{"id":7095,"date":"2020-11-17T15:31:41","date_gmt":"2020-11-17T08:31:41","guid":{"rendered":"https:\/\/tienaovl.com\/?p=7095"},"modified":"2020-11-17T15:31:45","modified_gmt":"2020-11-17T08:31:45","slug":"blockchain-va-bau-cu","status":"publish","type":"post","link":"https:\/\/tienaovl.com\/index.php\/blog\/blockchain-va-bau-cu","title":{"rendered":"Blockchain n\u1ec1n t\u1ea3ng c\u1ed1t l\u00f5i cho b\u1ea7u c\u1eed minh b\u1ea1ch"},"content":{"rendered":"\n<p style=\"text-align: justify;\">Trong th\u00e1ng 11 v\u00e0 12 n\u00e0y s\u1ef1 ch\u00fa \u00fd \u0111\u1ed5 d\u1ed3n v\u00e0o &#8220;B\u1ea7u C\u1eed M\u1ef9&#8221; gi\u1eefa T\u1ed5ng th\u1ed1ng TRUMP v\u00e0 C\u1ef1u Ph\u00f3 t\u1ed5ng th\u1ed1ng BIDEN, \u0111\u1ec3 xem ai s\u1ebd tr\u1edf th\u00e0nh \u00f4ng ch\u1ee7 nh\u00e0 tr\u1eafng trong 4 n\u0103m nhi\u1ec7m k\u1ef3 2021-2025.<\/p>\n<p style=\"text-align: justify;\">B\u1ea7u c\u1eed M\u1ef9 n\u0103m nay v\u00f4 c\u00f9ng h\u1ea5p d\u1eabn v\u00ec n\u00f3 r\u1ea5t g\u00e2y c\u1ea5n, B\u1ea7u c\u1eed n\u0103m nay \u0111\u01b0\u1ee3c xem l\u00e0 cu\u1ed9c t\u1ed5ng tuy\u1ec3n c\u1eed quan tr\u1ecdng nh\u1ea5t \u0111\u1ec3 \u0111\u1ecbnh h\u00ecnh n\u01b0\u1edbc M\u1ef9 c\u0169ng nh\u01b0 b\u01b0\u1edbc chuy\u1ec3n giao c\u1ee7a th\u1ebf gi\u1edbi trong t\u01b0\u01a1ng lai.<\/p>\n<p style=\"text-align: justify;\">S\u1ebd kh\u00f4ng c\u00f3 g\u00ec \u0111\u00e1ng n\u00f3i v\u1ec1 b\u1ea7u c\u1eed khi v\u1ea5n \u0111\u1ec1 &#8220;Gian l\u1eadn phi\u1ebfu b\u1ea7u&#8221; \u0111\u01b0\u1ee3c \u0111\u01b0a l\u00ean cao tr\u00e0o, th\u1eadm ch\u00ednh \u0111\u00e3 c\u00f3 nh\u1eefng v\u1ee5 ki\u1ec7n v\u1ec1 gian l\u1eadn b\u1ea9u c\u1eed \u0111\u01b0a l\u00ean T\u1ed0I CAO PH\u00c1P VI\u1ec6N M\u1ef8.<\/p>\n<p style=\"text-align: justify;\">V\u1ea5n \u0111\u1ec1 ch\u00ednh l\u00e0 qu\u00e1 tr\u00ecnh &#8220;b\u1ea7u c\u1eed qua th\u01b0&#8221; m\u00e0 \u0111ang d\u00e2n ch\u1ee7 th\u1ef1c hi\u1ec7n v\u1edbi l\u00fd do gi\u1ea3n c\u00e1ch x\u00e3 h\u1ed9i v\u00ec Covid.<\/p>\n<ul style=\"text-align: justify;\">\n<li>\u0110\u1ea3ng c\u1ed9ng h\u00f2a th\u00ec mu\u1ed1n ng\u01b0\u1eddi d\u00e2n \u0111\u1ebfn c\u00e1c \u0111i\u1ec3m b\u1ea7u c\u1eed \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh minh b\u1ea1ch, ng\u01b0\u1eddi th\u1eadt vi\u1ec7c th\u1eadt h\u1ea1n ch\u1ebf \u0111\u01b0\u1ee3c c\u00e1c sai s\u00f3t v\u00e0 gian l\u1eadn qua th\u01b0.<\/li>\n<li>\u0110\u1ea3ng d\u00e2n ch\u1ee7 mu\u1ed1n ng\u01b0\u1eddi d\u00e2n b\u1ea7u c\u1eed qua th\u01b0 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho ng\u01b0\u1eddi d\u00e2n m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o t\u00ednh minh b\u1ea1ch<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">B\u00ean n\u00e0o c\u0169ng c\u00f3 nh\u1eefng l\u00fd do ri\u00eang, nh\u1eefng nguy\u00ean t\u1eafc v\u00e0 m\u1ee5c \u0111\u00edch ri\u00eang. M\u1ed7i ph\u01b0\u01a1ng \u00e1n \u0111\u1ec1u c\u00f3 \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m, ch\u00fang ta s\u1ebd kh\u00f4ng b\u00e0n \u0111\u1ebfn vi\u1ec7c ph\u01b0\u01a1ng ph\u00e1p n\u00e0o \u0111\u00fang, ph\u01b0\u01a1ng ph\u00e1p n\u00e0o sai.<\/p>\n<p style=\"text-align: justify;\">Tuy nhi\u00ean v\u1ea5n \u0111\u1ec1 ch\u00ednh \u0111\u01b0\u1ee3c b\u00e0n lu\u1eadn \u1edf \u0111\u00e2y ch\u00ednh l\u00e0 vi\u1ec7c b\u1ecf phi\u1ebfu qua th\u01b0 c\u00f3 nh\u1eefng b\u1ea5t c\u1eadp \u0111\u00e3 d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng thi\u1ebfu minh b\u1ea1ch trong b\u1ea7u c\u1eed, d\u1eabn \u0111\u1ebfn c\u00f3 nhi\u1ec1u c\u00e1o bu\u1ed9c gian l\u1eadn.<\/p>\n<p style=\"text-align: justify;\">V\u1ea5n \u0111\u1ec1 ph\u00e1t sinh ch\u00ednh l\u00e0 phi\u1ebfu b\u1ea7u qua th\u01b0 c\u00f3 minh b\u1ea1ch v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a cu\u1ed9c b\u1ea7u c\u1eed hay kh\u00f4ng m\u00e0 c\u1ea3 2 \u1ee9ng vi\u00ean ph\u1ea3i k\u00e9o nhau ra t\u00f2a \u00e1n.<\/p>\n<p style=\"text-align: justify;\">\u1ede m\u1ed9t g\u00f3c \u0111\u1ed9 kh\u00e1c khi c\u00f3 tranh ch\u1ea5p v\u1ec1 gian l\u1eadn b\u1ea7u c\u1eed th\u00ec vi\u1ec7c \u0111\u01b0a l\u00ean T\u00d2A \u00c1N C\u1ea4P CAO gi\u1ea3i quy\u1ebft l\u00e0 ho\u00e0n to\u00e0n h\u1ee3p l\u00fd.<\/p>\n<ul style=\"text-align: justify;\">\n<li>N\u1ebfu b\u00ean \u00d4ng TRUMP th\u1eafng th\u00ec c\u00f3 ngh\u0129a ch\u1ee9ng minh b\u1ea7u c\u1eed qua th\u01b0 c\u00f3 v\u1ea5n \u0111\u1ec1 v\u00e0 c\u1ea7n ph\u1ea3i thay \u0111\u1ed5i v\u00e0 c\u1ea3i c\u00e1ch h\u00ecnh th\u1ee9c b\u1ea7u c\u1eed<\/li>\n<li>N\u1ebfu b\u00ean \u00d4ng BIDEN th\u1eafng th\u00ec ch\u1ee9ng t\u1ecf phi\u1ebfu b\u1ea7u qua th\u01b0 v\u1eabn ph\u00f9 h\u1ee3p \u0111\u1ed3ng th\u1eddi \u00f4ng BIDEN s\u1ebd danh ch\u00ednh ng\u00f4n thu\u1eadn \u0111\u01b0\u1ee3c l\u00e0m t\u1ed5ng th\u1ed1ng m\u00e0 kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi c\u00e1c c\u00e1o bu\u1ed9c gian l\u1eadn phi\u1ebfu b\u1ea7u.<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">Nh\u01b0ng \u0111\u00f3 l\u00e0 chuy\u1ec7n b\u1ea7u c\u1eed, \u1edf \u0111\u00e2y ch\u00fang ta s\u1ebd b\u00e0n v\u1ec1 \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 Blockchain:<\/p>\n<p style=\"text-align: center;\"><strong>&#8220;C\u00d3 N\u00caN D\u00d9NG BLOCKCHAIN V\u00c0O B\u1ea6U C\u1eec HAY KH\u00d4NG?&#8221;<\/strong><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_49 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">M\u1ee5c L\u1ee5c:<\/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=\"ez-toc-toggle-icon-1\"><label for=\"item-6a7de644433b8\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><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><\/label><input  type=\"checkbox\" id=\"item-6a7de644433b8\"><\/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-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/tienaovl.com\/index.php\/blog\/blockchain-va-bau-cu\/#Danh_cho_nhung_ban_chua_biet_ve_Blockchain\" title=\"D\u00e0nh cho nh\u1eefng b\u1ea1n ch\u01b0a bi\u1ebft v\u1ec1 Blockchain\">D\u00e0nh cho nh\u1eefng b\u1ea1n ch\u01b0a bi\u1ebft v\u1ec1 Blockchain<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/tienaovl.com\/index.php\/blog\/blockchain-va-bau-cu\/#Ung_dung_Blockchain_vao_bau_cu\" title=\"\u1ee8ng d\u1ee5ng Blockchain v\u00e0o b\u1ea7u c\u1eed\">\u1ee8ng d\u1ee5ng Blockchain v\u00e0o b\u1ea7u c\u1eed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/tienaovl.com\/index.php\/blog\/blockchain-va-bau-cu\/#Kho_khan_khi_ap_dung_Blockchain_vao_bau_cu\" title=\"Kh\u00f3 kh\u0103n khi \u00e1p d\u1ee5ng Blockchain v\u00e0o b\u1ea7u c\u1eed\">Kh\u00f3 kh\u0103n khi \u00e1p d\u1ee5ng Blockchain v\u00e0o b\u1ea7u c\u1eed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/tienaovl.com\/index.php\/blog\/blockchain-va-bau-cu\/#Nen_tang_tien_phong_xac_thuc_danh_tinh\" title=\"N\u1ec1n t\u1ea3ng ti\u00ean phong x\u00e1c th\u1ef1c danh t\u00ednh\">N\u1ec1n t\u1ea3ng ti\u00ean phong x\u00e1c th\u1ef1c danh t\u00ednh<\/a><\/li><\/ul><\/nav><\/div>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Danh_cho_nhung_ban_chua_biet_ve_Blockchain\"><\/span>D\u00e0nh cho nh\u1eefng b\u1ea1n ch\u01b0a bi\u1ebft v\u1ec1 Blockchain<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">N\u00f3i m\u1ed9t c\u00e1ch d\u1ec5 hi\u1ec3u nh\u1ea5t Blockchain l\u00e0 m\u1ed9t m\u1ea1ng l\u01b0\u1edbi t\u1eadp h\u1ee3p c\u00e1c m\u00e1y t\u00ednh s\u1eed d\u1ee5ng s\u1ee9c m\u1ea1nh t\u00ednh to\u00e1n c\u1ee7a m\u00ecnh \u0111\u1ec3 th\u1ef1c hi\u1ec7n gi\u1ea3i quy\u1ebft c\u00e1c thu\u1eadt to\u00e1n logic, \u0111\u1ea3m bao cho m\u1ed9t qu\u00e1 tr\u00ecnh x\u1eed l\u00fd c\u00f4ng khai v\u00e0 to\u00e0n v\u1eb9n.<\/p>\n<p style=\"text-align: justify;\">C\u00f4ng ngh\u1ec7 blockchain l\u00e0 n\u1ec1n t\u1ea3ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c \u0111\u1ed3ng ti\u1ec1n k\u1ef9 thu\u1eadt s\u1ed1 nh\u01b0 <a href=\"https:\/\/tienaovl.com\/coin-101\/bitcoin-la-gi\">Bitcoin<\/a>, Etherum v\u00e0 nhi\u1ec1u \u0111\u1ed3ng coin kh\u00e1c.<\/p>\n<p style=\"text-align: justify;\">Nhi\u1ec7m v\u1ee5 ch\u00ednh c\u1ee7a Blockchain ch\u00ednh l\u00e0 mang \u0111\u1ebfn gi\u1ea3i ph\u00e1p cho c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn t\u00ednh to\u00e0n v\u1eb9n, t\u00ednh c\u00f4ng khai, t\u00ednh minh b\u1ea1ch v\u00e0 t\u00ednh ch\u1ea5t b\u1ea3o m\u1eadt an to\u00e0n tuy\u1ec7t \u0111\u1ed1i.<\/p>\n<p style=\"text-align: justify;\">Ch\u00ednh nh\u1eefng \u01b0u \u0111i\u1ec3m tr\u00ean m\u00e0 ch\u00fang ta c\u00f3 b\u00e0i b\u00e0n lu\u1eadn v\u1ec1 vi\u1ec7c c\u00f3 n\u00ean \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 blockchain v\u00e0o c\u00e1c cu\u1ed9c b\u1ea7u c\u1eed trong t\u01b0\u01a1ng lai hay kh\u00f4ng?<\/p>\n<p style=\"text-align: justify;\"><div class=\"message_box warning\"><p><span style=\"color: #000000;\">\u21d2 Tham Kh\u1ea3o:<\/span> <span style=\"color: #800000;\"><strong><a style=\"color: #800000;\" title=\"Blockchain l\u00e0 g\u00ec\" href=\"https:\/\/tienaovl.com\/kien-thuc\/cong-nghe-blockchain-la-gi\" target=\"_blank\" rel=\"noopener noreferrer\">C\u00f4ng ngh\u1ec7 Blockchain l\u00e0 g\u00ec?<\/a><\/strong><\/span><\/p><\/div>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Ung_dung_Blockchain_vao_bau_cu\"><\/span>\u1ee8ng d\u1ee5ng Blockchain v\u00e0o b\u1ea7u c\u1eed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">V\u1ea5n \u0111\u1ec1 c\u1ea7n gi\u1ea3i quy\u1ebft c\u1ee7a b\u1ea7u c\u1eed ch\u00ednh l\u00e0: <strong>C\u00f4ng b\u1eb1ng, minh b\u1ea1ch, c\u00f4ng khai v\u00e0 b\u1ea3o m\u1eadt<\/strong><\/p>\n<p style=\"text-align: justify;\">\u0110\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y th\u00ec v\u00f4 c\u00f9ng \u0111\u01a1n gi\u1ea3n v\u1edbi h\u1ec7 th\u1ed1ng Blockchain, n\u1ebfu ch\u00ednh ph\u1ee7 kh\u00f4ng th\u1ec3 t\u1ea1o ra h\u1ec7 th\u1ed1ng blockchain ri\u00eang cho cu\u1ed9c b\u1ea7u c\u1eed th\u00ec c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng blockchain c\u00f4ng khai cho h\u1ec7 th\u1ed1ng.<\/p>\n<p style=\"text-align: justify;\">M\u1ed7i ng\u01b0\u1eddi khi \u0111\u0103ng k\u00fd tham gia b\u1ea7u c\u1eed s\u1ebd \u0111\u01b0\u1ee3c c\u1ea5p cho m\u1ed9t ID c\u1ed1 \u0111\u1ecbnh v\u00e0 \u0111\u01b0\u1ee3c c\u00e1c bang qu\u1ea3n l\u00fd b\u1ea7u c\u1eed ph\u00e1t h\u00e0nh.<\/p>\n<p style=\"text-align: justify;\">Khi \u0111\u01b0\u1ee3c nh\u1eadn &#8220;ID b\u1ea7u c\u1eed&#8221; v\u00e0 &#8220;Phi\u1ebfu Vote&#8221; th\u00ec ng\u01b0\u1eddi b\u1ea7u c\u1eed \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh l\u00e0 duy nh\u1ea5t v\u00e0 kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i \u0111\u01b0\u1ee3c t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a c\u1eed tri. \u0110\u1ed3ng th\u1eddi c\u1eed tri ch\u1ec9 c\u00f3 m\u1ed9t quy\u1ec1n duy nh\u1ea5t ch\u1ecdn l\u1ef1a cho \u1ee9ng vi\u00ean c\u1ee7a m\u00ecnh. Qu\u00e1 tr\u00ecnh &#8220;B\u1ea7u C\u1eed&#8221; \u0111\u1ebfn qu\u00e1 tr\u00ecnh \u0111\u01b0\u1ee3c &#8220;Ghi Nh\u1eadn&#8221; v\u00e0o h\u1ec7 th\u1ed1ng s\u1ebd ho\u00e0n to\u00e0n \u0111\u01b0\u1ee3c h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh qu\u1ea3n l\u00fd v\u00e0 v\u00e2n h\u00e0nh.<\/p>\n<p style=\"text-align: justify;\">Con ng\u01b0\u1eddi (C\u1ea3 ng\u01b0\u1eddi Vote v\u00e0 ng\u01b0\u1eddi qu\u1ea3n l\u00fd, ng\u01b0\u1eddi t\u1ea1o ra h\u1ec7 th\u1ed1ng) s\u1ebd kh\u00f4ng th\u1ec3 can thi\u1ec7p v\u00e0o qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh n\u00e0y t\u1eeb khi ng\u01b0\u1eddi Vote t\u1edbi khi k\u1ebft qu\u1ea3 \u0111\u01b0\u1ee3c ghi nh\u1eadn, \u0111\u1ed3ng th\u1eddi k\u1ebft qu\u1ea3 kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i v\u00e0 ng\u01b0\u1eddi Vote c\u0169ng s\u1ebd kh\u00f4ng c\u00f3 c\u01a1 h\u1ed9i thay \u0111\u1ed5i l\u1ef1a ch\u1ecdn Vote c\u1ee7a m\u00ecnh v\u00e0 c\u1ea3 m\u1ed9t quy tr\u00ecnh ho\u00e0n to\u00e0n \u0111\u00e1p \u1ee9ng kh\u1ea3 n\u0103ng v\u1ec1 minh b\u1ea1ch.<\/p>\n<p style=\"text-align: justify;\">Qu\u00e1 tr\u00ecnh t\u1eeb B\u1ea7u c\u1eed \u0111\u1ebfn qu\u00e1 tr\u00ecnh Vote phi\u1ebfu ho\u00e0n to\u00e0n kh\u00e9p k\u00edn, qu\u00e1 tr\u00ecnh ki\u1ec3m phi\u1ebfu s\u1ebd \u0111\u01b0\u1ee3c ki\u1ec3m tra c\u00f4ng khai v\u00e0 ai c\u0169ng c\u00f3 quy\u1ec1n xem k\u1ebft qu\u1ea3. \u0110\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 v\u1ec1 minh b\u1ea1ch v\u00e0 th\u1ed1ng k\u00ea k\u1ebft qu\u1ea3, khi c\u00f3 m\u1ed9t v\u1ea5n \u0111\u1ec1 gian l\u1eadn n\u00e0o x\u1ea3y ra th\u00ec vi\u1ec7c ki\u1ec3m tra r\u00e0 so\u00e1t s\u1ebd v\u00f4 c\u00f9ng d\u1ec5 d\u00e0ng \u0111\u1ec3 l\u1ea7n ra \u0111\u01b0\u1ee3c d\u1ea5u v\u1ebft.<\/p>\n<p style=\"text-align: justify;\">Trong qu\u00e1 kh\u1ee9 b\u1ea7u c\u1eed M\u1ef9, \u0111\u00e3 c\u00f3 ti\u1ec3u bang West Virginia s\u1eed d\u1ee5ng Blockchain \u0111\u01b0\u1ee3c ghi l\u00ean c\u00e1c phi\u1ebfu b\u1ea7u c\u1ee7a qu\u00e2n nh\u00e2n \u1edf n\u01b0\u1edbc ngo\u00e0i trong cu\u1ed9c b\u1ea7u c\u1eed gi\u1eef k\u1ef3 2018.<\/p>\n<p style=\"text-align: justify;\">C\u00e1c cu\u1ed9c b\u1ea7u c\u1eed s\u01a1 b\u1ed9 \u1edf Utah GOP n\u0103m 2016, Cu\u1ed9c b\u1ea7u c\u1eed \u1edf th\u00e0nh ph\u1ed1 Denver 2019 \u0111\u01b0\u1ee3c th\u1ef1c nghi\u1ec7m tr\u00ean Blockchain.<\/p>\n<p style=\"text-align: justify;\">G\u1ea7n \u0111\u00e2y nh\u1ea5t l\u00e0 m\u1ed9t \u1ee9ng d\u1ee5ng t\u1eeb USPS c\u1ee7a the &#8220;US Patent and Trademark Office&#8221; \u0111\u00e3 t\u1eadn d\u1ee5ng th\u1eed c\u00f4ng ngh\u1ec7 Blockchain \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n khi b\u1ea7u c\u1eed qua th\u01b0.<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Kho_khan_khi_ap_dung_Blockchain_vao_bau_cu\"><\/span>Kh\u00f3 kh\u0103n khi \u00e1p d\u1ee5ng Blockchain v\u00e0o b\u1ea7u c\u1eed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Vi\u1ec7c \u00e1p d\u1ee5ng Blockchain v\u00e0o b\u1ea7u c\u1eed l\u00e0 \u0111i\u1ec1u v\u00f4 c\u00f9ng kh\u00f3 kh\u0103n, v\u00ec n\u00f3 li\u00ean quan \u0111\u1ebfn r\u1ea5t nhi\u1ec1u y\u1ebfu t\u1ed1, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c lu\u1eadt l\u1ec7 li\u00ean quan \u0111\u1ebfn b\u1ea7u c\u1eed, c\u00e1ch ph\u00e2n ph\u1ed1i m\u00e3 USER ID, c\u00e1ch ti\u1ebfp c\u1eadn h\u1ec7 th\u1ed1ng blockchain, c\u01a1 ch\u1ebf b\u1ea3o m\u1eadt, c\u01a1 ch\u1ebf v\u1eadn h\u00e0nh li\u00ean bang, c\u00e1ch qu\u1ea3n tr\u1ecb c\u0169ng nh\u01b0 ph\u1ed5 c\u1eadp c\u00e1ch th\u1ee9c b\u1ea7u c\u1eed l\u00e0 \u0111i\u1ec1u v\u00f4 c\u00f9ng ph\u1ee9c t\u1ea1p \u1edf c\u1ea5p \u0111\u1ed9 qu\u1ea3n l\u00fd.<\/p>\n<p style=\"text-align: justify;\">V\u1ea5n \u0111\u1ec1 k\u1ef9 thu\u1eadt, b\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng c\u0169ng l\u00e0 m\u1ed9t trong c\u00e1c y\u1ebfu t\u1ed1 quan tr\u1ecdng \u0111\u01b0\u1ee3c xem x\u00e9t khi mu\u1ed1n \u00e1p d\u1ee5ng Blockchain v\u00e0 th\u1ef1c ti\u1ec5n b\u1ea7u c\u1eed, c\u1ea7n m\u1ed9t th\u1eddi gian d\u00e0i \u0111\u1ec3 th\u1ef1c nghi\u1ec7m v\u00e0 ch\u1ec9nh s\u1eeda tr\u01b0\u1edbc khi \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ho\u1ea1t \u0111\u1ed9ng ch\u00ednh th\u1ee9c.<\/p>\n<p style=\"text-align: justify;\">C\u00f2n \u0111\u1ed1i v\u1edbi c\u1ea5p ng\u01b0\u1eddi d\u00f9ng th\u00ec kh\u00f4ng h\u1eb3n ai c\u0169ng hi\u1ec3u v\u00e0 s\u1eed d\u1ee5ng cho \u0111\u00fang v\u1edbi y\u00eau c\u1ea7u \u0111\u1eb7t ra. \u0110\u1eb7c bi\u1ec7t l\u00e0 \u1edf n\u01b0\u1edbc c\u00f3 r\u1ea5t nhi\u1ec1u s\u1eafc t\u1ed9c, r\u1ea5t nhi\u1ec1u \u00fd ki\u1ebfn, r\u1ea5t nhi\u1ec1u th\u00e0nh ph\u1ea7n, c\u0169ng nh\u01b0 c\u00e1c t\u1ea7ng l\u1edbp kh\u00e1c nhau. Vi\u1ec7c thay \u0111\u1ed5i v\u00e0 ph\u1ed5 c\u1eadp c\u00e1ch th\u1ee9c b\u1ea7u c\u1eed m\u1edbi l\u00e0 \u0111i\u1ec1u kh\u00f4ng h\u1ec1 d\u1ec5 d\u00e0ng \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf n\u01b0\u1edbc t\u1ef1 do nh\u01b0 n\u01b0\u1edbc M\u1ef9.<\/p>\n<p style=\"text-align: justify;\">Nh\u1eefng ph\u1ea7n \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea ch\u1ec9 l\u00e0 b\u1ec1 n\u1ed7i c\u1ee7a t\u1ea3ng b\u0103ng, ph\u1ea7n ch\u00ecm c\u1ee7a n\u00f3 th\u00ec r\u1ea5t nhi\u1ec1u th\u1ee9 c\u1ea7n ph\u1ea3i gi\u1ea3i quy\u1ebft, c\u1ea7n ph\u1ea3i th\u1ea3o lu\u1eadn v\u00e0 b\u00e0n b\u1ea1c trong th\u1eddi gian d\u00e0i, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u1ee7a h\u1ec7 th\u1ed1ng Blockchain ph\u1ea3i th\u1eadt s\u1ef1 h\u1eefu d\u1ee5ng \u0111\u1ec3 \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c tuy\u1ec7t \u0111\u1ed1i t\u00ednh <strong>TO\u00c0N V\u1eb8N, MINH B\u1ea0CH V\u00c0 C\u00d4NG KHAI<\/strong> c\u1ee7a b\u1ea7u c\u1eed.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Nen_tang_tien_phong_xac_thuc_danh_tinh\"><\/span>N\u1ec1n t\u1ea3ng ti\u00ean phong x\u00e1c th\u1ef1c danh t\u00ednh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><a title=\"\u0111\u1ed3ng Civic\" href=\"https:\/\/www.civic.com\/\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Civic (CVC)<\/a> c\u00f3 l\u1ebd l\u00e0 d\u1ef1 \u00e1n ti\u00ean phong trong l\u0129nh v\u1ef1c x\u00e1c th\u1ef1c danh t\u00ednh (KYC), Identity Verification b\u1eb1ng c\u00f4ng ngh\u1ec7 Blockchain.<\/p>\n<p style=\"text-align: justify;\">Civic c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng v\u00e0o h\u1ec7 sinh th\u00e1i b\u1ea7u c\u1eed b\u1eb1ng c\u00e1ch x\u00e1c minh danh t\u00ednh ng\u01b0\u1eddi b\u1ea7u c\u1eed, \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c ti\u00eau chu\u1ea9n \u0111\u00e1p \u1ee9ng \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1ea7u c\u1eed, \u0111\u1ed3ng th\u1eddi vi\u1ec7c qu\u1ea3n l\u00fd ng\u01b0\u1eddi b\u1ea7u c\u1eed s\u1ebd d\u1ec5 d\u00e0ng h\u01a1n trong qu\u00e1 tr\u00ecnh b\u1ea7u c\u1eed, ki\u1ebfm so\u00e1t th\u00f4ng tin.<\/p>\n<p style=\"text-align: justify;\">D\u1ef1 \u0111o\u00e1n trong t\u01b0\u01a1ng lai c\u00f4ng ngh\u1ec7 Blockchain s\u1ebd \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng v\u00e0o b\u1ea7u c\u1eed v\u1edbi nhi\u1ec1u d\u1ef1 \u00e1n t\u01b0\u01a1ng t\u1ef1 d\u1ef1 \u00e1n Civic \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c c\u00e1c l\u1ed7 h\u1ecfng b\u1ea7u c\u1eed m\u00e0 hi\u1ec7n tr\u1ea1ng b\u1ea7u c\u1eed M\u1ef9 2020 \u0111ang x\u1ea3y ra.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u1ea7n c\u1ea3i ti\u1ebfn qu\u00e1 tr\u00ecnh b\u1ea7u c\u1eed l\u1ed7i th\u1eddi qua th\u01b0 b\u1eb1ng c\u00e1ch \u1ee9ng d\u1ee5ng blockchain v\u00e0o b\u1ea7u c\u1eed, gi\u00fap b\u1ea3o m\u1eadt th\u00f4ng tin, minh b\u1ea1ch v\u00e0 d\u1ec5 d\u00e0ng ki\u1ec3m so\u00e1t.<\/p>\n","protected":false},"author":2,"featured_media":7098,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[33],"_links":{"self":[{"href":"https:\/\/tienaovl.com\/index.php\/wp-json\/wp\/v2\/posts\/7095"}],"collection":[{"href":"https:\/\/tienaovl.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tienaovl.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tienaovl.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/tienaovl.com\/index.php\/wp-json\/wp\/v2\/comments?post=7095"}],"version-history":[{"count":0,"href":"https:\/\/tienaovl.com\/index.php\/wp-json\/wp\/v2\/posts\/7095\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tienaovl.com\/index.php\/wp-json\/wp\/v2\/media\/7098"}],"wp:attachment":[{"href":"https:\/\/tienaovl.com\/index.php\/wp-json\/wp\/v2\/media?parent=7095"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tienaovl.com\/index.php\/wp-json\/wp\/v2\/categories?post=7095"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tienaovl.com\/index.php\/wp-json\/wp\/v2\/tags?post=7095"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}