<\/p>\n
Ch\u00e0o b\u1ea1n, v\u1edbi t\u01b0 c\u00e1ch l\u00e0 chuy\u00ean gia SEO t\u1ea1i 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 ch\u1ea5t l\u01b0\u1ee3ng cao, t\u1ed1i \u01b0u h\u00f3a cho tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng v\u00e0 c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm.<\/p>\n
—<\/p>\n
# Wi-Fi 7 l\u00e0 g\u00ec? T\u1ea1i sao \u0111\u00e2y l\u00e0 “c\u00fa h\u00edch” thay \u0111\u1ed5i ho\u00e0n to\u00e0n tr\u1ea3i nghi\u1ec7m internet t\u1ea1i gia?<\/p>\n
**M\u00f4 t\u1ea3:** *B\u1ea1n \u0111\u00e3 nghe n\u00f3i v\u1ec1 Wi-Fi 7 nh\u01b0ng ch\u01b0a hi\u1ec3u r\u00f5 s\u1ee9c m\u1ea1nh th\u1ef1c s\u1ef1 c\u1ee7a n\u00f3? H\u00e3y c\u00f9ng chuy\u00ean gia t\u1eeb FPT Telecom kh\u00e1m ph\u00e1 c\u00f4ng ngh\u1ec7 k\u1ebft n\u1ed1i kh\u00f4ng d\u00e2y th\u1ebf h\u1ec7 m\u1edbi, n\u01a1i t\u1ed1c \u0111\u1ed9 kh\u00f4ng t\u01b0\u1edfng v\u00e0 \u0111\u1ed9 tr\u1ec5 b\u1eb1ng 0 tr\u1edf th\u00e0nh hi\u1ec7n th\u1ef1c.*<\/p>\n
—<\/p>\n
Trong k\u1ef7 nguy\u00ean s\u1ed1 h\u00f3a, khi nhu c\u1ea7u v\u1ec1 gi\u1ea3i tr\u00ed 4K\/8K, ch\u01a1i game \u0111\u00e1m m\u00e2y (Cloud Gaming) v\u00e0 l\u00e0m vi\u1ec7c t\u1eeb xa l\u00ean ng\u00f4i, chu\u1ea9n Wi-Fi c\u0169 b\u1eaft \u0111\u1ea7u b\u1ed9c l\u1ed9 nh\u1eefng gi\u1edbi h\u1ea1n. S\u1ef1 ra \u0111\u1eddi c\u1ee7a Wi-Fi 7 (IEEE 802.11be) kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 m\u1ed9t b\u1ea3n n\u00e2ng c\u1ea5p, m\u00e0 l\u00e0 m\u1ed9t b\u01b0\u1edbc nh\u1ea3y v\u1ecdt v\u1ec1 m\u1eb7t c\u00f4ng ngh\u1ec7, \u0111\u1ecbnh ngh\u0129a l\u1ea1i c\u00e1ch ch\u00fang ta k\u1ebft n\u1ed1i v\u1edbi th\u1ebf gi\u1edbi.<\/p>\n
## Wi-Fi 7 \u2013 T\u1ed1c \u0111\u1ed9 “x\u00e9 gi\u00f3” trong l\u00f2ng b\u00e0n tay
\nN\u1ebfu nh\u01b0 Wi-Fi 6 t\u1eebng \u0111\u01b0\u1ee3c ca ng\u1ee3i b\u1edfi kh\u1ea3 n\u0103ng x\u1eed l\u00fd nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f9ng l\u00fac, th\u00ec Wi-Fi 7 \u0111\u01b0a t\u1ed1c \u0111\u1ed9 l\u00ean m\u1ed9t t\u1ea7m cao m\u1edbi. V\u1edbi kh\u1ea3 n\u0103ng \u0111\u1ea1t t\u1ed1c \u0111\u1ed9 l\u00fd thuy\u1ebft l\u00ean \u0111\u1ebfn h\u01a1n 40 Gbps, Wi-Fi 7 nhanh g\u1ea5p 4 l\u1ea7n so v\u1edbi Wi-Fi 6E v\u00e0 nhanh g\u1ea5p h\u00e0ng ch\u1ee5c l\u1ea7n so v\u1edbi chu\u1ea9n Wi-Fi 5 m\u00e0 nhi\u1ec1u gia \u0111\u00ecnh v\u1eabn \u0111ang s\u1eed d\u1ee5ng.<\/p>\n
T\u1ea1i FPT Telecom, ch\u00fang t\u00f4i nh\u1eadn th\u1ea5y r\u1eb1ng v\u1edbi t\u1ed1c \u0111\u1ed9 n\u00e0y, vi\u1ec7c t\u1ea3i xu\u1ed1ng m\u1ed9t b\u1ed9 phim \u0111\u1ecbnh d\u1ea1ng 4K ch\u1ec9 m\u1ea5t v\u00e0i gi\u00e2y. \u0110\u00e2y ch\u00ednh l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf \u1ea3o (VR) v\u00e0 th\u1ef1c t\u1ebf t\u0103ng c\u01b0\u1eddng (AR) tr\u1edf n\u00ean m\u01b0\u1ee3t m\u00e0, kh\u00f4ng gi\u1eadt lag.<\/p>\n
## C\u00f4ng ngh\u1ec7 Multi-Link Operation (MLO): “Si\u00eau \u0111\u01b0\u1eddng cao t\u1ed1c” cho d\u1eef li\u1ec7u
\n\u0110i\u1ec3m s\u00e1ng gi\u00e1 nh\u1ea5t c\u1ee7a Wi-Fi 7 ch\u00ednh l\u00e0 c\u00f4ng ngh\u1ec7 **Multi-Link Operation (MLO)**. \u1ede c\u00e1c th\u1ebf h\u1ec7 tr\u01b0\u1edbc, thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n ch\u1ec9 c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i tr\u00ean m\u1ed9t b\u0103ng t\u1ea7n duy nh\u1ea5t (2.4GHz, 5GHz ho\u1eb7c 6GHz). N\u1ebfu b\u0103ng t\u1ea7n \u0111\u00f3 b\u1ecb nhi\u1ec5u, k\u1ebft n\u1ed1i s\u1ebd b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/p>\n
V\u1edbi MLO, Wi-Fi 7 cho ph\u00e9p thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i \u0111\u1ed3ng th\u1eddi tr\u00ean nhi\u1ec1u b\u0103ng t\u1ea7n v\u00e0 k\u00eanh kh\u00e1c nhau. N\u1ebfu m\u1ed9t k\u00eanh g\u1eb7p s\u1ef1 c\u1ed1, d\u1eef li\u1ec7u s\u1ebd ngay l\u1eadp t\u1ee9c \u0111\u01b0\u1ee3c chuy\u1ec3n h\u01b0\u1edbng qua k\u00eanh kh\u00e1c m\u00e0 kh\u00f4ng l\u00e0m gi\u00e1n \u0111o\u1ea1n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng. \u0110i\u1ec1u n\u00e0y \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c \u0111\u1ed9 tr\u1ec5 (latency) \u0111\u01b0\u1ee3c gi\u1ea3m xu\u1ed1ng m\u1ee9c t\u1ed1i thi\u1ec3u \u2013 y\u1ebfu t\u1ed1 s\u1ed1ng c\u00f2n \u0111\u1ed1i v\u1edbi c\u00e1c game th\u1ee7 chuy\u00ean nghi\u1ec7p v\u00e0 c\u00e1c cu\u1ed9c h\u1ecdp tr\u1ef1c tuy\u1ebfn quan tr\u1ecdng.<\/p>\n
## K\u00eanh truy\u1ec1n si\u00eau r\u1ed9ng 320 MHz \u2013 Kh\u00f4ng gian cho m\u1ecdi thi\u1ebft b\u1ecb
\nWi-Fi 7 m\u1edf r\u1ed9ng b\u0103ng th\u00f4ng k\u00eanh l\u00ean \u0111\u1ebfn 320 MHz, g\u1ea5p \u0111\u00f4i so v\u1edbi 160 MHz c\u1ee7a th\u1ebf h\u1ec7 tr\u01b0\u1edbc. H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng \u0111\u01b0\u1eddng cao t\u1ed1c c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng g\u1ea5p \u0111\u00f4i s\u1ed1 l\u00e0n xe, cho ph\u00e9p l\u01b0\u1ee3ng d\u1eef li\u1ec7u kh\u1ed5ng l\u1ed3 l\u01b0u th\u00f4ng c\u00f9ng m\u1ed9t l\u00fac. <\/p>\n
V\u1edbi h\u1ea1 t\u1ea7ng m\u1ea1ng c\u1ee7a FPT Telecom, vi\u1ec7c t\u00edch h\u1ee3p Wi-Fi 7 v\u00e0o h\u1ec7 sinh th\u00e1i Smart Home s\u1ebd gi\u00fap h\u00e0ng ch\u1ee5c thi\u1ebft b\u1ecb nh\u01b0 camera an ninh, \u0111\u00e8n th\u00f4ng minh, robot h\u00fat b\u1ee5i v\u00e0 TV ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru m\u00e0 kh\u00f4ng x\u1ea3y ra t\u00ecnh tr\u1ea1ng “ngh\u1ebdn m\u1ea1ng” d\u00f9 gia \u0111\u00ecnh b\u1ea1n c\u00f3 s\u1eed d\u1ee5ng c\u00f9ng l\u00fac.<\/p>\n
## Ai l\u00e0 ng\u01b0\u1eddi n\u00ean n\u00e2ng c\u1ea5p l\u00ean Wi-Fi 7 ngay b\u00e2y gi\u1edd?
\nM\u1eb7c d\u00f9 Wi-Fi 7 l\u00e0 xu h\u01b0\u1edbng c\u1ee7a t\u01b0\u01a1ng lai, nh\u01b0ng kh\u00f4ng ph\u1ea3i ai c\u0169ng c\u1ea7n thay \u0111\u1ed5i ngay l\u1eadp t\u1ee9c. N\u1ebfu b\u1ea1n l\u00e0 m\u1ed9t trong nh\u1eefng \u0111\u1ed1i t\u01b0\u1ee3ng d\u01b0\u1edbi \u0111\u00e2y, Wi-Fi 7 ch\u00ednh l\u00e0 gi\u1ea3i ph\u00e1p “c\u1ee9u c\u00e1nh”:
\n* **Game th\u1ee7 chuy\u00ean nghi\u1ec7p:** Nh\u1eefng ng\u01b0\u1eddi c\u1ea7n \u0111\u1ed9 tr\u1ec5 th\u1ea5p nh\u1ea5t \u0111\u1ec3 gi\u00e0nh chi\u1ebfn th\u1eafng trong c\u00e1c tr\u1eadn \u0111\u1ea5u online.
\n* **Ng\u01b0\u1eddi s\u00e1ng t\u1ea1o n\u1ed9i dung:** Nh\u1eefng ng\u01b0\u1eddi th\u01b0\u1eddng xuy\u00ean upload c\u00e1c file video dung l\u01b0\u1ee3ng l\u1edbn l\u00ean Cloud.
\n* **H\u1ed9 gia \u0111\u00ecnh \u0111\u00f4ng ng\u01b0\u1eddi:** N\u01a1i c\u00f3 qu\u00e1 nhi\u1ec1u thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i c\u00f9ng l\u00fac, g\u00e2y ra t\u00ecnh tr\u1ea1ng xung \u0111\u1ed9t v\u00e0 treo m\u1ea1ng.
\n* **Ng\u01b0\u1eddi d\u00f9ng Smart Home cao c\u1ea5p:** H\u1ec7 th\u1ed1ng nh\u00e0 th\u00f4ng minh c\u1ea7n s\u1ef1 \u1ed5n \u0111\u1ecbnh tuy\u1ec7t \u0111\u1ed1i 24\/7.<\/p>\n
## L\u1eddi khuy\u00ean t\u1eeb chuy\u00ean gia FPT Telecom
\n\u0110\u1ec3 tr\u1ea3i nghi\u1ec7m Wi-Fi 7 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1t nh\u1ea5t, b\u1ea1n c\u1ea7n hai y\u1ebfu t\u1ed1: M\u1ed9t thi\u1ebft b\u1ecb ph\u00e1t (Router) h\u1ed7 tr\u1ee3 Wi-Fi 7 v\u00e0 thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i (\u0111i\u1ec7n tho\u1ea1i, laptop) t\u01b0\u01a1ng th\u00edch. Tuy nhi\u00ean, quan tr\u1ecdng nh\u1ea5t v\u1eabn l\u00e0 m\u1ed9t \u0111\u01b0\u1eddng truy\u1ec1n Internet c\u00e1p quang \u1ed5n \u0111\u1ecbnh v\u1edbi b\u0103ng th\u00f4ng \u0111\u1ee7 l\u1edbn t\u1eeb nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5.<\/p>\n
T\u1ea1i FPT Telecom, ch\u00fang t\u00f4i lu\u00f4n c\u1eadp nh\u1eadt nh\u1eefng thi\u1ebft b\u1ecb Modem Wi-Fi hi\u1ec7n \u0111\u1ea1i nh\u1ea5t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng t\u1ed1i \u0111a nh\u1eefng c\u00f4ng ngh\u1ec7 m\u1edbi nh\u01b0 Wi-Fi 7. N\u1ebfu b\u1ea1n \u0111ang g\u1eb7p v\u1ea5n \u0111\u1ec1 v\u1edbi t\u1ed1c \u0111\u1ed9 m\u1ea1ng hi\u1ec7n t\u1ea1i, \u0111\u1eebng ng\u1ea7n ng\u1ea1i ki\u1ec3m tra l\u1ea1i h\u1ea1 t\u1ea7ng ho\u1eb7c li\u00ean h\u1ec7 v\u1edbi \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n l\u1ed9 tr\u00ecnh n\u00e2ng c\u1ea5p ph\u00f9 h\u1ee3p nh\u1ea5t.<\/p>\n
**K\u1ebft lu\u1eadn**
\nWi-Fi 7 kh\u00f4ng ch\u1ec9 l\u00e0 con s\u1ed1, \u0111\u00f3 l\u00e0 tr\u1ea3i nghi\u1ec7m s\u1ed1ng ch\u1ea5t l\u01b0\u1ee3ng h\u01a1n trong th\u1ebf gi\u1edbi c\u00f4ng ngh\u1ec7. H\u00e3y chu\u1ea9n b\u1ecb h\u00e0nh trang \u0111\u1ec3 \u0111\u00f3n \u0111\u1ea7u c\u00f4ng ngh\u1ec7 k\u1ebft n\u1ed1i \u0111\u1ec9nh cao n\u00e0y ngay h\u00f4m nay!<\/p>\n
—
\n*B\u1ea1n ngh\u0129 sao v\u1ec1 c\u00f4ng ngh\u1ec7 Wi-Fi 7? H\u00e3y \u0111\u1ec3 l\u1ea1i b\u00ecnh lu\u1eadn ph\u00eda d\u01b0\u1edbi \u0111\u1ec3 ch\u00fang ta c\u00f9ng th\u1ea3o lu\u1eadn nh\u00e9!*<\/p>","protected":false},"excerpt":{"rendered":"
Ch\u00e0o b\u1ea1n, v\u1edbi t\u01b0 c\u00e1ch l\u00e0 chuy\u00ean gia SEO t\u1ea1i 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 ch\u1ea5t l\u01b0\u1ee3ng cao, t\u1ed1i \u01b0u h\u00f3a cho tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng v\u00e0 c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm. — # Wi-Fi 7 l\u00e0 g\u00ec? T\u1ea1i sao \u0111\u00e2y l\u00e0 “c\u00fa h\u00edch”…<\/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-711","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"yoast_head":"\n