<\/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 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” \u0111\u00e3 th\u1ef1c s\u1ef1 b\u1eaft \u0111\u1ea7u t\u1ea1i Vi\u1ec7t Nam?<\/p>\n
**M\u00f4 t\u1ea3:** Wi-Fi 7 kh\u00f4ng ch\u1ec9 l\u00e0 s\u1ef1 n\u00e2ng c\u1ea5p v\u1ec1 t\u1ed1c \u0111\u1ed9 m\u00e0 c\u00f2n l\u00e0 c\u00fa h\u00edch cho h\u1ec7 sinh th\u00e1i smarthome v\u00e0 doanh nghi\u1ec7p t\u1ea1i Vi\u1ec7t Nam. C\u00f9ng chuy\u00ean gia FPT Telecom t\u00ecm hi\u1ec3u t\u1ea1i sao ti\u00eau chu\u1ea9n n\u00e0y l\u1ea1i l\u00e0 “ch\u00eca kh\u00f3a” cho t\u01b0\u01a1ng lai s\u1ed1.<\/p>\n
—<\/p>\n
Trong k\u1ef7 nguy\u00ean v\u1ea1n v\u1eadt k\u1ebft n\u1ed1i (IoT), nhu c\u1ea7u v\u1ec1 b\u0103ng th\u00f4ng r\u1ed9ng v\u00e0 \u0111\u1ed9 tr\u1ec5 th\u1ea5p \u0111\u00e3 tr\u1edf th\u00e0nh b\u00e0i to\u00e1n s\u1ed1ng c\u00f2n \u0111\u1ed1i v\u1edbi m\u1ecdi gia \u0111\u00ecnh v\u00e0 doanh nghi\u1ec7p. N\u1ebfu Wi-Fi 6 t\u1eebng \u0111\u01b0\u1ee3c coi l\u00e0 b\u01b0\u1edbc ngo\u1eb7t, th\u00ec Wi-Fi 7 (IEEE 802.11be) ch\u00ednh l\u00e0 l\u1eddi gi\u1ea3i cho nh\u1eefng gi\u1edbi h\u1ea1n m\u00e0 ch\u00fang ta \u0111ang \u0111\u1ed1i m\u1eb7t. V\u1eady Wi-Fi 7 mang l\u1ea1i nh\u1eefng thay \u0111\u1ed5i g\u00ec v\u00e0 khi n\u00e0o ng\u01b0\u1eddi d\u00f9ng Vi\u1ec7t Nam c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn c\u00f4ng ngh\u1ec7 n\u00e0y?<\/p>\n
## Wi-Fi 7 l\u00e0 g\u00ec? B\u01b0\u1edbc nh\u1ea3y v\u1ecdt v\u1ec1 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/p>\n
Wi-Fi 7, hay c\u00f2n g\u1ecdi l\u00e0 Extremely High Throughput (EHT), l\u00e0 chu\u1ea9n k\u1ebft n\u1ed1i kh\u00f4ng d\u00e2y th\u1ebf h\u1ec7 ti\u1ebfp theo \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng tr\u00ean c\u1ea3 ba b\u0103ng t\u1ea7n: 2.4GHz, 5GHz v\u00e0 6GHz. <\/p>\n
\u0110i\u1ec3m kh\u00e1c bi\u1ec7t l\u1edbn nh\u1ea5t c\u1ee7a Wi-Fi 7 so v\u1edbi ng\u01b0\u1eddi ti\u1ec1n nhi\u1ec7m n\u1eb1m \u1edf t\u1ed1c \u0111\u1ed9 l\u00fd thuy\u1ebft c\u00f3 th\u1ec3 \u0111\u1ea1t t\u1edbi 46 Gbps, g\u1ea5p h\u01a1n 5 l\u1ea7n so v\u1edbi Wi-Fi 6. Kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf t\u1ed1c \u0111\u1ed9, c\u00f4ng ngh\u1ec7 n\u00e0y c\u00f2n c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u trong m\u00f4i tr\u01b0\u1eddng \u0111\u00f4ng \u0111\u00fac thi\u1ebft b\u1ecb th\u00f4ng qua k\u1ef9 thu\u1eadt \u0111i\u1ec1u ch\u1ebf bi\u00ean \u0111\u1ed9 c\u1ea7u ph\u01b0\u01a1ng 4K-QAM (4096-QAM) v\u00e0 k\u00eanh truy\u1ec1n r\u1ed9ng 320MHz. \u0110i\u1ec1u n\u00e0y gi\u00fap thi\u1ebft b\u1ecb ph\u1ea3n h\u1ed3i g\u1ea7n nh\u01b0 t\u1ee9c th\u00ec, bi\u1ebfn c\u00e1c tr\u1ea3i nghi\u1ec7m nh\u01b0 livestream 8K, th\u1ef1c t\u1ebf \u1ea3o (VR) hay h\u1ecdp tr\u1ef1c tuy\u1ebfn 3D tr\u1edf n\u00ean m\u01b0\u1ee3t m\u00e0 ch\u01b0a t\u1eebng c\u00f3.<\/p>\n
## C\u00f4ng ngh\u1ec7 Multi-Link Operation (MLO): “Tr\u00e1i tim” c\u1ee7a Wi-Fi 7<\/p>\n
M\u1ed9t trong nh\u1eefng t\u00ednh n\u0103ng “\u0111\u00e1ng \u0111\u1ed3ng ti\u1ec1n b\u00e1t g\u1ea1o” nh\u1ea5t tr\u00ean Wi-Fi 7 ch\u00ednh l\u00e0 Multi-Link Operation (MLO). Tr\u01b0\u1edbc \u0111\u00e2y, c\u00e1c thi\u1ebft b\u1ecb th\u01b0\u1eddng ch\u1ec9 k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c tr\u00ean m\u1ed9t b\u0103ng t\u1ea7n t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m. N\u1ebfu b\u0103ng t\u1ea7n \u0111\u00f3 b\u1ecb nhi\u1ec5u, k\u1ebft n\u1ed1i s\u1ebd b\u1ecb gi\u00e1n \u0111o\u1ea1n.<\/p>\n
V\u1edbi MLO, Wi-Fi 7 cho ph\u00e9p thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n truy\u1ec1n v\u00e0 nh\u1eadn d\u1eef li\u1ec7u \u0111\u1ed3ng th\u1eddi tr\u00ean nhi\u1ec1u b\u0103ng t\u1ea7n v\u00e0 k\u00eanh kh\u00e1c nhau. H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea1n \u0111ang l\u00e1i xe tr\u00ean m\u1ed9t con \u0111\u01b0\u1eddng nhi\u1ec1u l\u00e0n: n\u1ebfu m\u1ed9t l\u00e0n b\u1ecb t\u1eafc, chi\u1ebfc xe c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 ngay l\u1eadp t\u1ee9c t\u1eadn d\u1ee5ng c\u00e1c l\u00e0n \u0111\u01b0\u1eddng kh\u00e1c \u0111\u1ec3 duy tr\u00ec t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a. MLO gi\u00fap gi\u1ea3m \u0111\u1ed9 tr\u1ec5 xu\u1ed1ng m\u1ee9c d\u01b0\u1edbi 5ms, m\u1ed9t y\u1ebfu t\u1ed1 c\u1ef1c k\u1ef3 quan tr\u1ecdng cho c\u00e1c game th\u1ee7 chuy\u00ean nghi\u1ec7p v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec1u khi\u1ec3n thi\u1ebft b\u1ecb th\u00f4ng minh t\u1eeb xa.<\/p>\n
## T\u1ea1i sao ng\u01b0\u1eddi d\u00f9ng Vi\u1ec7t Nam c\u1ea7n quan t\u00e2m \u0111\u1ebfn Wi-Fi 7 ngay t\u1eeb b\u00e2y gi\u1edd?<\/p>\n
T\u1ea1i Vi\u1ec7t Nam, s\u1ef1 b\u00f9ng n\u1ed5 c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb smarthome, camera an ninh v\u00e0 nhu c\u1ea7u l\u00e0m vi\u1ec7c t\u1eeb xa \u0111ang t\u1ea1o \u00e1p l\u1ef1c l\u1edbn l\u00ean h\u1ea1 t\u1ea7ng m\u1ea1ng gia \u0111\u00ecnh. M\u1ed9t h\u1ed9 gia \u0111\u00ecnh hi\u1ec7n \u0111\u1ea1i c\u00f3 th\u1ec3 c\u00f3 t\u1eeb 20 \u0111\u1ebfn 50 thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i Wi-Fi c\u00f9ng l\u00fac. Wi-Fi 7 v\u1edbi kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd l\u01b0u l\u01b0\u1ee3ng th\u00f4ng minh s\u1ebd gi\u00fap x\u00f3a b\u1ecf t\u00ecnh tr\u1ea1ng “ngh\u1ebdn m\u1ea1ng” khi t\u1ea5t c\u1ea3 c\u00e1c th\u00e0nh vi\u00ean trong gia \u0111\u00ecnh c\u00f9ng s\u1eed d\u1ee5ng internet v\u00e0o gi\u1edd cao \u0111i\u1ec3m.<\/p>\n
\u0110\u1ed1i v\u1edbi c\u00e1c doanh nghi\u1ec7p, Wi-Fi 7 m\u1edf ra c\u01a1 h\u1ed9i \u00e1p d\u1ee5ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI) v\u00e0 d\u1eef li\u1ec7u l\u1edbn v\u00e0o s\u1ea3n xu\u1ea5t m\u1ed9t c\u00e1ch \u1ed5n \u0111\u1ecbnh h\u01a1n. T\u1ea1i FPT Telecom, ch\u00fang t\u00f4i lu\u00f4n theo s\u00e1t l\u1ed9 tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a Wi-Fi 7 \u0111\u1ec3 s\u1edbm t\u00edch h\u1ee3p v\u00e0o h\u1ec7 sinh th\u00e1i Internet FPT, nh\u1eb1m mang l\u1ea1i tr\u1ea3i nghi\u1ec7m “Internet d\u1eabn \u0111\u1ea7u” cho kh\u00e1ch h\u00e0ng.<\/p>\n
## Khi n\u00e0o Wi-Fi 7 tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn t\u1ea1i Vi\u1ec7t Nam?<\/p>\n
D\u00f9 c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i nh\u01b0 \u0111i\u1ec7n tho\u1ea1i cao c\u1ea5p (iPhone 16 series, Galaxy S24 Ultra…) v\u00e0 laptop \u0111\u1eddi m\u1edbi \u0111\u00e3 b\u1eaft \u0111\u1ea7u h\u1ed7 tr\u1ee3 Wi-Fi 7, nh\u01b0ng \u0111\u1ec3 th\u1ef1c s\u1ef1 t\u1eadn d\u1ee5ng \u0111\u01b0\u1ee3c s\u1ee9c m\u1ea1nh n\u00e0y, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n m\u1ed9t b\u1ed9 ph\u00e1t Wi-Fi (Router) chu\u1ea9n 7 \u0111i k\u00e8m v\u1edbi m\u1ed9t g\u00f3i c\u01b0\u1edbc Internet c\u00f3 b\u0103ng th\u00f4ng t\u01b0\u01a1ng x\u1ee9ng.<\/p>\n
Hi\u1ec7n t\u1ea1i, Wi-Fi 7 \u0111ang \u1edf giai \u0111o\u1ea1n \u0111\u1ea7u c\u1ee7a l\u1ed9 tr\u00ecnh ph\u1ed5 c\u1eadp. Tuy nhi\u00ean, v\u1edbi t\u1ed1c \u0111\u1ed9 h\u1ea1 t\u1ea7ng s\u1ed1 \u0111ang ph\u00e1t tri\u1ec3n th\u1ea7n t\u1ed1c t\u1ea1i Vi\u1ec7t Nam, \u0111\u00e2y s\u1ebd l\u00e0 ti\u00eau chu\u1ea9n v\u00e0ng thay th\u1ebf cho Wi-Fi 6 trong 2-3 n\u0103m t\u1edbi. L\u1eddi khuy\u00ean cho ng\u01b0\u1eddi d\u00f9ng l\u00e0 n\u1ebfu b\u1ea1n \u0111ang c\u00f3 \u00fd \u0111\u1ecbnh n\u00e2ng c\u1ea5p h\u1ec7 th\u1ed1ng m\u1ea1ng gia \u0111\u00ecnh, h\u00e3y \u01b0u ti\u00ean c\u00e1c thi\u1ebft b\u1ecb c\u00f3 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch ng\u01b0\u1ee3c v\u00e0 s\u1eb5n s\u00e0ng cho c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng lai.<\/p>\n
## L\u1eddi k\u1ebft<\/p>\n
Wi-Fi 7 kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00f4 khan; n\u00f3 l\u00e0 n\u1ec1n t\u1ea3ng \u0111\u1ec3 hi\u1ec7n th\u1ef1c h\u00f3a nh\u1eefng gi\u1ea5c m\u01a1 v\u1ec1 m\u1ed9t cu\u1ed9c s\u1ed1ng s\u1ed1 th\u00f4ng minh, n\u01a1i m\u1ecdi k\u1ebft n\u1ed1i \u0111\u1ec1u li\u1ec1n m\u1ea1ch v\u00e0 kh\u00f4ng gi\u1edbi h\u1ea1n. FPT Telecom s\u1ebd ti\u1ebfp t\u1ee5c c\u1eadp nh\u1eadt nh\u1eefng th\u00f4ng tin m\u1edbi nh\u1ea5t v\u1ec1 thi\u1ebft b\u1ecb v\u00e0 l\u1ed9 tr\u00ecnh tri\u1ec3n khai h\u1ea1 t\u1ea7ng Wi-Fi 7 \u0111\u1ec3 gi\u00fap b\u1ea1n lu\u00f4n l\u00e0 ng\u01b0\u1eddi d\u1eabn \u0111\u1ea7u trong k\u1ef7 nguy\u00ean s\u1ed1.<\/p>\n
H\u00e3y \u0111\u1ec3 l\u1ea1i b\u00ecnh lu\u1eadn ph\u00eda d\u01b0\u1edbi n\u1ebfu b\u1ea1n c\u00f3 b\u1ea5t k\u1ef3 c\u00e2u h\u1ecfi n\u00e0o v\u1ec1 vi\u1ec7c n\u00e2ng c\u1ea5p h\u1ec7 th\u1ed1ng Wi-Fi t\u1ea1i nh\u00e0, \u0111\u1ed9i ng\u0169 chuy\u00ean gia c\u1ee7a ch\u00fang t\u00f4i lu\u00f4n s\u1eb5n s\u00e0ng h\u1ed7 tr\u1ee3!<\/p>\n
—
\n*Ng\u01b0\u1eddi vi\u1ebft: Chuy\u00ean gia SEO FPT Telecom*<\/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 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” \u0111\u00e3 th\u1ef1c s\u1ef1 b\u1eaft \u0111\u1ea7u t\u1ea1i Vi\u1ec7t Nam? **M\u00f4 t\u1ea3:** Wi-Fi 7…<\/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-679","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"yoast_head":"\n