{"id":2567,"date":"2024-05-24T02:22:36","date_gmt":"2024-05-24T02:22:36","guid":{"rendered":"https:\/\/nfc-readers.com\/?p=2567"},"modified":"2024-05-24T02:22:36","modified_gmt":"2024-05-24T02:22:36","slug":"what-is-nfc-on-my-phones-nfc-tags-nfc-chip","status":"publish","type":"post","link":"https:\/\/nfc-readers.com\/vi\/what-is-nfc-on-my-phones-nfc-tags-nfc-chip\/","title":{"rendered":"NFC tr\u00ean \u0111i\u1ec7n tho\u1ea1i c\u1ee7a t\u00f4i l\u00e0 g\u00ec - Th\u1ebb NFC - Chip NFC"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 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\">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=\"Chuy\u1ec3n \u0111\u1ed5i m\u1ee5c l\u1ee5c\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Chuy\u1ec3n \u0111\u1ed5i<\/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:\/\/nfc-readers.com\/vi\/what-is-nfc-on-my-phones-nfc-tags-nfc-chip\/#Overview_of_NFC_in_Smartphones\" title=\"T\u1ed5ng quan v\u1ec1 NFC trong \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh\">T\u1ed5ng quan v\u1ec1 NFC trong \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nfc-readers.com\/vi\/what-is-nfc-on-my-phones-nfc-tags-nfc-chip\/#Operational_Dynamics_of_NFC\" title=\"\u0110\u1ed9ng l\u1ef1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a NFC\">\u0110\u1ed9ng l\u1ef1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a NFC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nfc-readers.com\/vi\/what-is-nfc-on-my-phones-nfc-tags-nfc-chip\/#Core_Attributes_of_NFC_Technology\" title=\"Thu\u1ed9c t\u00ednh c\u1ed1t l\u00f5i c\u1ee7a c\u00f4ng ngh\u1ec7 NFC\">Thu\u1ed9c t\u00ednh c\u1ed1t l\u00f5i c\u1ee7a c\u00f4ng ngh\u1ec7 NFC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nfc-readers.com\/vi\/what-is-nfc-on-my-phones-nfc-tags-nfc-chip\/#NFC_Features_in_Smartphones\" title=\"T\u00ednh n\u0103ng NFC trong \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh\">T\u00ednh n\u0103ng NFC trong \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nfc-readers.com\/vi\/what-is-nfc-on-my-phones-nfc-tags-nfc-chip\/#Utility_of_the_NFC_Chip_or_Tag_in_Smartphones\" title=\"Ti\u1ec7n \u00edch c\u1ee7a Chip ho\u1eb7c Th\u1ebb NFC trong \u0110i\u1ec7n tho\u1ea1i th\u00f4ng minh\">Ti\u1ec7n \u00edch c\u1ee7a Chip ho\u1eb7c Th\u1ebb NFC trong \u0110i\u1ec7n tho\u1ea1i th\u00f4ng minh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nfc-readers.com\/vi\/what-is-nfc-on-my-phones-nfc-tags-nfc-chip\/#In_summation\" title=\"T\u00f3m l\u1ea1i\">T\u00f3m l\u1ea1i<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"auto-hide-last-sibling-br paragraph_c9271 paragraph-element\"><span class=\"ez-toc-section\" id=\"Overview_of_NFC_in_Smartphones\"><\/span><strong>T\u1ed5ng quan v\u1ec1 NFC trong \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"auto-hide-last-sibling-br paragraph_c9271 paragraph-element\"><br class=\"container_a4d0b wrapper_d536d undefined\" \/>Ph\u00e2n kh\u00fac n\u00e0y t\u1eadp trung v\u00e0o s\u1ef1 chuy\u1ec3n \u0111\u1ed5i <a href=\"https:\/\/nfc-readers.com\/vi\/Wholesale\/rfid-nfc-reader\/\">NFC<\/a> C\u00f4ng ngh\u1ec7 (Giao ti\u1ebfp tr\u01b0\u1eddng g\u1ea7n) \u0111\u01b0\u1ee3c nh\u00fang trong \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng hi\u1ec7n \u0111\u1ea1i, ch\u1ee9a m\u1ed9t th\u1ebb ho\u1eb7c chip nh\u1ecf gi\u00fap t\u01b0\u01a1ng t\u00e1c kh\u00f4ng d\u00e2y trong ph\u1ea1m vi g\u1ea7n - kho\u1ea3ng 4 inch.<\/div>\n<p>&nbsp;<\/p>\n<h2 class=\"auto-hide-last-sibling-br paragraph_c9271 paragraph-element\"><span class=\"ez-toc-section\" id=\"Operational_Dynamics_of_NFC\"><\/span><strong>\u0110\u1ed9ng l\u1ef1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a NFC<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"auto-hide-last-sibling-br paragraph_c9271 paragraph-element\"><br class=\"container_a4d0b wrapper_d536d undefined\" \/>B\u1eb1ng c\u00e1ch t\u00edch h\u1ee3p th\u1ebb NFC, \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh c\u00f3 kh\u1ea3 n\u0103ng th\u1ef1c hi\u1ec7n trao \u0111\u1ed5i th\u00f4ng tin th\u00f4ng qua m\u1ed9t c\u00fa ch\u1ea1m \u0111\u01a1n gi\u1ea3n v\u1edbi m\u1ed9t thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 NFC kh\u00e1c. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 \u1ee9ng d\u1ee5ng \u0111\u01b0\u1ee3c ph\u00e1c th\u1ea3o l\u00e0m n\u1ed5i b\u1eadt t\u00ednh linh ho\u1ea1t c\u1ee7a c\u00f4ng ngh\u1ec7 NFC trong s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y.<\/div>\n<p>&nbsp;<\/p>\n<h2 class=\"auto-hide-last-sibling-br paragraph_c9271 paragraph-element\"><span class=\"ez-toc-section\" id=\"Core_Attributes_of_NFC_Technology\"><\/span><strong>Thu\u1ed9c t\u00ednh c\u1ed1t l\u00f5i c\u1ee7a c\u00f4ng ngh\u1ec7 NFC<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<ul class=\"auto-hide-last-sibling-br\">\n<li><strong>T\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn<\/strong>: S\u1eed d\u1ee5ng s\u00f3ng mang 13,56 MHz<\/li>\n<li><strong>B\u0103ng th\u00f4ng \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed5<\/strong>: 14KHz<\/li>\n<li><strong>Giao ti\u1ebfp song c\u00f4ng<\/strong>: Cho ph\u00e9p giao ti\u1ebfp t\u01b0\u01a1ng t\u00e1c hai chi\u1ec1u<\/li>\n<li><strong>T\u1ed1c \u0111\u1ed9 d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3<\/strong>: Bao g\u1ed3m c\u00e1c m\u1ee9c t\u1ed1c \u0111\u1ed9 106 Kbps, 212 Kbps v\u00e0 424 Kbps<\/li>\n<li><strong>\u1ee8ng d\u1ee5ng ch\u00ednh<\/strong>: Cho ph\u00e9p c\u00e1c ch\u1ee9c n\u0103ng nh\u01b0 thanh to\u00e1n tr\u1ef1c tuy\u1ebfn v\u00e0 \u0111\u1eb7t v\u00e9 \u0111i\u1ec7n t\u1eed cho nhi\u1ec1u d\u1ecbch v\u1ee5 kh\u00e1c nhau<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2 class=\"auto-hide-last-sibling-br paragraph_c9271 paragraph-element\"><span class=\"ez-toc-section\" id=\"NFC_Features_in_Smartphones\"><\/span><strong>T\u00ednh n\u0103ng NFC trong \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"auto-hide-last-sibling-br paragraph_c9271 paragraph-element\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-2568\" src=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/05\/NFC-on-my-phone.webp\" alt=\"nfc \" width=\"433\" height=\"172\" srcset=\"https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/05\/NFC-on-my-phone.webp 262w, https:\/\/nfc-readers.com\/wp-content\/uploads\/2024\/05\/NFC-on-my-phone-18x7.webp 18w\" sizes=\"auto, (max-width: 433px) 100vw, 433px\" \/><br class=\"container_a4d0b wrapper_d536d undefined\" \/>C\u00e1c s\u1ea3n ph\u1ea9m \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh hi\u1ec7n \u0111\u1ea1i t\u1eeb nh\u1eefng g\u00e3 kh\u1ed5ng l\u1ed3 c\u00f4ng ngh\u1ec7 nh\u01b0 Google Nexus, Apple, HTC v\u00e0 BlackBerry \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb kh\u1ea3 n\u0103ng NFC. S\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a NFC \u0111\u01b0\u1ee3c ch\u1ec9 ra tr\u1ef1c quan b\u1eb1ng c\u00e1c nh\u00e3n d\u00e1n ho\u1eb7c bi\u1ec3u t\u01b0\u1ee3ng c\u1ee5 th\u1ec3 (xem H\u00ecnh), bi\u1ec3u th\u1ecb s\u1ef1 s\u1eb5n s\u00e0ng c\u1ee7a NFC.<\/div>\n<p>&nbsp;<\/p>\n<h2 class=\"auto-hide-last-sibling-br paragraph_c9271 paragraph-element\"><span class=\"ez-toc-section\" id=\"Utility_of_the_NFC_Chip_or_Tag_in_Smartphones\"><\/span><strong>Ti\u1ec7n \u00edch c\u1ee7a Chip ho\u1eb7c Th\u1ebb NFC trong \u0110i\u1ec7n tho\u1ea1i th\u00f4ng minh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"auto-hide-last-sibling-br paragraph_c9271 paragraph-element\"><br class=\"container_a4d0b wrapper_d536d undefined\" \/>Th\u00e0nh ph\u1ea7n NFC \u0111\u01b0\u1ee3c nh\u00fang trong thi\u1ebft b\u1ecb di \u0111\u1ed9ng c\u1ee7a b\u1ea1n m\u1edf ra r\u1ea5t nhi\u1ec1u ch\u1ee9c n\u0103ng:<\/div>\n<p>&nbsp;<\/p>\n<ul class=\"auto-hide-last-sibling-br\">\n<li><strong>Truy\u1ec1n d\u1eef li\u1ec7u t\u1eeb thi\u1ebft b\u1ecb sang thi\u1ebft b\u1ecb<\/strong>: Di chuy\u1ec3n d\u1eef li\u1ec7u nhanh ch\u00f3ng gi\u1eefa hai \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh g\u1ea7n nhau<\/li>\n<li><strong>L\u1eadp tr\u00ecnh l\u1ec7nh<\/strong>: T\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho c\u00e1c h\u00e0nh \u0111\u1ed9ng t\u00f9y ch\u1ec9nh tr\u00ean \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh, theo l\u1ec7nh l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u00ean chip NFC<\/li>\n<li><strong>Thanh to\u00e1n kh\u00f4ng ti\u1ebfp x\u00fac<\/strong>: H\u1ee3p l\u00fd h\u00f3a c\u00e1c giao d\u1ecbch t\u1ea1i m\u00e1y t\u00ednh ti\u1ec1n \u0111\u1ed7 xe v\u00e0 c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i thanh to\u00e1n kh\u00e1c<\/li>\n<li><strong>Ti\u1ec7n nghi du l\u1ecbch<\/strong>: \u0110\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh l\u00ean m\u00e1y bay v\u00e0 xe bu\u00fdt th\u00f4ng qua v\u00e9 v\u00e0 th\u1ebb l\u00ean m\u00e1y bay d\u1ef1a tr\u00ean NFC<\/li>\n<li><strong>Ki\u1ec3m so\u00e1t truy c\u1eadp an to\u00e0n<\/strong>: T\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt b\u1eb1ng c\u00e1ch k\u1ebft n\u1ed1i v\u1edbi th\u1ebb t\u01b0\u01a1ng th\u00edch NFC \u0111\u1ec3 c\u1ea5p quy\u1ec1n truy c\u1eadp v\u00e0o v\u0103n ph\u00f2ng v\u00e0 khu v\u1ef1c h\u1ea1n ch\u1ebf<\/li>\n<li><strong>\u0110\u1ed5i m\u1edbi \u00f4 t\u00f4<\/strong>:C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u00f4 t\u00f4 h\u00e0ng \u0111\u1ea7u, nh\u01b0 BMW, t\u00edch h\u1ee3p ch\u00eca kh\u00f3a NFC \u0111\u1ec3 m\u1edf kh\u00f3a xe v\u00e0 kh\u1edfi \u0111\u1ed9ng \u0111\u1ed9ng c\u01a1, k\u1ebft h\u1ee3p t\u00ednh b\u1ea3o m\u1eadt v\u1edbi s\u1ef1 ti\u1ec7n l\u1ee3i<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2 class=\"auto-hide-last-sibling-br paragraph_c9271 paragraph-element\"><span class=\"ez-toc-section\" id=\"In_summation\"><\/span>T\u00f3m l\u1ea1i<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div><\/div>\n<div class=\"auto-hide-last-sibling-br paragraph_c9271 paragraph-element\">Chip NFC n\u00e2ng cao hi\u1ec7u su\u1ea5t c\u1ee7a \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng b\u1eb1ng c\u00e1ch t\u1ea1o ra k\u1ebft n\u1ed1i li\u1ec1n m\u1ea1ch gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb cho nhi\u1ec1u ho\u1ea1t \u0111\u1ed9ng kh\u00e1c nhau, t\u1eeb \u0111\u01a1n gi\u1ea3n h\u00f3a giao d\u1ecbch t\u00e0i ch\u00ednh \u0111\u1ebfn t\u0103ng c\u01b0\u1eddng c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt, qua \u0111\u00f3 x\u00e1c \u0111\u1ecbnh l\u1ea1i ph\u1ea1m vi nh\u1eefng g\u00ec c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n ch\u1ec9 b\u1eb1ng m\u1ed9t c\u00fa ch\u1ea1m tr\u00ean \u0111i\u1ec7n tho\u1ea1i.<\/div>","protected":false},"excerpt":{"rendered":"<p>T\u1ed5ng quan v\u1ec1 NFC trong \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh Ph\u00e2n \u0111o\u1ea1n n\u00e0y t\u1eadp trung v\u00e0o c\u00f4ng ngh\u1ec7 NFC (Giao ti\u1ebfp tr\u01b0\u1eddng g\u1ea7n) mang t\u00ednh c\u00e1ch m\u1ea1ng \u0111\u01b0\u1ee3c nh\u00fang trong \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng hi\u1ec7n \u0111\u1ea1i, ch\u1ee9a m\u1ed9t th\u1ebb ho\u1eb7c chip thu nh\u1ecf t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho c\u00e1c t\u01b0\u01a1ng t\u00e1c kh\u00f4ng d\u00e2y trong ph\u1ea1m vi g\u1ea7n\u2014kho\u1ea3ng 4 inch. \u0110\u1ed9ng l\u1ef1c v\u1eadn h\u00e0nh c\u1ee7a NFC B\u1eb1ng c\u00e1ch t\u00edch h\u1ee3p th\u1ebb NFC, \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh c\u00f3 kh\u1ea3 n\u0103ng th\u1ef1c hi\u1ec7n trao \u0111\u1ed5i th\u00f4ng tin th\u00f4ng qua [\u2026]","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2567","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/posts\/2567","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/comments?post=2567"}],"version-history":[{"count":1,"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/posts\/2567\/revisions"}],"predecessor-version":[{"id":2569,"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/posts\/2567\/revisions\/2569"}],"wp:attachment":[{"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/media?parent=2567"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/categories?post=2567"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nfc-readers.com\/vi\/wp-json\/wp\/v2\/tags?post=2567"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}