{"id":493,"date":"2021-10-11T15:05:17","date_gmt":"2021-10-11T07:05:17","guid":{"rendered":"https:\/\/www.cnhaitan.net\/?post_type=application&#038;p=493"},"modified":"2021-12-24T15:15:32","modified_gmt":"2021-12-24T07:15:32","slug":"tu-thong-tin-lien-lac","status":"publish","type":"application","link":"https:\/\/www.cnhaitan.net\/vi\/ung-dung\/tu-thong-tin-lien-lac\/","title":{"rendered":"T\u1ee7 th\u00f4ng tin li\u00ean l\u1ea1c"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_left wpb_content_element\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img loading=\"lazy\" decoding=\"async\" width=\"1677\" height=\"1258\" src=\"https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/10\/5G-1.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"5G 1\" title=\"5G 1\" srcset=\"https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/10\/5G-1.jpg 1677w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/10\/5G-1-300x225.jpg 300w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/10\/5G-1-1024x768.jpg 1024w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/10\/5G-1-768x576.jpg 768w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/10\/5G-1-1536x1152.jpg 1536w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/10\/5G-1-1568x1176.jpg 1568w\" sizes=\"auto, (max-width: 1677px) 100vw, 1677px\" style=\"width:100%;height:75.01%;max-width:1677px;\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>\u0110\u00e2y l\u00e0 c\u00f4ng ngh\u1ec7 truy\u1ec1n th\u00f4ng th\u1ebf h\u1ec7 th\u1ee9 n\u0103m. C\u00e1c t\u00ednh n\u0103ng ch\u00ednh l\u00e0 b\u01b0\u1edbc s\u00f3ng \u1edf m\u1ee9c milimet, b\u0103ng th\u00f4ng c\u1ef1c r\u1ed9ng, t\u1ed1c \u0111\u1ed9 c\u1ef1c cao v\u00e0 \u0111\u1ed9 tr\u1ec5 c\u1ef1c th\u1ea5p. 1G hi\u1ec7n th\u1ef1c h\u00f3a giao ti\u1ebfp b\u1eb1ng gi\u1ecdng n\u00f3i t\u01b0\u01a1ng t\u1ef1, ng\u01b0\u1eddi anh l\u1edbn ch\u1ec9 c\u00f3 th\u1ec3 g\u1ecdi \u0111i\u1ec7n tho\u1ea1i m\u00e0 kh\u00f4ng c\u1ea7n m\u00e0n h\u00ecnh; 2G th\u1ef1c hi\u1ec7n s\u1ed1 h\u00f3a giao ti\u1ebfp tho\u1ea1i, m\u00e1y ch\u1ee9c n\u0103ng c\u00f3 m\u00e0n h\u00ecnh nh\u1ecf \u0111\u1ec3 g\u1eedi tin nh\u1eafn v\u0103n b\u1ea3n; 3G th\u1ef1c hi\u1ec7n giao ti\u1ebfp \u0111a ph\u01b0\u01a1ng ti\u1ec7n nh\u01b0 h\u00ecnh \u1ea3nh ngo\u00e0i gi\u1ecdng n\u00f3i v\u00e0 m\u00e0n h\u00ecnh tr\u1edf n\u00ean l\u1edbn h\u01a1n v\u00e0 c\u00f3 th\u1ec3 xem \u0111\u01b0\u1ee3cH\u00ecnh \u1ea3nh \u1edf \u0111\u00e2y; 4G cho ph\u00e9p truy c\u1eadp Internet t\u1ed1c \u0111\u1ed9 cao t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng v\u00e0 \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh m\u00e0n h\u00ecnh l\u1edbn c\u00f3 th\u1ec3 xem video ng\u1eafn, nh\u01b0ng t\u00edn hi\u1ec7u trong th\u00e0nh ph\u1ed1 t\u1ed1t, nh\u01b0ng t\u00edn hi\u1ec7u \u1edf qu\u00ea nh\u00e0 l\u1ea1i k\u00e9m. 1G ~ 4G \u0111\u1ec1u t\u1eadp trung v\u00e0o vi\u1ec7c li\u00ean l\u1ea1c nhanh ch\u00f3ng v\u00e0 thu\u1eadn ti\u1ec7n h\u01a1n gi\u1eefa m\u1ecdi ng\u01b0\u1eddi v\u00e0 5G s\u1ebd hi\u1ec7n th\u1ef1c h\u00f3a s\u1ef1 k\u1ebft n\u1ed1i c\u1ee7a m\u1ecdi th\u1ee9 m\u1ecdi l\u00fac, m\u1ecdi n\u01a1i v\u00e0 cho ph\u00e9p con ng\u01b0\u1eddi d\u00e1m mong \u0111\u1ee3i \u0111\u01b0\u1ee3c tham gia v\u00e0o n\u00f3 m\u00e0 kh\u00f4ng ch\u00eanh l\u1ec7ch m\u00fai gi\u1edd th\u00f4ng qua ph\u00e1t s\u00f3ng tr\u1ef1c ti\u1ebfp v\u1edbi m\u1ecdi th\u1ee9 tr\u00ean tr\u00e1i \u0111\u1ea5t. C\u00f4ng tys\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1ch \u0111i\u1ec7n cho t\u1ee7 ph\u00e2n ph\u1ed1i \u0111i\u1ec7n.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u0110\u00e2y l\u00e0 c\u00f4ng ngh\u1ec7 truy\u1ec1n th\u00f4ng th\u1ebf h\u1ec7 th\u1ee9 n\u0103m. C\u00e1c t\u00ednh n\u0103ng ch\u00ednh l\u00e0 b\u01b0\u1edbc s\u00f3ng \u1edf m\u1ee9c milimet, b\u0103ng th\u00f4ng c\u1ef1c r\u1ed9ng, t\u1ed1c \u0111\u1ed9 c\u1ef1c cao v\u00e0 \u0111\u1ed9 tr\u1ec5 c\u1ef1c th\u1ea5p.<\/p>","protected":false},"author":1,"featured_media":1039,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"footnotes":""},"tags":[],"class_list":["post-493","application","type-application","status-publish","format-standard","has-post-thumbnail","hentry","entry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/application\/493","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/application"}],"about":[{"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/types\/application"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/comments?post=493"}],"version-history":[{"count":0,"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/application\/493\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/media\/1039"}],"wp:attachment":[{"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/media?parent=493"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/tags?post=493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}