<\/p>\n
Ch\u00e0o b\u1ea1n, v\u1edbi t\u01b0 c\u00e1ch l\u00e0 chuy\u00ean gia SEO c\u1ee7a FPT Telecom, t\u00f4i xin g\u1eedi \u0111\u1ebfn b\u1ea1n b\u00e0i vi\u1ebft \u0111\u1ea7u ti\u00ean trong chu\u1ed7i tin t\u1ee9c c\u00f4ng ngh\u1ec7 h\u1eb1ng ng\u00e0y.<\/p>\n
—<\/p>\n
# Wi-Fi 7 \u0111\u00e3 s\u1eb5n s\u00e0ng: K\u1ef7 nguy\u00ean k\u1ebft n\u1ed1i “kh\u00f4ng \u0111\u1ed9 tr\u1ec5” cho ng\u00f4i nh\u00e0 th\u00f4ng minh<\/p>\n
**M\u00f4 t\u1ea3:** Wi-Fi 7 kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t b\u1ea3n n\u00e2ng c\u1ea5p v\u1ec1 t\u1ed1c \u0111\u1ed9, m\u00e0 l\u00e0 cu\u1ed9c c\u00e1ch m\u1ea1ng thay \u0111\u1ed5i ho\u00e0n to\u00e0n c\u00e1ch ch\u00fang ta tr\u1ea3i nghi\u1ec7m Internet. C\u00f9ng FPT Telecom kh\u00e1m ph\u00e1 nh\u1eefng \u0111\u1ed9t ph\u00e1 c\u00f4ng ngh\u1ec7 gi\u00fap Wi-Fi 7 tr\u1edf th\u00e0nh “x\u01b0\u01a1ng s\u1ed1ng” cho k\u1ef7 nguy\u00ean s\u1ed1.<\/p>\n
Trong th\u1ebf gi\u1edbi hi\u1ec7n \u0111\u1ea1i, n\u01a1i m\u00e0 m\u1ecdi thi\u1ebft b\u1ecb t\u1eeb tivi, camera an ninh \u0111\u1ebfn t\u1ee7 l\u1ea1nh \u0111\u1ec1u k\u1ebft n\u1ed1i Internet, nhu c\u1ea7u v\u1ec1 m\u1ed9t \u0111\u01b0\u1eddng truy\u1ec1n \u1ed5n \u0111\u1ecbnh ch\u01b0a bao gi\u1edd l\u1edbn \u0111\u1ebfn th\u1ebf. Khi c\u00e1c ti\u00eau chu\u1ea9n Wi-Fi c\u0169 d\u1ea7n ch\u1ea1m ng\u01b0\u1ee1ng gi\u1edbi h\u1ea1n, Wi-Fi 7 (IEEE 802.11be) xu\u1ea5t hi\u1ec7n nh\u01b0 m\u1ed9t l\u1eddi gi\u1ea3i ho\u00e0n h\u1ea3o. V\u1edbi t\u01b0 c\u00e1ch l\u00e0 \u0111\u01a1n v\u1ecb ti\u00ean phong trong l\u0129nh v\u1ef1c h\u1ea1 t\u1ea7ng vi\u1ec5n th\u00f4ng, FPT Telecom nh\u1eadn \u0111\u1ecbnh \u0111\u00e2y ch\u00ednh l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 hi\u1ec7n th\u1ef1c h\u00f3a m\u00f4 h\u00ecnh Smart Home to\u00e0n di\u1ec7n.<\/p>\n
## Wi-Fi 7 l\u00e0 g\u00ec v\u00e0 t\u1ea1i sao n\u00f3 l\u1ea1i kh\u00e1c bi\u1ec7t?<\/p>\n
Wi-Fi 7, hay c\u00f2n g\u1ecdi l\u00e0 Extremely High Throughput (EHT), l\u00e0 th\u1ebf h\u1ec7 k\u1ebf nhi\u1ec7m c\u1ee7a Wi-Fi 6\/6E. \u0110i\u1ec3m kh\u00e1c bi\u1ec7t l\u1edbn nh\u1ea5t n\u1eb1m \u1edf kh\u1ea3 n\u0103ng t\u1ed1i \u01b0u h\u00f3a b\u0103ng th\u00f4ng v\u00e0 gi\u1ea3m \u0111\u1ed9 tr\u1ec5 (latency) xu\u1ed1ng m\u1ee9c g\u1ea7n nh\u01b0 b\u1eb1ng kh\u00f4ng. <\/p>\n
N\u1ebfu v\u00ed Wi-Fi 6 nh\u01b0 m\u1ed9t \u0111\u01b0\u1eddng cao t\u1ed1c 4 l\u00e0n xe, th\u00ec Wi-Fi 7 gi\u1ed1ng nh\u01b0 m\u1ed9t si\u00eau xa l\u1ed9 16 l\u00e0n v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n giao th\u00f4ng th\u00f4ng minh. N\u00f3 cho ph\u00e9p truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u l\u1edbn h\u01a1n, \u1ed5n \u0111\u1ecbnh h\u01a1n ngay c\u1ea3 khi c\u00f3 h\u00e0ng ch\u1ee5c thi\u1ebft b\u1ecb c\u00f9ng truy c\u1eadp trong m\u1ed9t kh\u00f4ng gian h\u1eb9p. \u0110\u1ed1i v\u1edbi kh\u00e1ch h\u00e0ng s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 Internet FPT, vi\u1ec7c n\u00e2ng c\u1ea5p l\u00ean chu\u1ea9n Wi-Fi 7 s\u1ebd mang l\u1ea1i tr\u1ea3i nghi\u1ec7m xem phim 8K, ch\u01a1i game \u0111\u00e1m m\u00e2y (cloud gaming) v\u00e0 th\u1ef1c t\u1ebf \u1ea3o (VR) m\u01b0\u1ee3t m\u00e0 ch\u01b0a t\u1eebng c\u00f3.<\/p>\n
## Nh\u1eefng c\u00f4ng ngh\u1ec7 \u0111\u1ed9t ph\u00e1 b\u00ean trong Wi-Fi 7<\/p>\n
\u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 l\u00fd thuy\u1ebft l\u00ean t\u1edbi 46 Gbps, Wi-Fi 7 \u0111\u00e3 t\u00edch h\u1ee3p nhi\u1ec1u c\u00f4ng ngh\u1ec7 ph\u1ea7n c\u1ee9ng v\u00e0 ph\u1ea7n m\u1ec1m t\u00e2n ti\u1ebfn:<\/p>\n
* **B\u0103ng t\u1ea7n 320 MHz:** So v\u1edbi m\u1ee9c 160 MHz c\u1ee7a Wi-Fi 6, b\u0103ng t\u1ea7n 320 MHz tr\u00ean Wi-Fi 7 gi\u00fap nh\u00e2n \u0111\u00f4i kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u, t\u01b0\u01a1ng t\u1ef1 nh\u01b0 vi\u1ec7c m\u1edf r\u1ed9ng th\u00eam l\u00e0n \u0111\u01b0\u1eddng \u0111\u1ec3 xe di chuy\u1ec3n nhanh h\u01a1n.
\n* **C\u00f4ng ngh\u1ec7 4K-QAM:** Gi\u00fap t\u0103ng m\u1eadt \u0111\u1ed9 d\u1eef li\u1ec7u truy\u1ec1n t\u1ea3i. T\u1eebng t\u00edn hi\u1ec7u Wi-Fi s\u1ebd “ch\u1ee9a” \u0111\u01b0\u1ee3c nhi\u1ec1u d\u1eef li\u1ec7u h\u01a1n, gi\u00fap c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 truy\u1ec1n t\u1ea3i l\u00ean kho\u1ea3ng 20%.
\n* **Multi-Link Operation (MLO):** \u0110\u00e2y l\u00e0 “v\u0169 kh\u00ed” l\u1ee3i h\u1ea1i nh\u1ea5t. MLO cho ph\u00e9p thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i \u0111\u1ed3ng th\u1eddi v\u1edbi nhi\u1ec1u b\u0103ng t\u1ea7n (2.4GHz, 5GHz v\u00e0 6GHz). N\u1ebfu m\u1ed9t b\u0103ng t\u1ea7n g\u1eb7p 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.<\/p>\n
## Wi-Fi 7 thay \u0111\u1ed5i cu\u1ed9c s\u1ed1ng trong Smart Home nh\u01b0 th\u1ebf n\u00e0o?<\/p>\n
T\u1ea1i Vi\u1ec7t Nam, FPT Telecom \u0111ang kh\u00f4ng ng\u1eebng c\u1ea3i ti\u1ebfn h\u1ea1 t\u1ea7ng \u0111\u1ec3 \u0111\u00f3n \u0111\u1ea7u c\u00f4ng ngh\u1ec7 Wi-Fi 7. Khi trang b\u1ecb thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 chu\u1ea9n k\u1ebft n\u1ed1i n\u00e0y, ng\u00f4i nh\u00e0 c\u1ee7a b\u1ea1n s\u1ebd c\u00f3 nh\u1eefng thay \u0111\u1ed5i r\u00f5 r\u1ec7t:<\/p>\n
1. **Tr\u1ea3i nghi\u1ec7m gi\u1ea3i tr\u00ed kh\u00f4ng gi\u1eadt lag:** B\u1ea1n c\u00f3 th\u1ec3 livestream n\u1ed9i dung 4K, ch\u01a1i game \u0111\u1ed1i kh\u00e1ng tr\u1ef1c tuy\u1ebfn trong khi c\u00e1c th\u00e0nh vi\u00ean kh\u00e1c \u0111ang h\u1ecdp online ho\u1eb7c h\u1ecdc tr\u1ef1c tuy\u1ebfn m\u00e0 kh\u00f4ng x\u1ea3y ra t\u00ecnh tr\u1ea1ng xung \u0111\u1ed9t b\u0103ng th\u00f4ng.
\n2. **K\u1ebft n\u1ed1i h\u00e0ng tr\u0103m thi\u1ebft b\u1ecb c\u00f9ng l\u00fac:** V\u1edbi kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb th\u00f4ng minh v\u01b0\u1ee3t tr\u1ed9i, Wi-Fi 7 l\u00e0 n\u1ec1n t\u1ea3ng \u0111\u1ec3 tri\u1ec3n khai c\u00e1c h\u1ec7 sinh th\u00e1i Smart Home ph\u1ee9c t\u1ea1p nh\u01b0 h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng th\u00f4ng minh, kh\u00f3a c\u1eeda v\u00e2n tay, v\u00e0 h\u1ec7 th\u1ed1ng an ninh AI Camera FPT.
\n3. **\u0110\u1ed9 tr\u1ec5 th\u1ea5p nh\u1ea5t trong l\u1ecbch s\u1eed:** \u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi l\u00e0m vi\u1ec7c trong l\u0129nh v\u1ef1c s\u00e1ng t\u1ea1o n\u1ed9i dung, thi\u1ebft k\u1ebf \u0111\u1ed3 h\u1ecda ho\u1eb7c x\u1eed l\u00fd d\u1eef li\u1ec7u \u0111\u00e1m m\u00e2y, \u0111\u1ed9 tr\u1ec5 th\u1ea5p c\u1ee7a Wi-Fi 7 gi\u00fap c\u00e1c thao t\u00e1c th\u1eddi gian th\u1ef1c tr\u1edf n\u00ean ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n
## FPT Telecom v\u00e0 cam k\u1ebft \u0111\u1ed3ng h\u00e0nh c\u00f9ng c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng lai<\/p>\n
Vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i sang Wi-Fi 7 kh\u00f4ng ch\u1ec9 ph\u1ee5 thu\u1ed9c v\u00e0o thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i m\u00e0 c\u00f2n c\u1ea7n m\u1ed9t h\u1ea1 t\u1ea7ng Internet n\u1ec1n t\u1ea3ng m\u1ea1nh m\u1ebd. FPT Telecom hi\u1ec7n \u0111ang \u0111\u1ea9y m\u1ea1nh tri\u1ec3n khai m\u1ea1ng c\u00e1p quang t\u1ed1c \u0111\u1ed9 cao (Gpon\/XGS-PON) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ngu\u1ed3n v\u00e0o Internet \u0111\u1ea1t chu\u1ea9n qu\u1ed1c t\u1ebf.<\/p>\n
Ch\u00fang t\u00f4i hi\u1ec3u r\u1eb1ng, c\u00f4ng ngh\u1ec7 ch\u1ec9 th\u1ef1c s\u1ef1 c\u00f3 gi\u00e1 tr\u1ecb khi n\u00f3 ph\u1ee5c v\u1ee5 cu\u1ed9c s\u1ed1ng c\u1ee7a con ng\u01b0\u1eddi. Do \u0111\u00f3, l\u1ed9 tr\u00ecnh ph\u1ed5 c\u1eadp c\u00e1c thi\u1ebft b\u1ecb Wi-Fi 7 \u0111\u1ebfn t\u1eadn tay ng\u01b0\u1eddi d\u00f9ng \u0111ang \u0111\u01b0\u1ee3c FPT Telecom \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u. Ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng ch\u1ec9 \u0111\u01b0\u1ee3c h\u01b0\u1edfng t\u1ed1c \u0111\u1ed9 nhanh m\u00e0 c\u00f2n \u0111\u01b0\u1ee3c h\u01b0\u1edfng ch\u1ebf \u0111\u1ed9 ch\u0103m s\u00f3c kh\u00e1ch h\u00e0ng 24\/7, \u0111\u1ea3m b\u1ea3o m\u1ecdi k\u1ebft n\u1ed1i lu\u00f4n th\u00f4ng su\u1ed1t.<\/p>\n
## L\u1eddi k\u1ebft<\/p>\n
Wi-Fi 7 kh\u00f4ng c\u00f2n l\u00e0 t\u01b0\u01a1ng lai xa v\u1eddi, n\u00f3 \u0111\u00e3 hi\u1ec7n di\u1ec7n \u1edf \u0111\u00e2y, s\u1eb5n s\u00e0ng n\u00e2ng t\u1ea7m tr\u1ea3i nghi\u1ec7m s\u1ed1 c\u1ee7a b\u1ea1n. \u0110\u1ec3 t\u1eadn d\u1ee5ng t\u1ed1i \u0111a s\u1ee9c m\u1ea1nh c\u1ee7a chu\u1ea9n k\u1ebft n\u1ed1i n\u00e0y, h\u00e3y th\u01b0\u1eddng xuy\u00ean c\u1eadp nh\u1eadt thi\u1ebft b\u1ecb c\u00e1 nh\u00e2n (\u0111i\u1ec7n tho\u1ea1i, laptop) c\u00f3 h\u1ed7 tr\u1ee3 Wi-Fi 7 v\u00e0 \u0111\u1eebng qu\u00ean li\u00ean h\u1ec7 v\u1edbi FPT Telecom \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n c\u00e1c g\u00f3i c\u01b0\u1edbc Internet ph\u00f9 h\u1ee3p nh\u1ea5t cho kh\u00f4ng gian s\u1ed1ng hi\u1ec7n \u0111\u1ea1i.<\/p>\n
*B\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng \u0111\u1ec3 n\u00e2ng c\u1ea5p tr\u1ea3i nghi\u1ec7m Internet l\u00ean t\u1ea7m cao m\u1edbi v\u1edbi Wi-Fi 7? H\u00e3y \u0111\u1ec3 l\u1ea1i \u00fd ki\u1ebfn ho\u1eb7c li\u00ean h\u1ec7 ngay v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n l\u1ed9 tr\u00ecnh n\u00e2ng c\u1ea5p t\u1ed1t nh\u1ea5t!*<\/p>\n
—
\n*Th\u00f4ng tin t\u1eeb: Ban C\u00f4ng ngh\u1ec7 FPT Telecom*<\/p>","protected":false},"excerpt":{"rendered":"
Ch\u00e0o b\u1ea1n, v\u1edbi t\u01b0 c\u00e1ch l\u00e0 chuy\u00ean gia SEO c\u1ee7a FPT Telecom, t\u00f4i xin g\u1eedi \u0111\u1ebfn b\u1ea1n b\u00e0i vi\u1ebft \u0111\u1ea7u ti\u00ean trong chu\u1ed7i tin t\u1ee9c c\u00f4ng ngh\u1ec7 h\u1eb1ng ng\u00e0y. — # Wi-Fi 7 \u0111\u00e3 s\u1eb5n s\u00e0ng: K\u1ef7 nguy\u00ean k\u1ebft n\u1ed1i “kh\u00f4ng \u0111\u1ed9 tr\u1ec5” cho ng\u00f4i nh\u00e0 th\u00f4ng minh **M\u00f4 t\u1ea3:** Wi-Fi 7 kh\u00f4ng ch\u1ec9 l\u00e0…<\/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-699","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"yoast_head":"\n