{"id":26958,"date":"2025-06-09T06:53:41","date_gmt":"2025-06-08T23:53:41","guid":{"rendered":"https:\/\/quanghung.name.vn\/cong-nghe\/buoc-tien-quan-trong-qua-trinh-hoan-thien-ha-tang-so-viet-nam\/"},"modified":"2025-06-09T06:53:41","modified_gmt":"2025-06-08T23:53:41","slug":"buoc-tien-quan-trong-qua-trinh-hoan-thien-ha-tang-so-viet-nam","status":"publish","type":"post","link":"https:\/\/quanghung.name.vn\/?p=26958","title":{"rendered":"B\u01b0\u1edbc ti\u1ebfn quan tr\u1ecdng qu\u00e1 tr\u00ecnh ho\u00e0n thi\u1ec7n h\u1ea1 t\u1ea7ng s\u1ed1 Vi\u1ec7t Nam"},"content":{"rendered":"
\n

B\u1ed9 KH&CN v\u1eeba ban h\u00e0nh Th\u00f4ng t\u01b0 01 v\u1ec1 vi\u1ec7c s\u1eeda \u0111\u1ed5i, b\u1ed5 sung m\u1ed9t s\u1ed1 n\u1ed9i dung t\u1ea1i ph\u1ee5 l\u1ee5c ban h\u00e0nh k\u00e8m theo Th\u00f4ng t\u01b0 08 n\u0103m 2011 c\u1ee7a B\u1ed9 TT&TT quy \u0111\u1ecbnh \u201cDanh m\u1ee5c thi\u1ebft b\u1ecb v\u00f4 tuy\u1ebfn \u0111i\u1ec7n \u0111\u01b0\u1ee3c mi\u1ec5n gi\u1ea5y ph\u00e9p s\u1eed d\u1ee5ng t\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn \u0111i\u1ec7n, \u0111i\u1ec1u ki\u1ec7n k\u1ef9 thu\u1eadt v\u00e0 khai th\u00e1c k\u00e8m theo\u201d.<\/p>\n

\u0110\u00e2y l\u00e0 Th\u00f4ng t\u01b0 \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c B\u1ed9 KH&CN m\u1edbi ban h\u00e0nh, sau khi h\u1ee3p nh\u1ea5t B\u1ed9 KH&CN (c\u0169) v\u1edbi B\u1ed9 TT&TT.<\/p>\n

\"w<\/source><\/picture>
Vi\u1ec7c b\u1ed5 sung 500 MHz b\u0103ng t\u1ea7n 6 GHz cho Wi-Fi \u0111\u01b0\u1ee3c k\u1ef3 v\u1ecdng l\u00e0 c\u00fa h\u00edch m\u1ea1nh m\u1ebd cho c\u00e1c c\u00f4ng ngh\u1ec7 v\u00e0 \u1ee9ng d\u1ee5ng t\u01b0\u01a1ng lai. \u1ea2nh minh h\u1ecda: D.V<\/figcaption><\/figure>\n

\u0110i\u1ec3m nh\u1ea5n \u0111\u00e1ng ch\u00fa \u00fd nh\u1ea5t c\u1ee7a Th\u00f4ng t\u01b0 m\u1edbi n\u00e0y l\u00e0 vi\u1ec7c ph\u00ea duy\u1ec7t b\u1ed5 sung 500 MHz ph\u1ed5 t\u1ea7n trong b\u0103ng t\u1ea7n 6 GHz (d\u1ea3i t\u1ea7n 5925 – 6425 MHz) cho c\u00e1c thi\u1ebft b\u1ecb m\u1ea1ng n\u1ed9i b\u1ed9 kh\u00f4ng d\u00e2y (WLAN\/RLAN), th\u01b0\u1eddng \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 Wi-Fi, \u0111\u01b0\u1ee3c ho\u1ea1t \u0111\u1ed9ng theo h\u00ecnh th\u1ee9c mi\u1ec5n c\u1ea5p ph\u00e9p.<\/p>\n

Theo C\u1ee5c T\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn \u0111i\u1ec7n (B\u1ed9 KH&CN), \u0111\u00e2y l\u00e0 b\u01b0\u1edbc \u0111i quan tr\u1ecdng nh\u1eb1m \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ng\u00e0y c\u00e0ng cao v\u1ec1 t\u1ed1c \u0111\u1ed9 v\u00e0 dung l\u01b0\u1ee3ng k\u1ebft n\u1ed1i kh\u00f4ng d\u00e2y, \u0111\u1ed3ng th\u1eddi g\u00f3p ph\u1ea7n th\u00fac \u0111\u1ea9y s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a h\u1ea1 t\u1ea7ng vi\u1ec5n th\u00f4ng v\u00e0 h\u1ea1 t\u1ea7ng s\u1ed1 qu\u1ed1c gia.<\/p>\n

Quy \u0111\u1ecbnh m\u1edbi \u0111\u00e1nh d\u1ea5u s\u1ef1 m\u1edf r\u1ed9ng v\u1ec1 ph\u1ed5 t\u1ea7n d\u00e0nh cho Wi-Fi t\u1ea1i Vi\u1ec7t Nam, t\u0103ng th\u00eam g\u1ea7n 75% so v\u1edbi t\u1ed5ng l\u01b0\u1ee3ng ph\u1ed5 t\u1ea7n Wi-Fi hi\u1ec7n c\u00f3 (kho\u1ea3ng 663,5 MHz t\u1ea1i c\u00e1c b\u0103ng t\u1ea7n 2,4 GHz v\u00e0 5 GHz).<\/p>\n

Quy \u0111\u1ecbnh m\u1edbi \u0111\u01b0\u1ee3c nh\u1eadn \u0111\u1ecbnh c\u0169ng s\u1ebd m\u1edf \u0111\u01b0\u1eddng cho c\u00e1c thi\u1ebft b\u1ecb Wi-Fi th\u1ebf h\u1ec7 m\u1edbi nh\u01b0 Wi-Fi 6E v\u00e0 Wi-Fi 7 ho\u1ea1t \u0111\u1ed9ng t\u1ea1i Vi\u1ec7t Nam v\u1edbi \u0111\u1ea7y \u0111\u1ee7 t\u00ednh n\u0103ng v\u00e0 b\u0103ng th\u00f4ng t\u1ed1i \u0111a, cung c\u1ea5p t\u1ed1c \u0111\u1ed9 k\u1ebft n\u1ed1i v\u01b0\u1ee3t tr\u1ed9i, c\u1ea3i thi\u1ec7n r\u00f5 r\u1ec7t tr\u1ea3i nghi\u1ec7m s\u1eed d\u1ee5ng Internet kh\u00f4ng d\u00e2y c\u1ee7a c\u1ea3 ng\u01b0\u1eddi d\u00f9ng c\u00e1 nh\u00e2n l\u1eabn doanh nghi\u1ec7p.<\/p>\n

Vi\u1ec7c b\u1ed5 sung 500 MHz b\u0103ng t\u1ea7n 6 GHz cho Wi-Fi \u0111\u01b0\u1ee3c k\u1ef3 v\u1ecdng l\u00e0 c\u00fa h\u00edch m\u1ea1nh m\u1ebd cho c\u00e1c c\u00f4ng ngh\u1ec7 v\u00e0 \u1ee9ng d\u1ee5ng t\u01b0\u01a1ng lai nh\u01b0 th\u1ef1c t\u1ebf \u1ea3o, th\u1ef1c t\u1ebf t\u0103ng c\u01b0\u1eddng, streaming video ch\u1ea5t l\u01b0\u1ee3ng cao 4K\/8K, v\u00e0 c\u00e1c d\u1ecbch v\u1ee5 IoT ti\u00ean ti\u1ebfn.<\/p>\n

Chi\u1ebfn l\u01b0\u1ee3c h\u1ea1 t\u1ea7ng s\u1ed1 Vi\u1ec7t Nam \u0111\u1ebfn n\u0103m 2025 v\u00e0 \u0111\u1ecbnh h\u01b0\u1edbng \u0111\u1ebfn n\u0103m 2030 \u0111\u00e3 x\u00e1c \u0111\u1ecbnh Wi-Fi th\u1ebf h\u1ec7 m\u1edbi l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu c\u1ee7a h\u1ea1 t\u1ea7ng vi\u1ec5n th\u00f4ng v\u00e0 Internet.<\/p>\n

Wi-Fi th\u1ebf h\u1ec7 m\u1edbi \u0111\u00f3ng vai tr\u00f2 trung gian quan tr\u1ecdng gi\u1eefa m\u1ea1ng c\u1ed1 \u0111\u1ecbnh b\u0103ng r\u1ed9ng v\u00e0 thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i \u0111\u1ec3 ph\u1ed5 c\u1eadp k\u1ebft n\u1ed1i t\u1ed1c \u0111\u1ed9 cao \u0111\u1ed9 tr\u1ec5 th\u1ea5p \u0111\u1ebfn h\u1ed9 gia \u0111\u00ecnh, c\u01a1 quan, doanh nghi\u1ec7p, t\u1ed5 ch\u1ee9c.<\/p>\n

Tr\u01b0\u1edbc \u0111\u00f3, chia s\u1ebb t\u1ea1i h\u1ed9i th\u1ea3o “C\u00f4ng ngh\u1ec7 mi\u1ec5n c\u1ea5p ph\u00e9p th\u1ebf h\u1ec7 m\u1edbi ph\u1ee5c v\u1ee5 ph\u00e1t tri\u1ec3n kinh t\u1ebf s\u1ed1\u201d trong khu\u00f4n kh\u1ed5 Tu\u1ea7n l\u1ec5 S\u1ed1 qu\u1ed1c t\u1ebf Vi\u1ec7t Nam 2024 di\u1ec5n ra h\u1ed3i th\u00e1ng 11\/2024, Ph\u00f3 C\u1ee5c tr\u01b0\u1edfng C\u1ee5c T\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn \u0111i\u1ec7n L\u00ea Th\u00e1i H\u00f2a cho hay, c\u00e1c c\u00f4ng ngh\u1ec7 s\u1eed d\u1ee5ng b\u0103ng t\u1ea7n mi\u1ec5n c\u1ea5p ph\u00e9p \u0111ang ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd, kh\u00f4ng ch\u1ec9 b\u1edfi t\u00ednh linh ho\u1ea1t, hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed m\u00e0 c\u00f2n v\u00ec vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c th\u00fac \u0111\u1ea9y \u0111\u1ed5i m\u1edbi s\u00e1ng t\u1ea1o v\u00e0 ph\u00e1t tri\u1ec3n kinh t\u1ebf s\u1ed1.<\/p>\n

C\u00f4ng ngh\u1ec7 s\u1eed d\u1ee5ng b\u0103ng t\u1ea7n mi\u1ec5n c\u1ea5p ph\u00e9p c\u0169ng \u0111\u00e3 \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng kh\u00f4ng gian \u1ee9ng d\u1ee5ng t\u1eeb c\u00e1c thi\u1ebft b\u1ecb c\u00e1 nh\u00e2n, nh\u00e0 th\u00f4ng minh, IoT \u0111\u1ebfn t\u1ef1 \u0111\u1ed9ng h\u00f3a s\u1ea3n xu\u1ea5t. Qua \u0111\u00f3, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho h\u00e0ng t\u1ef7 thi\u1ebft b\u1ecb giao ti\u1ebfp hi\u1ec7u qu\u1ea3, nh\u1edd v\u00e0o c\u00e1c c\u01a1 ch\u1ebf chia s\u1ebb ph\u1ed5 t\u1ea7n ti\u00ean ti\u1ebfn v\u00e0 kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec5u.<\/p>\n

\u201cB\u0103ng t\u1ea7n 6GHz l\u00e0 b\u0103ng t\u1ea7n c\u00f3 b\u0103ng th\u00f4ng r\u1ed9ng, li\u00ean t\u1ee5c, mang \u0111\u1ebfn l\u1ee3i th\u1ebf l\u1edbn cho c\u00e1c c\u00f4ng ngh\u1ec7 v\u00f4 tuy\u1ebfn b\u0103ng r\u1ed9ng, v\u1edbi kh\u1ea3 n\u0103ng c\u00e2n b\u1eb1ng gi\u1eefa dung l\u01b0\u1ee3ng, t\u1ed1c \u0111\u1ed9 v\u00e0 c\u1ef1 ly truy\u1ec1n d\u1eabn. V\u00ec th\u1ebf, b\u0103ng t\u1ea7n 6GHz \u0111\u01b0\u1ee3c xem l\u00e0 b\u0103ng t\u1ea7n then ch\u1ed1t cho c\u00e1c c\u00f4ng ngh\u1ec7 v\u00f4 tuy\u1ebfn th\u1ebf h\u1ec7 m\u1edbi nh\u01b0 Wi-Fi 6E, Wi-Fi 7 v\u00e0 5G\/6G \u0111\u1ec3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u ng\u00e0y c\u00e0ng cao c\u1ee7a c\u00e1c n\u1ec1n t\u1ea3ng c\u00f4ng ngh\u1ec7 v\u00e0 d\u1ecbch v\u1ee5 s\u1ed1\u201d<\/em>, \u0111\u1ea1i di\u1ec7n C\u1ee5c T\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn \u0111i\u1ec7n th\u00f4ng tin th\u00eam.<\/p>\n

\"\"<\/picture>\n
B\u1ed9 TT&TT ra khung h\u1ea1 t\u1ea7ng s\u1ed1 Vi\u1ec7t Nam \u0111\u1ec3 th\u00fac \u0111\u1ea9y ph\u00e1t tri\u1ec3nKhung ph\u00e1t tri\u1ec3n h\u1ea1 t\u1ea7ng s\u1ed1 Vi\u1ec7t Nam ch\u00ednh l\u00e0 c\u01a1 s\u1edf \u0111\u1ec3 B\u1ed9 TT&TT ban h\u00e0nh ho\u1eb7c tr\u00ecnh c\u1ea5p c\u00f3 th\u1ea9m quy\u1ec1n ban h\u00e0nh ch\u00ednh s\u00e1ch th\u00fac \u0111\u1ea9y ph\u00e1t tri\u1ec3n c\u00f9ng c\u00e1c quy \u0111\u1ecbnh qu\u1ea3n l\u00fd h\u1ea1 t\u1ea7ng s\u1ed1.<\/span><\/div>\n<\/article>\n


\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

B\u1ed9 KH&CN v\u1eeba ban h\u00e0nh Th\u00f4ng t\u01b0 01 v\u1ec1 vi\u1ec7c s\u1eeda \u0111\u1ed5i, b\u1ed5 sung m\u1ed9t s\u1ed1 n\u1ed9i dung t\u1ea1i ph\u1ee5 l\u1ee5c ban h\u00e0nh k\u00e8m theo Th\u00f4ng t\u01b0 08 n\u0103m 2011 c\u1ee7a B\u1ed9 TT&TT quy \u0111\u1ecbnh \u201cDanh m\u1ee5c thi\u1ebft b\u1ecb v\u00f4 tuy\u1ebfn \u0111i\u1ec7n \u0111\u01b0\u1ee3c mi\u1ec5n gi\u1ea5y ph\u00e9p s\u1eed d\u1ee5ng t\u1ea7n s\u1ed1 v\u00f4 tuy\u1ebfn \u0111i\u1ec7n, \u0111i\u1ec1u ki\u1ec7n<\/p>\n","protected":false},"author":1,"featured_media":26959,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"googlesitekit_rrm_CAow44a6DA:productID":"","footnotes":""},"categories":[3],"tags":[8962,8723,8964,8963],"class_list":["post-26958","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghe","tag-ha-tang-so-quoc-gia","tag-ha-tang-so-viet-nam","tag-tan-so-vo-tuyen-dien","tag-wi-fi"],"_links":{"self":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts\/26958","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=26958"}],"version-history":[{"count":0,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts\/26958\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/media\/26959"}],"wp:attachment":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=26958"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=26958"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=26958"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}