<\/p>\n
Ch\u00e0o b\u1ea1n, v\u1edbi t\u01b0 c\u00e1ch l\u00e0 chuy\u00ean gia SEO c\u1ee7a FPT Telecom, t\u00f4i s\u1ebd th\u1ef1c hi\u1ec7n b\u00e0i vi\u1ebft \u0111\u1ea7u ti\u00ean trong chu\u1ed7i n\u1ed9i dung c\u00f4ng ngh\u1ec7. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u00e0i vi\u1ebft v\u1ec1 xu h\u01b0\u1edbng h\u1ea1 t\u1ea7ng s\u1ed1 hi\u1ec7n nay.<\/p>\n
—<\/p>\n
# Wi-Fi 7: “C\u00fa h\u00edch” c\u00f4ng ngh\u1ec7 thay \u0111\u1ed5i tr\u1ea3i nghi\u1ec7m Internet t\u1ea1i gia \u0111\u00ecnh Vi\u1ec7t<\/p>\n
**M\u00f4 t\u1ea3:** Wi-Fi 7 \u0111\u00e3 ch\u00ednh th\u1ee9c xu\u1ea5t hi\u1ec7n t\u1ea1i Vi\u1ec7t Nam, mang \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 k\u1ebft n\u1ed1i si\u00eau nhanh v\u00e0 \u0111\u1ed9 tr\u1ec5 c\u1ef1c th\u1ea5p. Kh\u00e1m ph\u00e1 nh\u1eefng \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a chu\u1ea9n k\u1ebft n\u1ed1i m\u1edbi nh\u1ea5t n\u00e0y v\u00e0 l\u00fd do t\u1ea1i sao n\u00f3 l\u00e0 “ch\u00eca kh\u00f3a” cho ng\u00f4i nh\u00e0 th\u00f4ng minh trong k\u1ef7 nguy\u00ean s\u1ed1.<\/p>\n
—<\/p>\n
## Wi-Fi 7 l\u00e0 g\u00ec v\u00e0 t\u1ea1i sao n\u00f3 l\u1ea1i t\u1ea1o n\u00ean b\u01b0\u1edbc ngo\u1eb7t?<\/p>\n
Trong k\u1ef7 nguy\u00ean c\u1ee7a Internet v\u1ea1n v\u1eadt (IoT), khi m\u1ed7i ng\u00f4i nh\u00e0 \u0111\u1ec1u c\u00f3 h\u00e0ng ch\u1ee5c thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i c\u00f9ng l\u00fac t\u1eeb Tivi 4K, camera an ninh, m\u00e1y t\u00ednh l\u00e0m vi\u1ec7c \u0111\u1ebfn c\u00e1c thi\u1ebft b\u1ecb Smart Home, nhu c\u1ea7u v\u1ec1 m\u1ed9t b\u0103ng th\u00f4ng “kh\u1ee7ng” v\u00e0 \u1ed5n \u0111\u1ecbnh tr\u1edf n\u00ean c\u1ea5p thi\u1ebft h\u01a1n bao gi\u1edd h\u1ebft. Wi-Fi 7 (hay chu\u1ea9n IEEE 802.11be) ra \u0111\u1eddi nh\u01b0 m\u1ed9t c\u00e2u tr\u1ea3 l\u1eddi ho\u00e0n h\u1ea3o cho b\u00e0i to\u00e1n n\u00e0y.<\/p>\n
N\u1ebfu Wi-Fi 6 t\u1eebng t\u1ea1o ra b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 v\u1ec1 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i, th\u00ec Wi-Fi 7 ch\u00ednh l\u00e0 b\u01b0\u1edbc ti\u1ebfn v\u1ec1 t\u1ed1c \u0111\u1ed9 v\u00e0 hi\u1ec7u su\u1ea5t. V\u1edbi kh\u1ea3 n\u0103ng \u0111\u1ea1t t\u1ed1c \u0111\u1ed9 l\u00fd thuy\u1ebft l\u00ean t\u1edbi 46 Gbps \u2013 g\u1ea5p h\u01a1n 5 l\u1ea7n so v\u1edbi Wi-Fi 6, chu\u1ea9n k\u1ebft n\u1ed1i n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap vi\u1ec7c t\u1ea3i xu\u1ed1ng nh\u1eefng t\u1ec7p d\u1eef li\u1ec7u kh\u1ed5ng l\u1ed3 trong t\u00edch t\u1eafc m\u00e0 c\u00f2n bi\u1ebfn tr\u1ea3i nghi\u1ec7m th\u1ef1c t\u1ebf \u1ea3o (VR\/AR) v\u00e0 ch\u01a1i game tr\u1ef1c tuy\u1ebfn tr\u1edf n\u00ean m\u01b0\u1ee3t m\u00e0, kh\u00f4ng gi\u1eadt lag.<\/p>\n
## Nh\u1eefng c\u00f4ng ngh\u1ec7 c\u1ed1t l\u00f5i gi\u00fap Wi-Fi 7 tr\u1edf n\u00ean v\u01b0\u1ee3t tr\u1ed9i<\/p>\n
Kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf vi\u1ec7c t\u0103ng t\u1ed1c \u0111\u1ed9, Wi-Fi 7 mang \u0111\u1ebfn nhi\u1ec1u “c\u00f4ng ngh\u1ec7 n\u1ec1n” \u0111\u1ed9t ph\u00e1 gi\u00fap t\u1ed1i \u01b0u h\u00f3a lu\u1ed3ng d\u1eef li\u1ec7u trong m\u00f4i tr\u01b0\u1eddng d\u00e0y \u0111\u1eb7c thi\u1ebft b\u1ecb:<\/p>\n
* **B\u0103ng th\u00f4ng k\u00eanh 320 MHz:** \u0110\u00e2y l\u00e0 \u0111i\u1ec3m nh\u1ea5n quan tr\u1ecdng nh\u1ea5t. Wi-Fi 7 m\u1edf r\u1ed9ng b\u0103ng th\u00f4ng k\u00eanh l\u00ean g\u1ea5p \u0111\u00f4i so v\u1edbi Wi-Fi 6 (160 MHz), t\u1ea1o ra m\u1ed9t “xa l\u1ed9” d\u1eef li\u1ec7u r\u1ed9ng l\u1edbn h\u01a1n, cho ph\u00e9p d\u1eef li\u1ec7u truy\u1ec1n t\u1ea3i v\u1edbi t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a m\u00e0 kh\u00f4ng b\u1ecb t\u1eafc ngh\u1ebdn.
\n* **C\u00f4ng ngh\u1ec7 MLO (Multi-Link Operation):** \u0110\u00e2y l\u00e0 “v\u0169 kh\u00ed b\u00ed m\u1eadt” c\u1ee7a Wi-Fi 7. Th\u00f4ng th\u01b0\u1eddng, thi\u1ebft b\u1ecb ch\u1ec9 c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i tr\u00ean m\u1ed9t d\u1ea3i t\u1ea7n (2.4GHz, 5GHz ho\u1eb7c 6GHz). V\u1edbi MLO, thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 \u0111\u1ed3ng th\u1eddi k\u1ebft n\u1ed1i tr\u00ean nhi\u1ec1u b\u0103ng t\u1ea7n c\u00f9ng l\u00fac. N\u1ebfu m\u1ed9t d\u1ea3i t\u1ea7n g\u1eb7p nhi\u1ec5u, d\u1eef li\u1ec7u s\u1ebd t\u1ef1 \u0111\u1ed9ng \u0111\u01b0\u1ee3c truy\u1ec1n qua d\u1ea3i t\u1ea7n kh\u00e1c, \u0111\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i lu\u00f4n li\u1ec1n m\u1ea1ch.
\n* **\u0110i\u1ec1u ch\u1ebf 4K-QAM:** C\u00f4ng ngh\u1ec7 n\u00e0y cho ph\u00e9p n\u00e9n nhi\u1ec1u d\u1eef li\u1ec7u h\u01a1n v\u00e0o m\u1ed7i t\u00edn hi\u1ec7u truy\u1ec1n \u0111i, gi\u00fap t\u0103ng l\u01b0u l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u00ean kho\u1ea3ng 20% so v\u1edbi chu\u1ea9n c\u0169.<\/p>\n
## T\u00e1c \u0111\u1ed9ng c\u1ee7a Wi-Fi 7 \u0111\u1ebfn h\u1ec7 sinh th\u00e1i Smart Home t\u1ea1i Vi\u1ec7t Nam<\/p>\n
T\u1ea1i Vi\u1ec7t Nam, h\u1ea1 t\u1ea7ng m\u1ea1ng \u0111\u00e3 c\u00f3 nh\u1eefng b\u01b0\u1edbc ti\u1ebfn v\u01b0\u1ee3t b\u1eadc v\u1edbi c\u00e1p quang FPT Telecom. Tuy nhi\u00ean, n\u1ebfu h\u1ea1 t\u1ea7ng m\u1ea1ng l\u00e0 “\u0111\u01b0\u1eddng \u1ed1ng”, th\u00ec thi\u1ebft b\u1ecb ph\u00e1t Wi-Fi ch\u00ednh l\u00e0 “v\u00f2i n\u01b0\u1edbc”. Wi-Fi 7 gi\u00fap khai th\u00e1c t\u1ed1i \u0111a s\u1ee9c m\u1ea1nh c\u1ee7a g\u00f3i c\u01b0\u1edbc Internet t\u1ed1c \u0111\u1ed9 cao (nh\u01b0 c\u00e1c g\u00f3i Giga, Sky, Meta c\u1ee7a FPT).<\/p>\n
V\u1edbi m\u1ed9t h\u1ed9 gia \u0111\u00ecnh hi\u1ec7n \u0111\u1ea1i, Wi-Fi 7 gi\u00fap gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 c\u00e1c v\u1ea5n \u0111\u1ec1:
\n1. **H\u1ed9i h\u1ecdp tr\u1ef1c tuy\u1ebfn kh\u00f4ng gi\u00e1n \u0111o\u1ea1n:** \u0110\u1ed9 tr\u1ec5 th\u1ea5p (low latency) gi\u00fap c\u00e1c cu\u1ed9c g\u1ecdi Video Call hay h\u1ecdp Zoom, Teams di\u1ec5n ra t\u1ee9c th\u1eddi, kh\u00f4ng c\u00f2n t\u00ecnh tr\u1ea1ng h\u00ecnh \u1ea3nh “\u0111\u1ee9ng h\u00ecnh”.
\n2. **Gi\u1ea3i tr\u00ed ch\u1ea5t l\u01b0\u1ee3ng cao:** Xem phim 8K ho\u1eb7c ch\u01a1i game Cloud Gaming tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n h\u01a1n bao gi\u1edd h\u1ebft m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i ch\u1edd \u0111\u1ee3i load.
\n3. **Qu\u1ea3n l\u00fd h\u00e0ng ch\u1ee5c thi\u1ebft b\u1ecb th\u00f4ng minh:** \u0110\u00e8n th\u00f4ng minh, kh\u00f3a c\u1eeda, robot h\u00fat b\u1ee5i v\u00e0 camera an ninh s\u1ebd lu\u00f4n ph\u1ea3n h\u1ed3i ngay l\u1eadp t\u1ee9c khi nh\u1eadn \u0111\u01b0\u1ee3c l\u1ec7nh \u0111i\u1ec1u khi\u1ec3n t\u1eeb smartphone.<\/p>\n
## B\u1ea1n c\u00f3 c\u1ea7n 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 l\u00e0 m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 x\u1ee9ng \u0111\u00e1ng cho t\u01b0\u01a1ng lai. Tuy nhi\u00ean, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n l\u01b0u \u00fd r\u1eb1ng \u0111\u1ec3 tr\u1ea3i nghi\u1ec7m s\u1ee9c m\u1ea1nh c\u1ee7a chu\u1ea9n Wi-Fi n\u00e0y, c\u1ea3 Router v\u00e0 c\u00e1c thi\u1ebft b\u1ecb nh\u1eadn (\u0111i\u1ec7n tho\u1ea1i, laptop) \u0111\u1ec1u c\u1ea7n h\u1ed7 tr\u1ee3 chu\u1ea9n Wi-Fi 7.<\/p>\n
V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n kh\u00f4ng ng\u1eebng c\u1ee7a c\u00f4ng ngh\u1ec7 t\u1ea1i Vi\u1ec7t Nam, c\u00e1c d\u00f2ng thi\u1ebft b\u1ecb Modem Wi-Fi 7 \u0111ang d\u1ea7n \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o c\u00e1c g\u00f3i c\u01b0\u1edbc Internet cao c\u1ea5p. N\u1ebfu b\u1ea1n l\u00e0 m\u1ed9t “game th\u1ee7”, m\u1ed9t ng\u01b0\u1eddi l\u00e0m s\u00e1ng t\u1ea1o n\u1ed9i dung ho\u1eb7c \u0111\u01a1n gi\u1ea3n l\u00e0 m\u1ed9t ng\u01b0\u1eddi y\u00eau c\u00f4ng ngh\u1ec7 mu\u1ed1n s\u1edf h\u1eefu kh\u00f4ng gian s\u1ed1ng th\u00f4ng minh nh\u1ea5t, vi\u1ec7c n\u00e2ng c\u1ea5p h\u1ea1 t\u1ea7ng k\u1ebft n\u1ed1i l\u00ean Wi-Fi 7 l\u00e0 b\u01b0\u1edbc \u0111i t\u1ea5t y\u1ebfu.<\/p>\n
## L\u1eddi k\u1ebft t\u1eeb chuy\u00ean gia FPT Telecom<\/p>\n
T\u01b0\u01a1ng lai c\u1ee7a k\u1ebft n\u1ed1i s\u1ed1 kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf t\u1ed1c \u0111\u1ed9, m\u00e0 l\u00e0 s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i kh\u00f4ng gi\u1edbi h\u1ea1n. Wi-Fi 7 \u0111\u00e3 \u0111\u1eb7t n\u1ec1n m\u00f3ng v\u1eefng ch\u1eafc cho s\u1ef1 b\u00f9ng n\u1ed5 c\u1ee7a c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 cao trong t\u01b0\u01a1ng lai g\u1ea7n. FPT Telecom cam k\u1ebft lu\u00f4n c\u1eadp nh\u1eadt nh\u1eefng c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn nh\u1ea5t, mang \u0111\u1ebfn cho ng\u01b0\u1eddi d\u00f9ng tr\u1ea3i nghi\u1ec7m Internet kh\u00f4ng ch\u1ec9 nhanh m\u00e0 c\u00f2n th\u00f4ng minh, an to\u00e0n v\u00e0 c\u00e1 nh\u00e2n h\u00f3a.<\/p>\n
B\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng \u0111\u1ec3 n\u00e2ng c\u1ea5p tr\u1ea3i nghi\u1ec7m Internet t\u1ea1i gia \u0111\u00ecnh m\u00ecnh? H\u00e3y c\u1eadp nh\u1eadt ngay c\u00e1c d\u00f2ng thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 Wi-Fi 7 v\u00e0 t\u1eadn h\u01b0\u1edfng t\u1ed1c \u0111\u1ed9 v\u01b0\u1ee3t tr\u1ed9i ngay h\u00f4m nay!<\/p>\n
—
\n*B\u00e0i vi\u1ebft \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi \u0111\u1ed9i ng\u0169 n\u1ed9i dung FPT Telecom – Mang k\u1ebft n\u1ed1i, trao gi\u00e1 tr\u1ecb.*<\/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 s\u1ebd th\u1ef1c hi\u1ec7n b\u00e0i vi\u1ebft \u0111\u1ea7u ti\u00ean trong chu\u1ed7i n\u1ed9i dung c\u00f4ng ngh\u1ec7. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u00e0i vi\u1ebft v\u1ec1 xu h\u01b0\u1edbng h\u1ea1 t\u1ea7ng s\u1ed1 hi\u1ec7n nay. — # Wi-Fi 7: “C\u00fa h\u00edch” c\u00f4ng ngh\u1ec7 thay \u0111\u1ed5i tr\u1ea3i nghi\u1ec7m Internet t\u1ea1i gia \u0111\u00ecnh…<\/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-623","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"yoast_head":"\n