{"id":579615,"date":"2023-12-28T03:10:10","date_gmt":"2023-12-28T03:10:10","guid":{"rendered":"https:\/\/proxyelite.info\/glossary\/iot-internet-of-things\/"},"modified":"2023-12-28T03:10:10","modified_gmt":"2023-12-28T03:10:10","slug":"iot-internet-of-things","status":"publish","type":"glossary","link":"https:\/\/proxyelite.info\/vi\/glossary\/iot-internet-of-things\/","title":{"rendered":"IoT (Internet v\u1ea1n v\u1eadt)"},"content":{"rendered":"<p>Internet of Things (IoT) th\u1ec3 hi\u1ec7n s\u1ef1 ph\u00e1t tri\u1ec3n mang t\u00ednh bi\u1ebfn \u0111\u1ed5i trong th\u1ebf gi\u1edbi k\u1ef9 thu\u1eadt s\u1ed1, n\u01a1i c\u00e1c v\u1eadt th\u1ec3 h\u00e0ng ng\u00e0y \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi nhau th\u00f4ng qua internet, cho ph\u00e9p ch\u00fang g\u1eedi v\u00e0 nh\u1eadn d\u1eef li\u1ec7u. Kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i n\u00e0y v\u01b0\u1ee3t ra ngo\u00e0i c\u00e1c thi\u1ebft b\u1ecb ti\u00eau chu\u1ea9n nh\u01b0 m\u00e1y t\u00ednh v\u00e0 \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh \u0111\u1ebfn nhi\u1ec1u \u0111\u1ed1i t\u01b0\u1ee3ng kh\u00e1c nhau, bao g\u1ed3m thi\u1ebft b\u1ecb nh\u00e0 b\u1ebfp, \u00f4 t\u00f4, m\u00e1y \u0111i\u1ec1u nhi\u1ec7t v\u00e0 th\u1eadm ch\u00ed c\u1ea3 m\u00e1y theo d\u00f5i nh\u1ecbp tim.<\/p>\n<h2>Kh\u00e1m ph\u00e1 Internet v\u1ea1n v\u1eadt<\/h2>\n<h3>\u0110\u1ecbnh ngh\u0129a v\u00e0 s\u1ef1 ti\u1ebfn h\u00f3a<\/h3>\n<p>IoT bao g\u1ed3m m\u1ed9t lo\u1ea1t c\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi internet. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y thu th\u1eadp v\u00e0 trao \u0111\u1ed5i d\u1eef li\u1ec7u, t\u1ea1o ra m\u1ed9t h\u1ec7 sinh th\u00e1i c\u00f4ng ngh\u1ec7 th\u00f4ng minh v\u00e0 t\u00edch h\u1ee3p h\u01a1n. Kh\u00e1i ni\u1ec7m n\u00e0y \u0111\u00e3 ph\u00e1t tri\u1ec3n t\u1eeb s\u1ef1 h\u1ed9i t\u1ee5 c\u1ee7a c\u00e1c c\u00f4ng ngh\u1ec7 kh\u00f4ng d\u00e2y, h\u1ec7 th\u1ed1ng vi c\u01a1 \u0111i\u1ec7n t\u1eed (MEMS) v\u00e0 internet.<\/p>\n<h3>Th\u00e0nh ph\u1ea7n ch\u00ednh<\/h3>\n<p>H\u1ec7 th\u1ed1ng IoT th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn c\u1ea3m bi\u1ebfn\/thi\u1ebft b\u1ecb, k\u1ebft n\u1ed1i, x\u1eed l\u00fd d\u1eef li\u1ec7u v\u00e0 giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng. C\u00e1c c\u1ea3m bi\u1ebfn thu th\u1eadp d\u1eef li\u1ec7u theo th\u1eddi gian th\u1ef1c, d\u1eef li\u1ec7u n\u00e0y \u0111\u01b0\u1ee3c g\u1eedi t\u1edbi \u0111\u00e1m m\u00e2y (ho\u1eb7c m\u00e1y ch\u1ee7 trung t\u00e2m) \u0111\u1ec3 x\u1eed l\u00fd v\u00e0 sau \u0111\u00f3 th\u00f4ng tin \u0111\u01b0\u1ee3c cung c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng m\u1ed9t c\u00e1ch c\u00f3 \u00fd ngh\u0129a.<\/p>\n<h2>Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng c\u1ee7a IoT<\/h2>\n<table>\n<thead>\n<tr>\n<th>T\u00ednh n\u0103ng<\/th>\n<th>S\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i<\/td>\n<td>C\u00e1c thi\u1ebft b\u1ecb IoT c\u00f3 th\u1ec3 nh\u1eadn d\u1ea1ng duy nh\u1ea5t v\u00e0 c\u00f3 th\u1ec3 t\u01b0\u01a1ng t\u00e1c trong c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng internet hi\u1ec7n c\u00f3.<\/td>\n<\/tr>\n<tr>\n<td>T\u00edch l\u0169y d\u1eef li\u1ec7u<\/td>\n<td>C\u00e1c thi\u1ebft b\u1ecb thu th\u1eadp d\u1eef li\u1ec7u c\u00f3 th\u1ec3 t\u1eeb gi\u00e1m s\u00e1t nhi\u1ec7t \u0111\u1ed9 \u0111\u01a1n gi\u1ea3n \u0111\u1ebfn gi\u00e1m s\u00e1t video ph\u1ee9c t\u1ea1p.<\/td>\n<\/tr>\n<tr>\n<td>T\u1ef1 \u0111\u1ed9ng h\u00f3a<\/td>\n<td>C\u00e1c h\u00e0nh \u0111\u1ed9ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ef1 \u0111\u1ed9ng h\u00f3a d\u1ef1a tr\u00ean ph\u00e2n t\u00edch d\u1eef li\u1ec7u, n\u00e2ng cao hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c.<\/td>\n<\/tr>\n<tr>\n<td>H\u1ed9i nh\u1eadp<\/td>\n<td>IoT t\u00edch h\u1ee3p c\u00e1c d\u1ecbch v\u1ee5 c\u1ea5p cao v\u00e0o h\u1ec7 th\u1ed1ng th\u00f4ng tin v\u00e0 truy\u1ec1n th\u00f4ng, n\u00e2ng cao hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>C\u00e1c lo\u1ea1i thi\u1ebft b\u1ecb IoT<\/h2>\n<ul>\n<li><strong>IoT ti\u00eau d\u00f9ng<\/strong>: Bao g\u1ed3m c\u00e1c thi\u1ebft b\u1ecb nh\u00e0 th\u00f4ng minh nh\u01b0 m\u00e1y \u0111i\u1ec1u nhi\u1ec7t, kh\u00f3a th\u00f4ng minh v\u00e0 thi\u1ebft b\u1ecb \u0111eo \u0111\u01b0\u1ee3c.<\/li>\n<li><strong>IoT th\u01b0\u01a1ng m\u1ea1i<\/strong>: \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe (theo d\u00f5i b\u1ec7nh nh\u00e2n), v\u1eadn chuy\u1ec3n (qu\u1ea3n l\u00fd \u0111\u1ed9i xe) v\u00e0 t\u00f2a nh\u00e0 th\u00f4ng minh.<\/li>\n<li><strong>IoT c\u00f4ng nghi\u1ec7p (IIoT)<\/strong>: Bao g\u1ed3m c\u00e1c c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t, n\u00f4ng nghi\u1ec7p th\u00f4ng minh v\u00e0 l\u01b0\u1edbi \u0111i\u1ec7n th\u00f4ng minh.<\/li>\n<li><strong>C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng IoT<\/strong>: Li\u00ean quan \u0111\u1ebfn vi\u1ec7c gi\u00e1m s\u00e1t v\u00e0 ki\u1ec3m so\u00e1t ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111\u00f4 th\u1ecb v\u00e0 n\u00f4ng th\u00f4n nh\u01b0 c\u1ea7u, \u0111\u01b0\u1eddng ray v\u00e0 c\u00e1c trang tr\u1ea1i gi\u00f3 trong v\u00e0 ngo\u00e0i kh\u01a1i.<\/li>\n<\/ul>\n<h2>\u1ee8ng d\u1ee5ng, th\u00e1ch th\u1ee9c v\u00e0 gi\u1ea3i ph\u00e1p trong IoT<\/h2>\n<h3>C\u00e1c \u1ee9ng d\u1ee5ng<\/h3>\n<ul>\n<li><strong>Nh\u00e0 th\u00f4ng minh<\/strong>: \u0110i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng, s\u01b0\u1edfi \u1ea5m v\u00e0 an ninh.<\/li>\n<li><strong>Ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe<\/strong>: H\u1ec7 th\u1ed1ng theo d\u00f5i s\u1ee9c kh\u1ecfe v\u00e0 th\u00f4ng b\u00e1o kh\u1ea9n c\u1ea5p t\u1eeb xa.<\/li>\n<li><strong>N\u00f4ng nghi\u1ec7p<\/strong>: Gi\u00e1m s\u00e1t c\u00e1nh \u0111\u1ed3ng tr\u1ed3ng tr\u1ecdt v\u00e0 h\u1ec7 th\u1ed1ng t\u01b0\u1edbi ti\u00eau t\u1ef1 \u0111\u1ed9ng.<\/li>\n<\/ul>\n<h3>Nh\u1eefng th\u00e1ch th\u1ee9c v\u00e0 gi\u1ea3i ph\u00e1p<\/h3>\n<ul>\n<li><strong>R\u1ee7i ro b\u1ea3o m\u1eadt<\/strong>: C\u00e1c giao th\u1ee9c b\u1ea3o m\u1eadt n\u00e2ng cao v\u00e0 c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m th\u01b0\u1eddng xuy\u00ean.<\/li>\n<li><strong>Quy\u1ec1n ri\u00eang t\u01b0 d\u1eef li\u1ec7u<\/strong>: Ch\u00ednh s\u00e1ch m\u00e3 h\u00f3a v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u nghi\u00eam ng\u1eb7t.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c<\/strong>: Ph\u00e1t tri\u1ec3n c\u00e1c ti\u00eau chu\u1ea9n chung cho giao ti\u1ebfp thi\u1ebft b\u1ecb.<\/li>\n<\/ul>\n<h2>Ph\u00e2n t\u00edch so s\u00e1nh v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng t\u1ef1<\/h2>\n<table>\n<thead>\n<tr>\n<th>C\u00f4ng ngh\u1ec7<\/th>\n<th>IoT<\/th>\n<th>M2M (M\u00e1y v\u1edbi m\u00e1y)<\/th>\n<th>\u0110i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>S\u1ef1 \u0111\u1ecbnh ngh\u0129a<\/td>\n<td>C\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i trao \u0111\u1ed5i d\u1eef li\u1ec7u<\/td>\n<td>Giao ti\u1ebfp tr\u1ef1c ti\u1ebfp gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb s\u1eed d\u1ee5ng b\u1ea5t k\u1ef3 k\u00eanh li\u00ean l\u1ea1c n\u00e0o<\/td>\n<td>D\u1ecbch v\u1ee5 m\u00e1y t\u00ednh qua internet (m\u00e1y ch\u1ee7, l\u01b0u tr\u1eef, c\u01a1 s\u1edf d\u1eef li\u1ec7u)<\/td>\n<\/tr>\n<tr>\n<td>K\u1ebft n\u1ed1i<\/td>\n<td>D\u1ef1a tr\u00ean Internet<\/td>\n<td>C\u00f3 th\u1ec3 c\u00f3 d\u00e2y ho\u1eb7c kh\u00f4ng d\u00e2y, kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i d\u1ef1a tr\u00ean internet<\/td>\n<td>Y\u00eau c\u1ea7u k\u1ebft n\u1ed1i internet<\/td>\n<\/tr>\n<tr>\n<td>S\u1ef1 t\u01b0\u01a1ng t\u00e1c<\/td>\n<td>Ra quy\u1ebft \u0111\u1ecbnh t\u1ef1 \u0111\u1ed9ng v\u00e0 th\u00f4ng minh<\/td>\n<td>Th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn giao ti\u1ebfp m\u00e1y tr\u1ef1c ti\u1ebfp m\u00e0 kh\u00f4ng c\u1ea7n s\u1ef1 can thi\u1ec7p c\u1ee7a con ng\u01b0\u1eddi<\/td>\n<td>Cung c\u1ea5p c\u00e1c t\u00e0i nguy\u00ean v\u00e0 d\u1ecbch v\u1ee5 theo y\u00eau c\u1ea7u<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Xu h\u01b0\u1edbng v\u00e0 c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng lai trong IoT<\/h2>\n<ul>\n<li><strong>\u0110i\u1ec7n to\u00e1n bi\u00ean<\/strong>: X\u1eed l\u00fd d\u1eef li\u1ec7u g\u1ea7n h\u01a1n v\u1edbi c\u00e1c thi\u1ebft b\u1ecb IoT \u0111\u1ec3 gi\u1ea3m \u0111\u1ed9 tr\u1ec5.<\/li>\n<li><strong>C\u00f4ng ngh\u1ec7 5G<\/strong>: K\u1ebft n\u1ed1i nhanh h\u01a1n n\u00e2ng cao hi\u1ec7u su\u1ea5t thi\u1ebft b\u1ecb IoT.<\/li>\n<li><strong>T\u00edch h\u1ee3p AI<\/strong>: Ph\u00e2n t\u00edch d\u1eef li\u1ec7u n\u00e2ng cao \u0111\u1ec3 b\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n v\u00e0 c\u1ea3i thi\u1ec7n vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh.<\/li>\n<\/ul>\n<h2>Vai tr\u00f2 c\u1ee7a m\u00e1y ch\u1ee7 proxy trong IoT<\/h2>\n<p>M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong IoT b\u1eb1ng c\u00e1ch \u0111\u00f3ng vai tr\u00f2 trung gian cho c\u00e1c y\u00eau c\u1ea7u t\u1eeb kh\u00e1ch h\u00e0ng \u0111ang t\u00ecm ki\u1ebfm t\u00e0i nguy\u00ean t\u1eeb c\u00e1c m\u00e1y ch\u1ee7 kh\u00e1c. H\u1ecd c\u00f3 th\u1ec3 cung c\u1ea5p:<\/p>\n<ul>\n<li><strong>B\u1ea3o m\u1eadt n\u00e2ng cao<\/strong>: Ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t c\u1ed5ng, m\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 cung c\u1ea5p l\u1edbp b\u1ea3o m\u1eadt b\u1ed5 sung cho c\u00e1c thi\u1ebft b\u1ecb IoT.<\/li>\n<li><strong>M\u00e3 h\u00f3a d\u1eef li\u1ec7u<\/strong>: M\u00e3 h\u00f3a d\u1eef li\u1ec7u khi n\u00f3 di chuy\u1ec3n gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb v\u00e0 m\u00e1y ch\u1ee7 IoT.<\/li>\n<li><strong>C\u00e2n b\u1eb1ng t\u1ea3i<\/strong>: Ph\u00e2n ph\u1ed1i l\u01b0u l\u01b0\u1ee3ng m\u1ea1ng tr\u00ean nhi\u1ec1u m\u00e1y ch\u1ee7 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o x\u1eed l\u00fd d\u1eef li\u1ec7u hi\u1ec7u qu\u1ea3 v\u00e0 gi\u1ea3m thi\u1ec3u nguy c\u01a1 qu\u00e1 t\u1ea3i h\u1ec7 th\u1ed1ng.<\/li>\n<li><strong>Truy\u1ec1n th\u00f4ng \u1ea9n danh<\/strong>: Che gi\u1ea5u \u0111\u1ecba ch\u1ec9 IP c\u1ee7a thi\u1ebft b\u1ecb IoT, cung c\u1ea5p quy\u1ec1n ri\u00eang t\u01b0 v\u00e0 b\u1ea3o v\u1ec7 kh\u1ecfi c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng ti\u1ec1m \u1ea9n.<\/li>\n<\/ul>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<ul>\n<li><a target=\"_new\" rel=\"noopener\">S\u00e1ng ki\u1ebfn ti\u00eau chu\u1ea9n to\u00e0n c\u1ea7u v\u1ec1 Internet v\u1ea1n v\u1eadt<\/a><\/li>\n<li><a target=\"_new\" href=\"https:\/\/www.iiconsortium.org\/\" rel=\"noopener\">Hi\u1ec7p h\u1ed9i Internet c\u00f4ng nghi\u1ec7p<\/a><\/li>\n<li><a target=\"_new\" rel=\"noopener\">T\u1ea1p ch\u00ed Internet v\u1ea1n v\u1eadt c\u1ee7a IEEE<\/a><\/li>\n<li><a target=\"_new\" href=\"https:\/\/iot-analytics.com\/\" rel=\"noopener\">Ph\u00e2n t\u00edch IoT - Th\u00f4ng tin chuy\u00ean s\u00e2u v\u1ec1 th\u1ecb tr\u01b0\u1eddng<\/a><\/li>\n<\/ul>","protected":false},"featured_media":579616,"menu_order":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-579615","glossary","type-glossary","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/glossary\/579615","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\/579615\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/media\/579616"}],"wp:attachment":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/media?parent=579615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}