y d\u1ef1ng c\u00e1c \u1ee9ng d\u1ee5ng AI t\u1ea1o sinh v\u00e0 agent AI d\u1ef1a tr\u00ean d\u1eef li\u1ec7u n\u1ed9i…<\/p>","protected":false},"author":22,"featured_media":67015,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-67020","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ctelers-blogs"],"acf":[],"yoast_head":"\nAWS ra m\u1eaft Bedrock Managed Knowledge Base: \u0110\u01a1n gi\u1ea3n h\u00f3a RAG cho doanh nghi\u1ec7p | CMC Telecom<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/aws.cmctelecom.vn\/en\/2026\/07\/17\/aws-ra-mat-bedrock-managed-knowledge-base-don-gian-hoa-rag-cho-doanh-nghiep\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AWS ra m\u1eaft Bedrock Managed Knowledge Base: \u0110\u01a1n gi\u1ea3n h\u00f3a RAG cho doanh nghi\u1ec7p | CMC Telecom\" \/>\n<meta property=\"og:description\" content=\"Ng\u00e0y 16\/07\/2026, Amazon Web Services (AWS) \u0111\u00e3 c\u00f4ng b\u1ed1 ph\u00e1t h\u00e0nh ch\u00ednh th\u1ee9c (GA) Amazon Bedrock Managed Knowledge Base. \u0110\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p truy xu\u1ea5t mang t\u00ednh t\u00e1c t\u1eed (agentic retrieval) \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd to\u00e0n di\u1ec7n, gi\u00fap doanh nghi\u1ec7p x\u00e2y d\u1ef1ng c\u00e1c 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