{"id":579940,"date":"2023-12-28T03:14:07","date_gmt":"2023-12-28T03:14:07","guid":{"rendered":"https:\/\/proxyelite.info\/glossary\/federation\/"},"modified":"2023-12-28T03:14:07","modified_gmt":"2023-12-28T03:14:07","slug":"federation","status":"publish","type":"glossary","link":"https:\/\/proxyelite.info\/vi\/glossary\/federation\/","title":{"rendered":"Li\u00ean \u0111o\u00e0n"},"content":{"rendered":"<p>Li\u00ean k\u1ebft l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong l\u0129nh v\u1ef1c m\u1ea1ng m\u00e1y t\u00ednh, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong l\u0129nh v\u1ef1c m\u00e1y ch\u1ee7 proxy. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd \u0111i s\u00e2u v\u00e0o c\u00e1c chi ti\u1ebft ph\u1ee9c t\u1ea1p c\u1ee7a Li\u00ean bang, kh\u00e1m ph\u00e1 c\u00e1c kh\u00eda c\u1ea1nh, lo\u1ea1i h\u00ecnh, \u1ee9ng d\u1ee5ng, th\u00e1ch th\u1ee9c v\u00e0 tri\u1ec3n v\u1ecdng trong t\u01b0\u01a1ng lai kh\u00e1c nhau c\u1ee7a n\u00f3.<\/p>\n<h2>Th\u00f4ng tin t\u00f3m t\u1eaft v\u1ec1 Li\u00ean \u0111o\u00e0n<\/h2>\n<p>Li\u00ean k\u1ebft, trong b\u1ed1i c\u1ea3nh m\u1ea1ng m\u00e1y t\u00ednh v\u00e0 m\u00e1y ch\u1ee7 proxy, \u0111\u1ec1 c\u1eadp \u0111\u1ebfn m\u1ed9t c\u01a1 ch\u1ebf h\u1ee3p t\u00e1c phi t\u1eadp trung gi\u1eefa nhi\u1ec1u th\u1ef1c th\u1ec3 ho\u1eb7c h\u1ec7 th\u1ed1ng \u0111\u1ec3 chia s\u1ebb t\u00e0i nguy\u00ean, d\u1eef li\u1ec7u ho\u1eb7c d\u1ecbch v\u1ee5. N\u00f3 th\u00fac \u0111\u1ea9y kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c, cho ph\u00e9p c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c nhau ho\u1ea1t \u0111\u1ed9ng li\u1ec1n m\u1ea1ch v\u1edbi nhau trong khi v\u1eabn duy tr\u00ec quy\u1ec1n t\u1ef1 ch\u1ee7.<\/p>\n<h2>Th\u00f4ng tin chi ti\u1ebft v\u1ec1 Li\u00ean \u0111o\u00e0n<\/h2>\n<p>Li\u00ean bang l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m nhi\u1ec1u m\u1eb7t, bao g\u1ed3m m\u1ed9t s\u1ed1 kh\u00eda c\u1ea1nh ch\u00ednh:<\/p>\n<h3>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a Li\u00ean \u0111o\u00e0n<\/h3>\n<ul>\n<li><strong>Ph\u00e2n quy\u1ec1n:<\/strong> Li\u00ean bang \u0111\u01b0\u1ee3c \u0111\u1eb7c tr\u01b0ng b\u1edfi s\u1ef1 v\u1eafng m\u1eb7t c\u1ee7a m\u1ed9t c\u01a1 quan trung \u01b0\u01a1ng. Thay v\u00e0o \u0111\u00f3, c\u00e1c th\u1ef1c th\u1ec3 \u0111\u1ed9c l\u1eadp c\u1ed9ng t\u00e1c d\u1ef1a tr\u00ean c\u00e1c ti\u00eau chu\u1ea9n v\u00e0 giao th\u1ee9c \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ed1ng nh\u1ea5t.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c:<\/strong> N\u00f3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n giao ti\u1ebfp v\u00e0 t\u01b0\u01a1ng t\u00e1c gi\u1eefa c\u00e1c h\u1ec7 th\u1ed1ng kh\u00f4ng \u0111\u1ed3ng nh\u1ea5t, \u0111\u1ea3m b\u1ea3o ch\u00fang c\u00f3 th\u1ec3 trao \u0111\u1ed5i d\u1eef li\u1ec7u v\u00e0 d\u1ecbch v\u1ee5 m\u00e0 kh\u00f4ng g\u1eb7p v\u1ea5n \u0111\u1ec1 v\u1ec1 t\u01b0\u01a1ng th\u00edch.<\/li>\n<li><strong>Quy\u1ec1n t\u1ef1 tr\u1ecb:<\/strong> M\u1ed7i th\u1ef1c th\u1ec3 tham gia duy tr\u00ec quy\u1ec1n ki\u1ec3m so\u00e1t c\u00e1c ngu\u1ed3n l\u1ef1c v\u00e0 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00ecnh, \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh m\u1ed9t c\u00e1ch \u0111\u1ed9c l\u1eadp.<\/li>\n<li><strong>L\u00f2ng tin:<\/strong> S\u1ef1 tin t\u01b0\u1edfng l\u00e0 \u0111i\u1ec1u t\u1ed1i quan tr\u1ecdng trong Li\u00ean bang. C\u00e1c th\u1ef1c th\u1ec3 ph\u1ea3i tin c\u1eady l\u1eabn nhau \u0111\u1ec3 chia s\u1ebb d\u1eef li\u1ec7u v\u00e0 d\u1ecbch v\u1ee5 m\u1ed9t c\u00e1ch an to\u00e0n.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng:<\/strong> Li\u00ean \u0111o\u00e0n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng m\u1edf r\u1ed9ng quy m\u00f4 \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng ng\u01b0\u1eddi tham gia m\u1edbi m\u00e0 kh\u00f4ng l\u00e0m gi\u00e1n \u0111o\u1ea1n c\u00e1c ho\u1ea1t \u0111\u1ed9ng hi\u1ec7n c\u00f3.<\/li>\n<\/ul>\n<h3>C\u00e1c lo\u1ea1i li\u00ean \u0111o\u00e0n<\/h3>\n<p>Li\u00ean \u0111o\u00e0n c\u00f3 th\u1ec3 c\u00f3 nhi\u1ec1u h\u00ecnh th\u1ee9c kh\u00e1c nhau, m\u1ed7i h\u00ecnh th\u1ee9c ph\u1ee5c v\u1ee5 cho c\u00e1c nhu c\u1ea7u c\u1ee5 th\u1ec3:<\/p>\n<table>\n<thead>\n<tr>\n<th>Ki\u1ec3u<\/th>\n<th>S\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Li\u00ean \u0111o\u00e0n b\u1ea3n s\u1eafc<\/strong><\/td>\n<td>Trong lo\u1ea1i n\u00e0y, h\u1ec7 th\u1ed1ng chia s\u1ebb danh t\u00ednh v\u00e0 x\u00e1c th\u1ef1c ng\u01b0\u1eddi d\u00f9ng.<\/td>\n<\/tr>\n<tr>\n<td><strong>Li\u00ean \u0111o\u00e0n d\u1ecbch v\u1ee5<\/strong><\/td>\n<td>T\u1ea1i \u0111\u00e2y, c\u00e1c d\u1ecbch v\u1ee5 v\u00e0 t\u00e0i nguy\u00ean \u0111\u01b0\u1ee3c chia s\u1ebb gi\u1eefa c\u00e1c th\u1ef1c th\u1ec3.<\/td>\n<\/tr>\n<tr>\n<td><strong>Li\u00ean k\u1ebft d\u1eef li\u1ec7u<\/strong><\/td>\n<td>D\u1eef li\u1ec7u \u0111\u01b0\u1ee3c chia s\u1ebb v\u00e0 \u0111\u1ed3ng b\u1ed9 gi\u1eefa nhi\u1ec1u c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/td>\n<\/tr>\n<tr>\n<td><strong>Li\u00ean \u0111o\u00e0n x\u00e3 h\u1ed9i<\/strong><\/td>\n<td>Th\u01b0\u1eddng th\u1ea5y trong c\u00e1c m\u1ea1ng x\u00e3 h\u1ed9i, n\u00f3 cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng t\u01b0\u01a1ng t\u00e1c tr\u00ean nhi\u1ec1u n\u1ec1n t\u1ea3ng.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>S\u1eed d\u1ee5ng Li\u00ean k\u1ebft, V\u1ea5n \u0111\u1ec1 v\u00e0 Gi\u1ea3i ph\u00e1p<\/h3>\n<p>Li\u00ean \u0111o\u00e0n t\u00ecm th\u1ea5y c\u00e1c \u1ee9ng d\u1ee5ng tr\u00ean nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau:<\/p>\n<ul>\n<li><strong>S\u1ef1 h\u1ee3p t\u00e1c:<\/strong> Trong kinh doanh, Li\u00ean k\u1ebft cho ph\u00e9p c\u1ed9ng t\u00e1c li\u1ec1n m\u1ea1ch gi\u1eefa c\u00e1c t\u1ed5 ch\u1ee9c, cho ph\u00e9p chia s\u1ebb d\u1eef li\u1ec7u an to\u00e0n.<\/li>\n<li><strong>D\u1ecbch v\u1ee5 t\u01b0\u01a1ng t\u00e1c:<\/strong> N\u00f3 \u0111\u1ea3m b\u1ea3o c\u00e1c d\u1ecbch v\u1ee5 t\u1eeb c\u00e1c nh\u00e0 cung c\u1ea5p kh\u00e1c nhau c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f9ng nhau, n\u00e2ng cao tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<li><strong>T\u01b0\u01a1ng t\u00e1c \u0111a n\u1ec1n t\u1ea3ng:<\/strong> C\u00e1c n\u1ec1n t\u1ea3ng truy\u1ec1n th\u00f4ng x\u00e3 h\u1ed9i s\u1eed d\u1ee5ng Li\u00ean k\u1ebft \u0111\u1ec3 cho ph\u00e9p t\u01b0\u01a1ng t\u00e1c \u0111a n\u1ec1n t\u1ea3ng.<\/li>\n<li><strong>Nh\u1eefng th\u00e1ch th\u1ee9c:<\/strong> C\u00e1c th\u00e1ch th\u1ee9c bao g\u1ed3m r\u1ee7i ro b\u1ea3o m\u1eadt, lo ng\u1ea1i v\u1ec1 quy\u1ec1n ri\u00eang t\u01b0 d\u1eef li\u1ec7u v\u00e0 c\u00e1c ti\u00eau chu\u1ea9n ph\u1ee9c t\u1ea1p.<\/li>\n<li><strong>C\u00e1c gi\u1ea3i ph\u00e1p:<\/strong> M\u00e3 h\u00f3a m\u1ea1nh m\u1ebd, ph\u01b0\u01a1ng ph\u00e1p x\u00e1c th\u1ef1c an to\u00e0n v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u s\u1ebd gi\u1ea3i quy\u1ebft c\u00e1c th\u00e1ch th\u1ee9c.<\/li>\n<\/ul>\n<h3>\u0110\u1eb7c \u0111i\u1ec3m v\u00e0 so s\u00e1nh<\/h3>\n<p>H\u00e3y so s\u00e1nh Li\u00ean bang v\u1edbi c\u00e1c thu\u1eadt ng\u1eef t\u01b0\u01a1ng t\u1ef1:<\/p>\n<table>\n<thead>\n<tr>\n<th>Thu\u1eadt ng\u1eef<\/th>\n<th>S\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Li\u00ean bang vs T\u1eadp trung h\u00f3a<\/strong><\/td>\n<td>Li\u00ean bang \u0111\u01b0\u1ee3c ph\u00e2n c\u1ea5p, trong khi t\u1eadp trung h\u00f3a d\u1ef1a v\u00e0o m\u1ed9t c\u01a1 quan duy nh\u1ea5t.<\/td>\n<\/tr>\n<tr>\n<td><strong>Li\u00ean \u0111o\u00e0n vs Li\u00ean \u0111o\u00e0n<\/strong><\/td>\n<td>Li\u00ean bang bao g\u1ed3m c\u00e1c th\u1ef1c th\u1ec3 t\u1ef1 tr\u1ecb h\u1ee3p t\u00e1c, trong khi li\u00ean minh l\u00e0 m\u1ed9t hi\u1ec7p h\u1ed9i l\u1ecfng l\u1ebbo h\u01a1n v\u1edbi ch\u1ee7 quy\u1ec1n \u0111\u01b0\u1ee3c gi\u1eef l\u1ea1i.<\/td>\n<\/tr>\n<tr>\n<td><strong>Li\u00ean k\u1ebft v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c<\/strong><\/td>\n<td>Li\u00ean k\u1ebft th\u00fac \u0111\u1ea9y kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c, \u0111\u1ea3m b\u1ea3o c\u00e1c h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 c\u00f9ng nhau.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng lai<\/h2>\n<p>T\u01b0\u01a1ng lai c\u1ee7a Li\u00ean bang c\u00f3 nh\u1eefng b\u01b0\u1edbc ph\u00e1t tri\u1ec3n \u0111\u1ea7y h\u1ee9a h\u1eb9n:<\/p>\n<ul>\n<li><strong>C\u00f4ng ngh\u1ec7 chu\u1ed7i kh\u1ed1i:<\/strong> Li\u00ean k\u1ebft d\u1ef1a tr\u00ean Blockchain cung c\u1ea5p t\u00ednh b\u1ea3o m\u1eadt v\u00e0 minh b\u1ea1ch n\u00e2ng cao.<\/li>\n<li><strong>T\u00edch h\u1ee3p AI:<\/strong> Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o c\u00f3 th\u1ec3 t\u1ed1i \u01b0u h\u00f3a Li\u00ean bang b\u1eb1ng c\u00e1ch t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c quy tr\u00ecnh ra quy\u1ebft \u0111\u1ecbnh.<\/li>\n<li><strong>Li\u00ean \u0111o\u00e0n IoT:<\/strong> Khi Internet of Things m\u1edf r\u1ed9ng, Li\u00ean k\u1ebft s\u1ebd \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a thi\u1ebft b\u1ecb.<\/li>\n<\/ul>\n<h2>M\u00e1y ch\u1ee7 proxy v\u00e0 li\u00ean k\u1ebft<\/h2>\n<p>M\u00e1y ch\u1ee7 proxy \u0111\u01b0\u1ee3c li\u00ean k\u1ebft ph\u1ee9c t\u1ea1p v\u1edbi Li\u00ean bang:<\/p>\n<ul>\n<li><strong>C\u00e2n b\u1eb1ng t\u1ea3i:<\/strong> Proxy s\u1eed d\u1ee5ng Li\u00ean k\u1ebft \u0111\u1ec3 ph\u00e2n ph\u1ed1i l\u01b0u l\u01b0\u1ee3ng tr\u00ean nhi\u1ec1u m\u00e1y ch\u1ee7 nh\u1eb1m c\u00e2n b\u1eb1ng t\u1ea3i.<\/li>\n<li><strong>B\u1ea3o v\u1ec7:<\/strong> Li\u00ean k\u1ebft t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt b\u1eb1ng c\u00e1ch cho ph\u00e9p proxy x\u00e1c th\u1ef1c ng\u01b0\u1eddi d\u00f9ng tr\u00ean nhi\u1ec1u h\u1ec7 th\u1ed1ng.<\/li>\n<li><strong>Ph\u00e2n ph\u1ed1i n\u1ed9i dung:<\/strong> M\u1ea1ng ph\u00e2n ph\u1ed1i n\u1ed9i dung (CDN) s\u1eed d\u1ee5ng Li\u00ean k\u1ebft \u0111\u1ec3 ph\u00e2n ph\u00e1t n\u1ed9i dung m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 t\u1eeb nhi\u1ec1u \u0111\u1ecba \u0111i\u1ec3m.<\/li>\n<\/ul>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<p>\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 Li\u00ean bang, b\u1ea1n c\u00f3 th\u1ec3 kh\u00e1m ph\u00e1 c\u00e1c t\u00e0i nguy\u00ean sau:<\/p>\n<ul>\n<li><a target=\"_new\" rel=\"noopener\">Li\u00ean \u0111o\u00e0n W3C v\u00e0 SAML<\/a><\/li>\n<li><a target=\"_new\" rel=\"noopener\">Li\u00ean k\u1ebft OAuth 2.0<\/a><\/li>\n<li><a target=\"_new\" rel=\"noopener\">Li\u00ean \u0111o\u00e0n trong truy\u1ec1n th\u00f4ng x\u00e3 h\u1ed9i<\/a><\/li>\n<\/ul>","protected":false},"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-579940","glossary","type-glossary","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/glossary\/579940","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\/579940\/revisions"}],"wp:attachment":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/media?parent=579940"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}