{"id":2650,"date":"2025-12-29T00:00:35","date_gmt":"2025-12-28T17:00:35","guid":{"rendered":"https:\/\/technest.com.vn\/?p=2650"},"modified":"2025-12-23T14:32:56","modified_gmt":"2025-12-23T07:32:56","slug":"dapp","status":"publish","type":"post","link":"https:\/\/technest.com.vn\/vi\/dapp\/","title":{"rendered":"DApp l\u00e0 g\u00ec? \u01afu nh\u01b0\u1ee3c \u0111i\u1ec3m v\u00e0 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Trong k\u1ef7 nguy\u00ean c\u00f4ng ngh\u1ec7 4.0, s\u1ef1 ra \u0111\u1eddi c\u1ee7a Blockchain kh\u00f4ng ch\u1ec9 mang \u0111\u1ebfn c\u00e1c lo\u1ea1i ti\u1ec1n \u0111i\u1ec7n t\u1eed nh\u01b0 Bitcoin m\u00e0 c\u00f2n m\u1edf ra m\u1ed9t kh\u00e1i ni\u1ec7m m\u1edbi mang t\u00ednh c\u00e1ch m\u1ea1ng: <\/span><a title=\"DApp\" href=\"https:\/\/technest.com.vn\/vi\/dapp\/\"><b>DApp<\/b><\/a><span style=\"font-weight: 400;\">. N\u1ebfu b\u1ea1n \u0111\u00e3 t\u1eebng nghe v\u1ec1 t\u00e0i ch\u00ednh phi t\u1eadp trung (DeFi) hay NFT, th\u00ec t\u1ea5t c\u1ea3 ch\u00fang \u0111\u1ec1u v\u1eadn h\u00e0nh d\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng \u1ee9ng d\u1ee5ng n\u00e0y. V\u1eady c\u1ee5 th\u1ec3 DApp l\u00e0 g\u00ec v\u00e0 t\u1ea1i sao n\u00f3 l\u1ea1i \u0111\u01b0\u1ee3c k\u1ef3 v\u1ecdng s\u1ebd thay th\u1ebf c\u00e1c \u1ee9ng d\u1ee5ng truy\u1ec1n th\u1ed1ng?<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 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\">Table of Contents<\/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 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href=\"https:\/\/technest.com.vn\/vi\/dapp\/#Dinh_nghia_ve_ung_dung_phi_tap_trung\" >\u0110\u1ecbnh ngh\u0129a v\u1ec1 \u1ee9ng d\u1ee5ng phi t\u1eadp trung<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/technest.com.vn\/vi\/dapp\/#Su_khac_biet_giua_DApp_va_ung_dung_truyen_thong_Centralized_App\" >S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa DApp v\u00e0 \u1ee9ng d\u1ee5ng truy\u1ec1n th\u1ed1ng (Centralized App)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/technest.com.vn\/vi\/dapp\/#Uu_diem_va_nhuoc_diem_cua_DApp\" >\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a DApp<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/technest.com.vn\/vi\/dapp\/#Uu_diem_vuot_troi_cua_DApp\" >\u01afu \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a DApp<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/technest.com.vn\/vi\/dapp\/#Nhuoc_diem_va_rao_can_hien_tai\" >Nh\u01b0\u1ee3c \u0111i\u1ec3m v\u00e0 r\u00e0o c\u1ea3n hi\u1ec7n t\u1ea1i<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/technest.com.vn\/vi\/dapp\/#Ung_dung_DApp_trong_thoi_dai_so\" >\u1ee8ng d\u1ee5ng DApp trong th\u1eddi \u0111\u1ea1i s\u1ed1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/technest.com.vn\/vi\/dapp\/#Cach_DApp_hoat_dong_trong_cong_nghe_hien_dai\" >C\u00e1ch DApp ho\u1ea1t \u0111\u1ed9ng trong c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/technest.com.vn\/vi\/dapp\/#Vai_tro_cua_Smart_Contract_Hop_dong_thong_minh\" >Vai tr\u00f2 c\u1ee7a Smart Contract (H\u1ee3p \u0111\u1ed3ng th\u00f4ng minh)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/technest.com.vn\/vi\/dapp\/#Co_che_dong_thuan_va_luu_tru_du_lieu\" >C\u01a1 ch\u1ebf \u0111\u1ed3ng thu\u1eadn v\u00e0 l\u01b0u tr\u1eef d\u1eef li\u1ec7u<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/technest.com.vn\/vi\/dapp\/#Loi_ich_khi_su_dung_DApp\" >L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng DApp<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/technest.com.vn\/vi\/dapp\/#Han_che_va_thach_thuc_khi_phat_trien_DApp\" >H\u1ea1n ch\u1ebf v\u00e0 th\u00e1ch th\u1ee9c khi ph\u00e1t tri\u1ec3n DApp<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/technest.com.vn\/vi\/dapp\/#Vi_du_noi_bat_ve_DApp\" >V\u00ed d\u1ee5 n\u1ed5i b\u1eadt v\u1ec1 DApp<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/technest.com.vn\/vi\/dapp\/#Tuong_lai_cua_DApp\" >T\u01b0\u01a1ng lai c\u1ee7a DApp<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"DApp_la_gi\"><\/span><b>DApp l\u00e0 g\u00ec?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><b>DApp<\/b><span style=\"font-weight: 400;\">, vi\u1ebft t\u1eaft c\u1ee7a <\/span><b>Decentralized Application<\/b><span style=\"font-weight: 400;\"> (\u1ee8ng d\u1ee5ng phi t\u1eadp trung), l\u00e0 nh\u1eefng \u1ee9ng d\u1ee5ng \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean n\u1ec1n t\u1ea3ng m\u1ea1ng l\u01b0\u1edbi m\u00e1y t\u00ednh ngang h\u00e0ng (P2P) thay v\u00ec m\u1ed9t m\u00e1y ch\u1ee7 trung t\u00e2m. \u0110i\u1ec3m kh\u00e1c bi\u1ec7t c\u1ed1t l\u00f5i n\u1eb1m \u1edf quy\u1ec1n ki\u1ec3m so\u00e1t: kh\u00f4ng m\u1ed9t t\u1ed5 ch\u1ee9c hay c\u00e1 nh\u00e2n \u0111\u01a1n l\u1ebb n\u00e0o c\u00f3 quy\u1ec1n chi ph\u1ed1i to\u00e0n b\u1ed9 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u1ee9ng d\u1ee5ng.<\/span><\/p>\n<figure id=\"attachment_2651\" aria-describedby=\"caption-attachment-2651\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2651 size-full\" title=\"DApp l\u00e0 g\u00ec?\" src=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-1.webp\" alt=\"DApp l\u00e0 g\u00ec?\" width=\"600\" height=\"400\" srcset=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-1.webp 600w, https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-1-300x200.webp 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-2651\" class=\"wp-caption-text\">DApp l\u00e0 g\u00ec?<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 b\u1ea3n ch\u1ea5t c\u1ee7a DApp, ch\u00fang ta c\u1ea7n xem x\u00e9t qua c\u00e1c kh\u00eda c\u1ea1nh v\u1ec1 \u0111\u1ecbnh ngh\u0129a k\u1ef9 thu\u1eadt v\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t so v\u1edbi App truy\u1ec1n th\u1ed1ng:<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Dinh_nghia_ve_ung_dung_phi_tap_trung\"><\/span><b>\u0110\u1ecbnh ngh\u0129a v\u1ec1 \u1ee9ng d\u1ee5ng phi t\u1eadp trung<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ed9t \u1ee9ng d\u1ee5ng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 DApp khi n\u00f3 th\u1ecfa m\u00e3n c\u00e1c \u0111i\u1ec1u ki\u1ec7n: m\u00e3 ngu\u1ed3n m\u1edf, ho\u1ea1t \u0111\u1ed9ng t\u1ef1 tr\u1ecb, d\u1eef li\u1ec7u l\u01b0u tr\u1eef tr\u00ean Blockchain v\u00e0 s\u1eed d\u1ee5ng c\u00e1c token k\u1ef9 thu\u1eadt s\u1ed1 \u0111\u1ec3 cung c\u1ea5p quy\u1ec1n truy c\u1eadp. Thay v\u00ec ch\u1ea1y tr\u00ean Windows hay iOS, DApp ch\u1ea1y tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng Blockchain nh\u01b0 <strong>Ethereum, <a title=\"Solana\" href=\"https:\/\/en.wikipedia.org\/wiki\/Solana_(blockchain_platform)\" target=\"_blank\" rel=\"nofollow noopener\">Solana<\/a> hay Binance Smart Chain<\/strong>.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Su_khac_biet_giua_DApp_va_ung_dung_truyen_thong_Centralized_App\"><\/span><b>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa DApp v\u00e0 \u1ee9ng d\u1ee5ng truy\u1ec1n th\u1ed1ng (Centralized App)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">C\u00e1c \u1ee9ng d\u1ee5ng th\u00f4ng th\u01b0\u1eddng (nh\u01b0 Facebook, Grab) l\u01b0u tr\u1eef d\u1eef li\u1ec7u tr\u00ean m\u00e1y ch\u1ee7 c\u1ee7a c\u00f4ng ty. N\u1ebfu m\u00e1y ch\u1ee7 s\u1eadp ho\u1eb7c c\u00f4ng ty thay \u0111\u1ed5i ch\u00ednh s\u00e1ch, ng\u01b0\u1eddi d\u00f9ng s\u1ebd b\u1ecb \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp. Ng\u01b0\u1ee3c l\u1ea1i, DApp ph\u00e2n t\u00e1n d\u1eef li\u1ec7u kh\u1eafp m\u1ea1ng l\u01b0\u1edbi, gi\u00fap n\u00f3 tr\u1edf n\u00ean b\u1ea5t bi\u1ebfn v\u00e0 kh\u00f4ng th\u1ec3 b\u1ecb gi\u1ea3 m\u1ea1o.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Uu_diem_va_nhuoc_diem_cua_DApp\"><\/span><b>\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a DApp<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">B\u1ea5t k\u1ef3 c\u00f4ng ngh\u1ec7 m\u1edbi n\u00e0o c\u0169ng l\u00e0 m\u1ed9t con dao hai l\u01b0\u1ee1i. DApp mang \u0111\u1ebfn s\u1ef1 t\u1ef1 do v\u00e0 b\u1ea3o m\u1eadt tuy\u1ec7t \u0111\u1ed1i nh\u01b0ng c\u0169ng \u0111i k\u00e8m v\u1edbi nh\u1eefng r\u00e0o c\u1ea3n v\u1ec1 k\u1ef9 thu\u1eadt v\u00e0 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng m\u00e0 ch\u00fang ta c\u1ea7n ph\u00e2n t\u00edch k\u1ef9 l\u01b0\u1ee1ng.<\/span><\/p>\n<figure id=\"attachment_2652\" aria-describedby=\"caption-attachment-2652\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2652 size-full\" title=\"\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a DApp\" src=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-2.webp\" alt=\"\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a DApp\" width=\"600\" height=\"400\" srcset=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-2.webp 600w, https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-2-300x200.webp 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-2652\" class=\"wp-caption-text\">\u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a DApp<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Uu_diem_vuot_troi_cua_DApp\"><\/span><b>\u01afu \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a DApp<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u00ednh kh\u00e1ng ki\u1ec3m duy\u1ec7t:<\/b><span style=\"font-weight: 400;\"> Kh\u00f4ng ai c\u00f3 th\u1ec3 ch\u1eb7n b\u1ea1n truy c\u1eadp DApp ho\u1eb7c x\u00f3a n\u1ed9i dung b\u1ea1n \u0111\u00e3 \u0111\u0103ng t\u1ea3i.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Kh\u00f4ng c\u00f3 th\u1eddi gian ch\u1ebft (Zero downtime):<\/b><span style=\"font-weight: 400;\"> V\u00ec ch\u1ea1y tr\u00ean m\u1ea1ng l\u01b0\u1edbi h\u00e0ng ngh\u00ecn n\u00fat (nodes), DApp g\u1ea7n nh\u01b0 kh\u00f4ng bao gi\u1edd b\u1ecb &#8220;s\u1eadp&#8221; ho\u00e0n to\u00e0n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u00ednh minh b\u1ea1ch:<\/b><span style=\"font-weight: 400;\"> M\u1ecdi giao d\u1ecbch v\u00e0 m\u00e3 ngu\u1ed3n \u0111\u1ec1u c\u00f4ng khai tr\u00ean Blockchain \u0111\u1ec3 b\u1ea5t k\u1ef3 ai c\u0169ng c\u00f3 th\u1ec3 ki\u1ec3m tra.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Nhuoc_diem_va_rao_can_hien_tai\"><\/span><b>Nh\u01b0\u1ee3c \u0111i\u1ec3m v\u00e0 r\u00e0o c\u1ea3n hi\u1ec7n t\u1ea1i<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd:<\/b><span style=\"font-weight: 400;\"> Do c\u1ea7n s\u1ef1 x\u00e1c nh\u1eadn t\u1eeb nhi\u1ec1u n\u00fat trong m\u1ea1ng l\u01b0\u1edbi, DApp th\u01b0\u1eddng ch\u1eadm h\u01a1n c\u00e1c \u1ee9ng d\u1ee5ng t\u1eadp trung.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ph\u00ed gas:<\/b><span style=\"font-weight: 400;\"> Ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i tr\u1ea3 m\u1ed9t kho\u1ea3n ph\u00ed (gas fee) \u0111\u1ec3 th\u1ef1c hi\u1ec7n giao d\u1ecbch, \u0111\u00f4i khi ph\u00ed n\u00e0y r\u1ea5t cao khi m\u1ea1ng l\u01b0\u1edbi t\u1eafc ngh\u1ebdn.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Kh\u00f3 s\u1eed d\u1ee5ng:<\/b><span style=\"font-weight: 400;\"> Vi\u1ec7c qu\u1ea3n l\u00fd v\u00ed ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u00e0 m\u00e3 kh\u00f3a c\u00e1 nh\u00e2n v\u1eabn l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Ung_dung_DApp_trong_thoi_dai_so\"><\/span><b>\u1ee8ng d\u1ee5ng DApp trong th\u1eddi \u0111\u1ea1i s\u1ed1<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">S\u1ee9c m\u1ea1nh c\u1ee7a DApp kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf vi\u1ec7c chuy\u1ec3n ti\u1ec1n. Hi\u1ec7n nay, c\u00f4ng ngh\u1ec7 n\u00e0y \u0111ang len l\u1ecfi v\u00e0o m\u1ecdi ng\u00f3c ng\u00e1ch c\u1ee7a \u0111\u1eddi s\u1ed1ng s\u1ed1, t\u1eeb t\u00e0i ch\u00ednh, gi\u1ea3i tr\u00ed cho \u0111\u1ebfn qu\u1ea3n l\u00fd danh t\u00ednh, t\u1ea1o n\u00ean m\u1ed9t h\u1ec7 sinh th\u00e1i Web3 \u0111a d\u1ea1ng.<\/span><\/p>\n<figure id=\"attachment_2653\" aria-describedby=\"caption-attachment-2653\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2653 size-full\" title=\"\u1ee8ng d\u1ee5ng DApp trong th\u1eddi \u0111\u1ea1i s\u1ed1\" src=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-3.webp\" alt=\"\u1ee8ng d\u1ee5ng DApp trong th\u1eddi \u0111\u1ea1i s\u1ed1\" width=\"600\" height=\"400\" srcset=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-3.webp 600w, https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-3-300x200.webp 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-2653\" class=\"wp-caption-text\">\u1ee8ng d\u1ee5ng DApp trong th\u1eddi \u0111\u1ea1i s\u1ed1<\/figcaption><\/figure>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>L\u0129nh v\u1ef1c T\u00e0i ch\u00ednh phi t\u1eadp trung (DeFi): <\/b><span style=\"font-weight: 400;\">\u0110\u00e2y l\u00e0 m\u1ea3ng ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd nh\u1ea5t c\u1ee7a DApp. C\u00e1c \u1ee9ng d\u1ee5ng DeFi cho ph\u00e9p b\u1ea1n vay, cho vay, giao d\u1ecbch t\u00e0i s\u1ea3n m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1ebfn ng\u00e2n h\u00e0ng trung gian, gi\u00fap ti\u1ebft ki\u1ec7m chi ph\u00ed v\u00e0 t\u0103ng t\u00ednh ch\u1ee7 \u0111\u1ed9ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Game v\u00e0 gi\u1ea3i tr\u00ed (GameFi): <\/b><span style=\"font-weight: 400;\">DApp \u0111\u00e3 khai sinh ra m\u00f4 h\u00ecnh &#8220;Play-to-Earn&#8221;. Trong c\u00e1c tr\u00f2 ch\u01a1i n\u00e0y, v\u1eadt ph\u1ea9m (NFT) th\u1ef1c s\u1ef1 thu\u1ed9c quy\u1ec1n s\u1edf h\u1eefu c\u1ee7a ng\u01b0\u1eddi ch\u01a1i v\u00e0 c\u00f3 th\u1ec3 quy \u0111\u1ed5i ra ti\u1ec1n th\u1eadt, thay v\u00ec ch\u1ec9 l\u00e0 nh\u1eefng d\u00f2ng code n\u1eb1m trong m\u00e1y ch\u1ee7 c\u1ee7a nh\u00e0 ph\u00e1t h\u00e0nh game.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>M\u1ea1ng x\u00e3 h\u1ed9i phi t\u1eadp trung (SocialFi): <\/b><span style=\"font-weight: 400;\">C\u00e1c n\u1ec1n t\u1ea3ng nh\u01b0 Lens Protocol hay Steemit cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng ki\u1ec3m so\u00e1t d\u1eef li\u1ec7u c\u00e1 nh\u00e2n c\u1ee7a m\u00ecnh. B\u1ea1n kh\u00f4ng c\u00f2n lo b\u1ecb &#8220;kh\u00f3a acc&#8221; v\u00f4 l\u00fd hay b\u1ecb b\u00e1n th\u00f4ng tin c\u00e1 nh\u00e2n cho c\u00e1c \u0111\u01a1n v\u1ecb qu\u1ea3ng c\u00e1o.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Cach_DApp_hoat_dong_trong_cong_nghe_hien_dai\"><\/span><b>C\u00e1ch DApp ho\u1ea1t \u0111\u1ed9ng trong c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 v\u1eadn h\u00e0nh m\u00e0 kh\u00f4ng c\u1ea7n m\u00e1y ch\u1ee7 trung t\u00e2m, DApp d\u1ef1a v\u00e0o m\u1ed9t c\u1ea5u tr\u00fac k\u1ef9 thu\u1eadt ph\u1ee9c t\u1ea1p g\u1ed3m nhi\u1ec1u l\u1edbp. S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa m\u00e3 code t\u1ef1 \u0111\u1ed9ng v\u00e0 c\u01a1 s\u1edf d\u1eef li\u1ec7u ph\u00e2n t\u00e1n ch\u00ednh l\u00e0 &#8220;tr\u00e1i tim&#8221; c\u1ee7a m\u1ecdi \u1ee9ng d\u1ee5ng phi t\u1eadp trung.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Vai_tro_cua_Smart_Contract_Hop_dong_thong_minh\"><\/span><b>Vai tr\u00f2 c\u1ee7a Smart Contract (H\u1ee3p \u0111\u1ed3ng th\u00f4ng minh)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Smart Contract l\u00e0 c\u00e1c \u0111o\u1ea1n m\u00e3 t\u1ef1 th\u1ef1c thi khi c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1ecfa m\u00e3n. V\u00ed d\u1ee5: &#8220;N\u1ebfu A g\u1eedi ti\u1ec1n, B s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c v\u00e9 xem phim&#8221;. Trong DApp, Smart Contract \u0111\u00f3ng vai tr\u00f2 thay th\u1ebf cho b\u1ed9 m\u00e1y qu\u1ea3n tr\u1ecb c\u1ee7a con ng\u01b0\u1eddi.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Co_che_dong_thuan_va_luu_tru_du_lieu\"><\/span><b>C\u01a1 ch\u1ebf \u0111\u1ed3ng thu\u1eadn v\u00e0 l\u01b0u tr\u1eef d\u1eef li\u1ec7u<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ecdi h\u00e0nh \u0111\u1ed9ng tr\u00ean DApp \u0111\u1ec1u ph\u1ea3i \u0111\u01b0\u1ee3c m\u1ea1ng l\u01b0\u1edbi x\u00e1c th\u1ef1c th\u00f4ng qua c\u00e1c c\u01a1 ch\u1ebf nh\u01b0 Proof of Work (PoW) ho\u1eb7c Proof of Stake (PoS). Sau khi x\u00e1c th\u1ef1c, d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c ghi v\u0129nh vi\u1ec5n v\u00e0o c\u00e1c kh\u1ed1i (block) li\u00ean k\u1ebft ch\u1eb7t ch\u1ebd v\u1edbi nhau.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Loi_ich_khi_su_dung_DApp\"><\/span><b>L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng DApp<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">T\u1ea1i sao ng\u01b0\u1eddi d\u00f9ng n\u00ean chuy\u1ec3n t\u1eeb c\u00e1c \u1ee9ng d\u1ee5ng quen thu\u1ed9c sang DApp? C\u00e2u tr\u1ea3 l\u1eddi n\u1eb1m \u1edf quy\u1ec1n l\u1ee3i v\u00e0 s\u1ef1 an to\u00e0n m\u00e0 m\u00f4i tr\u01b0\u1eddng phi t\u1eadp trung mang l\u1ea1i, \u0111i\u1ec1u m\u00e0 c\u00e1c t\u1eadp \u0111o\u00e0n Big Tech hi\u1ec7n nay kh\u00f3 l\u00f2ng \u0111\u00e1p \u1ee9ng ho\u00e0n h\u1ea3o.<\/span><\/p>\n<figure id=\"attachment_2654\" aria-describedby=\"caption-attachment-2654\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2654 size-full\" title=\"L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng DApp\" src=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-4.webp\" alt=\"L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng DApp\" width=\"600\" height=\"400\" srcset=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-4.webp 600w, https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-4-300x200.webp 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-2654\" class=\"wp-caption-text\">L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng DApp<\/figcaption><\/figure>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Quy\u1ec1n s\u1edf h\u1eefu d\u1eef li\u1ec7u th\u1ef1c s\u1ef1: <\/b><span style=\"font-weight: 400;\">Trong th\u1ebf gi\u1edbi DApp, b\u1ea1n l\u00e0 ch\u1ee7 nh\u00e2n duy nh\u1ea5t c\u1ee7a t\u00e0i s\u1ea3n v\u00e0 th\u00f4ng tin c\u00e1 nh\u00e2n. Kh\u00f4ng ai c\u00f3 quy\u1ec1n truy c\u1eadp v\u00e0o v\u00ed c\u1ee7a b\u1ea1n tr\u1eeb khi b\u1ea1n cho ph\u00e9p, mang l\u1ea1i c\u1ea3m gi\u00e1c an t\u00e2m tuy\u1ec7t \u0111\u1ed1i v\u1ec1 quy\u1ec1n ri\u00eang t\u01b0.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>B\u1ea3o m\u1eadt v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng hack: <\/b><span style=\"font-weight: 400;\">V\u00ec kh\u00f4ng c\u00f3 m\u00e1y ch\u1ee7 trung t\u00e2m (\u0111i\u1ec3m y\u1ebfu duy nh\u1ea5t), tin t\u1eb7c r\u1ea5t kh\u00f3 c\u00f3 th\u1ec3 t\u1ea5n c\u00f4ng to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng. \u0110\u1ec3 thay \u0111\u1ed5i d\u1eef li\u1ec7u tr\u00ean DApp, k\u1ebb t\u1ea5n c\u00f4ng ph\u1ea3i ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c h\u01a1n 51% m\u1ea1ng l\u01b0\u1edbi, m\u1ed9t \u0111i\u1ec1u g\u1ea7n nh\u01b0 kh\u00f4ng th\u1ec3 v\u1ec1 m\u1eb7t kinh t\u1ebf v\u00e0 k\u1ef9 thu\u1eadt.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Han_che_va_thach_thuc_khi_phat_trien_DApp\"><\/span><b>H\u1ea1n ch\u1ebf v\u00e0 th\u00e1ch th\u1ee9c khi ph\u00e1t tri\u1ec3n DApp<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">D\u00f9 c\u00f3 ti\u1ec1m n\u0103ng kh\u1ed5ng l\u1ed3, con \u0111\u01b0\u1eddng ph\u00e1t tri\u1ec3n DApp v\u1eabn c\u00f2n nhi\u1ec1u ch\u00f4ng gai. C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n (Developers) \u0111ang ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng b\u00e0i to\u00e1n h\u00f3c b\u00faa v\u1ec1 hi\u1ec7u su\u1ea5t v\u00e0 quy \u0111\u1ecbnh ph\u00e1p l\u00fd tr\u00ean to\u00e0n c\u1ea7u.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Th\u00e1ch th\u1ee9c v\u1ec1 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng (Scalability): <\/b><span style=\"font-weight: 400;\">Khi s\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi d\u00f9ng t\u0103ng l\u00ean, m\u1ea1ng l\u01b0\u1edbi Blockchain th\u01b0\u1eddng b\u1ecb ch\u1eadm v\u00e0 ph\u00ed giao d\u1ecbch t\u0103ng v\u1ecdt. C\u00e1c gi\u1ea3i ph\u00e1p Layer 2 \u0111ang \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n nh\u01b0ng v\u1eabn c\u1ea7n th\u1eddi gian \u0111\u1ec3 ho\u00e0n thi\u1ec7n v\u00e0 \u0111\u1ed3ng b\u1ed9 h\u00f3a.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>V\u1ea5n \u0111\u1ec1 ph\u00e1p l\u00fd v\u00e0 qu\u1ea3n l\u00fd: <\/b><span style=\"font-weight: 400;\">V\u00ec DApp ho\u1ea1t \u0111\u1ed9ng xuy\u00ean bi\u00ean gi\u1edbi v\u00e0 kh\u00f4ng c\u00f3 ch\u1ee7 s\u1edf h\u1eefu r\u00f5 r\u00e0ng, vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c quy \u0111\u1ecbnh thu\u1ebf hay ch\u1ed1ng r\u1eeda ti\u1ec1n (AML) tr\u1edf n\u00ean c\u1ef1c k\u1ef3 kh\u00f3 kh\u0103n, g\u00e2y ra nh\u1eefng tranh c\u00e3i v\u1ec1 m\u1eb7t ph\u00e1p l\u00fd t\u1ea1i nhi\u1ec1u qu\u1ed1c gia.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Vi_du_noi_bat_ve_DApp\"><\/span><b>V\u00ed d\u1ee5 n\u1ed5i b\u1eadt v\u1ec1 DApp<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 c\u00f3 c\u00e1i nh\u00ecn th\u1ef1c t\u1ebf h\u01a1n, h\u00e3y c\u00f9ng \u0111i\u1ec3m qua nh\u1eefng c\u00e1i t\u00ean \u0111\u00e3 l\u00e0m m\u01b0a l\u00e0m gi\u00f3 trong c\u1ed9ng \u0111\u1ed3ng c\u00f4ng ngh\u1ec7. \u0110\u00e2y l\u00e0 nh\u1eefng minh ch\u1ee9ng s\u1ed1ng \u0111\u1ed9ng nh\u1ea5t cho s\u1ee9c m\u1ea1nh v\u00e0 s\u1ef1 \u0111a d\u1ea1ng c\u1ee7a m\u00f4 h\u00ecnh phi t\u1eadp trung.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Uniswap: <\/b><span style=\"font-weight: 400;\">Uniswap cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng ho\u00e1n \u0111\u1ed5i c\u00e1c lo\u1ea1i token tr\u1ef1c ti\u1ebfp v\u1edbi nhau th\u00f4ng qua c\u00e1c b\u1ec3 thanh kho\u1ea3n (Liquidity Pools) m\u00e0 kh\u00f4ng c\u1ea7n th\u00f4ng qua m\u1ed9t s\u00e0n giao d\u1ecbch trung gian nh\u01b0 Binance hay Coinbase.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Axie Infinity: <\/b><span style=\"font-weight: 400;\">M\u1ed9t s\u1ea3n ph\u1ea9m t\u1eeb Vi\u1ec7t Nam \u0111\u00e3 thay \u0111\u1ed5i b\u1ed9 m\u1eb7t ng\u00e0nh game th\u1ebf gi\u1edbi. Axie Infinity cho ph\u00e9p ng\u01b0\u1eddi ch\u01a1i nu\u00f4i d\u01b0\u1ee1ng, chi\u1ebfn \u0111\u1ea5u v\u00e0 ki\u1ebfm ti\u1ec1n t\u1eeb c\u00e1c sinh v\u1eadt \u1ea3o, t\u1ea1o ra thu nh\u1eadp th\u1ef1c t\u1ebf cho h\u00e0ng tri\u1ec7u ng\u01b0\u1eddi trong \u0111\u1ea1i d\u1ecbch.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Tuong_lai_cua_DApp\"><\/span><b>T\u01b0\u01a1ng lai c\u1ee7a DApp<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Ch\u00fang ta m\u1edbi ch\u1ec9 \u0111ang \u1edf giai \u0111o\u1ea1n &#8220;b\u00ecnh minh&#8221; c\u1ee7a c\u00f4ng ngh\u1ec7 n\u00e0y. V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a Web3, DApp \u0111\u01b0\u1ee3c d\u1ef1 \u0111o\u00e1n s\u1ebd tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n m\u1edbi cho m\u1ecdi t\u01b0\u01a1ng t\u00e1c tr\u1ef1c tuy\u1ebfn, x\u00f3a b\u1ecf ranh gi\u1edbi gi\u1eefa ng\u01b0\u1eddi d\u00f9ng v\u00e0 ng\u01b0\u1eddi s\u00e1ng t\u1ea1o.<\/span><\/p>\n<figure id=\"attachment_2655\" aria-describedby=\"caption-attachment-2655\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2655 size-full\" title=\"T\u01b0\u01a1ng lai c\u1ee7a DApp\" src=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-5.webp\" alt=\"T\u01b0\u01a1ng lai c\u1ee7a DApp\" width=\"600\" height=\"400\" srcset=\"https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-5.webp 600w, https:\/\/technest.com.vn\/wp-content\/uploads\/2025\/12\/dapp-5-300x200.webp 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-2655\" class=\"wp-caption-text\">T\u01b0\u01a1ng lai c\u1ee7a DApp<\/figcaption><\/figure>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>S\u1ef1 d\u1ecbch chuy\u1ec3n sang Web3: <\/b><span style=\"font-weight: 400;\">Web3 l\u00e0 th\u1ebf h\u1ec7 internet ti\u1ebfp theo n\u01a1i DApp \u0111\u00f3ng vai tr\u00f2 n\u1ec1n t\u1ea3ng. \u1ede \u0111\u00f3, ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng ch\u1ec9 ti\u00eau th\u1ee5 n\u1ed9i dung m\u00e0 c\u00f2n s\u1edf h\u1eefu m\u1ed9t ph\u1ea7n c\u1ee7a m\u1ea1ng l\u01b0\u1edbi, t\u1ea1o ra m\u1ed9t n\u1ec1n kinh t\u1ebf s\u1ed1 c\u00f4ng b\u1eb1ng v\u00e0 minh b\u1ea1ch h\u01a1n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u00edch h\u1ee3p AI v\u00e0 IoT v\u00e0o DApp: <\/b><span style=\"font-weight: 400;\">Trong t\u01b0\u01a1ng lai, DApp c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p v\u1edbi tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI) \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c quy tr\u00ecnh ph\u1ee9c t\u1ea1p, ho\u1eb7c k\u1ebft h\u1ee3p v\u1edbi IoT \u0111\u1ec3 qu\u1ea3n l\u00fd c\u00e1c thi\u1ebft b\u1ecb th\u00f4ng minh trong nh\u00e0 m\u00e0 kh\u00f4ng c\u1ea7n th\u00f4ng qua m\u00e1y ch\u1ee7 c\u1ee7a c\u00e1c h\u00e3ng c\u00f4ng ngh\u1ec7 l\u1edbn.<\/span><\/li>\n<\/ul>\n<p><b>DApp<\/b><span style=\"font-weight: 400;\"> kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t xu h\u01b0\u1edbng nh\u1ea5t th\u1eddi m\u00e0 l\u00e0 b\u01b0\u1edbc ti\u1ebfn t\u1ea5t y\u1ebfu c\u1ee7a c\u00f4ng ngh\u1ec7 ph\u1ea7n m\u1ec1m. D\u00f9 v\u1eabn c\u00f2n nh\u1eefng kh\u00f3 kh\u0103n v\u1ec1 t\u1ed1c \u0111\u1ed9 v\u00e0 chi ph\u00ed, nh\u01b0ng v\u1edbi nh\u1eefng gi\u00e1 tr\u1ecb v\u1ec1 s\u1ef1 minh b\u1ea1ch v\u00e0 quy\u1ec1n s\u1edf h\u1eefu, DApp ch\u1eafc ch\u1eafn s\u1ebd \u0111\u1ecbnh h\u00ecnh l\u1ea1i c\u00e1ch ch\u00fang ta s\u1ed1ng v\u00e0 l\u00e0m vi\u1ec7c trong t\u01b0\u01a1ng lai kh\u00f4ng xa.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trong k\u1ef7 nguy\u00ean c\u00f4ng ngh\u1ec7 4.0, s\u1ef1 ra \u0111\u1eddi c\u1ee7a Blockchain kh\u00f4ng ch\u1ec9 mang \u0111\u1ebfn c\u00e1c lo\u1ea1i ti\u1ec1n \u0111i\u1ec7n t\u1eed nh\u01b0 Bitcoin m\u00e0 c\u00f2n m\u1edf ra m\u1ed9t kh\u00e1i ni\u1ec7m m\u1edbi mang t\u00ednh c\u00e1ch m\u1ea1ng: DApp. N\u1ebfu b\u1ea1n \u0111\u00e3 t\u1eebng nghe v\u1ec1 t\u00e0i ch\u00ednh phi t\u1eadp trung (DeFi) hay NFT, th\u00ec t\u1ea5t c\u1ea3 ch\u00fang \u0111\u1ec1u v\u1eadn<\/p>\n","protected":false},"author":1,"featured_media":2658,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[84],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/technest.com.vn\/vi\/wp-json\/wp\/v2\/posts\/2650"}],"collection":[{"href":"https:\/\/technest.com.vn\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/technest.com.vn\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/technest.com.vn\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/technest.com.vn\/vi\/wp-json\/wp\/v2\/comments?post=2650"}],"version-history":[{"count":2,"href":"https:\/\/technest.com.vn\/vi\/wp-json\/wp\/v2\/posts\/2650\/revisions"}],"predecessor-version":[{"id":2660,"href":"https:\/\/technest.com.vn\/vi\/wp-json\/wp\/v2\/posts\/2650\/revisions\/2660"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/technest.com.vn\/vi\/wp-json\/wp\/v2\/media\/2658"}],"wp:attachment":[{"href":"https:\/\/technest.com.vn\/vi\/wp-json\/wp\/v2\/media?parent=2650"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/technest.com.vn\/vi\/wp-json\/wp\/v2\/categories?post=2650"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/technest.com.vn\/vi\/wp-json\/wp\/v2\/tags?post=2650"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}