{"id":64402,"date":"2024-03-21T08:33:55","date_gmt":"2024-03-21T01:33:55","guid":{"rendered":"https:\/\/itviec.com\/blog\/?p=64402"},"modified":"2024-04-12T13:53:50","modified_gmt":"2024-04-12T06:53:50","slug":"ung-dung-blockchain","status":"publish","type":"post","link":"https:\/\/itviec.com\/blog\/ung-dung-blockchain\/","title":{"rendered":"7 \u1ee8ng d\u1ee5ng Blockchain th\u1ef1c ti\u1ec5n trong \u0111a d\u1ea1ng l\u0129nh v\u1ef1c"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i dung b\u00e0i vi\u1ebft<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/itviec.com\/blog\/ung-dung-blockchain\/#Blockchain_la_gi\" >Blockchain l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/itviec.com\/blog\/ung-dung-blockchain\/#4_ung_dung_cong_nghe_dua_tren_Blockchain\" >4 \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 d\u1ef1a tr\u00ean Blockchain<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/itviec.com\/blog\/ung-dung-blockchain\/#7_ung_dung_Blockchain_thuc_tien_trong_cac_linh_vuc\" >7 \u1ee9ng d\u1ee5ng Blockchain th\u1ef1c ti\u1ec5n trong c\u00e1c l\u0129nh v\u1ef1c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/itviec.com\/blog\/ung-dung-blockchain\/#Cac_cau_hoi_ung_dung_Blockchain_thuong_gap\" >C\u00e1c c\u00e2u h\u1ecfi \u1ee9ng d\u1ee5ng Blockchain th\u01b0\u1eddng g\u1eb7p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/itviec.com\/blog\/ung-dung-blockchain\/#Tong_ket_Ung_dung_Blockchain\" >T\u1ed5ng k\u1ebft \u1ee8ng d\u1ee5ng Blockchain<\/a><\/li><\/ul><\/nav><\/div>\n<p><b><i>S\u1ee9c \u1ea3nh h\u01b0\u1edfng l\u1edbn m\u1ea1nh c\u1ee7a c\u00f4ng ngh\u1ec7 Blockchain trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y c\u00f3 th\u1ec3 thay \u0111\u1ed5i c\u1ea3 m\u1ed9t n\u1ec1n kinh t\u1ebf s\u1ed1. V\u00ec v\u1eady, kh\u00f4ng th\u1ec3 thi\u1ebfu s\u1ef1 can thi\u1ec7p c\u1ee7a n\u1ec1n t\u1ea3ng n\u00e0y v\u00e0o c\u00e1c l\u0129nh v\u1ef1c nh\u01b0 y t\u1ebf, ch\u00ednh ph\u1ee7, logistics, vv. T\u00ecm hi\u1ec3u v\u1ec1 \u0111\u1ecbnh ngh\u0129a c\u1ee7a blockchain v\u00e0 kh\u00e1m ph\u00e1 7 \u1ee9ng d\u1ee5ng blockchain th\u1ef1c ti\u1ec5n trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau ngay t\u1ea1i b\u00e0i vi\u1ebft n\u00e0y.<\/i><\/b><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ecdc b\u00e0i vi\u1ebft n\u00e0y \u0111\u1ec3 hi\u1ec3u r\u00f5:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Blockchain l\u00e0 g\u00ec?<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a Blockchain<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">7 \u1ee9ng d\u1ee5ng Blockchain trong c\u00e1c l\u0129nh v\u1ef1c<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Blockchain_la_gi\"><\/span><b> Blockchain l\u00e0 g\u00ec?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><b>Blockchain l\u00e0 g\u00ec?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Blockchain l\u00e0 g\u00ec? C\u00f4ng ngh\u1ec7 Blockchain (chu\u1ed7i kh\u1ed1i) \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn nh\u01b0 m\u1ed9t cu\u1ed1n s\u1ed5 c\u00e1i \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng nh\u01b0 m\u1ed9t m\u1ea1ng l\u01b0\u1edbi m\u00e3 ho\u00e1 phi t\u1eadp trung ph\u1ee9c t\u1ea1p. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o an to\u00e0n tuy\u1ec7t \u0111\u1ed1i cho vi\u1ec7c l\u01b0u tr\u1eef v\u00e0 truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u c\u00e1c giao d\u1ecbch tr\u00ean m\u1ea1ng ngang h\u00e0ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng blockchain quen thu\u1ed9c v\u1edbi con ng\u01b0\u1eddi c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn nh\u01b0 ti\u1ec1n \u0111i\u1ec7n t\u1eed (Bitcoin), DeFi (\u1ee9ng d\u1ee5ng t\u00e0i ch\u00ednh phi t\u1eadp trung), NFT (token kh\u00f4ng th\u1ec3 thay th\u1ebf), ho\u1eb7c smart contract (h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh).<\/span><\/p>\n<blockquote><p><em>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/itviec.com\/blog\/moi-lien-he-giua-blockchain-va-web3\/\" target=\"_blank\" rel=\"noopener\"><strong>M\u1ed1i li\u00ean h\u1ec7 gi\u1eefa Blockchain v\u00e0 Web3 l\u00e0 g\u00ec?<\/strong><\/a><\/em><\/p><\/blockquote>\n<h3><b> V\u1eady t\u1ea1i sao blockchain l\u1ea1i th\u1eadt s\u1ef1 quan tr\u1ecdng cho vi\u1ec7c ph\u00e1t tri\u1ec3n doanh nghi\u1ec7p?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Ho\u1ea1t \u0111\u1ed9ng kinh doanh \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh d\u1ef1a tr\u00ean c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u, v\u00e0 ch\u00fang c\u1ea7n \u0111\u01b0\u1ee3c truy\u1ec1n t\u1ea3i m\u1ed9t c\u00e1ch minh b\u1ea1ch v\u00e0 an to\u00e0n. V\u00e0 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh tuy\u1ec7t \u0111\u1ed1i c\u1ee7a qu\u00e1 tr\u00ecnh n\u00e0y, doanh nghi\u1ec7p c\u1ea7n s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a blockchain.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Blockchain gi\u00fap cung c\u1ea5p th\u00f4ng tin ngay l\u1eadp t\u1ee9c, c\u00f4ng khai, v\u00e0 minh b\u1ea1ch tr\u00ean cu\u1ed1n s\u1ed5 c\u00e1i v\u1edbi \u0111\u1ed9 b\u1ea3o m\u1eadt cao. V\u00ec v\u1eady, kh\u00f4ng nh\u1eefng ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1ef1 tin giao d\u1ecbch, m\u00e0 c\u00e1c doanh nghi\u1ec7p \u1ee9ng d\u1ee5ng blockchain c\u00f2n nh\u1eadn \u0111\u01b0\u1ee3c nhi\u1ec1u ni\u1ec1m tin h\u01a1n t\u1eeb kh\u00e1ch h\u00e0ng.<\/span><\/p>\n<blockquote><p><span style=\"font-weight: 400;\">Mrinal Manohar, CEO v\u00e0 Founder c\u1ee7a <a href=\"https:\/\/casperlabs.io\/\" target=\"_blank\" rel=\"noopener\">Casper Labs<\/a> &#8211; chuy\u00ean cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p blockchain cho c\u00e1c doanh nghi\u1ec7p, \u0111\u00e3 nh\u1eadn \u0111\u1ecbnh r\u1eb1ng, <strong><em>\u201cBlockchain l\u00e0 h\u00ecnh th\u1ee9c b\u1ea3o v\u1ec7 b\u1ea3n sao v\u00e0 ch\u1ee9ng nh\u1eadn k\u1ef9 thu\u1eadt s\u1ed1 hi\u1ec7u qu\u1ea3 nh\u1ea5t m\u00e0 th\u1ebf gi\u1edbi t\u1eebng \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn, v\u00e0 c\u00f4ng ngh\u1ec7 n\u00e0y \u0111ang \u00e2m th\u1ea7m gi\u00fap c\u00e1c c\u00f4ng ty t\u0103ng hi\u1ec7u qu\u1ea3, t\u00ednh minh b\u1ea1ch v\u00e0 t\u1ed1i \u01b0u h\u00f3a chi ph\u00ed.\u201d<\/em><\/strong><\/span><\/p><\/blockquote>\n<h3><b> Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a blockchain<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">C\u00f3 th\u1ec3 n\u00f3i, b\u1ea3n ch\u1ea5t c\u1ee7a c\u00f4ng ngh\u1ec7 n\u00e0y v\u1ec1 c\u01a1 b\u1ea3n c\u0169ng l\u00e0 n\u01a1i l\u01b0u tr\u1eef nh\u1eadp v\u00e0 l\u01b0u tr\u1eef c\u01a1 s\u1edf d\u1eef li\u1ec7u trong c\u00f4ng vi\u1ec7c. Tuy nhi\u00ean, blockchain \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng v\u1edbi c\u1ea5u tr\u00fac ph\u1ee9c t\u1ea1p h\u01a1n v\u1edbi nhi\u1ec1u nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng mang t\u00ednh c\u00f4ng ngh\u1ec7 cao, ch\u1eb3ng h\u1ea1n nh\u01b0:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><strong>M\u1ed7i giao d\u1ecbch khi th\u1ef1c thi \u0111\u1ec1u \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a d\u01b0\u1edbi d\u1ea1ng b\u0103m v\u00e0 ch\u1ee9a trong m\u1ed9t &#8220;kh\u1ed1i&#8221; d\u1eef li\u1ec7u: <\/strong>Nh\u1eefng giao d\u1ecbch \u0111\u00f3 th\u1ec3 hi\u1ec7n s\u1ef1 qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng c\u1ee7a m\u1ed9t t\u00e0i s\u1ea3n h\u1eefu h\u00ecnh (s\u1ea3n ph\u1ea9m) ho\u1eb7c v\u00f4 h\u00ecnh (tr\u00ed tu\u1ec7). M\u1ed7i kh\u1ed1i (block) \u0111\u1ec1u cho ph\u00e9p b\u1ea1n ch\u1ecdn th\u00f4ng tin \u0111\u1ec3 l\u01b0u tr\u1eef, v\u00ed d\u1ee5 nh\u01b0 ai, c\u00e1i g\u00ec, khi n\u00e0o, \u1edf \u0111\u00e2u, bao nhi\u00eau v\u00e0 th\u1eadm ch\u00ed c\u1ea3 tr\u1ea1ng th\u00e1i.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><strong>M\u1ed7i kh\u1ed1i \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi kh\u1ed1i tr\u01b0\u1edbc n\u00f3: <\/strong>Khi ng\u01b0\u1eddi d\u00f9ng t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn t\u00e0i s\u1ea3n n\u00e0y ho\u1eb7c thay \u0111\u1ed5i quy\u1ec1n s\u1edf h\u1eefu, c\u00e1c kh\u1ed1i l\u01b0u tr\u1eef t\u1ea1o th\u00e0nh m\u1ed9t chu\u1ed7i d\u1eef li\u1ec7u v\u00e0 x\u00e1c nh\u1eadn ch\u00ednh x\u00e1c th\u1eddi gian v\u00e0 tr\u00ecnh t\u1ef1 giao d\u1ecbch. \u0110\u1ed3ng th\u1eddi c\u00e1c kh\u1ed1i li\u00ean k\u1ebft ch\u1eb7t ch\u1ebd v\u1edbi nhau \u0111\u1ec3 ng\u0103n ch\u1eb7n b\u1ea5t k\u1ef3 s\u1ef1 thay \u0111\u1ed5i ho\u1eb7c l\u1eabn l\u1ed9n th\u00f4ng tin gi\u1eefa c\u00e1c kh\u1ed1i hi\u1ec7n c\u00f3.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><strong>C\u00e1c giao d\u1ecbch \u0111\u01b0\u1ee3c ch\u1ee9a trong m\u1ed9t chu\u1ed7i kh\u00f4ng th\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c, t\u1ea1o th\u00e0nh m\u1ed9t blockchain (chu\u1ed7i kh\u1ed1i): <\/strong>M\u1ed7i khi c\u00f3 giao d\u1ecbch \u0111\u01b0\u1ee3c nh\u1eadp v\u00e0o, c\u00e1c kh\u1ed1i s\u1ebd y\u00eau c\u1ea7u x\u00e1c minh kh\u1ed1i tr\u01b0\u1edbc \u0111\u00f3. Qu\u00e1 tr\u00ecnh n\u00e0y \u0111\u01b0\u1ee3c l\u1eb7p \u0111i l\u1eb7p l\u1ea1i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o th\u00f4ng tin \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef ch\u00ednh x\u00e1c, ng\u0103n ch\u1eb7n t\u00ecnh tr\u1ea1ng k\u1ebb x\u1ea5u gi\u1ea3 m\u1ea1o, t\u1ea1o n\u00ean m\u1ed9t m\u1ea1ng l\u01b0\u1edbi l\u01b0u tr\u1eef an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/li>\n<\/ul>\n<h3><b> C\u00e1c c\u1ea5p c\u1ee7a blockchain<\/b><\/h3>\n<table>\n<tbody>\n<tr>\n<td><b>C\u1ea5p<\/b><\/td>\n<td><b>\u0110\u1ed1i t\u01b0\u1ee3ng<\/b><\/td>\n<td><b>Chi ti\u1ebft<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Blockchain 1.0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Ti\u1ec1n \u0111i\u1ec7n t\u1eed<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 phi\u00ean b\u1ea3n ra \u0111\u1eddi c\u1ee7a ti\u1ec1n \u0111i\u1ec7n t\u1eed, bao g\u1ed3m chuy\u1ec3n \u0111\u1ed5i ti\u1ec1n t\u1ec7, h\u1ec7 th\u1ed1ng thanh to\u00e1n k\u1ef9 thu\u1eadt s\u1ed1, c\u00e1c giao d\u1ecbch phi t\u1eadp trung.\u00a0<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Blockchain 2.0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Phi\u00ean b\u1ea3n n\u00e0y \u0111\u01b0\u1ee3c cho l\u00e0 m\u1edf r\u1ed9ng t\u00ednh \u1ee9ng d\u1ee5ng blockchain v\u00e0o th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh, ng\u00e2n h\u00e0ng: tr\u00e1i phi\u1ebfu, c\u1ed5 phi\u1ebfu, n\u1ee3, ch\u1ee9ng kho\u00e1n\u2026<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u00e2y c\u0169ng l\u00e0 l\u00fac ra \u0111\u1eddi c\u1ee7a smart contract (h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh), t\u0103ng t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a blockchain l\u00ean m\u1ee9c tuy\u1ec7t \u0111\u1ed1i v\u00e0 gi\u1ea3m thi\u1ec3u s\u1ef1 \u1ea3nh h\u01b0\u1edfng c\u1ee7a c\u00e1c b\u00ean th\u1ee9 3.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Blockchain 3.0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">dApps<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 phi\u00ean b\u1ea3n k\u1ebft h\u1ee3p gi\u1eefa smart contract v\u00e0 dApps (\u1ee9ng d\u1ee5ng phi t\u1eadp trung). S\u1ef1 ph\u00e1t tri\u1ec3n n\u00e0y cho ph\u00e9p blockchain l\u1ea7n \u0111\u1ea7u tham gia v\u00e0o c\u00e1c l\u0129nh v\u1ef1c \u0111a d\u1ea1ng nh\u01b0 y t\u1ebf, ch\u00ednh ph\u1ee7,&#8230;.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Blockchain 4.0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Doanh nghi\u1ec7p<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Phi\u00ean b\u1ea3n hi\u1ec7n t\u1ea1i c\u1ee7a blockchain, c\u0169ng \u0111\u01b0\u1ee3c cho l\u00e0 phi\u00ean b\u1ea3n m\u1ea1nh nh\u1ea5t, cho ph\u00e9p m\u1ecdi doanh nghi\u1ec7p \u0111\u1ec1u c\u00f3 th\u1ec3 t\u1ea1o n\u00ean m\u1ed9t \u1ee9ng d\u1ee5ng ph\u00e2n quy\u1ec1n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Kh\u00f4ng nh\u1eefng n\u00e2ng c\u1ea5p v\u1ec1 t\u00ednh b\u1ea3o m\u1eadt v\u00e0 r\u00fat ng\u1eafn th\u1eddi gian giao d\u1ecbch, kh\u1ea3 n\u0103ng l\u01b0u tr\u1eef t\u1ef1 \u0111\u1ed9ng, nh\u01b0ng v\u1eabn c\u00f4ng khai v\u00e0 minh b\u1ea1ch cho ng\u01b0\u1eddi d\u00f9ng.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"4_ung_dung_cong_nghe_dua_tren_Blockchain\"><\/span><b>4 \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 d\u1ef1a tr\u00ean Blockchain<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><b> Internet of Things (IoT)<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">C\u00e1c thi\u1ebft b\u1ecb th\u00f4ng minh t\u1ea1o n\u00ean Internet of Things (IoT). B\u1eb1ng c\u00e1ch l\u01b0u tr\u1eef d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c thu th\u1eadp t\u1eeb c\u00e1c thi\u1ebft b\u1ecb n\u00e0y v\u00e0o blockchain, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 y\u00ean t\u00e2m v\u1ec1 t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a c\u00e1c th\u00f4ng tin, \u0111\u1eb7c bi\u1ec7t ng\u0103n ch\u1eb7n x\u00e2m nh\u1eadp c\u1ee7a c\u00e1c d\u1ecbch v\u1ee5 gi\u1ea3 m\u1ea1o.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5: <\/span><a href=\"https:\/\/blocktelegraph.io\/blockchain-smart-home-management-soon-reality-thanks-walmart\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Patently Walmart<\/span><\/a><span style=\"font-weight: 400;\"> l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p blockchain cho IoT. V\u1edbi Patently Walmart, m\u1ed7i thi\u1ebft b\u1ecb nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t m\u00e3 \u0111\u1ecbnh danh duy nh\u1ea5t v\u00e0 ng\u01b0\u1eddi d\u00f9ng c\u00f3 m\u1eadt kh\u1ea9u c\u00f3 th\u1ec3 truy c\u1eadp \u0111\u01b0\u1ee3c qua thi\u1ebft b\u1ecb c\u00e1 nh\u00e2n c\u1ee7a h\u1ecd.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">M\u1eadt kh\u1ea9u n\u00e0y cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng qu\u1ea3n l\u00fd t\u1eebng thi\u1ebft b\u1ecb khi bi\u1ebft r\u1eb1ng t\u1ea5t c\u1ea3 c\u00e1c giao d\u1ecbch v\u00e0 tin nh\u1eafn \u0111\u1ec1u \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a v\u00e0 ho\u1ea1t \u0111\u1ed9ng trong m\u1ea1ng l\u01b0\u1edbi b\u1ea3o m\u1eadt. M\u1ecdi thay \u0111\u1ed5i \u0111\u1ec1u \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadp \u0111\u1ec3 ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 ki\u1ec3m tra trong h\u1ec7 th\u1ed1ng blockchain ch\u1ed1ng gi\u1ea3 m\u1ea1o.<\/span><\/p>\n<blockquote><p><em>\u0110\u1ecdc th\u00eam: <a href=\"https:\/\/itviec.com\/blog\/iot-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>IoT l\u00e0 g\u00ec m\u00e0 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u201ck\u1ecbch b\u1ea3n c\u1ee7a th\u1ebf gi\u1edbi\u201d?<\/strong><\/a><\/em><\/p><\/blockquote>\n<h3><b> Smart Contracts<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Smart Contracts (h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh) \u0111\u01b0\u1ee3c t\u1ea1o ra nh\u01b0 m\u1ed9t th\u1ecfa thu\u1eadn gi\u1eefa hai ho\u1eb7c nhi\u1ec1u b\u00ean m\u00e0 kh\u00f4ng c\u00f3 s\u1ef1 tham gia c\u1ee7a b\u1ea5t k\u1ef3 b\u00ean trung gian n\u00e0o. H\u1ee3p \u0111\u1ed3ng t\u1ed3n t\u1ea1i tr\u00ean m\u1ed9t m\u1ea1ng l\u01b0\u1edbi Blockchain ph\u00e2n t\u00e1n v\u00e0 phi t\u1eadp trung. H\u1ee3p \u0111\u1ed3ng th\u00f4ng minh hi\u1ec7n l\u00e0 m\u1ed9t ph\u1ea7n \u1ee9ng d\u1ee5ng blockchain quan tr\u1ecdng trong l\u0129nh v\u1ef1c ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe, b\u1ea5t \u0111\u1ed9ng s\u1ea3n, v\u00e0 th\u1eadm ch\u00ed \u0111\u1ed1i v\u1edbi c\u00e1c c\u01a1 quan ch\u00ednh ph\u1ee7.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5: <\/span><a href=\"https:\/\/burstiq.com\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">BurstIQ<\/span><\/a><span style=\"font-weight: 400;\"> \u0111\u00e3 s\u1eed d\u1ee5ng h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh d\u1ef1a tr\u00ean c\u00e1c t\u1eadp d\u1eef li\u1ec7u l\u1edbn \u0111\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i trong qu\u00e1 tr\u00ecnh trao \u0111\u1ed5i c\u00e1c d\u1eef li\u1ec7u y t\u1ebf nh\u1ea1y c\u1ea3m gi\u1eefa b\u1ec7nh nh\u00e2n v\u00e0 b\u00e1c s\u0129. C\u00e1c h\u1ee3p \u0111\u1ed3ng ch\u1ee9a \u0111\u1ef1ng c\u00e1c n\u1ed9i dung li\u00ean quan \u0111\u1ebfn th\u00f4ng tin c\u00e1 nh\u00e2n, t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe \u0111\u01b0\u1ee3c, v\u00e0 c\u00e1c chi ti\u1ebft li\u00ean quan kh\u00e1c c\u1ee7a t\u1eebng b\u1ec7nh nh\u00e2n.<\/span><\/p>\n<h3><b> B\u1ea3o m\u1eadt danh t\u00ednh c\u00e1 nh\u00e2n<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Tr\u1ed9m c\u1eafp danh t\u00ednh c\u00e1 nh\u00e2n v\u00e0 hack l\u00e0 nh\u1eefng \u201cm\u1ed1i lo&#8221; l\u1edbn nh\u1ea5t trong l\u0129nh v\u1ef1c an m\u1ea1ng nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y. Ch\u1ec9 ri\u00eang n\u1eeda \u0111\u1ea7u n\u0103m 2023, b\u00e1o c\u00e1o t\u1eeb \u1ee6y ban Th\u01b0\u01a1ng m\u1ea1i li\u00ean bang (Federal Trade Commission &#8211; FTC) ti\u1ebft l\u1ed9 \u0111\u00e3 c\u00f3 <\/span><a href=\"https:\/\/www.nasdaq.com\/articles\/identity-theft-is-rampant-in-2023-especially-in-these-5-places\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">g\u1ea7n 560,000 tr\u01b0\u1eddng h\u1ee3p b\u00e1o c\u00e1o b\u1ecb tr\u1ed9m c\u1eafp danh t\u00ednh<\/span><\/a><span style=\"font-weight: 400;\"> t\u1ea1i M\u1ef9.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1c h\u00ecnh th\u1ee9c t\u1ed9i ph\u1ea1m \u0111\u01b0\u1ee3c di\u1ec5n ra nhi\u1ec1u c\u00e1ch kh\u00e1c nhau, t\u1eeb hack v\u00e0 x\u00e2m ph\u1ea1m h\u1ed3 s\u01a1 c\u00e1 nh\u00e2n \u0111\u1ebfn gi\u1ea3 m\u1ea1o t\u00e0i li\u1ec7u. \u0110i\u1ec1u \u0111\u00e1ng m\u1eebng l\u00e0, blockchain c\u00f3 th\u1ec3 gi\u00fap ch\u1ed1ng l\u1ea1i m\u1ed1i \u0111e d\u1ecda n\u00e0y b\u1eb1ng c\u00e1ch l\u01b0u tr\u1eef th\u00f4ng tin c\u00e1 nh\u00e2n quan tr\u1ecdng (v\u00ed d\u1ee5: s\u1ed1 an sinh x\u00e3 h\u1ed9i, gi\u1ea5y khai sinh, \u0111\u1ecba ch\u1ec9, PAN, v.v.) tr\u00ean m\u1ed9t s\u1ed5 c\u00e1i phi t\u1eadp trung v\u00e0 b\u1ea5t bi\u1ebfn.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Web 2.0 t\u1eadp trung hi\u1ec7n t\u1ea1i v\u1eabn cho ph\u00e9p c\u00e1c b\u00ean th\u1ee9 ba can thi\u1ec7p v\u00e0o h\u00e0nh vi s\u1eed d\u1ee5ng m\u1ea1ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng m\u1ea1ng, v\u00ec v\u1eady, v\u1eabn x\u1ea3y ra nh\u1eefng t\u00ecnh tr\u1ea1ng b\u00e1n th\u00f4ng tin c\u00e1 nh\u00e2n b\u1ecb l\u1ed9. C\u1ee5 th\u1ec3 h\u01a1n, n\u00f3 kh\u00f4ng th\u1ec3 tri\u1ec3n khai danh t\u00ednh t\u1ef1 ch\u1ee7 (Self-sovereign identity &#8211; SSI) cho ng\u01b0\u1eddi d\u00f9ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Tuy nhi\u00ean, blockchain c\u00f3 th\u1ec3 cung c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng quy\u1ec1n ki\u1ec3m so\u00e1t to\u00e0n di\u1ec7n th\u00f4ng tin v\u1ec1 danh t\u00ednh k\u1ef9 thu\u1eadt s\u1ed1 c\u1ee7a h\u1ecd. V\u00ec v\u1eady, b\u1ea3o m\u1eadt danh t\u00ednh c\u00e1 nh\u00e2n l\u00e0 m\u1ed9t trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng blockchain \u0111\u1ec3 m\u1edf \u0111\u01b0\u1eddng cho SSI.<\/span><\/p>\n<h3><b> NFT (Non-fungible token)<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">C\u00e1c token kh\u00f4ng th\u1ec3 thay th\u1ebf, hay NFT, \u0111\u00e3 tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn \u0111\u00e1ng k\u1ec3 trong th\u1ebf gi\u1edbi t\u00e0i ch\u00ednh. NFT c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o t\u00e0i li\u1ec7u l\u00e0m b\u1eb1ng ch\u1ee9ng x\u00e1c th\u1ef1c cho c\u00e1c t\u00e0i s\u1ea3n v\u1eadt ch\u1ea5t nh\u01b0 tranh v\u1ebd v\u00e0 \u0111\u1ed3 trang s\u1ee9c, nh\u1ea1c k\u1ef9 thu\u1eadt s\u1ed1 v\u00e0 t\u00e1c ph\u1ea9m ngh\u1ec7 thu\u1eadt, v.v.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Hi\u1ec7n t\u1ea1i, c\u01a1n s\u1ed1t NFT \u0111\u00e3 v\u00e0 \u0111ang b\u00f9ng n\u1ed5 trong gi\u1edbi ngh\u1ec7 s\u0129, nh\u1ea1c s\u0129 v\u00e0 nh\u1eefng ng\u01b0\u1eddi c\u00f3 \u1ea3nh h\u01b0\u1edfng tr\u00ean to\u00e0n c\u1ea7u. H\u1ecd t\u1eadn d\u1ee5ng c\u00f4ng ngh\u1ec7 \u0111\u1ec3 n\u00e2ng cao gi\u00e1 tr\u1ecb cho nh\u1eefng t\u00e1c ph\u1ea9m ngh\u1ec7 thu\u1eadt \u0111\u1ed9c \u0111\u00e1o c\u1ee7a m\u00ecnh.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5: <\/span><a href=\"https:\/\/opensea.io\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">OpenSea<\/span><\/a><span style=\"font-weight: 400;\"> hi\u1ec7n \u0111\u01b0\u1ee3c cho th\u1ecb tr\u01b0\u1eddng giao d\u1ecbch NFT l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi. N\u1ec1n t\u1ea3ng n\u00e0y h\u1ed7 tr\u1ee3 nhi\u1ec1u b\u1ed9 s\u01b0u t\u1eadp NFT, bao g\u1ed3m c\u00e1c danh m\u1ee5c \u0111\u1ea7u t\u01b0 nh\u01b0 b\u1ea5t \u0111\u1ed9ng s\u1ea3n \u1ea3o, c\u00e1c m\u1eb7t h\u00e0ng tr\u00f2 ch\u01a1i v\u00e0 \u0111\u1ed3 s\u01b0u t\u1ea7m ti\u1ec1n \u0111i\u1ec7n t\u1eed.<\/span><\/p>\n<blockquote><p><em>\u0110\u1ecdc th\u00eam: <strong><a href=\"https:\/\/itviec.com\/blog\/game-blockchain\/\" target=\"_blank\" rel=\"noopener\">Game blockchain<\/a> c\u0169ng l\u00e0 m\u1ed9t ngu\u1ed3n cung c\u1ea5p NFT<\/strong><\/em><\/p><\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"7_ung_dung_Blockchain_thuc_tien_trong_cac_linh_vuc\"><\/span><b> 7 \u1ee9ng d\u1ee5ng Blockchain th\u1ef1c ti\u1ec5n trong c\u00e1c l\u0129nh v\u1ef1c<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Theo Statista, <\/span><a href=\"https:\/\/www.statista.com\/statistics\/647231\/worldwide-blockchain-technology-market-size\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">th\u1ecb tr\u01b0\u1eddng blockchain hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c \u0111\u1ecbnh gi\u00e1 23,3 t\u1ef7 \u0111\u00f4 la<\/span><\/a><span style=\"font-weight: 400;\"> trong n\u0103m 2023 v\u00e0 d\u1ef1 ki\u1ebfn s\u1ebd t\u0103ng tr\u01b0\u1edfng \u0111\u1ebfn 39,7 t\u1ef7 \u0111\u00f4 la M\u1ef9 trong n\u0103m 2025. C\u00f3 th\u1ec3 n\u00f3i, \u0111\u00e2y l\u00e0 th\u1eddi \u0111\u1ea1i c\u00f4ng ngh\u1ec7 blockchain \u0111ang d\u1ea7n \u201cx\u00e2m chi\u1ebfm\u201d nh\u1eefng c\u00e1c th\u1ecb tr\u01b0\u1eddng kh\u00e1c. Hay n\u00f3i \u0111\u00fang h\u01a1n, t\u00ednh \u1ee9ng d\u1ee5ng blockchain \u0111ang \u0111\u01b0\u1ee3c c\u00e1c doanh nghi\u1ec7p v\u00e0 nhi\u1ec1u l\u0129nh v\u1ef1c \u01b0u ti\u00ean th\u1ef1c thi, c\u1ee5 th\u1ec3 nh\u01b0:<\/span><\/p>\n<h3><b> \u1ee8ng d\u1ee5ng blockchain trong Y t\u1ebf<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Ng\u00e0nh ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe \u0111ang ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi v\u00f4 s\u1ed1 th\u00e1ch th\u1ee9c g\u00e2y kh\u00f3 kh\u0103n cho vi\u1ec7c cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c hi\u1ec7u qu\u1ea3, bao g\u1ed3m:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u00e1c v\u1ea5n \u0111\u1ec1 ph\u00e1p l\u00fd, chi ph\u00ed ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe t\u0103ng cao, d\u1eef li\u1ec7u b\u1ec7nh nh\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ea3o m\u1eadt.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ec7nh nh\u00e2n th\u01b0\u1eddng ph\u1ea3i \u0111i\u1ec1n c\u00e1c gi\u1ea5y t\u1edd c\u00f3 c\u00f9ng th\u00f4ng tin \u1edf nhi\u1ec1u c\u01a1 s\u1edf ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe, d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng d\u01b0 th\u1eeba v\u00e0 k\u00e9m hi\u1ec7u qu\u1ea3.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ngo\u00e0i ra, h\u1ed3 s\u01a1 v\u00e0 th\u00f4ng tin y t\u1ebf th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef trong silo v\u00e0 ch\u1ec9 c\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe c\u1ee5 th\u1ec3 m\u1edbi c\u00f3 th\u1ec3 truy c\u1eadp \u0111\u01b0\u1ee3c, g\u00e2y kh\u00f3 kh\u0103n cho vi\u1ec7c quan s\u00e1t to\u00e0n di\u1ec7n v\u1ec1 l\u1ecbch s\u1eed s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ec7nh nh\u00e2n.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Nh\u1eefng l\u1ee3i \u00edch n\u1ed5i b\u1eadt c\u1ee7a vi\u1ec7c \u1ee9ng d\u1ee5ng blockchain trong l\u0129nh v\u1ef1c ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe l\u00e0:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">V\u1edbi blockchain, d\u1eef li\u1ec7u b\u1ec7nh nh\u00e2n \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean m\u1ed9t m\u1ea1ng phi t\u1eadp trung kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i, ch\u1ed1ng gi\u1ea3 m\u1ea1o, cho ph\u00e9p chia s\u1ebb v\u00e0 l\u01b0u tr\u1eef d\u1eef li\u1ec7u b\u1ec7nh nh\u00e2n m\u1ed9t c\u00e1ch an to\u00e0n.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe c\u00f3 th\u1ec3 h\u1ee3p l\u00fd h\u00f3a quy tr\u00ecnh qu\u1ea3n l\u00fd d\u1eef li\u1ec7u c\u1ee7a h\u1ecd v\u00e0 lo\u1ea1i b\u1ecf c\u00e1c nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ph\u00e1t sinh chi ph\u00ed ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cho ph\u00e9p chia s\u1ebb d\u1eef li\u1ec7u d\u1ec5 d\u00e0ng v\u00e0 an to\u00e0n gi\u1eefa c\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe, nh\u00e0 nghi\u00ean c\u1ee9u v\u00e0 b\u1ec7nh nh\u00e2n, t\u1eeb \u0111\u00f3, t\u0103ng t\u1ed1c \u0111\u1ed9 nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u tr\u1ecb m\u1edbi.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Thu\u1eadn l\u1ee3i cho qu\u00e1 tr\u00ecnh thanh to\u00e1n v\u00e0 thanh to\u00e1n ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n, gi\u1ea3m g\u00e1nh n\u1eb7ng h\u00e0nh ch\u00ednh v\u00e0 gi\u1ea3i ph\u00f3ng ngu\u1ed3n l\u1ef1c cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n.<\/span><\/li>\n<\/ul>\n<blockquote><p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5: H\u1ec7 th\u1ed1ng blockchain c\u1ee7a <\/span><a href=\"https:\/\/medicalchain.com\/en\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Medicalchain<\/span><\/a><span style=\"font-weight: 400;\"> duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n trong vi\u1ec7c l\u01b0u tr\u1eef c\u00e1c h\u1ed3 s\u01a1 s\u1ee9c kh\u1ecfe trong c\u00f9ng m\u1ed9t h\u1ec7 th\u1ed1ng duy nh\u1ea5t. C\u00e1c b\u00e1c s\u0129, b\u1ec7nh vi\u1ec7n v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u1ec1u c\u00f3 th\u1ec3 xem \u0111\u01b0\u1ee3c h\u1ed3 s\u01a1 g\u1ed1c c\u1ee7a b\u1ec7nh nh\u00e2n v\u00e0 b\u1ea3o v\u1ec7 danh t\u00ednh c\u1ee7a h\u1ecd kh\u1ecfi c\u00e1c x\u00e2m nh\u1eadp b\u00ean ngo\u00e0i.<\/span><\/p><\/blockquote>\n<h3><b>\u1ee8ng d\u1ee5ng blockchain trong <\/b><b>T\u00e0i ch\u00ednh<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng ng\u00e2n h\u00e0ng truy\u1ec1n th\u1ed1ng \u0111\u1ec1u c\u00f3 s\u1ef1 can thi\u1ec7p b\u1edfi c\u00e1c b\u00ean trung gian nh\u01b0 doanh nghi\u1ec7p gi\u00e1m s\u00e1t v\u00e0 c\u01a1 quan thanh to\u00e1n b\u00f9 tr\u1eeb, \u0111i\u1ec1u n\u00e0y l\u00e0m k\u00e9o d\u00e0i th\u1eddi gian v\u00e0 chi ph\u00ed giao d\u1ecbch. H\u01a1n n\u1eefa, h\u00ecnh th\u1ee9c ng\u00e2n h\u00e0ng t\u1eadp trung truy\u1ec1n th\u1ed1ng c\u00f3 th\u1ec3 g\u00e2y ra nguy c\u01a1 to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng b\u1ecb x\u00e2m nh\u1eadp t\u1eeb m\u1ed9t \u0111i\u1ec3m y\u1ebfu duy nh\u1ea5t, t\u1eeb \u0111\u00f3 d\u1eabn m\u1ed1i \u0111e d\u1ecda v\u1ec1 gian l\u1eadn ho\u1eb7c t\u1ea5n c\u00f4ng m\u1ea1ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Tuy nhi\u00ean, \u1ee9ng d\u1ee5ng blockchain s\u1ebd \u0111\u1ea3m b\u1ea3o:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u00ednh minh b\u1ea1ch cho c\u00e1c giao d\u1ecbch ti\u1ec1n t\u1ec7, gi\u00fap n\u00e2ng cao hi\u1ec7u qu\u1ea3 v\u00e0 th\u1eadm ch\u00ed, gi\u1ea3m chi ph\u00ed m\u1ed9t c\u00e1ch \u0111\u00e1ng k\u1ec3.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u00e1c t\u1ed5 ch\u1ee9c ng\u00e2n h\u00e0ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng ngh\u1ec7 m\u1edbi n\u1ed5i \u0111\u1ec3 h\u1ed7 tr\u1ee3 thanh to\u00e1n nhanh h\u01a1n v\u00e0 gi\u1ea3m ph\u00ed x\u1eed l\u00fd ch\u00fang.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u00f3 th\u1ec3 c\u1eaft gi\u1ea3m nhu c\u1ea7u x\u00e1c minh t\u1eeb b\u00ean th\u1ee9 ba v\u00e0 \u0111\u1ea9y nhanh th\u1eddi gian x\u1eed l\u00fd.<\/span><\/li>\n<\/ul>\n<blockquote><p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5 nh\u01b0, <\/span><a href=\"https:\/\/www.westpac.com.au\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Westpac<\/span><\/a><span style=\"font-weight: 400;\">, m\u1ed9t ng\u00e2n h\u00e0ng h\u00e0ng \u0111\u1ea7u \u1edf \u00dac, \u0111\u00e3 h\u1ee3p t\u00e1c v\u1edbi Ripple \u0111\u1ec3 ph\u00e1t tri\u1ec3n h\u1ec7 th\u1ed1ng thanh to\u00e1n xuy\u00ean bi\u00ean gi\u1edbi chi ph\u00ed th\u1ea5p d\u1ef1a tr\u00ean blockchain. C\u00e1c ng\u00e2n h\u00e0ng kh\u00e1c nh\u01b0 Deutsche Bank, Barclays Bank, BNP Paribas, v.v. \u0111ang d\u1ef1a v\u00e0o blockchain v\u00ec n\u00f3 \u0111\u1ea3m b\u1ea3o chi ph\u00ed chuy\u1ec3n ti\u1ec1n th\u1ea5p t\u1eeb 2% -3% tr\u00ean t\u1ed5ng s\u1ed1 ti\u1ec1n.<\/span><\/p><\/blockquote>\n<p><span style=\"font-weight: 400;\">Nh\u1eafc \u0111\u1ebfn \u1ee9ng d\u1ee5ng blockchain v\u00e0o ng\u00e2n h\u00e0ng truy\u1ec1n th\u1ed1ng th\u00ec kh\u00f4ng th\u1ec3 b\u1ecf qua c\u00e1c s\u1ea3n ph\u1ea9m FinTech. N\u1ed5i b\u1eadt nh\u01b0 Bitcoin, m\u1ed9t trong nh\u1eefng s\u1ea3n ph\u1ea9m k\u1ef9 thu\u1eadt s\u1ed1 l\u1edbn nh\u1ea5t \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi blockchain, l\u00e0 ti\u1ec1n \u0111\u1ec1 cho c\u00e1c giao d\u1ecbch kh\u00f4ng c\u00f3 s\u1ef1 can thi\u1ec7p c\u1ee7a b\u00ean th\u1ee9 ba ho\u1eb7c c\u01a1 quan trung \u01b0\u01a1ng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u00e0 sau \u0111\u00f3 l\u00e0 li\u00ean ti\u1ebfp nh\u1eefng d\u1ef1 \u00e1n nh\u01b0 Ethereum, h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh, t\u0103ng gi\u00e1 tr\u1ecb c\u1ee7a blockchain cho c\u00e1c nhu c\u1ea7u kinh doanh nh\u01b0 th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh.<\/span><\/p>\n<h3><b>\u1ee8ng d\u1ee5ng blockchain trong <\/b><b>Gi\u00e1o d\u1ee5c<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Ti\u1ec1m n\u0103ng to l\u1edbn c\u1ee7a blockchain c\u00f3 th\u1ec3 t\u1ea1o ra m\u1ed9t m\u00f4 h\u00ecnh kinh doanh m\u1edbi v\u00e0 \u0111\u00f3ng vai tr\u00f2 l\u00e0 to\u00e0n b\u1ed9 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng cho c\u00e1c tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc thay v\u00ec ch\u1ec9 l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u1ee5 th\u1ec3 nh\u01b0, s\u1eed d\u1ee5ng h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh \u0111\u00e3 gi\u00fap:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u1ed7 tr\u1ee3 v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c th\u1ecfa thu\u1eadn c\u0169ng nh\u01b0 thanh to\u00e1n gi\u1eefa h\u1ecdc sinh v\u00e0 gi\u00e1o vi\u00ean<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cho ph\u00e9p c\u00e1c nh\u00e0 gi\u00e1o d\u1ee5c b\u1ea3o m\u1eadt d\u1eef li\u1ec7u li\u00ean quan \u0111\u1ebfn b\u1eb1ng c\u1ea5p, b\u1ea3ng \u0111i\u1ec3m, v.v.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1eaft gi\u1ea3m chi ph\u00ed h\u00e0nh ch\u00ednh b\u1eb1ng c\u00e1ch lo\u1ea1i c\u00e1c b\u00ean trung gian.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Vi\u1ec7c d\u1eef li\u1ec7u \u0111\u00e3 \u0111\u01b0\u1ee3c ghi l\u1ea1i trong chu\u1ed7i gi\u00fap h\u1ecdc sinh c\u00f3 th\u1ec3 truy c\u1eadp t\u00e0i li\u1ec7u gi\u1ea3ng d\u1ea1y m\u1ed9t c\u00e1ch an to\u00e0n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u00e1c nh\u00e0 bi\u00ean so\u1ea1n t\u00e0i li\u1ec7u c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd quy\u1ec1n truy c\u1eadp m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n v\u00ec vi\u1ec7c s\u1eed d\u1ee5ng n\u1ed9i dung c\u0169ng \u0111\u01b0\u1ee3c theo d\u00f5i trong chu\u1ed7i.<\/span><\/li>\n<\/ul>\n<blockquote><p><span style=\"font-weight: 400;\">M\u1ed9t v\u00ed d\u1ee5 c\u1ee5 th\u1ec3 cho vi\u1ec7c \u1ee9ng d\u1ee5ng blockchain v\u00e0o gi\u00e1o d\u1ee5c ch\u00ednh l\u00e0 tr\u01b0\u1eddng h\u1ee3p <\/span><a href=\"https:\/\/moha.gov.vn\/tintuc\/Pages\/listbnv.aspx?Cat=611&amp;ItemID=44761\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">B\u1ed9 Gi\u00e1o d\u1ee5c v\u00e0 \u0110\u00e0o t\u1ea1o (Vi\u1ec7t Nam) \u0111\u00e3 h\u1ee3p t\u00e1c v\u1edbi SotaTek JSC v\u00e0 TomoChain ph\u00e1t tri\u1ec3n H\u1ec7 th\u1ed1ng Public Blockchain<\/span><\/a><span style=\"font-weight: 400;\"> t\u1eeb n\u0103m 2021. H\u1ec7 th\u1ed1ng n\u00e0y s\u1ebd b\u1ea3o m\u1eadt v\u00e0 l\u01b0u tr\u1eef t\u1ea5t c\u1ea3 c\u00e1c ch\u1ee9ng ch\u1ec9 v\u00e0 b\u1eb1ng t\u1ed1t nghi\u1ec7p do B\u1ed9 Gi\u00e1o d\u1ee5c v\u00e0 \u0110\u00e0o t\u1ea1o c\u1ea5p tr\u00ean c\u00f4ng ngh\u1ec7 blockchain.<\/span><\/p><\/blockquote>\n<h3><b>\u1ee8ng d\u1ee5ng blockchain trong <\/b><b>D\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Blockchain gi\u00fap t\u0103ng c\u01b0\u1eddng minh b\u1ea1ch, t\u1ed1c \u0111\u1ed9 v\u00e0 \u0111\u00e1ng tin c\u1eady trong s\u1ea3n xu\u1ea5t b\u1eb1ng c\u00e1ch theo d\u00f5i s\u1ef1 t\u01b0\u01a1ng t\u00e1c gi\u1eefa c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t, nh\u00e0 cung c\u1ea5p v\u00e0 \u0111\u1ed1i t\u00e1c kinh doanh c\u1ee7a h\u1ecd. V\u00ed d\u1ee5, th\u00f4ng qua m\u1ed9t n\u1ec1n t\u1ea3ng blockchain, nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng theo d\u00f5i v\u00e0 xem l\u1ea1i l\u1ecbch s\u1eed giao d\u1ecbch v\u1edbi t\u1eebng \u0111\u1ed1i t\u00e1c kinh doanh trong th\u1eddi gian th\u1ef1c.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00f3 th\u1ec3 n\u00f3i, d\u00f9 vi\u1ec7c ph\u1ed1i h\u1ee3p v\u00e0 theo d\u00f5i h\u00e0ng ngh\u00ecn b\u1ed9 ph\u1eadn t\u1eeb nhi\u1ec1u nh\u00e0 cung c\u1ea5p kh\u00e1c nhau c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn s\u1ef1 h\u1ed7n lo\u1ea1n trong kh\u00e2u s\u1ea3n xu\u1ea5t, nh\u01b0ng blockchain c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u1ee5 th\u1ec3 h\u01a1n, c\u00e1c doanh nghi\u1ec7p ho\u1ea1t \u0111\u1ed9ng trong l\u0129nh v\u1ef1c c\u00f4ng nghi\u1ec7p c\u00f3 th\u1ec3 t\u1ea1o ra m\u1ed9t chu\u1ed7i kh\u1ed1i \u0111\u1ec3 theo d\u00f5i chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n trong chu\u1ed7i cung \u1ee9ng. Blockchain cung c\u1ea5p m\u1ed9t ngu\u1ed3n \u0111\u01b0\u1ee3c x\u00e1c minh duy nh\u1ea5t m\u00e0 t\u1ea5t c\u1ea3 c\u00e1c b\u00ean c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u1ec3 c\u1eadp nh\u1eadt v\u00e0 ki\u1ec3m tra tr\u1ea1ng th\u00e1i ngu\u1ed3n cung c\u1ea5p, \u0111\u1ed3ng th\u1eddi c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd vi\u1ec7c b\u1ed5 sung v\u00e0 thanh to\u00e1n cho nh\u00e0 cung c\u1ea5p.<\/span><\/p>\n<blockquote><p><span style=\"font-weight: 400;\">L\u1ea5y m\u1ed9t \u1ee9ng d\u1ee5ng th\u1ef1c ti\u1ec5n \u0111\u1ec3 d\u1ec5 h\u00ecnh dung: Doanh nghi\u1ec7p s\u1ea3n xu\u1ea5t <a href=\"https:\/\/www.hindalco.com\/\" target=\"_blank\" rel=\"noopener\">Hindalco Industries<\/a> c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i \u1ea4n \u0110\u1ed9 \u0111\u00e3 tri\u1ec3n khai m\u1ed9t h\u1ec7 th\u1ed1ng blockchain nh\u1eb1m \u0111\u1ea9y nhanh ti\u1ebfn \u0111\u1ed9 \u0111\u01a1n h\u00e0ng s\u1ea3n xu\u1ea5t tr\u00ean m\u1ea1ng l\u01b0\u1edbi c\u00e1c nh\u00e0 cung c\u1ea5p h\u1ee3p \u0111\u1ed3ng c\u1ee7a m\u00ecnh.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng n\u00e0y cho ph\u00e9p Hindalco c\u00f3 \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb theo th\u1eddi gian th\u1ef1c v\u1ec1 h\u00e0ng t\u1ed3n kho c\u1ee7a nh\u00e0 cung c\u1ea5p, th\u1ef1c thi c\u00e1c th\u1ecfa thu\u1eadn c\u1ea5p \u0111\u1ed9 d\u1ecbch v\u1ee5 (Service-level agreement &#8211; SLA) v\u1edbi h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh, ch\u1ee9ng nh\u1eadn v\u00e0 truy t\u00ecm ngu\u1ed3n g\u1ed1c v\u00e0 t\u00ednh x\u00e1c th\u1ef1c c\u1ee7a s\u1ea3n ph\u1ea9m, th\u1ef1c hi\u1ec7n ki\u1ec3m tra li\u00ean t\u1ee5c v\u00e0 h\u1ed7 tr\u1ee3 thanh to\u00e1n h\u00f3a \u0111\u01a1n.<\/span><\/p><\/blockquote>\n<h3><b>\u1ee8ng d\u1ee5ng blockchain trong <\/b><b>N\u00f4ng nghi\u1ec7p<\/b><\/h3>\n<blockquote><p><span style=\"font-weight: 400;\"><strong>IBM Food Trust<\/strong> l\u00e0 \u0111i\u1ec3n h\u00ecnh v\u1ec1 \u1ee9ng d\u1ee5ng blockchain trong n\u00f4ng nghi\u1ec7p. H\u1ecd \u0111\u00e3 t\u1ea1o ra m\u1ed9t m\u1ea1ng l\u01b0\u1edbi t\u00edch h\u1ee3p m\u1ecdi c\u00e1 nh\u00e2n v\u00e0 t\u1ed5 ch\u1ee9c tham gia v\u00e0o qu\u00e1 tr\u00ecnh trong chu\u1ed7i cung \u1ee9ng th\u1ef1c ph\u1ea9m, t\u1eeb ng\u01b0\u1eddi tr\u1ed3ng tr\u1ecdt \u0111\u1ebfn nh\u00e0 b\u00e1n l\u1ebb. \u0110i\u1ec1u n\u00e0y gi\u00fap qu\u00e1 tr\u00ecnh qu\u1ea3n l\u00fd \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u01a1n bao gi\u1edd h\u1ebft v\u1ec1 m\u1ecdi m\u1eb7t.<\/span><\/p><\/blockquote>\n<p><span style=\"font-weight: 400;\">L\u1ee3i \u00edch c\u1ee7a \u1ee9ng d\u1ee5ng blockchain trong n\u00f4ng nghi\u1ec7p l\u00e0:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u1ea3 n\u0103ng cho ph\u00e9p truy xu\u1ea5t ngu\u1ed3n g\u1ed1c ngu\u1ed3n cung c\u1ea5p th\u1ef1c ph\u1ea9m.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u01b0u tr\u1eef c\u1ee5 th\u1ec3 t\u1eebng b\u01b0\u1edbc trong qu\u00e1 tr\u00ecnh mua-b\u00e1n, t\u1eeb vi\u1ec7c s\u1ea3n xu\u1ea5t t\u1ea1i trang tr\u1ea1i \u0111\u1ebfn khi s\u1ea3n ph\u1ea9m \u1ea5y \u0111\u01b0\u1ee3c b\u00e1n ra cho ng\u01b0\u1eddi d\u00f9ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t v\u00e0 x\u00e1c minh c\u00e1c ho\u1ea1t \u0111\u1ed9ng canh t\u00e1c b\u1ec1n v\u1eefng v\u00e0 \u0111\u01b0\u1ee3c tu\u00e2n th\u1ee7. C\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng s\u1ebd \u0111\u01b0\u1ee3c gi\u00e1m s\u00e1t trong s\u1ed5, bao g\u1ed3m vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c h\u00f3a ch\u1ea5t nguy hi\u1ec3m, ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng v\u00e0 n\u01b0\u1edbc, lu\u00e2n canh c\u00e2y tr\u1ed3ng, v.v.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ng\u01b0\u1eddi ti\u00eau d\u00f9ng c\u0169ng nh\u01b0 c\u00e1c nh\u00f3m gi\u00e1m s\u00e1t \u0111\u1ec1u c\u00f3 th\u1ec3 truy c\u1eadp \u0111\u01b0\u1ee3c.\u00a0<\/span><\/li>\n<\/ul>\n<h3><b>\u1ee8ng d\u1ee5ng blockchain trong <\/b><b>B\u1ea3o hi\u1ec3m<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">V\u1edbi c\u00f4ng ngh\u1ec7 blockchain, h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng phi t\u1eadp trung, ng\u00e0nh b\u1ea3o hi\u1ec3m c\u00f3 th\u1ec3 mang \u0111\u1ebfn cho kh\u00e1ch h\u00e0ng m\u1ed9t tr\u1ea3i nghi\u1ec7m t\u1ef1 \u0111\u1ed9ng h\u00f3a ti\u1ec7n l\u1ee3i v\u00e0 b\u1ea3o m\u1eadt h\u01a1n. \u0110\u00e1ng ch\u00fa \u00fd, nh\u1edd v\u00e0o chi ph\u00ed tri\u1ec3n khai th\u1ea5p c\u1ee7a c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh, c\u00e1c c\u00f4ng ty b\u1ea3o hi\u1ec3m c\u00f3 th\u1ec3 mang \u0111\u1ebfn nhi\u1ec1u s\u1ea3n ph\u1ea9m c\u00f3 gi\u00e1 c\u1ea1nh tranh h\u01a1n tr\u00ean th\u1ecb tr\u01b0\u1eddng.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5 m\u1ed9t s\u1ed1 c\u00e1ch \u1ee9ng d\u1ee5ng blockchain trong ng\u00e0nh b\u1ea3o hi\u1ec3m:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>Trong quy tr\u00ecnh KYC:<\/strong> Gi\u1ea3m r\u1ee7i ro l\u1ed7i, gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 sao ch\u00e9p d\u1eef li\u1ec7u, t\u0103ng kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb c\u1ee7a kh\u00e1ch h\u00e0ng v\u00e0 ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 t\u00e0i nguy\u00ean.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>Ph\u00e1t hi\u1ec7n gian l\u1eadn v\u00e0 ph\u00f2ng ng\u1eeba r\u1ee7i ro:<\/strong> C\u00e1c tr\u01b0\u1eddng h\u1ee3p gian l\u1eadn b\u1ea3o hi\u1ec3m di\u1ec5n ra th\u01b0\u1eddng xuy\u00ean do quy tr\u00ecnh l\u1ed7i th\u1eddi v\u00e0 c\u00f3 l\u1ed7 h\u1ed5ng. \u0110\u1ec3 ch\u1ed1ng l\u1ea1i \u0111i\u1ec1u n\u00e0y, c\u00e1c c\u00f4ng ty b\u1ea3o hi\u1ec3m c\u00f3 th\u1ec3 l\u01b0u tr\u1eef c\u00e1c y\u00eau c\u1ea7u b\u1ed3i th\u01b0\u1eddng v\u00e0 cu\u1ed1n s\u1ed5 c\u00e1i s\u1ebd gi\u00fap h\u1ecd ph\u00e1t hi\u1ec7n h\u00e0nh vi \u0111\u00e1ng ng\u1edd.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>Th\u00fac \u0111\u1ea9y c\u00e1c ho\u1ea1t \u0111\u1ed9ng bu\u00f4n b\u00e1n b\u1ea3o hi\u1ec3m ngang h\u00e0ng:<\/strong> Blockchain c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c t\u00e1c v\u1ee5 v\u00e0 gi\u1eef ti\u1ec1n k\u00fd qu\u1ef9 tr\u00ean c\u00e1c h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>C\u1eadp nh\u1eadt m\u1edbi nh\u1ea5t c\u00e1c b\u1ea3o hi\u1ec3m th\u1eddi h\u1ea1n d\u00e0i:<\/strong> B\u1ea3o hi\u1ec3m t\u00e0i s\u1ea3n (\u00f4 t\u00f4, nh\u00e0) v\u00e0 nh\u00e2n th\u1ecd th\u01b0\u1eddng k\u00e9o d\u00e0i trong nhi\u1ec1u n\u0103m v\u00e0 s\u1ebd c\u00f3 nhi\u1ec1u l\u1ea7n c\u1eadp nh\u1eadt. M\u1ed7i l\u1ea7n c\u1eadp nh\u1eadt th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m th\u1ee7 c\u00f4ng, d\u1eabn \u0111\u1ebfn nhi\u1ec1u l\u1ed7i. C\u00e1c c\u00f4ng ty b\u1ea3o hi\u1ec3m c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng s\u1ed5 c\u00e1i chung v\u00e0 h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh \u0111\u1ec3 ban h\u00e0nh c\u00e1c ch\u00ednh s\u00e1ch m\u1edbi ho\u1eb7c y\u00eau c\u1ea7u c\u00e1c ch\u00ednh s\u00e1ch hi\u1ec7n c\u00f3 v\u00e0 c\u0169ng s\u1ebd l\u00e0m cho v\u1ea5n \u0111\u1ec1 ch\u00ednh s\u00e1ch m\u1edbi ho\u1eb7c y\u00eau c\u1ea7u quy tr\u00ecnh nhanh h\u01a1n, hi\u1ec7u qu\u1ea3 h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n v\u1ec1 chi ph\u00ed.<\/span><\/li>\n<\/ul>\n<h3><b>\u1ee8ng d\u1ee5ng blockchain trong <\/b><b>Logistics (V\u1eadn t\u1ea3i)<\/b><\/h3>\n<blockquote><p><span style=\"font-weight: 400;\">Nh\u1eefng c\u00f4ng ty cung \u1ee9ng l\u1edbn nh\u01b0 <strong>Nestle<\/strong> v\u00e0 <strong>Unilever<\/strong> \u1ee9ng d\u1ee5ng blockchain trong ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ecd \u0111\u1ec3 theo d\u00f5i th\u1ef1c ph\u1ea9m t\u1eeb trang tr\u1ea1i \u0111\u1ebfn khi \u0111\u01b0\u1ee3c b\u00e0y b\u00e1n l\u00ean c\u00e1c gian h\u00e0ng. C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 th\u1ea5y nhu c\u1ea7u \u1edf c\u1ea5p \u0111\u1ed9 ng\u01b0\u1eddi ti\u00eau d\u00f9ng theo th\u1eddi gian th\u1ef1c v\u00e0 l\u1eadp nh\u1eefng chi\u1ebfn l\u01b0\u1ee3c kinh doanh ph\u00f9 h\u1ee3p.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">H\u1ecd c\u0169ng c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd ngu\u1ed3n g\u1ed1c s\u1ea3n ph\u1ea9m trong v\u00e0 ngo\u00e0i n\u01b0\u1edbc, truy xu\u1ea5t ngu\u1ed3n g\u1ed1c v\u00e0 thu h\u1ed3i s\u1ea3n ph\u1ea9m n\u1ebfu c\u1ea7n thi\u1ebft.<\/span><\/p><\/blockquote>\n<p><span style=\"font-weight: 400;\">Vi\u1ec7c s\u1eed d\u1ee5ng blockchain s\u1ebd gi\u00fap qu\u00e1 tr\u00ecnh v\u1eadn t\u1ea3i \u0111\u01b0\u1ee3c:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ti\u1ebft ki\u1ec7m b\u1eb1ng c\u00e1ch c\u1ea3i thi\u1ec7n th\u1eddi gian giao h\u00e0ng, gi\u1ea3m sai s\u00f3t v\u00e0 ph\u00e1t hi\u1ec7n c\u00e1c tr\u01b0\u1eddng h\u1ee3p gian l\u1eadn.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ea1o ra m\u1ed9t h\u1ec7 th\u1ed1ng r\u1ea5t h\u1eefu \u00edch v\u00e0 hi\u1ec7u qu\u1ea3 \u0111\u1ec3 theo d\u00f5i qu\u00e1 tr\u00ecnh cung \u1ee9ng c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m \u1edf m\u1ecdi c\u1ea5p \u0111\u1ed9: bao g\u1ed3m \u0111\u1ecba \u0111i\u1ec3m s\u1ea3n xu\u1ea5t, s\u1ea3n xu\u1ea5t, nh\u00e0 kho, v\u1eadn t\u1ea3i, trung t\u00e2m ph\u00e2n ph\u1ed1i, nh\u00e0 cung c\u1ea5p v\u00e0 \u0111\u1ed1i t\u00e1c b\u00e1n l\u1ebb.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u01a1n gi\u1ea3n h\u00f3a c\u00e1c kho\u1ea3n thanh to\u00e1n xuy\u00ean bi\u00ean gi\u1edbi qu\u1ed1c t\u1ebf b\u1eb1ng c\u00e1ch \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt v\u00e0 minh b\u1ea1ch (<\/span><i><span style=\"font-weight: 400;\">VD: <strong>Visa<\/strong> c\u00f3 d\u1ecbch v\u1ee5 thanh to\u00e1n B2B Connect d\u1ef1a tr\u00ean c\u00f4ng ngh\u1ec7 blockchain v\u00e0 chu\u1ed7i kh\u1ed1i v\u00e0 h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh<\/span><\/i><span style=\"font-weight: 400;\">).<\/span><\/li>\n<\/ul>\n<blockquote><p><span style=\"font-weight: 400;\">Nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, ng\u00e0nh logistics ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nhi\u1ec1u tranh ch\u1ea5p do thi\u1ebfu h\u00e0ng. V\u00ec v\u1eady, \u0111\u1ec3 gi\u1ea3i quy\u1ebft nh\u1eefng r\u1ee7i ro, <strong>FedEx<\/strong> \u0111ang s\u1eed d\u1ee5ng s\u1ed5 c\u00e1i x\u00e2y d\u1ef1ng tr\u00ean blockchain \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 thi\u1ebfu h\u00e0ng h\u00f3a v\u00e0 c\u00e1c khi\u1ebfu n\u1ea1i li\u00ean quan \u0111\u1ebfn v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng n\u00e0y s\u1ebd t\u1ef1 \u0111\u1ed9ng thu th\u1eadp th\u00f4ng tin t\u1eeb c\u00e1c b\u00ean v\u1eadn chuy\u1ec3n v\u00e0 nh\u1eadn h\u00e0ng, gi\u00fap gi\u1ea3m thi\u1ec3u gian l\u1eadn v\u00e0 lo\u1ea1i b\u1ecf c\u00e1c b\u00ean th\u1ee9 ba m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. Gi\u1ea3i ph\u00e1p n\u00e0y \u0111\u00e3 gi\u00fap FedEx \u0111\u1ea3m b\u1ea3o qu\u00e1 tr\u00ecnh logistics (v\u1eadn t\u1ea3i) cho t\u1ea5t c\u1ea3 c\u00e1c g\u00f3i h\u00e0ng v\u00e0 h\u1ee3p l\u00fd h\u00f3a vi\u1ec7c trao \u0111\u1ed5i d\u1eef li\u1ec7u, ti\u1ebft ki\u1ec7m h\u00e0ng tri\u1ec7u \u0111\u00f4 la h\u00e0ng n\u0103m cho c\u00e1c khi\u1ebfu n\u1ea1i trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a.<\/span><\/p><\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"Cac_cau_hoi_ung_dung_Blockchain_thuong_gap\"><\/span><b> C\u00e1c c\u00e2u h\u1ecfi \u1ee9ng d\u1ee5ng Blockchain th\u01b0\u1eddng g\u1eb7p<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><b> Nh\u1eefng r\u00e0o c\u1ea3n c\u1ee7a \u1ee9ng d\u1ee5ng blockchain?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Hi\u1ec7n c\u00f3 3 th\u00e1ch th\u1ee9c l\u1edbn nh\u1ea5t khi\u1ebfn c\u00e1c doanh nghi\u1ec7p ch\u01b0a th\u1ec3 t\u00edch h\u1ee3p blockchain v\u00e0o h\u1ec7 th\u1ed1ng v\u1eadn h\u00e0nh c\u1ee7a h\u1ecd, c\u1ee5 th\u1ec3 nh\u01b0:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Hi\u1ec7u su\u1ea5t v\u00e0 quy m\u00f4: Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a blockchain v\u00e0 hi\u1ec7u su\u1ea5t ch\u1eadm khi ph\u1ea3i x\u1eed l\u00fd m\u1ed9t l\u01b0\u1ee3ng l\u1edbn giao d\u1ecbch, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u0111\u00f2i h\u1ecfi t\u00e0i nguy\u00ean l\u1edbn v\u00e0 chi ph\u00ed cao \u0111\u1ec3 c\u1ea3i thi\u1ec7n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Qu\u1ea3n l\u00fd v\u00e0 ch\u00ednh s\u00e1ch: S\u1ef1 ph\u1ee9c t\u1ea1p trong vi\u1ec7c tri\u1ec3n khai v\u00e0 qu\u1ea3n l\u00fd m\u1ed9t h\u1ec7 th\u1ed1ng blockchain \u0111\u00f2i h\u1ecfi thi\u1ebft l\u1eadp ch\u00ednh s\u00e1ch v\u00e0 quy tr\u00ecnh ph\u00f9 h\u1ee3p, kh\u00f4ng nh\u1eefng v\u1edbi ng\u01b0\u1eddi d\u00f9ng m\u00e0 c\u00f2n l\u00e0 t\u1ed5 ch\u1ee9c.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">S\u1ef1 thay \u0111\u1ed5i v\u0103n h\u00f3a: C\u00e1c b\u00ean li\u00ean quan c\u00f3 th\u1ec3 t\u1eeb ch\u1ed1i thay \u0111\u1ed5i sang m\u00f4 h\u00ecnh l\u00e0m vi\u1ec7c m\u1edbi n\u1ebfu kh\u00f4ng ph\u00f9 h\u1ee3p, \u0111\u1eb7c bi\u1ec7t l\u00e0 n\u1ebfu n\u00f3 c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00e0i ch\u00ednh ho\u1eb7c ph\u00e1p l\u00fd c\u1ee7a m\u1ed9t c\u00e1 nh\u00e2n. K\u1ebft qu\u1ea3 l\u00e0 g\u00e2y nhi\u1ec1u kh\u00f3 kh\u0103n cho vi\u1ec7c \u0111\u1ed3ng nh\u1ea5t h\u1ec7 th\u1ed1ng v\u00e0 quy tr\u00ecnh.<\/span><\/li>\n<\/ul>\n<h3><b> L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c \u1ee9ng d\u1ee5ng blockchain l\u00e0 g\u00ec?<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">An to\u00e0n v\u00e0 b\u1ea3o m\u1eadt: Blockchain s\u1eed d\u1ee5ng m\u00e3 h\u00f3a v\u00e0 c\u01a1 ch\u1ebf ph\u00e2n t\u00e1n ph\u1ee9c \u0111\u1ec3 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u kh\u1ecfi s\u1ef1 x\u00e2m nh\u1eadp v\u00e0 s\u1eeda \u0111\u1ed5i tr\u00e1i ph\u00e9p.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u00e1ng tin c\u1eady: C\u00e1c giao d\u1ecbch tr\u00ean blockchain th\u01b0\u1eddng l\u00e0 c\u00f4ng khai v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m tra b\u1edfi c\u00e1c c\u00e1 nh\u00e2n v\u00e0 t\u1ed5 ch\u1ee9c li\u00ean quan nh\u1eb1m t\u1ea1o ra s\u1ef1 minh b\u1ea1ch v\u00e0 \u0111\u00e1ng tin c\u1eady trong h\u1ec7 th\u1ed1ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ti\u1ebft ki\u1ec7m chi ph\u00ed: Vi\u1ec7c s\u1eed d\u1ee5ng blockchain c\u00f3 th\u1ec3 gi\u1ea3m b\u1edbt chi ph\u00ed li\u00ean quan \u0111\u1ebfn giao d\u1ecbch, x\u00e1c th\u1ef1c v\u00e0 ph\u00e2n ph\u1ed1i d\u1eef li\u1ec7u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng: Blockchain c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng m\u1ed9t c\u00e1ch linh ho\u1ea1t, cho ph\u00e9p n\u00f3 m\u1edf r\u1ed9ng \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a h\u1ec7 th\u1ed1ng m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Qu\u1ea3n l\u00fd danh t\u00ednh v\u00e0 quy\u1ec1n ri\u00eang t\u01b0: Blockchain c\u00f3 th\u1ec3 cung c\u1ea5p c\u01a1 s\u1edf d\u1eef li\u1ec7u ph\u00e2n t\u00e1n v\u00e0 an to\u00e0n \u0111\u1ec3 qu\u1ea3n l\u00fd danh t\u00ednh v\u00e0 b\u1ea3o v\u1ec7 quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/span><\/li>\n<\/ul>\n<h3><b> \u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a blockchain l\u00e0 g\u00ec?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ed9t s\u1ed1 \u01b0u \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a blockchain bao g\u1ed3m:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u0103ng c\u01b0\u1eddng \u0111\u1ed9 ch\u00ednh x\u00e1c b\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf s\u1ef1 can thi\u1ec7p c\u1ee7a con ng\u01b0\u1eddi v\u00e0o trong qu\u00e1 tr\u00ecnh x\u00e1c minh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ed1i \u01b0u c\u00e1c chi ph\u00ed khi kh\u00f4ng c\u00f3 s\u1ef1 tham gia c\u1ee7a c\u00e1c b\u00ean th\u1ee9 ba.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u1ea1ng l\u01b0\u1edbi phi t\u1eadp trung \u0111\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 s\u1ef1 x\u00e2m nh\u1eadp gi\u1ea3 m\u1ea1o.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Giao d\u1ecbch an to\u00e0n, minh b\u1ea1ch, \u0111\u1ed9 b\u1ea3o m\u1eadt cao, nhanh ch\u00f3ng, hi\u1ec7u qu\u1ea3.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gi\u1ea3i ph\u00e1p thay th\u1ebf ng\u00e2n h\u00e0ng truy\u1ec1n th\u1ed1ng v\u00e0 l\u00e0 c\u00f4ng ngh\u1ec7 \u0111\u1ea1i di\u1ec7n \u0111\u1ee9ng ra x\u00e1c nh\u1eadn v\u00e0 b\u1ea3o m\u1eadt th\u00f4ng tin c\u00e1 nh\u00e2n c\u1ee7a c\u00f4ng d\u00e2n c\u00e1c n\u01b0\u1edbc k\u00e9m ph\u00e1t tri\u1ec3n.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Nh\u01b0\u1ee3c \u0111i\u1ec3m Blockchain:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Chi ph\u00ed khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed cao.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">V\u1eabn ch\u01b0a h\u1ea1n ch\u1ebf tuy\u1ec7t \u0111\u1ed1i l\u1ecbch s\u1eed s\u1eed d\u1ee5ng c\u00e1c ho\u1ea1t \u0111\u1ed9ng b\u1ea5t h\u1ee3p ph\u00e1p.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Ch\u00ednh s\u00e1ch v\u1eabn c\u00f2n s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o th\u1ea9m quy\u1ec1n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">D\u1eef li\u1ec7u l\u01b0u tr\u1eef c\u00f3 gi\u1edbi h\u1ea1n.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Tong_ket_Ung_dung_Blockchain\"><\/span><b> T\u1ed5ng k\u1ebft \u1ee8ng d\u1ee5ng Blockchain<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u1ee8ng d\u1ee5ng blockchain s\u1ebd ng\u00e0y c\u00e0ng m\u1edf r\u1ed9ng v\u00e0 l\u1edbn m\u1ea1nh, \u0111\u00e2y l\u00e0 \u0111i\u1ec1u kh\u00f4ng th\u1ec3 ch\u1ed1i c\u00e3i. \u0110\u1eb7c bi\u1ec7t l\u00e0 trong t\u00ecnh tr\u1ea1ng c\u00e1c t\u1ed9i ph\u1ea1m m\u1ea1ng li\u00ean quan \u0111\u1ebfn \u0111\u00e1nh c\u1eafp th\u00f4ng tin c\u00e1 nh\u00e2n ng\u00e0y c\u00e0ng nhi\u1ec1u \u1edf m\u1ecdi l\u0129nh v\u1ef1c.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u00ec v\u1eady, \u0111\u00e2y c\u0169ng l\u00e0 th\u1eddi \u0111i\u1ec3m c\u00e1c doanh nghi\u1ec7p n\u00ean b\u1eaft tay v\u00e0o t\u00edch h\u1ee3p blockchain trong h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd c\u00f4ng ty \u0111\u1ec3 t\u0103ng t\u00ednh b\u1ea3o m\u1eadt c\u0169ng nh\u01b0 t\u1ed1i \u01b0u chi ph\u00ed cho qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o v\u1ec7 ng\u01b0\u1eddi d\u00f9ng.<\/span><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" class=\"sp-no-webp wp-image-5668 aligncenter sp-no-webp entered lazyloaded\" src=\"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2015\/07\/Robby2.png\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" srcset=\"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2015\/07\/Robby2.png 300w, https:\/\/itviec.com\/blog\/wp-content\/uploads\/2015\/07\/Robby2-200x200.png 200w, https:\/\/itviec.com\/blog\/wp-content\/uploads\/2015\/07\/Robby2-60x60.png 60w\" alt=\"robby-2\" width=\"300\" height=\"300\" data-lazy-src=\"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2015\/07\/Robby2.png\" data-lazy-sizes=\"(max-width: 300px) 100vw, 300px\" data-lazy-srcset=\"https:\/\/itviec.com\/blog\/wp-content\/uploads\/2015\/07\/Robby2.png 300w, https:\/\/itviec.com\/blog\/wp-content\/uploads\/2015\/07\/Robby2-200x200.png 200w, https:\/\/itviec.com\/blog\/wp-content\/uploads\/2015\/07\/Robby2-60x60.png 60w\" data-ll-status=\"loaded\" \/><\/figure>\n<\/div>\n<p id=\"block-bdf220a1-3635-4794-9101-81d879939b92\" class=\"has-text-align-center\" style=\"text-align: center;\"><strong>B\u1ea1n th\u1ea5y b\u00e0i vi\u1ebft hay v\u00e0 h\u1eefu \u00edch? \u0110\u1eebng ng\u1ea1i Share v\u1edbi b\u1ea1n b\u00e8 v\u00e0 \u0111\u1ed3ng nghi\u1ec7p nh\u00e9.<\/strong><\/p>\n<p id=\"block-a1315aab-406f-48df-97fc-6b9584e6e134\" class=\"has-text-align-center\" style=\"text-align: center;\"><strong>V\u00e0 nhanh tay tham kh\u1ea3o\u00a0<a href=\"http:\/\/itviec.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">vi\u1ec7c l\u00e0m IT<\/a>\u00a0\u201cch\u1ea5t\u201d tr\u00ean ITviec<\/strong>!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>S\u1ee9c \u1ea3nh h\u01b0\u1edfng l\u1edbn m\u1ea1nh c\u1ee7a c\u00f4ng ngh\u1ec7 Blockchain trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y c\u00f3 th\u1ec3 thay \u0111\u1ed5i c\u1ea3 m\u1ed9t n\u1ec1n kinh t\u1ebf s\u1ed1. V\u00ec v\u1eady, kh\u00f4ng th\u1ec3 thi\u1ebfu s\u1ef1 can thi\u1ec7p c\u1ee7a n\u1ec1n t\u1ea3ng n\u00e0y v\u00e0o c\u00e1c l\u0129nh v\u1ef1c nh\u01b0 y t\u1ebf, ch\u00ednh ph\u1ee7, logistics, vv. T\u00ecm hi\u1ec3u v\u1ec1 \u0111\u1ecbnh ngh\u0129a c\u1ee7a blockchain v\u00e0 [&hellip;]<\/p>\n","protected":false},"author":206,"featured_media":65030,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"categories":[109],"tags":[],"class_list":["post-64402","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chuyen-mon-it"],"blocksy_meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v27.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u1ee8ng d\u1ee5ng blockchain th\u1ef1c t\u1ebf: 4 c\u00f4ng ngh\u1ec7 v\u00e0 7 l\u0129nh v\u1ef1c c\u1ea7n ch\u00fa \u00fd - ITviec Blog<\/title>\n<meta name=\"description\" content=\"Kh\u00e1m ph\u00e1 7 \u1ee9ng d\u1ee5ng blockchain th\u1ef1c ti\u1ec5n v\u00e0o c\u00e1c l\u0129nh v\u1ef1c nh\u01b0 y t\u1ebf, ch\u00ednh ph\u1ee7, logistics, v.v., ngay trong b\u00e0i vi\u1ebft n\u00e0y.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/itviec.com\/blog\/ung-dung-blockchain\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"7 \u1ee8ng d\u1ee5ng Blockchain th\u1ef1c ti\u1ec5n trong \u0111a d\u1ea1ng l\u0129nh v\u1ef1c\" \/>\n<meta property=\"og:description\" content=\"S\u1ee9c \u1ea3nh h\u01b0\u1edfng l\u1edbn m\u1ea1nh c\u1ee7a c\u00f4ng ngh\u1ec7 Blockchain trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y c\u00f3 th\u1ec3 thay \u0111\u1ed5i c\u1ea3 m\u1ed9t n\u1ec1n kinh t\u1ebf s\u1ed1. 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