{"id":1265,"date":"2023-05-25T02:12:24","date_gmt":"2023-05-25T02:12:24","guid":{"rendered":"https:\/\/dev.vtcnetviet.com\/?p=1265"},"modified":"2023-06-06T08:38:30","modified_gmt":"2023-06-06T08:38:30","slug":"big-data-la-gi","status":"publish","type":"post","link":"https:\/\/vtcnetviet.com\/big-data-la-gi\/","title":{"rendered":"Big data l\u00e0 g\u00ec? \u0110\u1eb7c \u0111i\u1ec3m, \u1ee9ng d\u1ee5ng &#038; vai tr\u00f2 trong t\u01b0\u01a1ng lai"},"content":{"rendered":"\r\n<p>Internet v\u00e0 c\u00f4ng ngh\u1ec7 4.0 ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd k\u00e9o theo s\u1ef1 ra \u0111\u1eddi c\u1ee7a Big Data nh\u01b0 m\u1ed9t s\u1ef1 t\u1ea5t y\u1ebfu. V\u1eady Big Data l\u00e0 g\u00ec, \u0111\u1eb7c \u0111i\u1ec3m, \u1ee9ng d\u1ee5ng v\u00e0 vai tr\u00f2 c\u1ee7a n\u00f3 nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ec3 gi\u00fap th\u01b0\u01a1ng hi\u1ec7u thu h\u00fat kh\u00e1ch h\u00e0ng. C\u00f9ng VTC NetViet t\u00ecm hi\u1ec3u qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.<\/p>\r\n\r\n\r\n\r\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 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 \" >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=\"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 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Big_Data_la_gi\" title=\"Big Data l\u00e0 g\u00ec?\">Big Data 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:\/\/vtcnetviet.com\/big-data-la-gi\/#Dac_diem_cua_Big_Data\" title=\"\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a Big Data\">\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a Big Data<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Qua_trinh_hinh_thanh_Big_Data\" title=\"Qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh Big Data\">Qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh Big Data<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Vai_tro_cua_Big_Data_trong_doanh_nghiep\" title=\"Vai tr\u00f2 c\u1ee7a Big Data trong doanh nghi\u1ec7p\">Vai tr\u00f2 c\u1ee7a Big Data trong doanh nghi\u1ec7p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Cac_ung_dung_dang_su_dung_Big_data\" title=\"C\u00e1c \u1ee9ng d\u1ee5ng \u0111ang s\u1eed d\u1ee5ng Big data\">C\u00e1c \u1ee9ng d\u1ee5ng \u0111ang s\u1eed d\u1ee5ng Big data<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#1_Nganh_Ngan_hang\" title=\"1. Ng\u00e0nh Ng\u00e2n h\u00e0ng\">1. Ng\u00e0nh Ng\u00e2n h\u00e0ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#2_Nganh_y_te\" title=\"2. Ng\u00e0nh y t\u1ebf\">2. Ng\u00e0nh y t\u1ebf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#3_Thuong_mai_dien_tu\" title=\"3. Th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed\">3. Th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#4_Nganh_ban_le\" title=\"4. Ng\u00e0nh b\u00e1n l\u1ebb\">4. Ng\u00e0nh b\u00e1n l\u1ebb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#5_Digital_Marketing\" title=\"5. Digital Marketing\">5. Digital Marketing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#6_Ngan_chan_noi_dung_den\" title=\"6. Ng\u0103n ch\u1eb7n n\u1ed9i dung \u0111en\">6. Ng\u0103n ch\u1eb7n n\u1ed9i dung \u0111en<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Quy_trinh_hoat_dong_cua_Big_Data\" title=\"Quy tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Big Data\">Quy tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Big Data<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Xay_dung_chien_luoc_Big_Data\" title=\"X\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c Big Data\">X\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c Big Data<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Xac_dinh_cac_nguon_Big_Data\" title=\"X\u00e1c \u0111\u1ecbnh c\u00e1c ngu\u1ed3n Big Data\">X\u00e1c \u0111\u1ecbnh c\u00e1c ngu\u1ed3n Big Data<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Truy_cap_quan_ly_va_luu_tru_Big_Data\" title=\"Truy c\u1eadp, qu\u1ea3n l\u00fd v\u00e0 l\u01b0u tr\u1eef Big Data\">Truy c\u1eadp, qu\u1ea3n l\u00fd v\u00e0 l\u01b0u tr\u1eef Big Data<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Tien_hanh_phan_tich_du_lieu\" title=\"Ti\u1ebfn h\u00e0nh ph\u00e2n t\u00edch d\u1eef li\u1ec7u\">Ti\u1ebfn h\u00e0nh ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Dua_ra_quyet_dinh_dua_tren_du_lieu\" title=\"\u0110\u01b0a ra quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean d\u1eef li\u1ec7u\">\u0110\u01b0a ra quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean 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-18\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Cac_cong_nghe_dac_biet_danh_cho_Big_data\" title=\"C\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u1eb7c bi\u1ec7t d\u00e0nh cho Big data\">C\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u1eb7c bi\u1ec7t d\u00e0nh cho Big data<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#He_sinh_thai_Hadoop\" title=\"H\u1ec7 sinh th\u00e1i Hadoop\">H\u1ec7 sinh th\u00e1i Hadoop<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Apache_Spark\" title=\"Apache Spark\">Apache Spark<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Data_lakes\" title=\"Data lakes\">Data lakes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#NoSQL_Databases\" title=\"NoSQL Databases\">NoSQL Databases<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#In-memory_databases\" title=\"In-memory databases\">In-memory databases<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Co_so_ha_tang_IT_de_ho_tro_big_data\" title=\"C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng IT \u0111\u1ec3 h\u1ed7 tr\u1ee3 big data\">C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng IT \u0111\u1ec3 h\u1ed7 tr\u1ee3 big data<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/#Tong_Ket\" title=\"T\u1ed5ng K\u1ebft\">T\u1ed5ng K\u1ebft<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Big_Data_la_gi\"><\/span><strong>Big Data l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p><a href=\"https:\/\/vtcnetviet.com\/big-data-la-gi\/\">Big Data<\/a> l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt l\u01b0u tr\u1eef v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u l\u1edbn v\u1edbi s\u1ed1 l\u01b0\u1ee3ng, t\u1ed1c \u0111\u1ed9 v\u00e0 ph\u1ea1m vi kh\u1ed5ng l\u1ed3. N\u00f3 bao g\u1ed3m c\u1ea3 d\u1eef li\u1ec7u ngu\u1ed3n t\u1ef1 nhi\u00ean v\u00e0 nh\u00e2n t\u1ea1o, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e1t hi\u1ec7n m\u1eabu, \u0111\u00e1nh gi\u00e1 t\u00ecnh h\u00ecnh v\u00e0 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh.<\/p>\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter\"><img decoding=\"async\" class=\"wp-image-4118\" title=\"Big Data l\u00e0 g\u00ec?\" src=\"https:\/\/vtcnetviet.com\/wp-content\/uploads\/2023\/03\/big-data-1.jpg\" alt=\"Big Data l\u00e0 g\u00ec?\" \/><\/figure><\/div>\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dac_diem_cua_Big_Data\"><\/span><strong>\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a Big Data<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p><span style=\"text-decoration: underline;\">C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh c\u1ee7a Big Data bao g\u1ed3m:<\/span><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Volume:<\/strong> L\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u1edbn, v\u1edbi t\u1ed5ng s\u1ed1 d\u1eef li\u1ec7u t\u0103ng d\u1ea7n h\u00e0ng ng\u00e0y.<\/li>\r\n\r\n\r\n\r\n<li><strong>Velocity:<\/strong> T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd d\u1eef li\u1ec7u v\u1edbi m\u1ee9c \u0111\u1ed9 nhanh ch\u00f3ng t\u0103ng d\u1ea7n.<\/li>\r\n\r\n\r\n\r\n<li><strong>Variety:<\/strong> S\u1ef1 \u0111a d\u1ea1ng c\u1ee7a d\u1eef li\u1ec7u, bao g\u1ed3m c\u1ea3 d\u1eef li\u1ec7u v\u0103n b\u1ea3n, \u00e2m thanh, h\u00ecnh \u1ea3nh v\u00e0 d\u1eef li\u1ec7u m\u1edbi.<\/li>\r\n\r\n\r\n\r\n<li><strong>Veracity:<\/strong> S\u1ef1 kh\u00f4ng \u0111\u1ed3ng nh\u1ea5t v\u00e0 kh\u00f4ng ch\u00ednh x\u00e1c c\u1ee7a d\u1eef li\u1ec7u.<\/li>\r\n\r\n\r\n\r\n<li><strong>Value:<\/strong> Gi\u00e1 tr\u1ecb th\u1ef1c s\u1ef1 c\u1ee7a d\u1eef li\u1ec7u \u0111\u1ed1i v\u1edbi c\u00e1c doanh nghi\u1ec7p v\u00e0 c\u1ed9ng \u0111\u1ed3ng.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>Ch\u00fang ta c\u1ea7n c\u00e1c c\u00f4ng ngh\u1ec7 ph\u00f9 h\u1ee3p \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 c\u1ee7a Big Data v\u00e0 t\u1eadn d\u1ee5ng gi\u00e1 tr\u1ecb c\u1ee7a n\u00f3.<\/p>\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter\"><img decoding=\"async\" class=\"wp-image-4124\" title=\"\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a Big Data\" src=\"https:\/\/vtcnetviet.com\/wp-content\/uploads\/2023\/03\/big-data-7.jpg\" alt=\"\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a Big Data\" \/><\/figure><\/div>\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Qua_trinh_hinh_thanh_Big_Data\"><\/span><strong>Qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh Big Data<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p><span style=\"text-decoration: underline;\">Qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh Big Data \u0111\u01b0\u1ee3c coi l\u00e0 k\u1ebft qu\u1ea3 c\u1ee7a m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 nh\u01b0:<\/span><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7: S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7 l\u01b0u tr\u1eef, m\u1ea1ng v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u \u0111\u00e3 cho ph\u00e9p ch\u00fang ta l\u01b0u tr\u1eef v\u00e0 x\u1eed l\u00fd m\u1ed9t l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u1edbn h\u01a1n.<\/li>\r\n\r\n\r\n\r\n<li>T\u0103ng tr\u01b0\u1edfng d\u1eef li\u1ec7u: S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb v\u00e0 c\u00f4ng ngh\u1ec7 m\u1edbi \u0111\u00e3 t\u0103ng tr\u01b0\u1edfng s\u1ed1 l\u01b0\u1ee3ng d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c t\u1ea1o ra.<\/li>\r\n\r\n\r\n\r\n<li>S\u1ef1 t\u0103ng tr\u01b0\u1edfng c\u1ee7a Internet: S\u1ef1 m\u1edf r\u1ed9ng c\u1ee7a Internet v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng \u0111\u00e3 gi\u00fap cho vi\u1ec7c t\u1ea1o ra d\u1eef li\u1ec7u tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n.<\/li>\r\n\r\n\r\n\r\n<li>S\u1ef1 t\u0103ng tr\u01b0\u1edfng c\u1ee7a m\u1ea1ng x\u00e3 h\u1ed9i: M\u1ea1ng x\u00e3 h\u1ed9i \u0111\u00e3 tr\u1edf th\u00e0nh ngu\u1ed3n d\u1eef li\u1ec7u l\u1edbn v\u00e0 \u0111a d\u1ea1ng.<\/li>\r\n\r\n\r\n\r\n<li>S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a IoT: Internet of Things (IoT) \u0111\u00e3 gi\u00fap cho vi\u1ec7c t\u1ea1o ra d\u1eef li\u1ec7u tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n b\u1eb1ng c\u00e1ch k\u1ebft n\u1ed1i c\u00e1c thi\u1ebft b\u1ecb v\u1edbi nhau v\u00e0 v\u1edbi m\u1ea1ng.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>T\u1ea5t c\u1ea3 nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0y \u0111\u00e3 g\u00f3p ph\u1ea7n t\u1ea1o n\u00ean s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a Big Data.<\/p>\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter\"><img decoding=\"async\" class=\"wp-image-4119\" title=\"Qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh Big Data\" src=\"https:\/\/vtcnetviet.com\/wp-content\/uploads\/2023\/03\/big-data-2.jpg\" alt=\"Qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh Big Data\" \/><\/figure><\/div>\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Vai_tro_cua_Big_Data_trong_doanh_nghiep\"><\/span><strong>Vai tr\u00f2 c\u1ee7a Big Data trong doanh nghi\u1ec7p<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p>Big Data c\u00f3 nhi\u1ec1u vai tr\u00f2 quan tr\u1ecdng trong doanh nghi\u1ec7p bao g\u1ed3m:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Hi\u1ec3u r\u00f5, nh\u1eafm \u0111\u00fang kh\u00e1ch h\u00e0ng m\u1ee5c ti\u00eau:<\/strong> Big Data thu th\u1eadp d\u1eef li\u1ec7u t\u1eeb nhi\u1ec1u ngu\u1ed3n kh\u00e1c nhau, t\u1eeb l\u1ecbch s\u1eed tr\u00ecnh duy\u1ec7t, m\u1ea1ng x\u00e3 h\u1ed9i,&#8230; B\u1edfi v\u1eady, ph\u00e2n t\u00edch Big Data, doanh nghi\u1ec7p s\u1ebd hi\u1ec3u \u0111\u01b0\u1ee3c h\u00e0nh vi, s\u1edf th\u00edch, nhu c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng, ph\u00e2n lo\u1ea1i v\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00fang \u0111\u1ed1i t\u01b0\u1ee3ng kh\u00e1ch h\u00e0ng cho t\u1eebng s\u1ea3n ph\u1ea9m, d\u1ecbch v\u1ee5.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0110\u1ecbnh l\u01b0\u1ee3ng, t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t c\u00e1 nh\u00e2n:<\/strong> Th\u00f4ng tin, d\u1eef li\u1ec7u c\u00e1 nh\u00e2n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thu th\u1eadp d\u1ec5 d\u00e0ng nh\u1edd c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng th\u00f4ng minh nh\u01b0 smartphone, smartwatch. T\u1eeb \u0111\u00f3, doanh nghi\u1ec7p s\u1ebd c\u00f3 c\u00e1i nh\u00ecn r\u00f5 n\u00e9t v\u1ec1 xu h\u01b0\u1edbng h\u00e0nh vi c\u1ee7a kh\u00e1ch h\u00e0ng. C\u00e1c chi\u1ebfn l\u01b0\u1ee3c, k\u1ebf ho\u1ea1ch trong t\u01b0\u01a1ng l\u1ea1i g\u1ea7n c\u0169ng \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd \u0111\u01b0a ra nh\u1edd c\u00e1c th\u00f4ng tin n\u00e0y.<\/li>\r\n\r\n\r\n\r\n<li><strong>Ph\u00f2ng ch\u1ed1ng an ninh v\u00e0 gi\u1ea3m thi\u1ec3u r\u1ee7i ro:<\/strong> C\u00e1c doanh nghi\u1ec7p s\u1eed d\u1ee5ng Big Data \u0111\u1ec3 th\u0103m d\u00f2, ph\u00e1t hi\u1ec7n v\u00e0 ng\u0103n ch\u1eb7n c\u00e1c nguy c\u01a1, r\u1ee7i ro v\u1ec1 gian l\u1eadn, x\u00e2m nh\u1eadp h\u1ec7 th\u1ed1ng, \u0111\u00e1nh c\u1eafp th\u00f4ng tin b\u1ea3o m\u1eadt.<\/li>\r\n\r\n\r\n\r\n<li><strong>T\u1ed1i \u01b0u h\u00f3a gi\u00e1 c\u1ea3:<\/strong> Nh\u1edd Big Data, c\u00e1c cu\u1ed9c nghi\u00ean c\u1ee9u, thu th\u1eadp d\u1eef li\u1ec7u tr\u00ean tr\u1edf n\u00ean d\u1ec5 d\u00e0ng, nhanh ch\u00f3ng, gi\u00fap doanh nghi\u1ec7p \u0111\u1ecbnh gi\u00e1 m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/li>\r\n\r\n\r\n\r\n<li><strong>N\u1eafm b\u1eaft c\u00e1c giao d\u1ecbch t\u00e0i ch\u00ednh:<\/strong> th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed \u0111\u00e3 v\u00e0 \u0111ang ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd tr\u00ean to\u00e0n th\u1ebf gi\u1edbi, trong \u0111\u00f3 c\u00f3 c\u1ea3 Vi\u1ec7t Nam. Do \u0111\u00f3, c\u00e1c giao d\u1ecbch t\u00e0i ch\u00ednh tr\u00ean website hay c\u00e1c app th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed ng\u00e0y c\u00e0ng t\u0103ng l\u00ean v\u00e0 th\u1ec3 hi\u1ec7n r\u00f5 h\u00e0nh vi mua c\u1ee7a kh\u00e1ch h\u00e0ng. C\u00e1c thu\u1eadt to\u00e1n Big Data \u0111\u01b0\u1ee3c doanh nghi\u1ec7p s\u1eed d\u1ee5ng \u0111\u1ec3 g\u1ee3i \u00fd, \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh giao d\u1ecbch cho kh\u00e1ch h\u00e0ng, t\u0103ng t\u1ef7 l\u1ec7 ch\u1ed1t \u0111\u01a1n cho doanh nghi\u1ec7p.<\/li>\r\n<\/ul>\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter\"><img decoding=\"async\" class=\"wp-image-4121\" title=\"Vai tr\u00f2 c\u1ee7a Big Data trong doanh nghi\u1ec7p\" src=\"https:\/\/vtcnetviet.com\/wp-content\/uploads\/2023\/03\/big-data-4.jpg\" alt=\"Vai tr\u00f2 c\u1ee7a Big Data trong doanh nghi\u1ec7p\" \/><\/figure><\/div>\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cac_ung_dung_dang_su_dung_Big_data\"><\/span><strong>C\u00e1c \u1ee9ng d\u1ee5ng \u0111ang s\u1eed d\u1ee5ng Big data<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Nganh_Ngan_hang\"><\/span><strong>1. Ng\u00e0nh Ng\u00e2n h\u00e0ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>V\u1edbi ng\u00e0nh t\u00e0i ch\u00ednh ng\u00e2n h\u00e0ng, \u0111\u1ec3 ph\u00e2n t\u00edch v\u00e0 x\u00e1c \u0111\u1ecbnh c\u00e1c \u0111\u1ecba \u0111i\u1ec3m t\u1eadp trung nhi\u1ec1u nhu c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng, Big Data \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ec1 xu\u1ea5t l\u1eadp chi nh\u00e1nh m\u1edbi, d\u1ef1 \u0111o\u00e1n s\u1ed1 l\u01b0\u1ee3ng ti\u1ec1n m\u1eb7t c\u1ea7n thi\u1ebft s\u1eb5n s\u00e0ng cung \u1ee9ng cho chi nh\u00e1nh t\u1ea1i th\u1eddi \u0111i\u1ec3m c\u1ee5 th\u1ec3, n\u00e2ng cao h\u1ec7 th\u1ed1ng ng\u00e2n h\u00e0ng k\u1ef9 thu\u1eadt s\u1ed1 v\u00e0 ph\u00e1t hi\u1ec7n c\u00e1c ho\u1ea1t \u0111\u1ed9ng gian l\u1eadn. T\u1eeb \u0111\u00f3, b\u00e1o c\u00e1o cho c\u00e1c chuy\u00ean vi\u00ean li\u00ean quan, \u0111\u1ea3m b\u1ea3o an ninh cho ng\u00e2n h\u00e0ng.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Nganh_y_te\"><\/span><strong>2. Ng\u00e0nh y t\u1ebf<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>V\u1edbi ng\u00e0nh y t\u1ebf, Big Data \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh ph\u01b0\u01a1ng h\u01b0\u1edbng \u0111i\u1ec1u tr\u1ecb v\u00e0 gi\u00fap c\u1ea3i thi\u1ec7n qu\u00e1 tr\u00ecnh ch\u0103m s\u00f3c s\u1ee9c kh\u1ecfe. Big Data c\u00f3 nhi\u1ec7m v\u1ee5 d\u1ef1 \u0111o\u00e1n th\u1eddi \u0111i\u1ec3m c\u1ea7n s\u1ef1 c\u00f3 m\u1eb7t c\u1ee7a b\u00e1c s\u0129, theo d\u00f5i h\u1ed3 s\u01a1 s\u1ee9c kh\u1ecfe \u0111i\u1ec7n t\u1eed v\u00e0 g\u1eedi b\u00e1o c\u00e1o cho c\u00e1c b\u00e1c s\u0129 li\u00ean quan. Ngo\u00e0i ra, v\u1edbi nhi\u1ec1u b\u1ec7nh \u1edf giai \u0111o\u1ea1n \u0111\u1ea7u, Big Data c\u00f2n c\u00f3 th\u1ec3 \u0111\u00e1nh gi\u00e1 c\u00e1c tri\u1ec7u ch\u1ee9ng, l\u01b0u tr\u1eef c\u00e1c h\u1ed3 s\u01a1 nh\u1ea1y c\u1ea3m \u0111\u01b0\u1ee3c b\u1ea3o m\u1eadt. \u0110\u1eb7c bi\u1ec7t, Big Data c\u0169ng c\u00f3 th\u1ec3 d\u1ef1 b\u00e1o c\u00e1c khu v\u1ef1c c\u00f3 nguy c\u01a1 b\u00f9ng ph\u00e1t d\u1ecbch b\u1ec7nh nguy hi\u1ec3m d\u1ef1a tr\u00ean kh\u1ed1i l\u01b0\u1ee3ng d\u1eef li\u1ec7u kh\u1ed5ng l\u1ed3 l\u1ed3 m\u00e0 n\u00f3 l\u01b0u tr\u1eef.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Thuong_mai_dien_tu\"><\/span><strong>3. Th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>Doanh nghi\u1ec7p ng\u00e0nh th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed n\u00e0o s\u1edf h\u1eefu v\u00e0 \u1ee9ng d\u1ee5ng t\u1ed1t Big Data s\u1ebd c\u00f3 l\u1ee3i th\u1ebf c\u1ea1nh tranh l\u1edbn tr\u00ean th\u1ecb tr\u01b0\u1eddng. Nh\u00e0 qu\u1ea3n l\u00fd s\u1ebd x\u00e1c \u0111\u1ecbnh s\u1ea3n ph\u1ea9m n\u00e0o \u0111\u01b0\u1ee3c xem nhi\u1ec1u nh\u1ea5t \u0111\u1ec3 t\u1ed1i \u01b0u th\u1eddi gian hi\u1ec3n th\u1ecb, t\u1ef1 g\u1eedi m\u00e3 \u01b0u \u0111\u00e3i cho nh\u1eefng s\u1ea3n ph\u1ea9m kh\u00e1ch h\u00e0ng b\u1ecf v\u00e0o gi\u1ecf h\u00e0ng nh\u01b0ng kh\u00f4ng mua nh\u1edd Big Data. \u0110\u1eb7c bi\u1ec7t, Big Data c\u00f2n c\u00f3 th\u1ec3 ph\u00e2n t\u00edch h\u00e0nh vi, s\u1edf th\u00edch v\u00e0 s\u1ef1 quan t\u00e2m c\u1ee7a kh\u00e1ch h\u00e0ng, gi\u00fap c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd hi\u1ec3u kh\u00e1ch h\u00e0ng h\u01a1n, cung c\u1ea5p c\u00e1c s\u1ea3n ph\u1ea9m theo \u0111\u00fang xu h\u01b0\u1edbng v\u00e0 nhu c\u1ea7u th\u1ecb tr\u01b0\u1eddng.<\/p>\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter\"><img decoding=\"async\" class=\"wp-image-4123\" title=\"C\u00e1c \u1ee9ng d\u1ee5ng \u0111ang s\u1eed d\u1ee5ng Big data\" src=\"https:\/\/vtcnetviet.com\/wp-content\/uploads\/2023\/03\/big-data-6.jpg\" alt=\"C\u00e1c \u1ee9ng d\u1ee5ng \u0111ang s\u1eed d\u1ee5ng Big data\" \/><\/figure><\/div>\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Nganh_ban_le\"><\/span><strong>4. Ng\u00e0nh b\u00e1n l\u1ebb<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>V\u1edbi ng\u00e0nh b\u00e1n l\u1ebb, Big Data \u1ee9ng d\u1ee5ng trong vi\u1ec7c x\u00e2y d\u1ef1ng m\u00f4 h\u00ecnh chi ti\u00eau c\u1ee7a kh\u00e1ch h\u00e0ng, d\u1ef1 \u0111o\u00e1n cung &#8211; c\u1ea7u cho t\u1eebng s\u1ea3n ph\u1ea9m. K\u1ebft h\u1ee3p c\u00e1c d\u1eef li\u1ec7u v\u1ec1 th\u1eddi \u0111i\u1ec3m giao d\u1ecbch, d\u1eef li\u1ec7u truy\u1ec1n th\u00f4ng x\u00e3 h\u1ed9i v\u00e0 d\u1ef1 b\u00e1o th\u1eddi ti\u1ebft \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c nh\u1ea5t s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p, s\u1eb5n s\u00e0ng cung \u1ee9ng cho kh\u00e1ch h\u00e0ng. T\u1eeb \u0111\u00f3, nh\u00e0 qu\u1ea3n l\u00fd c\u00f3 th\u1ec3 d\u1ef1a v\u00e0o d\u1eef li\u1ec7u v\u1ec1 th\u00f3i quen mua h\u00e0ng, s\u1edf th\u00edch c\u1ee7a t\u1eebng kh\u00e1ch h\u00e0ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed \u0111\u1ecba l\u00fd, c\u00e1ch b\u1ed1 tr\u00ed c\u00e1c s\u1ea3n ph\u1ea9m tr\u00ean k\u1ec7 h\u00e0ng, \u0111\u01b0a ra c\u00e1c chi\u1ebfn l\u01b0\u1ee3c kinh doanh m\u1edbi \u0111\u1ec3 c\u1ea3i thi\u1ec7n v\u00e0 t\u0103ng doanh thu.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Digital_Marketing\"><\/span><strong>5. Digital Marketing<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>Digital Marketing ng\u00e0y c\u00e0ng gi\u1eef v\u1ecb tr\u00ed quan tr\u1ecdng trong c\u00e1c doanh nghi\u1ec7p ng\u00e0y nay. \u1ee8ng d\u1ee5ng Big Data, Digital Marketing trong doanh nghi\u1ec7p c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u1ed1i t\u01b0\u1ee3ng m\u1ee5c ti\u00eau tr\u00ean c\u00e1c trang m\u1ea1ng x\u00e3 h\u1ed9i d\u1ef1a v\u00e0o c\u00e1c th\u00f4ng tin nh\u01b0: nh\u00e2n kh\u1ea9u h\u1ecdc, gi\u1edbi t\u00ednh, tu\u1ed5i t\u00e1c v\u00e0 s\u1edf th\u00edch. Ngo\u00e0i ra, Big Data gi\u00fap c\u00e1 nh\u00e2n h\u00f3a c\u00e1c ho\u1ea1t \u0111\u1ed9ng t\u00ecm ki\u1ebfm tr\u00ean <a href=\"https:\/\/www.google.com.vn\/\" target=\"_blank\" rel=\"noreferrer noopener\">Google<\/a>, Email Marketing, hi\u1ec3n th\u1ecb qu\u1ea3ng c\u00e1o ph\u00f9 h\u1ee3p v\u00e0 t\u1ea1o b\u00e1o c\u00e1o chi ti\u1ebft sau m\u1ed7i chi\u1ebfn d\u1ecbch.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_Ngan_chan_noi_dung_den\"><\/span><strong>6. Ng\u0103n ch\u1eb7n n\u1ed9i dung \u0111en<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>Big Data c\u00f3 th\u1ec3 ng\u0103n ch\u1eb7n n\u1ed9i dung \u0111en c\u1ee5 th\u1ec3 nh\u01b0 Extension trong Chrome, Firefox, Safari. Th\u1ef1c t\u1ebf, c\u00f3 nhi\u1ec1u addon \u0111\u01b0\u1ee3c ph\u1ee5c v\u1ee5 cho vi\u1ec7c l\u1ecdc n\u1ed9i dung mi\u1ec5n ph\u00ed s\u1eed d\u1ee5ng Big Data \u0111\u1ec3 thu th\u1eadp v\u00e0 d\u1ef1 \u0111o\u00e1n n\u1ed9i dung \u0111\u00f3 c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n hay kh\u00f4ng. V\u00ed d\u1ee5 ch\u1ee9c n\u0103ng Ad Block &#8211; block c\u00e1c banner, pop ups, video ads phi\u1ec1n to\u00e1i m\u1ed9t l\u1ea7n v\u00e0 m\u00e3i m\u00e3i. Sau \u0111\u00f3, Ad Block thu th\u1eadp d\u1eef li\u1ec7u v\u00e0 g\u1eedi v\u1ec1 server blacklist nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0y. Data g\u1eedi v\u1ec1 c\u00e0ng nhi\u1ec1u th\u00ec t\u1ef7 l\u1ec7 nh\u1eadn di\u1ec7n v\u00e0 block ng\u00e0y c\u00e0ng ch\u00ednh x\u00e1c.<\/p>\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter\"><img decoding=\"async\" class=\"wp-image-4120\" title=\"Quy tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Big Data\" src=\"https:\/\/vtcnetviet.com\/wp-content\/uploads\/2023\/03\/big-data-3.jpg\" alt=\"Quy tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Big Data\" \/><\/figure><\/div>\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quy_trinh_hoat_dong_cua_Big_Data\"><\/span><strong>Quy tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Big Data<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xay_dung_chien_luoc_Big_Data\"><\/span><strong>X\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c Big Data<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>\u1ede c\u1ea5p \u0111\u1ed9 qu\u1ea3n l\u00fd, chi\u1ebfn l\u01b0\u1ee3c Big Data l\u00e0 m\u1ed9t k\u1ebf ho\u1ea1ch \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf gi\u00fap gi\u00e1m s\u00e1t v\u00e0 c\u1ea3i thi\u1ec7n c\u00e1ch thu th\u1eadp, l\u01b0u tr\u1eef, qu\u1ea3n l\u00fd, chia s\u1ebb v\u00e0 s\u1eed d\u1ee5ng d\u1eef li\u1ec7u cho doanh nghi\u1ec7p. \u0110i\u1ec1u quan tr\u1ecdng trong tri\u1ec3n khai ph\u00e1t tri\u1ec3n chi\u1ebfn l\u01b0\u1ee3c Big Data l\u00e0 ph\u1ea3i xem x\u00e9t c\u00e1c m\u1ee5c ti\u00eau, s\u00e1ng ki\u1ebfn trong hi\u1ec7n t\u1ea1i, t\u01b0\u01a1ng lai c\u1ee7a doanh nghi\u1ec7p. T\u1ea5t c\u1ea3 nh\u1eefng \u0111i\u1ec1u n\u00e0y \u0111\u00f2i h\u1ecfi doanh nghi\u1ec7p ph\u1ea3i coi Big Data gi\u1ed1ng nh\u01b0 m\u1ed9t t\u00e0i s\u1ea3n kinh doanh c\u00f3 gi\u00e1 tr\u1ecb thay v\u00ec ch\u1ec9 l\u00e0 c\u00f4ng c\u1ee5 th\u00f4ng th\u01b0\u1eddng.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xac_dinh_cac_nguon_Big_Data\"><\/span><strong>X\u00e1c \u0111\u1ecbnh c\u00e1c ngu\u1ed3n Big Data<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>D\u1eef li\u1ec7u truy\u1ec1n tr\u1ef1c ti\u1ebfp: c\u00e1c d\u1eef li\u1ec7u Internet of Things (IoT) v\u00e0 c\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i truy\u1ec1n v\u00e0o h\u1ec7 th\u1ed1ng c\u00f4ng ngh\u1ec7 th\u00f4ng tin nh\u01b0 \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh, \u00f4 t\u00f4 th\u00f4ng minh. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 ph\u00e2n t\u00edch Big Data khi d\u1eef li\u1ec7u truy\u1ec1n \u0111\u1ebfn, quy\u1ebft \u0111\u1ecbnh d\u1eef li\u1ec7u n\u00e0o n\u00ean gi\u1eef ho\u1eb7c kh\u00f4ng gi\u1eef, d\u1eef li\u1ec7u n\u00e0o c\u1ea7n ph\u00e2n t\u00edch th\u00eam.<\/li>\r\n\r\n\r\n\r\n<li>Social Media (Facebook, YouTube, Instagram,&#8230;): C\u00e1c lo\u1ea1i Big Data \u1edf d\u1ea1ng v\u0103n b\u1ea3n, h\u00ecnh \u1ea3nh, video, gi\u1ecdng n\u00f3i, \u00e2m thanh r\u1ea5t h\u1eefu \u00edch cho ch\u1ee9c n\u0103ng ti\u1ebfp th\u1ecb, b\u00e1n h\u00e0ng v\u00e0 h\u1ed7 tr\u1ee3. Nh\u1eefng d\u1eef li\u1ec7u n\u00e0y th\u01b0\u1eddng t\u1ed3n t\u1ea1i d\u01b0\u1edbi d\u1ea1ng phi c\u1ea5u tr\u00fac ho\u1eb7c b\u00e1n c\u1ea5u tr\u00fac, n\u00f3 \u0111\u1eb7t ra th\u00e1ch th\u1ee9c ri\u00eang cho vi\u1ec7c ti\u00eau th\u1ee5 v\u00e0 ph\u00e2n t\u00edch.<\/li>\r\n\r\n\r\n\r\n<li>D\u1eef li\u1ec7u c\u00f3 s\u1eb5n \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1: bao g\u1ed3m c\u00e1c th\u00f4ng tin, d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 r\u1ed9ng r\u00e3i, c\u00f4ng khai v\u00ed d\u1ee5 nh\u01b0 c\u00e1c trang web ch\u00ednh th\u1ee9c c\u1ee7a Ch\u00ednh ph\u1ee7 c\u00e1c n\u01b0\u1edbc.<\/li>\r\n\r\n\r\n\r\n<li>Kh\u00e1c: c\u00f3 m\u1ed9t s\u1ed1 ngu\u1ed3n d\u1eef li\u1ec7u kh\u00e1c \u0111\u1ebfn t\u1eeb kh\u00e1ch h\u00e0ng, nh\u00e0 cung c\u1ea5p ho\u1eb7c d\u1eef li\u1ec7u t\u1eeb \u0111\u00e1m m\u00e2y.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Truy_cap_quan_ly_va_luu_tru_Big_Data\"><\/span><strong>Truy c\u1eadp, qu\u1ea3n l\u00fd v\u00e0 l\u01b0u tr\u1eef Big Data<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>H\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh hi\u1ec7n \u0111\u1ea1i cung c\u1ea5p t\u1ed1c \u0111\u1ed9, s\u1ee9c m\u1ea1nh v\u00e0 t\u00ednh linh ho\u1ea1t c\u1ea7n thi\u1ebft \u0111\u1ec3 truy c\u1eadp s\u1ed1 l\u01b0\u1ee3ng l\u1edbn v\u00e0 c\u00e1c lo\u1ea1i d\u1eef li\u1ec7u nhanh ch\u00f3ng. V\u1edbi kh\u1ea3 n\u0103ng truy c\u1eadp \u0111\u00e1ng tin c\u1eady, c\u00e1c c\u00f4ng ty c\u1ea7n c\u00f3 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p t\u00edch h\u1ee3p, x\u00e2y d\u1ef1ng \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn d\u1eef li\u1ec7u, \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng d\u1eef li\u1ec7u, cung c\u1ea5p kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd v\u00e0 l\u01b0u tr\u1eef d\u1eef li\u1ec7u c\u0169ng nh\u01b0 chu\u1ea9n b\u1ecb d\u1eef li\u1ec7u \u0111\u1ec3 ph\u00e2n t\u00edch. M\u1ed9t s\u1ed1 d\u1eef li\u1ec7u l\u1edbn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef trong kho d\u1eef li\u1ec7u truy\u1ec1n th\u1ed1ng. Tuy nhi\u00ean c\u0169ng c\u00f3 c\u00e1c t\u00f9y ch\u1ecdn linh ho\u1ea1t, chi ph\u00ed th\u1ea5p gi\u00fap l\u01b0u tr\u1eef v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u l\u1edbn th\u00f4ng qua c\u00e1c gi\u1ea3i ph\u00e1p \u0111\u00e1m m\u00e2y, h\u1ed3 s\u01a1 d\u1eef li\u1ec7u, \u0111\u01b0\u1eddng \u1ed1ng d\u1eef li\u1ec7u, Hadoop.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tien_hanh_phan_tich_du_lieu\"><\/span><strong>Ti\u1ebfn h\u00e0nh ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>C\u00e1c t\u1ed5 ch\u1ee9c, doanh nghi\u1ec7p c\u00f3 th\u1ec3 ch\u1ecdn s\u1eed d\u1ee5ng t\u1ea5t c\u1ea3 d\u1eef li\u1ec7u l\u1edbn c\u1ee7a c\u00e1c c\u00f4ng ngh\u1ec7 hi\u1ec7u su\u1ea5t cao nh\u01b0 \u0111i\u1ec7n to\u00e1n l\u01b0\u1edbi ho\u1eb7c ph\u00e2n t\u00edch trong b\u1ed9 nh\u1edb \u0111\u1ec3 ph\u00e2n t\u00edch. Tr\u01b0\u1edbc \u0111\u00f3, c\u1ea7n x\u00e1c \u0111\u1ecbnh d\u1eef li\u1ec7u n\u00e0o c\u00f3 li\u00ean quan. B\u1eb1ng c\u00e1ch ph\u00e2n t\u00edch d\u1eef li\u1ec7u l\u1edbn, c\u00e1c c\u00f4ng ty thu \u0111\u01b0\u1ee3c th\u00f4ng tin chi ti\u1ebft v\u00e0 gi\u00e1 tr\u1ecb t\u1eeb d\u1eef li\u1ec7u. Hi\u1ec7n nay, ngu\u1ed3n c\u1ea5p d\u1eef li\u1ec7u l\u1edbn c\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch n\u00e2ng cao c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn l\u00e0 tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI) v\u00e0 m\u00e1y h\u1ecdc.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dua_ra_quyet_dinh_dua_tren_du_lieu\"><\/span><strong>\u0110\u01b0a ra quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean d\u1eef li\u1ec7u<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>T\u1eeb c\u00e1c d\u1eef li\u1ec7u \u0111\u00e1ng tin c\u1eady, \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd t\u1ed1t d\u1eabn \u0111\u1ebfn c\u00e1c ph\u00e2n t\u00edch \u0111\u00e1ng tin c\u1eady v\u00e0 c\u00e1c quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t. \u0110\u1ec3 duy tr\u00ec t\u00ednh c\u1ea1nh tranh, c\u00e1c doanh nghi\u1ec7p c\u1ea7n n\u1eafm b\u1eaft to\u00e0n b\u1ed9 gi\u00e1 tr\u1ecb c\u1ee7a d\u1eef li\u1ec7u l\u1edbn v\u00e0 ho\u1ea1t \u0111\u1ed9ng theo h\u01b0\u1edbng d\u1eef li\u1ec7u \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh ch\u00ednh x\u00e1c d\u1ef1a tr\u00ean d\u1eef li\u1ec7u. C\u00e1c t\u1ed5 ch\u1ee9c, doanh nghi\u1ec7p d\u1ef1a tr\u00ean d\u1eef li\u1ec7u s\u1ebd ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n, d\u1ec5 d\u1ef1 \u0111o\u00e1n v\u00e0 sinh nhi\u1ec1u l\u1ee3i nhu\u1eadn h\u01a1n.<\/p>\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter\"><img decoding=\"async\" class=\"wp-image-4125\" title=\"C\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u1eb7c bi\u1ec7t d\u00e0nh cho Big data\" src=\"https:\/\/vtcnetviet.com\/wp-content\/uploads\/2023\/03\/big-data-8.jpg\" alt=\"C\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u1eb7c bi\u1ec7t d\u00e0nh cho Big data\" \/><\/figure><\/div>\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cac_cong_nghe_dac_biet_danh_cho_Big_data\"><\/span><strong>C\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u1eb7c bi\u1ec7t d\u00e0nh cho Big data<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"He_sinh_thai_Hadoop\"><\/span><strong>H\u1ec7 sinh th\u00e1i Hadoop<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>Big Data li\u00ean quan ch\u1eb7t ch\u1ebd v\u1edbi Hadoop. C\u1ee5 th\u1ec3, Apache Hadoop l\u00e0 d\u1ef1 \u00e1n ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m m\u00e3 ngu\u1ed3n m\u1edf cho m\u00e1y t\u00ednh c\u00f3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng v\u00e0 ph\u00e2n t\u00e1n.<\/p>\r\n\r\n\r\n\r\n<p>T\u1ea1i \u0111\u00e2y, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 x\u1eed l\u00fd ph\u00e2n t\u00e1n c\u00e1c b\u1ed9 d\u1eef li\u1ec7u l\u1edbn tr\u00ean c\u00e1c nh\u00f3m m\u00e1y t\u00ednh s\u1eed d\u1ee5ng c\u00e1c m\u00f4 h\u00ecnh l\u1eadp tr\u00ecnh \u0111\u01a1n gi\u1ea3n nh\u1edd th\u01b0 vi\u1ec7n ph\u1ea7n m\u1ec1m Hadoop. Ph\u1ea7n m\u1ec1m n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 m\u1edf r\u1ed9ng t\u1eeb m\u1ed9t m\u00e1y ch\u1ee7 duy nh\u1ea5t sang h\u00e0ng ng\u00e0n m\u00e1y kh\u00e1c, m\u1ed7i m\u00e1y cung c\u1ea5p t\u00ednh to\u00e1n v\u00e0 l\u01b0u tr\u1eef c\u1ee5c b\u1ed9.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Apache_Spark\"><\/span><strong>Apache Spark<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>Apache Spark l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 sinh th\u00e1i Hadoop. \u0110\u00e2y l\u00e0 khu\u00f4n m\u1eabu t\u00ednh to\u00e1n c\u1ee5m ngu\u1ed3n m\u1edf \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m c\u00f4ng c\u1ee5 x\u1eed l\u00fd big data trong Hadoop.<\/p>\r\n\r\n\r\n\r\n<p>Spark \u0111\u01b0\u1ee3c tri\u1ec3n khai theo nhi\u1ec1u c\u00e1ch kh\u00e1c nhau. H\u1ec7 th\u1ed1ng n\u00e0y cung c\u1ea5p c\u00e1c ph\u01b0\u01a1ng th\u1ee9c h\u1ed7 tr\u1ee3 \u0111\u1ed1i v\u1edbi Java, Scala, Python, ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh R; h\u1ed7 tr\u1ee3 SQL, streaming data, machine learning v\u00e0 x\u1eed l\u00fd \u0111\u1ed3 th\u1ecb.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Data_lakes\"><\/span><strong>Data lakes<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>M\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng d\u1eef li\u1ec7u th\u00f4 r\u1ea5t l\u1edbn \u1edf \u0111\u1ecbnh d\u1ea1ng g\u1ed1c \u0111\u01b0\u1ee3c Data lakes l\u01b0u tr\u1eef trong kho d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh cho \u0111\u1ebfn khi ng\u01b0\u1eddi d\u00f9ng c\u1ea7n d\u1eef li\u1ec7u.<\/p>\r\n\r\n\r\n\r\n<p>Phong tr\u00e0o k\u1ef9 thu\u1eadt s\u1ed1 v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a <a href=\"https:\/\/vtcnetviet.com\/iot-la-gi\/\" target=\"_blank\" rel=\"noreferrer noopener\">IoT<\/a> l\u00e0 c\u00e1c y\u1ebfu t\u1ed1 gi\u00fap t\u0103ng tr\u01b0\u1edfng data lakes. Ch\u00fang \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u1ee5c v\u1ee5 nhu c\u1ea7u truy c\u1eadp v\u00e0o m\u1ed9t l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u khi c\u1ea7n c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"NoSQL_Databases\"><\/span><strong>NoSQL Databases<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>C\u01a1 s\u1edf d\u1eef li\u1ec7u SQL \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c giao d\u1ecbch v\u00e0 c\u00e1c truy v\u1ea5n ng\u1eabu nhi\u00ean.<\/p>\r\n\r\n\r\n\r\n<p>Ngo\u00e0i kh\u1ea3 n\u0103ng linh ho\u1ea1t tuy\u1ec7t v\u1eddi, m\u1ed9t s\u1ed1 h\u1ea1n ch\u1ebf c\u1ee7a SQL c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn nh\u01b0: gi\u1ea3n \u0111\u1ed3 c\u1ee9ng nh\u1eafc kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi m\u1ed9t s\u1ed1 lo\u1ea1i \u1ee9ng d\u1ee5ng.<\/p>\r\n\r\n\r\n\r\n<p>\u0110\u1ec3 t\u00ecm c\u00e1ch t\u1ed1t h\u01a1n trong vi\u1ec7c l\u01b0u tr\u1eef n\u1ed9i dung ho\u1eb7c x\u1eed l\u00fd d\u1eef li\u1ec7u c\u00e1c trang web l\u1edbn, nhi\u1ec1u c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n. Kh\u00e1c v\u1edbi c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u SQL, nhi\u1ec1u c\u01a1 s\u1edf d\u1eef li\u1ec7u NoSQL cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng m\u1edf r\u1ed9ng theo chi\u1ec1u ngang tr\u00ean h\u00e0ng tr\u0103m ho\u1eb7c h\u00e0ng ng\u00e0n m\u00e1y ch\u1ee7.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"In-memory_databases\"><\/span><strong>In-memory databases<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n\r\n\r\n\r\n<p>C\u01a1 s\u1edf d\u1eef li\u1ec7u trong b\u1ed9 nh\u1edb (IMDB) l\u00e0 h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd c\u01a1 s\u1edf d\u1eef li\u1ec7u ch\u1ee7 y\u1ebfu d\u1ef1a v\u00e0o b\u1ed9 nh\u1edb ch\u00ednh (Ram) thay v\u00ec HDD \u0111\u1ec3 l\u01b0u tr\u1eef d\u1eef li\u1ec7u. D\u1ec5 nh\u1eadn th\u1ea5y, c\u01a1 s\u1edf d\u1eef li\u1ec7u trong b\u1ed9 nh\u1edb nhanh h\u01a1n c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a trong \u0111\u0129a.<\/p>\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter\"><img decoding=\"async\" class=\"wp-image-4122\" title=\"C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng IT \u0111\u1ec3 h\u1ed7 tr\u1ee3 big data\" src=\"https:\/\/vtcnetviet.com\/wp-content\/uploads\/2023\/03\/big-data-5.jpg\" alt=\"C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng IT \u0111\u1ec3 h\u1ed7 tr\u1ee3 big data\" \/><\/figure><\/div>\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Co_so_ha_tang_IT_de_ho_tro_big_data\"><\/span><strong>C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng IT \u0111\u1ec3 h\u1ed7 tr\u1ee3 big data<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p>C\u00e1c t\u1ed5 ch\u1ee9c c\u1ea7n c\u00f3 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111\u1ec3 thu th\u1eadp v\u00e0 ch\u1ee9a d\u1eef li\u1ec7u, cung c\u1ea5p quy\u1ec1n truy c\u1eadp c\u0169ng nh\u01b0 \u0111\u1ea3m b\u1ea3o th\u00f4ng tin trong khi l\u01b0u tr\u1eef, chuy\u1ec3n ti\u1ebfp.<\/p>\r\n\r\n\r\n\r\n<p>\u1ede c\u1ea5p \u0111\u1ed9 cao h\u01a1n, bao g\u1ed3m h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef v\u00e0 m\u00e1y ch\u1ee7 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho big data, ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd v\u00e0 t\u00edch h\u1ee3p d\u1eef li\u1ec7u, th\u00f4ng tin kinh doanh v\u00e0 ph\u1ea7n m\u1ec1m ph\u00e2n t\u00edch d\u1eef li\u1ec7u c\u00f9ng v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng big data.<\/p>\r\n\r\n\r\n\r\n<p>\u0110a s\u1ed1 c\u00e1c c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng n\u00e0y s\u1ebd t\u1eadp trung m\u1ed9t ch\u1ed7 do c\u00e1c c\u00f4ng ty mu\u1ed1n ti\u1ebfp t\u1ee5c t\u1eadn d\u1ee5ng c\u00e1c kho\u1ea3n \u0111\u1ea7u t\u01b0 v\u00e0o trung t\u00e2m d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh. Tuy nhi\u00ean, ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u t\u1ed5 ch\u1ee9c d\u1ef1a v\u00e0o c\u00e1c d\u1ecbch v\u1ee5 \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c y\u00eau c\u1ea7u v\u1ec1 big data c\u1ee7a h\u1ecd.<\/p>\r\n\r\n\r\n\r\n<p>C\u00e1c \u1ee9ng d\u1ee5ng nh\u01b0 web, k\u00eanh truy\u1ec1n th\u00f4ng x\u00e3 h\u1ed9i, \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng v\u00e0 l\u01b0u tr\u1eef email \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e0i s\u1eb5n \u0111\u1ec3 ph\u1ee5c v\u1ee5 qu\u00e1 tr\u00ecnh thu th\u1eadp d\u1eef li\u1ec7u.<\/p>\r\n\r\n\r\n\r\n<p>Khi IoT tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn h\u01a1n, c\u00e1c c\u00f4ng ty c\u1ea7n ph\u1ea3i tri\u1ec3n khai c\u1ea3m bi\u1ebfn tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i thi\u1ebft b\u1ecb, ph\u01b0\u01a1ng ti\u1ec7n v\u00e0 s\u1ea3n ph\u1ea9m \u0111\u1ec3 thu th\u1eadp d\u1eef li\u1ec7u, c\u00e1c \u1ee9ng d\u1ee5ng m\u1edbi t\u1ea1o ra d\u1eef li\u1ec7u ng\u01b0\u1eddi d\u00f9ng. Ph\u00e2n t\u00edch d\u1eef li\u1ec7u theo \u0111\u1ecbnh h\u01b0\u1edbng IoT c\u00f3 c\u00e1c k\u1ef9 thu\u1eadt v\u00e0 c\u00f4ng c\u1ee5 chuy\u00ean bi\u1ec7t c\u1ee7a n\u00f3.<\/p>\r\n\r\n\r\n\r\n<p>\u0110\u1ec3 l\u01b0u tr\u1eef t\u1ea5t c\u1ea3 c\u00e1c d\u1eef li\u1ec7u \u0111\u1ebfn, c\u00e1c t\u1ed5 ch\u1ee9c c\u1ea7n ph\u1ea3i c\u00f3 \u0111\u1ee7 dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef t\u1ea1i ch\u1ed7. C\u00e1c t\u00f9y ch\u1ecdn l\u01b0u tr\u1eef bao g\u1ed3m kho d\u1eef li\u1ec7u truy\u1ec1n th\u1ed1ng, data lakes v\u00e0 l\u01b0u tr\u1eef tr\u00ean \u0111\u00e1m m\u00e2y.<\/p>\r\n\r\n\r\n\r\n<p>M\u00e3 h\u00f3a d\u1eef li\u1ec7u, x\u00e1c th\u1ef1c ng\u01b0\u1eddi d\u00f9ng, c\u00e1c h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t, t\u01b0\u1eddng l\u1eeda, qu\u1ea3n l\u00fd di \u0111\u1ed9ng c\u1ee7a doanh nghi\u1ec7p v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m kh\u00e1c \u0111\u1ec3 b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng v\u00e0 d\u1eef li\u1ec7u \u0111\u1ec1u l\u00e0 c\u00e1c c\u00f4ng c\u1ee5 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng b\u1ea3o m\u1eadt n\u1eb1m trong ph\u1ea1m vi c\u1ee7a big data.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tong_Ket\"><\/span><strong>T\u1ed5ng K\u1ebft<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<p>Hy v\u1ecdng b\u00e0i vi\u1ebft tr\u00ean \u0111\u00e2y s\u1ebd mang \u0111\u1ebfn cho b\u1ea1n c\u00e1i nh\u00ecn r\u00f5 h\u01a1n v\u1ec1 Big Data, gi\u00fap b\u1ea1n ph\u1ea7n n\u00e0o b\u1eaft k\u1ecbp v\u1edbi c\u00f4ng ngh\u1ec7 d\u1eef li\u1ec7u hi\u1ec7n nay. H\u00e3y theo d\u00f5i <a href=\"https:\/\/vtcnetviet.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">VTC NetViet<\/a> \u0111\u1ec3 c\u1eadp nh\u1eadt nh\u1eefng b\u00e0i vi\u1ebft b\u1ed5 \u00edch nh\u00e9!<\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>Internet v\u00e0 c\u00f4ng ngh\u1ec7 4.0 ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd k\u00e9o theo s\u1ef1 ra \u0111\u1eddi c\u1ee7a Big Data nh\u01b0 m\u1ed9t s\u1ef1&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1266,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"rank_math_lock_modified_date":false,"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1265","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"acf":[],"_links":{"self":[{"href":"https:\/\/vtcnetviet.com\/wp-json\/wp\/v2\/posts\/1265","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vtcnetviet.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vtcnetviet.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vtcnetviet.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vtcnetviet.com\/wp-json\/wp\/v2\/comments?post=1265"}],"version-history":[{"count":3,"href":"https:\/\/vtcnetviet.com\/wp-json\/wp\/v2\/posts\/1265\/revisions"}],"predecessor-version":[{"id":1663,"href":"https:\/\/vtcnetviet.com\/wp-json\/wp\/v2\/posts\/1265\/revisions\/1663"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vtcnetviet.com\/wp-json\/wp\/v2\/media\/1266"}],"wp:attachment":[{"href":"https:\/\/vtcnetviet.com\/wp-json\/wp\/v2\/media?parent=1265"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vtcnetviet.com\/wp-json\/wp\/v2\/categories?post=1265"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vtcnetviet.com\/wp-json\/wp\/v2\/tags?post=1265"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}