<\/p>\n
Ch\u00e0o b\u1ea1n, t\u00f4i l\u00e0 chuy\u00ean gia SEO c\u1ee7a FPT Telecom. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u00e0i vi\u1ebft c\u00f4ng ngh\u1ec7 \u0111\u1ea7u ti\u00ean trong chu\u1ed7i n\u1ed9i dung h\u1eb1ng ng\u00e0y, t\u1eadp trung v\u00e0o xu h\u01b0\u1edbng Internet v\u00e0 h\u1ea1 t\u1ea7ng s\u1ed1 \u2013 th\u1ebf m\u1ea1nh c\u1ee7a ch\u00fang ta.<\/p>\n
***<\/p>\n
# Wi-Fi 7: T\u01b0\u01a1ng lai c\u1ee7a k\u1ebft n\u1ed1i Internet t\u1ed1c \u0111\u1ed9 cao \u2013 T\u1ea1i sao b\u1ea1n c\u1ea7n n\u00e2ng c\u1ea5p?<\/p>\n
**M\u00f4 t\u1ea3:** Wi-Fi 7 \u0111ang ch\u00ednh th\u1ee9c tr\u1edf th\u00e0nh chu\u1ea9n m\u1ef1c m\u1edbi cho k\u1ebft n\u1ed1i kh\u00f4ng d\u00e2y. H\u00e3y c\u00f9ng FPT Telecom t\u00ecm hi\u1ec3u nh\u1eefng \u0111\u1ed9t ph\u00e1 c\u00f4ng ngh\u1ec7 c\u1ee7a Wi-Fi 7 v\u00e0 li\u1ec7u \u0111\u00e3 \u0111\u1ebfn l\u00fac b\u1ea1n c\u1ea7n “l\u00ean \u0111\u1eddi” b\u1ed9 ph\u00e1t Wi-Fi cho gia \u0111\u00ecnh m\u00ecnh hay ch\u01b0a.<\/p>\n
—<\/p>\n
Trong k\u1ef7 nguy\u00ean c\u1ee7a nh\u00e0 th\u00f4ng minh (Smart Home), th\u1ef1c t\u1ebf \u1ea3o (VR\/AR) v\u00e0 nhu c\u1ea7u l\u00e0m vi\u1ec7c t\u1eeb xa ch\u1ea5t l\u01b0\u1ee3ng cao, c\u00e1c ti\u00eau chu\u1ea9n Wi-Fi c\u0169 \u0111ang d\u1ea7n tr\u1edf n\u00ean “h\u1ee5t h\u01a1i”. S\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a Wi-Fi 7 (IEEE 802.11be) kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t con s\u1ed1 n\u00e2ng c\u1ea5p, m\u00e0 l\u00e0 m\u1ed9t b\u01b0\u1edbc nh\u1ea3y v\u1ecdt v\u1ec1 kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh.<\/p>\n
## Wi-Fi 7 l\u00e0 g\u00ec v\u00e0 n\u00f3 kh\u00e1c bi\u1ec7t th\u1ebf n\u00e0o v\u1edbi Wi-Fi 6?<\/p>\n
Wi-Fi 7, hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 “Extremely High Throughput” (EHT), \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 v\u01b0\u1ee3t qua m\u1ecdi gi\u1edbi h\u1ea1n hi\u1ec7n t\u1ea1i. N\u1ebfu Wi-Fi 6 mang l\u1ea1i s\u1ef1 \u1ed5n \u0111\u1ecbnh cho c\u00e1c thi\u1ebft b\u1ecb IoT, th\u00ec Wi-Fi 7 t\u1eadp trung v\u00e0o t\u1ed1c \u0111\u1ed9 th\u1ef1c t\u1ebf v\u00e0 \u0111\u1ed9 tr\u1ec5 c\u1ef1c th\u1ea5p.<\/p>\n
S\u1ef1 kh\u00e1c bi\u1ec7t c\u1ed1t l\u00f5i n\u1eb1m \u1edf b\u0103ng th\u00f4ng k\u00eanh. Wi-Fi 7 h\u1ed7 tr\u1ee3 b\u0103ng th\u00f4ng l\u00ean t\u1edbi 320 MHz (g\u1ea5p \u0111\u00f4i so v\u1edbi Wi-Fi 6), cho ph\u00e9p d\u1eef li\u1ec7u di chuy\u1ec3n nhanh h\u01a1n \u0111\u00e1ng k\u1ec3. H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea1n \u0111ang t\u1ea3i m\u1ed9t b\u1ed9 phim 4K dung l\u01b0\u1ee3ng l\u1edbn, v\u1edbi Wi-Fi 7, th\u1eddi gian ch\u1edd \u0111\u1ee3i s\u1ebd gi\u1ea3m xu\u1ed1ng ch\u1ec9 c\u00f2n v\u00e0i gi\u00e2y.<\/p>\n
## Nh\u1eefng c\u00f4ng ngh\u1ec7 \u0111\u1ed9t ph\u00e1 b\u00ean trong Wi-Fi 7<\/p>\n
\u0110i\u1ec1u khi\u1ebfn Wi-Fi 7 tr\u1edf n\u00ean v\u01b0\u1ee3t tr\u1ed9i n\u1eb1m \u1edf c\u00e1c c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p:<\/p>\n
* **Multi-Link Operation (MLO):** \u0110\u00e2y l\u00e0 “\u00e1t ch\u1ee7 b\u00e0i” c\u1ee7a Wi-Fi 7. C\u00f4ng ngh\u1ec7 n\u00e0y cho ph\u00e9p c\u00e1c thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i \u0111\u1ed3ng th\u1eddi tr\u00ean nhi\u1ec1u b\u0103ng t\u1ea7n (2.4GHz, 5GHz v\u00e0 6GHz). N\u1ebfu m\u1ed9t trong c\u00e1c b\u0103ng t\u1ea7n b\u1ecb ngh\u1ebdn ho\u1eb7c nhi\u1ec5u, d\u1eef li\u1ec7u s\u1ebd t\u1ef1 \u0111\u1ed9ng chuy\u1ec3n sang b\u0103ng t\u1ea7n \u1ed5n \u0111\u1ecbnh h\u01a1n m\u00e0 kh\u00f4ng l\u00e0m gi\u00e1n \u0111o\u1ea1n k\u1ebft n\u1ed1i.
\n* **4K-QAM (Quadrature Amplitude Modulation):** C\u00f4ng ngh\u1ec7 n\u00e0y gi\u00fap \u0111\u00f3ng g\u00f3i d\u1eef li\u1ec7u nhi\u1ec1u h\u01a1n tr\u00ean c\u00f9ng m\u1ed9t t\u00edn hi\u1ec7u. So v\u1edbi 1K-QAM c\u1ee7a Wi-Fi 6, Wi-Fi 7 cho ph\u00e9p t\u0103ng t\u1ed1c \u0111\u1ed9 truy\u1ec1n t\u1ea3i th\u00eam kho\u1ea3ng 20%, gi\u00fap tr\u1ea3i nghi\u1ec7m stream video 8K ho\u1eb7c ch\u01a1i game online tr\u1edf n\u00ean m\u01b0\u1ee3t m\u00e0 h\u01a1n bao gi\u1edd h\u1ebft.
\n* **Multi-RU Puncturing:** C\u00f4ng ngh\u1ec7 n\u00e0y cho ph\u00e9p b\u1ed9 ph\u00e1t Wi-Fi “xuy\u00ean th\u1ee7ng” c\u00e1c v\u00f9ng nhi\u1ec5u s\u00f3ng, t\u1ed1i \u01b0u h\u00f3a to\u00e0n b\u1ed9 ph\u1ed5 t\u1ea7n s\u1ed1 kh\u1ea3 d\u1ee5ng, gi\u00fap \u0111\u01b0\u1eddng truy\u1ec1n kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n ngay c\u1ea3 trong m\u00f4i tr\u01b0\u1eddng c\u00f3 qu\u00e1 nhi\u1ec1u thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i.<\/p>\n
## Wi-Fi 7 mang l\u1ea1i l\u1ee3i \u00edch g\u00ec cho ng\u01b0\u1eddi d\u00f9ng FPT Telecom?<\/p>\n
T\u1ea1i FPT Telecom, ch\u00fang t\u00f4i lu\u00f4n ti\u00ean phong mang nh\u1eefng c\u00f4ng ngh\u1ec7 k\u1ebft n\u1ed1i m\u1edbi nh\u1ea5t \u0111\u1ebfn kh\u00e1ch h\u00e0ng. Vi\u1ec7c n\u00e2ng c\u1ea5p l\u00ean Wi-Fi 7 mang l\u1ea1i nh\u1eefng thay \u0111\u1ed5i r\u00f5 r\u1ec7t:<\/p>\n
1. **Ch\u1ea5m d\u1ee9t hi\u1ec7n t\u01b0\u1ee3ng “ngh\u1ebdn m\u1ea1ng” gia \u0111\u00ecnh:** V\u1edbi s\u1ed1 l\u01b0\u1ee3ng thi\u1ebft b\u1ecb ng\u00e0y c\u00e0ng t\u0103ng, Wi-Fi 7 x\u1eed l\u00fd h\u00e0ng ch\u1ee5c thi\u1ebft b\u1ecb c\u00f9ng l\u00fac m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m t\u1ed1c \u0111\u1ed9 truy c\u1eadp.
\n2. **Tr\u1ea3i nghi\u1ec7m gi\u1ea3i tr\u00ed kh\u00f4ng gi\u1edbi h\u1ea1n:** Ch\u01a1i game Cloud Gaming hay xem phim 4K HDR kh\u00f4ng c\u00f2n t\u00ecnh tr\u1ea1ng gi\u1eadt lag (buffering), ngay c\u1ea3 khi c\u1ea3 nh\u00e0 c\u00f9ng s\u1eed d\u1ee5ng m\u1ea1ng.
\n3. **\u0110\u1ed9 tr\u1ec5 th\u1ea5p cho \u1ee9ng d\u1ee5ng t\u01b0\u01a1ng lai:** \u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi y\u00eau c\u00f4ng ngh\u1ec7 s\u1eed d\u1ee5ng k\u00ednh th\u1ef1c t\u1ebf \u1ea3o (VR) hay h\u1ec7 th\u1ed1ng nh\u00e0 th\u00f4ng minh ph\u1ee9c t\u1ea1p, Wi-Fi 7 cung c\u1ea5p ph\u1ea3n h\u1ed3i t\u1ee9c th\u00ec, x\u00f3a b\u1ecf \u0111\u1ed9 tr\u1ec5 kh\u00f3 ch\u1ecbu.<\/p>\n
## C\u00f3 n\u00ean n\u00e2ng c\u1ea5p l\u00ean Wi-Fi 7 ngay l\u00fac n\u00e0y?<\/p>\n
Vi\u1ec7c n\u00e2ng c\u1ea5p l\u00ean Wi-Fi 7 ph\u1ee5 thu\u1ed9c v\u00e0o nhu c\u1ea7u th\u1ef1c t\u1ebf c\u1ee7a b\u1ea1n. N\u1ebfu b\u1ea1n l\u00e0 m\u1ed9t game th\u1ee7 chuy\u00ean nghi\u1ec7p, m\u1ed9t nh\u00e0 s\u00e1ng t\u1ea1o n\u1ed9i dung c\u1ea7n upload video ch\u1ea5t l\u01b0\u1ee3ng cao, ho\u1eb7c gia \u0111\u00ecnh b\u1ea1n s\u1edf h\u1eefu h\u1ec7 sinh th\u00e1i Smart Home d\u00e0y \u0111\u1eb7c, Wi-Fi 7 ch\u1eafc ch\u1eafn l\u00e0 kho\u1ea3n \u0111\u1ea7u t\u01b0 x\u1ee9ng \u0111\u00e1ng.<\/p>\n
Tuy nhi\u00ean, c\u1ea7n l\u01b0u \u00fd r\u1eb1ng \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a c\u1ee7a Wi-Fi 7, thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i c\u1ee7a b\u1ea1n (\u0111i\u1ec7n tho\u1ea1i, laptop, TV) c\u0169ng c\u1ea7n h\u1ed7 tr\u1ee3 chu\u1ea9n k\u1ebft n\u1ed1i n\u00e0y. Hi\u1ec7n nay, c\u00e1c d\u00f2ng flagship m\u1edbi nh\u1ea5t nh\u01b0 iPhone 16 series hay c\u00e1c d\u00f2ng laptop cao c\u1ea5p \u0111\u00e3 b\u1eaft \u0111\u1ea7u trang b\u1ecb chip t\u01b0\u01a1ng th\u00edch.<\/p>\n
## L\u1eddi k\u1ebft t\u1eeb chuy\u00ean gia FPT Telecom<\/p>\n
Wi-Fi 7 kh\u00f4ng ch\u1ec9 l\u00e0 xu h\u01b0\u1edbng, m\u00e0 l\u00e0 t\u01b0\u01a1ng lai t\u1ea5t y\u1ebfu c\u1ee7a h\u1ea1 t\u1ea7ng s\u1ed1. V\u1edbi m\u1ee5c ti\u00eau mang \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m Internet \u0111\u1eb3ng c\u1ea5p nh\u1ea5t, FPT Telecom \u0111ang t\u00edch c\u1ef1c nghi\u00ean c\u1ee9u v\u00e0 th\u1eed nghi\u1ec7m c\u00e1c thi\u1ebft b\u1ecb modem Wi-Fi 7 th\u1ebf h\u1ec7 m\u1edbi \u0111\u1ec3 s\u1edbm cung c\u1ea5p cho kh\u00e1ch h\u00e0ng trong th\u1eddi gian t\u1edbi.<\/p>\n
N\u1ebfu b\u1ea1n \u0111ang g\u1eb7p kh\u00f3 kh\u0103n v\u1edbi k\u1ebft n\u1ed1i Wi-Fi hi\u1ec7n t\u1ea1i ho\u1eb7c mu\u1ed1n t\u01b0 v\u1ea5n v\u1ec1 c\u00e1c g\u00f3i c\u01b0\u1edbc Internet t\u1ed1c \u0111\u1ed9 cao ph\u00f9 h\u1ee3p v\u1edbi h\u1ea1 t\u1ea7ng nh\u00e0 m\u00ecnh, h\u00e3y li\u00ean h\u1ec7 ngay v\u1edbi t\u1ed5ng \u0111\u00e0i FPT ho\u1eb7c truy c\u1eadp website ch\u00ednh th\u1ee9c c\u1ee7a ch\u00fang t\u00f4i. Ch\u00fang t\u00f4i lu\u00f4n s\u1eb5n s\u00e0ng \u0111\u1ed3ng h\u00e0nh c\u00f9ng b\u1ea1n tr\u00ean con \u0111\u01b0\u1eddng chinh ph\u1ee5c th\u1ebf gi\u1edbi s\u1ed1.<\/p>\n
***
\n*B\u1ea1n c\u1ea7n h\u1ed7 tr\u1ee3 th\u00eam th\u00f4ng tin v\u1ec1 c\u00e1c g\u00f3i c\u01b0\u1edbc Internet FPT hay c\u00e1c thi\u1ebft b\u1ecb Wi-Fi 6\/7? \u0110\u1eebng ng\u1ea7n ng\u1ea1i \u0111\u1ec3 l\u1ea1i c\u00e2u h\u1ecfi cho ch\u00fang t\u00f4i!*<\/p>","protected":false},"excerpt":{"rendered":"
Ch\u00e0o b\u1ea1n, t\u00f4i l\u00e0 chuy\u00ean gia SEO c\u1ee7a FPT Telecom. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u00e0i vi\u1ebft c\u00f4ng ngh\u1ec7 \u0111\u1ea7u ti\u00ean trong chu\u1ed7i n\u1ed9i dung h\u1eb1ng ng\u00e0y, t\u1eadp trung v\u00e0o xu h\u01b0\u1edbng Internet v\u00e0 h\u1ea1 t\u1ea7ng s\u1ed1 \u2013 th\u1ebf m\u1ea1nh c\u1ee7a ch\u00fang ta. *** # Wi-Fi 7: T\u01b0\u01a1ng lai c\u1ee7a k\u1ebft n\u1ed1i Internet t\u1ed1c \u0111\u1ed9 cao \u2013…<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-578","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"yoast_head":"\n