<\/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: “C\u00fa nh\u1ea3y v\u1ecdt” c\u00f4ng ngh\u1ec7 thay \u0111\u1ed5i c\u00e1ch ch\u00fang ta k\u1ebft n\u1ed1i Internet t\u1ea1i gia<\/p>\n
**M\u00f4 t\u1ea3:** Wi-Fi 7 \u0111\u00e3 ch\u00ednh th\u1ee9c xu\u1ea5t hi\u1ec7n, mang theo t\u1ed1c \u0111\u1ed9 kh\u1ee7ng khi\u1ebfp v\u00e0 \u0111\u1ed9 tr\u1ec5 c\u1ef1c th\u1ea5p. Li\u1ec7u \u0111\u00e2y c\u00f3 ph\u1ea3i l\u00e0 m\u1ea3nh gh\u00e9p ho\u00e0n h\u1ea3o cho h\u1ec7 sinh th\u00e1i Smart Home v\u00e0 nhu c\u1ea7u gi\u1ea3i tr\u00ed ch\u1ea5t l\u01b0\u1ee3ng cao c\u1ee7a ng\u01b0\u1eddi Vi\u1ec7t? H\u00e3y c\u00f9ng FPT Telecom t\u00ecm hi\u1ec3u ngay.<\/p>\n
—<\/p>\n
## Wi-Fi 7 l\u00e0 g\u00ec v\u00e0 t\u1ea1i sao n\u00f3 l\u1ea1i t\u1ea1o n\u00ean “c\u01a1n s\u1ed1t”?<\/p>\n
Trong th\u1ebf gi\u1edbi c\u00f4ng ngh\u1ec7 kh\u00f4ng ng\u1eebng ngh\u1ec9, chu\u1ea9n Wi-Fi m\u1edbi nh\u1ea5t \u2013 Wi-Fi 7 (IEEE 802.11be) kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 m\u1ed9t b\u1ea3n n\u00e2ng c\u1ea5p v\u1ec1 t\u1ed1c \u0111\u1ed9. N\u1ebfu Wi-Fi 6 t\u1eebng \u0111\u01b0\u1ee3c ca ng\u1ee3i v\u1ec1 kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb, th\u00ec Wi-Fi 7 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 ngh\u1ebdn m\u1ea1ng trong m\u00f4i tr\u01b0\u1eddng d\u00e0y \u0111\u1eb7c thi\u1ebft b\u1ecb th\u00f4ng minh.<\/p>\n
V\u1edbi kh\u1ea3 n\u0103ng \u0111\u1ea1t t\u1ed1c \u0111\u1ed9 l\u00fd thuy\u1ebft l\u00ean t\u1edbi 46 Gbps, Wi-Fi 7 nhanh h\u01a1n g\u1ea5p 5 l\u1ea7n so v\u1edbi Wi-Fi 6. \u0110i\u1ec1u n\u00e0y m\u1edf ra k\u1ef7 nguy\u00ean c\u1ee7a vi\u1ec7c truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u 8K, th\u1ef1c t\u1ebf \u1ea3o (VR), th\u1ef1c t\u1ebf t\u0103ng c\u01b0\u1eddng (AR) v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng AI \u0111\u00f2i h\u1ecfi b\u0103ng th\u00f4ng c\u1ef1c l\u1edbn m\u00e0 kh\u00f4ng h\u1ec1 gi\u1eadt lag.<\/p>\n
## Nh\u1eefng c\u1ea3i ti\u1ebfn v\u01b0\u1ee3t b\u1eadc khi\u1ebfn Wi-Fi 7 tr\u1edf n\u00ean kh\u00e1c bi\u1ec7t<\/p>\n
Kh\u00f4ng ch\u1ec9 c\u00f3 con s\u1ed1 \u1ea5n t\u01b0\u1ee3ng, Wi-Fi 7 s\u1edf h\u1eefu nh\u1eefng “v\u0169 kh\u00ed” c\u00f4ng ngh\u1ec7 th\u1ef1c s\u1ef1 m\u1ea1nh m\u1ebd:<\/p>\n
* **B\u0103ng th\u00f4ng k\u00eanh 320 MHz:** Wi-Fi 7 m\u1edf r\u1ed9ng b\u0103ng th\u00f4ng l\u00ean t\u1edbi 320 MHz (g\u1ea5p \u0111\u00f4i so v\u1edbi 160 MHz c\u1ee7a Wi-Fi 6). \u0110i\u1ec1u n\u00e0y t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi vi\u1ec7c m\u1edf r\u1ed9ng “xa l\u1ed9” truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u, gi\u00fap l\u01b0u l\u01b0\u1ee3ng th\u00f4ng tin di chuy\u1ec3n nhanh v\u00e0 th\u00f4ng tho\u00e1ng h\u01a1n.
\n* **C\u00f4ng ngh\u1ec7 Multi-Link Operation (MLO):** \u0110\u00e2y l\u00e0 “\u00e1t ch\u1ee7 b\u00e0i” c\u1ee7a Wi-Fi 7. 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 k\u00eanh g\u1eb7p nhi\u1ec5u, d\u1eef li\u1ec7u s\u1ebd t\u1ef1 \u0111\u1ed9ng chuy\u1ec3n sang k\u00eanh kh\u00e1c ngay l\u1eadp t\u1ee9c, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tr\u1ec5 g\u1ea7n nh\u01b0 b\u1eb1ng kh\u00f4ng.
\n* **\u0110i\u1ec1u ch\u1ebf 4K-QAM:** Gi\u00fap t\u0103ng m\u1eadt \u0111\u1ed9 d\u1eef li\u1ec7u truy\u1ec1n t\u1ea3i tr\u00ean c\u00f9ng m\u1ed9t t\u00edn hi\u1ec7u, cho ph\u00e9p t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u cao h\u01a1n 20% so v\u1edbi th\u1ebf h\u1ec7 ti\u1ec1n nhi\u1ec7m.<\/p>\n
## Wi-Fi 7 mang l\u1ea1i l\u1ee3i \u00edch g\u00ec cho ng\u01b0\u1eddi d\u00f9ng Internet t\u1ea1i Vi\u1ec7t Nam?<\/p>\n
T\u1ea1i FPT Telecom, ch\u00fang t\u00f4i lu\u00f4n ch\u00fa tr\u1ecdng \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng cu\u1ed1i. V\u1edbi s\u1ef1 ph\u1ed5 bi\u1ebfn c\u1ee7a m\u00f4 h\u00ecnh nh\u00e0 th\u00f4ng minh (Smart Home) v\u00e0 nhu c\u1ea7u l\u00e0m vi\u1ec7c t\u1eeb xa, Wi-Fi 7 s\u1ebd mang \u0111\u1ebfn s\u1ef1 kh\u00e1c bi\u1ec7t r\u00f5 r\u1ec7t:<\/p>\n
1. **Ch\u1ea5m d\u1ee9t t\u00ecnh tr\u1ea1ng “tranh ch\u1ea5p” b\u0103ng th\u00f4ng:** Trong m\u1ed9t gia \u0111\u00ecnh \u0111\u00f4ng ng\u01b0\u1eddi, vi\u1ec7c v\u1eeba livestream, v\u1eeba h\u1ecdp tr\u1ef1c tuy\u1ebfn, v\u1eeba ch\u01a1i game online th\u01b0\u1eddng d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng m\u1ea1ng ch\u1eadm. Wi-Fi 7 v\u1edbi kh\u1ea3 n\u0103ng \u0111a k\u1ebft n\u1ed1i s\u1ebd gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 v\u1ea5n \u0111\u1ec1 n\u00e0y, m\u1ed7i thi\u1ebft b\u1ecb \u0111\u1ec1u nh\u1eadn \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 t\u1ed1i \u01b0u.
\n2. **Tr\u1ea3i nghi\u1ec7m gi\u1ea3i tr\u00ed kh\u00f4ng gi\u1edbi h\u1ea1n:** V\u1edbi nh\u1eefng kh\u00e1ch h\u00e0ng s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 FPT Play ho\u1eb7c c\u00e1c n\u1ec1n t\u1ea3ng streaming 4K\/8K, Wi-Fi 7 gi\u00fap vi\u1ec7c t\u1ea3i n\u1ed9i dung t\u1ee9c th\u00ec, lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n hi\u1ec7n t\u01b0\u1ee3ng “buffering” (xoay v\u00f2ng).
\n3. **H\u1ed7 tr\u1ee3 ho\u00e0n h\u1ea3o cho c\u00e1c thi\u1ebft b\u1ecb IoT:** T\u1eeb camera an ninh, \u0111\u00e8n th\u00f4ng minh cho \u0111\u1ebfn robot h\u00fat b\u1ee5i, Wi-Fi 7 \u0111\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 \u0111\u1ec1u v\u1eadn h\u00e0nh m\u01b0\u1ee3t m\u00e0, \u1ed5n \u0111\u1ecbnh, gi\u00fap h\u1ec7 th\u1ed1ng Smart Home tr\u1edf n\u00ean “th\u00f4ng minh” \u0111\u00fang ngh\u0129a.<\/p>\n
## Khi n\u00e0o ng\u01b0\u1eddi d\u00f9ng n\u00ean c\u00e2n nh\u1eafc n\u00e2ng c\u1ea5p l\u00ean thi\u1ebft b\u1ecb Wi-Fi 7?<\/p>\n
M\u1eb7c d\u00f9 Wi-Fi 7 l\u00e0 chu\u1ea9n m\u1ef1c m\u1edbi, nh\u01b0ng kh\u00f4ng ph\u1ea3i ai c\u0169ng c\u1ea7n n\u00e2ng c\u1ea5p ngay l\u1eadp t\u1ee9c. N\u1ebfu b\u1ea1n l\u00e0 ng\u01b0\u1eddi d\u00f9ng c\u01a1 b\u1ea3n, Wi-Fi 6 v\u1eabn \u0111ang \u0111\u00e1p \u1ee9ng t\u1ed1t nhu c\u1ea7u h\u1eb1ng ng\u00e0y. Tuy nhi\u00ean, vi\u1ec7c n\u00e2ng c\u1ea5p l\u00ean thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 Wi-Fi 7 l\u00e0 m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 x\u1ee9ng \u0111\u00e1ng n\u1ebfu:<\/p>\n
* B\u1ea1n \u0111ang s\u1edf h\u1eefu c\u0103n nh\u00e0 di\u1ec7n t\u00edch l\u1edbn, c\u1ea7n h\u1ec7 th\u1ed1ng Mesh m\u1ea1nh m\u1ebd \u0111\u1ec3 ph\u1ee7 s\u00f3ng m\u1ecdi ng\u00f3c ng\u00e1ch.
\n* B\u1ea1n l\u00e0 game th\u1ee7 chuy\u00ean nghi\u1ec7p ho\u1eb7c th\u01b0\u1eddng xuy\u00ean livestream v\u1edbi y\u00eau c\u1ea7u \u0111\u1ed9 tr\u1ec5 (ping) th\u1ea5p nh\u1ea5t c\u00f3 th\u1ec3.
\n* B\u1ea1n \u0111ang x\u00e2y d\u1ef1ng m\u1ed9t h\u1ec7 sinh th\u00e1i Smart Home v\u1edbi h\u00e0ng ch\u1ee5c thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i c\u00f9ng l\u00fac.<\/p>\n
## L\u1eddi k\u1ebft t\u1eeb chuy\u00ean gia FPT Telecom<\/p>\n
C\u00f4ng ngh\u1ec7 Wi-Fi 7 kh\u00f4ng ch\u1ec9 l\u00e0 xu h\u01b0\u1edbng, m\u00e0 l\u00e0 n\u1ec1n t\u1ea3ng t\u1ea5t y\u1ebfu cho t\u01b0\u01a1ng lai s\u1ed1. T\u1ea1i FPT Telecom, ch\u00fang t\u00f4i \u0111\u00e3 v\u00e0 \u0111ang kh\u00f4ng ng\u1eebng c\u1eadp nh\u1eadt h\u1ea1 t\u1ea7ng Internet c\u00e1p quang t\u1ed1c \u0111\u1ed9 cao (Gpon\/XGS-Pon) \u0111\u1ec3 s\u1eb5n s\u00e0ng \u0111\u1ed3ng b\u1ed9 c\u00f9ng c\u00e1c thi\u1ebft b\u1ecb Wi-Fi th\u1ebf h\u1ec7 m\u1edbi nh\u1ea5t, mang \u0111\u1ebfn cho kh\u00e1ch h\u00e0ng tr\u1ea3i nghi\u1ec7m m\u1ea1ng “kh\u00f4ng \u0111i\u1ec3m m\u00f9”.<\/p>\n
B\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng \u0111\u1ec3 n\u00e2ng c\u1ea5p tr\u1ea3i nghi\u1ec7m Internet c\u1ee7a m\u00ecnh l\u00ean t\u1ea7m cao m\u1edbi ch\u01b0a? H\u00e3y theo d\u00f5i c\u00e1c b\u00e0i vi\u1ebft ti\u1ebfp theo c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec3 c\u1eadp nh\u1eadt nh\u1eefng t\u01b0 v\u1ea5n chuy\u00ean s\u00e2u v\u1ec1 vi\u1ec7c thi\u1ebft l\u1eadp h\u1ec7 th\u1ed1ng m\u1ea1ng t\u1ed1i \u01b0u nh\u1ea5t cho gia \u0111\u00ecnh b\u1ea1n.<\/p>\n
—
\n*FPT Telecom \u2013 K\u1ebft n\u1ed1i th\u00f4ng minh, n\u00e2ng t\u1ea7m cu\u1ed9c s\u1ed1ng.*<\/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: “C\u00fa nh\u1ea3y v\u1ecdt” c\u00f4ng ngh\u1ec7 thay \u0111\u1ed5i c\u00e1ch ch\u00fang ta k\u1ebft n\u1ed1i Internet t\u1ea1i gia **M\u00f4 t\u1ea3:** Wi-Fi 7 \u0111\u00e3 ch\u00ednh th\u1ee9c…<\/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-1929","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"yoast_head":"\n