{"id":5775,"date":"2019-12-31T04:20:49","date_gmt":"2019-12-31T04:20:49","guid":{"rendered":"https:\/\/saigonbiz.com.vn\/?p=5775"},"modified":"2021-08-22T20:01:38","modified_gmt":"2021-08-22T13:01:38","slug":"viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet","status":"publish","type":"post","link":"https:\/\/saigonbiz.com\/vn\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet\/","title":{"rendered":"Viettel c\u00f3 t\u1ea7n s\u1ed1 4G m\u1edbi \u0111\u1ec3 ph\u1ee5c v\u1ee5 kh\u00e1ch h\u00e0ng d\u1ecbp T\u1ebft"},"content":{"rendered":"\n<p>Viettel v\u1eeba ch\u00ednh th\u1ee9c tr\u1edf th\u00e0nh nh\u00e0 m\u1ea1ng \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c B\u1ed9 Th\u00f4ng tin v\u00e0 Truy\u1ec1n th\u00f4ng c\u1ea5p ph\u00e9p th\u1eed nghi\u1ec7m t\u1ea7n s\u1ed1 m\u1edbi 2.600MHz t\u1ea1i 12 t\u1ec9nh\/TP t\u1ea1i Vi\u1ec7t Nam. \u0110i\u1ec1u n\u00e0y gi\u00fap Viettel ti\u1ebfp t\u1ee5c \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng d\u1ecbch v\u1ee5 cho kh\u00e1ch h\u00e0ng v\u00e0o d\u1ecbp T\u1ebft D\u01b0\u01a1ng l\u1ecbch v\u00e0 \u00c2m l\u1ecbch n\u0103m nay.<\/p>\n\n\n\n<p>Tr\u01b0\u1edbc \u0111\u00e2y, \u0111\u1ec3 ph\u1ee5c v\u1ee5 nhu c\u1ea7u 4G (h\u01a1n 38.000 tr\u1ea1m 4G) trong b\u1ed1i c\u1ea3nh thi\u1ebfu t\u00e0i nguy\u00ean t\u1ea7n s\u1ed1, Viettel \u0111\u00e3 ph\u1ea3i t\u1ed1i \u01b0u to\u00e0n b\u1ed9 b\u0103ng t\u1ea7n 1.800Mhz c\u1ee7a m\u1ea1ng 2G v\u00e0 m\u1ed9t ph\u1ea7n b\u0103ng t\u1ea7n 2.100MHz c\u1ee7a m\u1ea1ng 3G. <\/p>\n\n\n\n<p>Trong b\u1ed1i c\u1ea3nh \u1ea5y, t\u1ea7n s\u1ed1 2.600MHz tr\u1edf th\u00e0nh t\u00e0i nguy\u00ean quan tr\u1ecdng nh\u1ea5t hi\u1ec7n nay \u0111\u1ec3 Viettel \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng m\u1ea1ng 4G th\u1ef1c s\u1ef1 v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi 3G, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf c\u00e1c t\u1ec9nh\/TP c\u00f3 m\u1eadt \u0111\u1ed9 t\u1eadp trung thu\u00ea bao 4G l\u1edbn. T\u1ea1i c\u00e1c khu v\u1ef1c c\u00f3 t\u1ea7n s\u1ed1 m\u1edbi, t\u1ed1c \u0111\u1ed9 m\u1ea1ng 4G c\u1ee7a Viettel s\u1ebd cao g\u1ea5p 2 l\u1ea7n so v\u1edbi hi\u1ec7n t\u1ea1i.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/saigonbiz.com.vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-1-1024x682.jpeg\" alt=\"\" class=\"wp-image-5777\" srcset=\"https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-1-1024x682.jpeg 1024w, https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-1-300x200.jpeg 300w, https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-1-768x512.jpeg 768w, https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-1-696x464.jpeg 696w, https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-1-1068x712.jpeg 1068w, https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-1-630x420.jpeg 630w, https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-1.jpeg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Theo ph\u00e2n t\u00edch v\u00e0 d\u1ef1 b\u00e1o c\u1ee7a Viettel, T\u1ebft D\u01b0\u01a1ng l\u1ecbch v\u00e0 \u00c2m l\u1ecbch 2020, xu h\u01b0\u1edbng s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 d\u1eef li\u1ec7u (data) c\u1ee7a kh\u00e1ch h\u00e0ng tr\u00ean c\u1ea3 n\u01b0\u1edbc s\u1ebd ti\u1ebfp t\u1ee5c t\u0103ng. So v\u1edbi d\u1ecbp T\u1ebft n\u0103m 2019, nhu c\u1ea7u d\u00f9ng data 4G cao h\u01a1n 2 l\u1ea7n, data 3G t\u0103ng nh\u1eb9 kho\u1ea3ng 10%. Trong khi \u0111\u00f3, d\u1ecbch v\u1ee5 tho\u1ea1i, tin nh\u1eafn s\u1ebd gi\u1ea3m t\u1eeb 10-15%. <\/p>\n\n\n\n<p>Song song v\u1edbi c\u00e1c tr\u1ea1m 4G ph\u00e1t s\u00f3ng tr\u00ean t\u1ea7n s\u1ed1 m\u1edbi, Viettel tri\u1ec3n khai nhi\u1ec1u gi\u1ea3i ph\u00e1p h\u1ed7 tr\u1ee3 kh\u00e1c nh\u01b0 b\u1ed5 sung thi\u1ebft b\u1ecb, ph\u00e1t s\u00f3ng tr\u1ea1m m\u1edbi, xe thu ph\u00e1t s\u00f3ng c\u01a1 \u0111\u1ed9ng, n\u00e2ng c\u1ea5p h\u1ec7 th\u1ed1ng, WiFi,\u2026 t\u1ea1i c\u00e1c khu v\u1ef1c l\u1ec5 h\u1ed9i, s\u1ef1 ki\u1ec7n t\u1eadp trung \u0111\u00f4ng ng\u01b0\u1eddi. <\/p>\n\n\n\n<p>T\u1ebft c\u0169ng l\u00e0 th\u1eddi \u0111i\u1ec3m kh\u00e1ch h\u00e0ng c\u00f3 nhu c\u1ea7u di chuy\u1ec3n nhi\u1ec1u, \u0111\u1eb7c bi\u1ec7t t\u1eeb sau ng\u00e0y 23 th\u00e1ng Ch\u1ea1p. Do \u0111\u00f3, Viettel \u0111ang r\u00e0 so\u00e1t, t\u1ed1i \u01b0u l\u1ea1i c\u00e1c tuy\u1ebfn \u0111\u01b0\u1eddng qu\u1ed1c l\u1ed9, c\u1eeda ng\u00f5 th\u00e0nh ph\u1ed1, th\u1ee7 ph\u1ee7 t\u1ec9nh\/huy\u1ec7n, khu du l\u1ecbch, ngh\u0129 d\u01b0\u1ee1ng, s\u00e2n bay, nh\u00e0 ga, b\u1ebfn xe,\u2026 Kh\u00f4ng ch\u1ec9 d\u1ecbch v\u1ee5 di \u0111\u1ed9ng, c\u00e1c gi\u1ea3i ph\u00e1p c\u1ee7a Viettel \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u1ed3ng lo\u1ea1t \u1edf t\u1ea5t c\u1ea3 c\u00e1c h\u1ec7 th\u1ed1ng d\u1ecbch v\u1ee5 \u0111i\u1ec7n tho\u1ea1i c\u1ed1 \u0111\u1ecbnh, Internet, truy\u1ec1n h\u00ecnh \u0111\u1ec3 s\u1eb5n s\u00e0ng \u0111\u00e1p \u1ee9ng nhu c\u1ea7u t\u0103ng cao v\u00e0o d\u1ecbp T\u1ebft. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/saigonbiz.com.vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-2-1024x682.jpeg\" alt=\"\" class=\"wp-image-5778\" srcset=\"https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-2-1024x682.jpeg 1024w, https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-2-300x200.jpeg 300w, https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-2-768x512.jpeg 768w, https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-2-696x464.jpeg 696w, https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-2-1068x712.jpeg 1068w, https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-2-630x420.jpeg 630w, https:\/\/saigonbiz.com\/vn\/wp-content\/uploads\/2019\/12\/viettel-co-tan-so-4g-moi-de-phuc-vu-khach-hang-dip-tet-2.jpeg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u0110\u1ea1i di\u1ec7n Viettel, \u00f4ng \u0110\u00e0o Xu\u00e2n V\u0169 &#8211; T\u1ed5ng Gi\u00e1m \u0111\u1ed1c T\u1ed5ng C\u00f4ng ty M\u1ea1ng l\u01b0\u1edbi Viettel cho bi\u1ebft: \u201cN\u0103m nay, T\u1ebft D\u01b0\u01a1ng l\u1ecbch v\u00e0 T\u1ebft Nguy\u00ean \u0111\u00e1n g\u1ea7n s\u00e1t nhau n\u00ean m\u1ecdi c\u00f4ng t\u00e1c chu\u1ea9n b\u1ecb c\u1ee7a Viettel \u0111ang \u0111\u01b0\u1ee3c \u0111\u1ea9y nhanh ti\u1ebfn \u0111\u1ed9. V\u1edbi xu h\u01b0\u1edbng d\u00f9ng d\u1eef li\u1ec7u ng\u00e0y c\u00e0ng t\u0103ng v\u00e0 y\u00eau c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng ng\u00e0y c\u00e0ng cao h\u01a1n v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng, Viettel cam k\u1ebft s\u1ebd \u0111\u1ea3m b\u1ea3o n\u0103ng l\u1ef1c m\u1ea1ng l\u01b0\u1edbi \u0111\u1ec3 kh\u00e1ch h\u00e0ng lu\u00f4n y\u00ean t\u00e2m v\u00e0 c\u00f3 tr\u1ea3i nghi\u1ec7m t\u1ed1t nh\u1ea5t v\u1edbi c\u00e1c d\u1ecbch v\u1ee5 c\u1ee7a Viettel d\u00f9 \u1edf b\u1ea5t c\u1ee9 \u0111\u00e2u tr\u01b0\u1edbc, trong v\u00e0 sau T\u1ebft\u201d.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Viettel v\u1eeba ch\u00ednh th\u1ee9c tr\u1edf th\u00e0nh nh\u00e0 m\u1ea1ng \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c B\u1ed9 Th\u00f4ng tin v\u00e0 Truy\u1ec1n th\u00f4ng c\u1ea5p ph\u00e9p th\u1eed nghi\u1ec7m t\u1ea7n s\u1ed1 m\u1edbi 2.600MHz t\u1ea1i 12 t\u1ec9nh\/TP t\u1ea1i Vi\u1ec7t Nam. \u0110i\u1ec1u n\u00e0y gi\u00fap Viettel ti\u1ebfp t\u1ee5c \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng d\u1ecbch v\u1ee5 cho kh\u00e1ch h\u00e0ng v\u00e0o d\u1ecbp T\u1ebft D\u01b0\u01a1ng l\u1ecbch v\u00e0 \u00c2m l\u1ecbch n\u0103m [&#8230;]\n","protected":false},"author":2358,"featured_media":5776,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[1],"tags":[1803,1807],"class_list":["post-5775","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-doi-song","tag-mang-luoi-4g","tag-viettel-4g"],"aioseo_notices":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.6 (Yoast SEO v27.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Viettel c\u00f3 t\u1ea7n s\u1ed1 4G m\u1edbi 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