<\/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: “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, h\u1ee9a h\u1eb9n t\u1ed1c \u0111\u1ed9 truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u si\u00eau nhanh v\u00e0 \u0111\u1ed9 tr\u1ec5 c\u1ef1c th\u1ea5p. \u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 s\u1ef1 n\u00e2ng c\u1ea5p v\u1ec1 con s\u1ed1, m\u00e0 l\u00e0 n\u1ec1n t\u1ea3ng \u0111\u1ec3 k\u1ef7 nguy\u00ean Smart Home v\u00e0 Metaverse th\u1ef1c s\u1ef1 b\u00f9ng n\u1ed5.<\/p>\n
Trong th\u1ebf gi\u1edbi c\u00f4ng ngh\u1ec7 kh\u00f4ng ng\u1eebng xoay chuy\u1ec3n, k\u1ebft n\u1ed1i Internet \u0111\u00e3 tr\u1edf th\u00e0nh “m\u1ea1ch m\u00e1u” c\u1ee7a m\u1ecdi gia \u0111\u00ecnh. Sau s\u1ef1 th\u1ed1ng tr\u1ecb c\u1ee7a Wi-Fi 6 v\u00e0 6E, ti\u00eau chu\u1ea9n Wi-Fi 7 (IEEE 802.11be) xu\u1ea5t hi\u1ec7n nh\u01b0 m\u1ed9t l\u1eddi gi\u1ea3i ho\u00e0n h\u1ea3o cho nhu c\u1ea7u b\u0103ng th\u00f4ng ng\u00e0y c\u00e0ng kh\u1eaft khe. V\u1eady Wi-Fi 7 c\u00f3 g\u00ec kh\u00e1c bi\u1ec7t v\u00e0 t\u1ea1i sao n\u00f3 l\u1ea1i l\u00e0 “c\u00fa h\u00edch” m\u00e0 ng\u01b0\u1eddi d\u00f9ng FPT Telecom n\u00ean \u0111\u00f3n ch\u1edd?<\/p>\n
## Wi-Fi 7 l\u00e0 g\u00ec? B\u01b0\u1edbc ti\u1ebfn \u0111\u1ed9t ph\u00e1 v\u1ec1 t\u1ed1c \u0111\u1ed9
\nN\u1ebfu v\u00ed m\u1ea1ng Wi-Fi nh\u01b0 m\u1ed9t con \u0111\u01b0\u1eddng, th\u00ec Wi-Fi 6 gi\u1ed1ng nh\u01b0 m\u1ed9t xa l\u1ed9 l\u1edbn, c\u00f2n Wi-Fi 7 ch\u00ednh l\u00e0 xa l\u1ed9 \u0111\u00f3 \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng th\u00eam nhi\u1ec1u l\u00e0n \u0111\u01b0\u1eddng m\u1edbi v\u1edbi c\u00f4ng ngh\u1ec7 \u0111i\u1ec1u khi\u1ec3n th\u00f4ng minh h\u01a1n. Wi-Fi 7 cung c\u1ea5p t\u1ed1c \u0111\u1ed9 l\u00fd thuy\u1ebft l\u00ean \u0111\u1ebfn 46 Gbps, nhanh g\u1ea5p 4,8 l\u1ea7n so v\u1edbi Wi-Fi 6 v\u00e0 g\u1ea5p 13 l\u1ea7n so v\u1edbi Wi-Fi 5.<\/p>\n
V\u1edbi kh\u1ea3 n\u0103ng \u0111\u1ea1t t\u1edbi t\u1ed1c \u0111\u1ed9 n\u00e0y, vi\u1ec7c t\u1ea3i xu\u1ed1ng c\u00e1c b\u1ed9 phim 4K, 8K hay tr\u1ea3i nghi\u1ec7m c\u00e1c t\u1ef1a game \u0111\u1ed3 h\u1ecda kh\u1ee7ng s\u1ebd tr\u1edf n\u00ean m\u01b0\u1ee3t m\u00e0, g\u1ea7n nh\u01b0 kh\u00f4ng c\u00f3 \u0111\u1ed9 tr\u1ec5. \u0110\u1ed1i v\u1edbi kh\u00e1ch h\u00e0ng \u0111ang s\u1eed d\u1ee5ng g\u00f3i c\u01b0\u1edbc Internet t\u1ed1c \u0111\u1ed9 cao c\u1ee7a FPT Telecom, vi\u1ec7c k\u1ebft h\u1ee3p v\u1edbi thi\u1ebft b\u1ecb Wi-Fi 7 s\u1ebd gi\u00fap t\u1eadn d\u1ee5ng t\u1ed1i \u0111a b\u0103ng th\u00f4ng, x\u00f3a b\u1ecf ho\u00e0n to\u00e0n t\u00ecnh tr\u1ea1ng “ngh\u1ebdn c\u1ed5 chai” trong gi\u1edd cao \u0111i\u1ec3m.<\/p>\n
## Nh\u1eefng c\u00f4ng ngh\u1ec7 c\u1ed1t l\u00f5i t\u1ea1o n\u00ean s\u1ee9c m\u1ea1nh Wi-Fi 7
\nS\u1ee9c m\u1ea1nh c\u1ee7a Wi-Fi 7 kh\u00f4ng ch\u1ec9 \u0111\u1ebfn t\u1eeb t\u1ed1c \u0111\u1ed9, m\u00e0 \u0111\u1ebfn t\u1eeb c\u00e1c c\u00f4ng ngh\u1ec7 t\u1ed1i \u01b0u h\u00f3a \u0111\u01b0\u1eddng truy\u1ec1n th\u00f4ng minh:<\/p>\n
* **B\u0103ng t\u1ea7n 320 MHz:** Wi-Fi 7 m\u1edf r\u1ed9ng k\u00eanh truy\u1ec1n l\u00ean g\u1ea5p \u0111\u00f4i so v\u1edbi Wi-Fi 6 (160 MHz). \u0110i\u1ec1u n\u00e0y t\u01b0\u01a1ng t\u1ef1 nh\u01b0 vi\u1ec7c m\u1edf r\u1ed9ng chi\u1ec1u r\u1ed9ng c\u1ee7a con \u0111\u01b0\u1eddng, cho ph\u00e9p l\u01b0\u1ee3ng d\u1eef li\u1ec7u kh\u1ed5ng l\u1ed3 \u0111i qua c\u00f9ng m\u1ed9t l\u00fac m\u00e0 kh\u00f4ng b\u1ecb \u00f9n t\u1eafc.
\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 tr\u00ean nhi\u1ec1u b\u0103ng t\u1ea7n (2.4 GHz, 5 GHz v\u00e0 6 GHz). N\u1ebfu m\u1ed9t b\u0103ng t\u1ea7n g\u1eb7p nhi\u1ec5u, h\u1ec7 th\u1ed1ng s\u1ebd t\u1ef1 \u0111\u1ed9ng chuy\u1ec3n \u0111\u1ed5i d\u1eef li\u1ec7u qua k\u00eanh kh\u00e1c ngay t\u1ee9c th\u00ec, \u0111\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i lu\u00f4n duy tr\u00ec \u1edf tr\u1ea1ng th\u00e1i \u1ed5n \u0111\u1ecbnh nh\u1ea5t.
\n* **\u0110i\u1ec1u ch\u1ebf 4K-QAM:** Cho ph\u00e9p truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u nhi\u1ec1u h\u01a1n 20% so v\u1edbi th\u1ebf h\u1ec7 ti\u1ec1n nhi\u1ec7m, gi\u00fap t\u0103ng c\u01b0\u1eddng hi\u1ec7u su\u1ea5t truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec1u thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i.<\/p>\n
## T\u1ea1i sao ng\u01b0\u1eddi d\u00f9ng Smart Home c\u1ea7n n\u00e2ng c\u1ea5p l\u00ean Wi-Fi 7?
\nKhi ng\u00f4i nh\u00e0 c\u1ee7a b\u1ea1n ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u thi\u1ebft b\u1ecb th\u00f4ng minh nh\u01b0 camera an ninh, \u0111\u00e8n th\u00f4ng minh, loa \u0111i\u1ec1u khi\u1ec3n gi\u1ecdng n\u00f3i, TV 4K v\u00e0 c\u00e1c thi\u1ebft b\u1ecb th\u1ef1c t\u1ebf \u1ea3o (VR\/AR), th\u00ec m\u1ea1ng Wi-Fi c\u0169 s\u1ebd r\u1ea5t d\u1ec5 b\u1ecb qu\u00e1 t\u1ea3i.<\/p>\n
Wi-Fi 7 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u1ea3i quy\u1ebft b\u00e0i to\u00e1n “nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f9ng k\u1ebft n\u1ed1i”. Nh\u1edd \u0111\u1ed9 tr\u1ec5 c\u1ef1c th\u1ea5p (Ultra-Low Latency), c\u00e1c thi\u1ebft b\u1ecb trong h\u1ec7 sinh th\u00e1i Smart Home s\u1ebd ph\u1ea3n h\u1ed3i ngay l\u1eadp t\u1ee9c khi nh\u1eadn \u0111\u01b0\u1ee3c l\u1ec7nh. \u0110\u1eb7c bi\u1ec7t v\u1edbi ng\u01b0\u1eddi d\u00f9ng c\u00e1c g\u00f3i d\u1ecbch v\u1ee5 FPT Play hay FPT Camera, vi\u1ec7c n\u00e2ng c\u1ea5p l\u00ean thi\u1ebft b\u1ecb chu\u1ea9n Wi-Fi 7 s\u1ebd mang l\u1ea1i tr\u1ea3i nghi\u1ec7m xem truy\u1ec1n h\u00ecnh s\u1eafc n\u00e9t, h\u00ecnh \u1ea3nh gi\u00e1m s\u00e1t camera m\u01b0\u1ee3t m\u00e0 ngay c\u1ea3 khi c\u1ea3 gia \u0111\u00ecnh c\u00f9ng s\u1eed d\u1ee5ng Internet.<\/p>\n
## T\u01b0\u01a1ng lai c\u1ee7a k\u1ebft n\u1ed1i Internet t\u1ea1i Vi\u1ec7t Nam
\nVi\u1ec7c tri\u1ec3n khai Wi-Fi 7 kh\u00f4ng ch\u1ec9 l\u00e0 xu h\u01b0\u1edbng to\u00e0n c\u1ea7u m\u00e0 c\u00f2n l\u00e0 \u0111\u1ecbnh h\u01b0\u1edbng ph\u00e1t tri\u1ec3n c\u1ee7a h\u1ea1 t\u1ea7ng Internet t\u1ea1i Vi\u1ec7t Nam. FPT Telecom lu\u00f4n ti\u00ean phong trong vi\u1ec7c mang \u0111\u1ebfn c\u00e1c gi\u1ea3i ph\u00e1p k\u1ebft n\u1ed1i hi\u1ec7n \u0111\u1ea1i nh\u1ea5t, bao g\u1ed3m c\u1ea3 vi\u1ec7c n\u00e2ng c\u1ea5p h\u1ea1 t\u1ea7ng c\u00e1p quang (FTTH) v\u00e0 thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i (Modem\/Router) \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c chu\u1ea9n Wi-Fi m\u1edbi.<\/p>\n
Vi\u1ec7c \u0111\u1ea7u t\u01b0 v\u00e0o m\u1ed9t Router Wi-Fi 7 ngay t\u1eeb b\u00e2y gi\u1edd l\u00e0 c\u00e1ch \u0111\u1ec3 ng\u01b0\u1eddi d\u00f9ng “\u0111\u00f3n \u0111\u1ea7u” t\u01b0\u01a1ng lai, \u0111\u1ea3m b\u1ea3o gia \u0111\u00ecnh b\u1ea1n lu\u00f4n n\u1eb1m trong v\u00f9ng ph\u1ee7 s\u00f3ng m\u1ea1nh m\u1ebd nh\u1ea5t, \u1ed5n \u0111\u1ecbnh nh\u1ea5t v\u00e0 an to\u00e0n nh\u1ea5t.<\/p>\n
## L\u1eddi k\u1ebft
\nWi-Fi 7 kh\u00f4ng c\u00f2n l\u00e0 kh\u00e1i ni\u1ec7m xa v\u1eddi tr\u00ean c\u00e1c b\u00e0i b\u00e1o c\u00f4ng ngh\u1ec7, n\u00f3 \u0111ang d\u1ea7n tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n m\u1edbi c\u1ee7a c\u00e1c gia \u0111\u00ecnh hi\u1ec7n \u0111\u1ea1i. S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eabn si\u00eau t\u1ed1c c\u1ee7a h\u1ea1 t\u1ea7ng Internet FPT v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a thi\u1ebft b\u1ecb Wi-Fi 7 s\u1ebd t\u1ea1o n\u00ean m\u1ed9t tr\u1ea3i nghi\u1ec7m k\u1ef9 thu\u1eadt s\u1ed1 ho\u00e0n h\u1ea3o.<\/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 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 c\u00e1c thi\u1ebft b\u1ecb Router t\u01b0\u01a1ng th\u00edch v\u00e0 c\u00e1ch t\u1ed1i \u01b0u h\u00f3a m\u1ea1ng Wi-Fi t\u1ea1i nh\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t!<\/p>\n
—
\n*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 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: “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-2058","post","type-post","status-publish","format-standard","hentry","category-tin-tuc"],"yoast_head":"\n