{"id":9937,"date":"2026-05-15T15:50:31","date_gmt":"2026-05-15T07:50:31","guid":{"rendered":"https:\/\/www.kpai1.cn\/?p=9937"},"modified":"2026-05-15T15:50:35","modified_gmt":"2026-05-15T07:50:35","slug":"%e7%a0%b4%e8%a7%a3%e8%b7%9f%e9%94%99%e4%ba%ba%e5%9b%b0%e5%b1%80%ef%bc%9awmax%e6%8f%ad%e7%a7%98%e4%ba%a4%e6%98%93%e5%91%98%e7%ad%9b%e9%80%89%e7%9a%84%e7%a1%ac%e6%a0%b8%e6%a0%87","status":"publish","type":"post","link":"https:\/\/www.kpai1.cn\/vi\/luu-tru\/9937","title":{"rendered":"Gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 nan gi\u1ea3i \u201ctheo nh\u1ea7m ng\u01b0\u1eddi\u201d: WMAX ti\u1ebft l\u1ed9 ti\u00eau ch\u00ed c\u1ed1t l\u00f5i \u0111\u1ec3 l\u1ef1a ch\u1ecdn nh\u00e0 giao d\u1ecbch"},"content":{"rendered":"

Gi\u1edbi thi\u1ec7u: D\u1eef li\u1ec7u kh\u00f4ng n\u00f3i d\u1ed1i, nh\u01b0ng d\u1eef li\u1ec7u c\u1ea7n \u0111\u01b0\u1ee3c hi\u1ec3u<\/strong><\/p>\n

Trong r\u1eebng giao d\u1ecbch x\u00e3 h\u1ed9i, n\u1ed7i s\u1ee3 h\u00e3i l\u1edbn nh\u1ea5t c\u1ee7a ng\u01b0\u1eddi m\u1edbi l\u00e0 \u201ctheo nh\u1ea7m ng\u01b0\u1eddi\u201d. \u201cL\u1ee3i su\u1ea5t 500%\u201d ch\u00f3i l\u00f3a tr\u00ean danh s\u00e1ch x\u1ebfp h\u1ea1ng th\u01b0\u1eddng gi\u1ed1ng nh\u01b0 ti\u1ebfng c\u00f2i b\u00e1o \u0111\u1ed9ng, thu h\u00fat c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 b\u00e1n l\u1ebb \u0111\u1ea3m nh\u1eadn to\u00e0n b\u1ed9 v\u1ecb th\u1ebf, nh\u01b0ng cu\u1ed1i c\u00f9ng h\u1ecd nh\u1eadn ra r\u1eb1ng \u0111\u00f3 ch\u1ec9 l\u00e0 may m\u1eafn ng\u1eafn ng\u1ee7i. WMAX bi\u1ebft r\u1ea5t r\u00f5 r\u1eb1ng vi\u1ec7c sao ch\u00e9p th\u1ef1c s\u1ef1 kh\u00f4ng ph\u1ea3i l\u00e0 c\u1edd b\u1ea1c m\u00e0 l\u00e0 ph\u00e2n b\u1ed5 t\u00e0i s\u1ea3n. \u0110\u1ec3 lo\u1ea1i b\u1ecf n\u1ed7i lo s\u1ee3 theo d\u00f5i nh\u1ea7m ng\u01b0\u1eddi c\u1ee7a ng\u01b0\u1eddi d\u00f9ng, ch\u00fang t\u00f4i \u0111\u00e3 thi\u1ebft l\u1eadp b\u1ed9 c\u01a1 ch\u1ebf s\u00e0ng l\u1ecdc \"3 ch\u1ec9 s\u1ed1 c\u1ee9ng + 4 chi\u1ec1u m\u1ec1m\" v\u01b0\u1ee3t xa ti\u00eau chu\u1ea9n ng\u00e0nh. H\u00f4m nay, ch\u00fang t\u00f4i c\u00f4ng b\u1ed1 b\u1ed9 \"g\u01b0\u01a1ng qu\u1ef7\" n\u00e0y ra c\u00f4ng ch\u00fang, cho ph\u00e9p b\u1ea1n th\u1ea5y r\u00f5 WMAX nh\u1eafm m\u1ee5c ti\u00eau ch\u00ednh x\u00e1c nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn nh\u1eefng b\u1eadc th\u1ea7y th\u1ef1c s\u1ef1, nh\u1eefng ng\u01b0\u1eddi c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c th\u1eed th\u00e1ch v\u1ec1 chu k\u1ef3 th\u1ecb tr\u01b0\u1eddng t\u1eeb h\u00e0ng ngh\u00ecn ng\u01b0\u1eddi \u0111\u0103ng k\u00fd.<\/p>\n

1. Ch\u1ec9 b\u00e1o c\u1ee9ng 1: D\u00f9ng th\u1eddi gian \u0111\u1ec3 l\u1ecdc ra \u201csao b\u0103ng\u201d<\/p>\n

Trong h\u1ec7 th\u1ed1ng s\u00e0ng l\u1ecdc c\u1ee7a WMAX, tr\u00ecnh \u0111\u1ed9 chuy\u00ean m\u00f4n l\u00e0 ng\u01b0\u1ee1ng \u0111\u1ea7u ti\u00ean. Ch\u00fang t\u00f4i kh\u00f4ng ch\u00e0o \u0111\u00f3n nh\u1eefng ng\u01b0\u1eddi \u0111\u00e1nh b\u1ea1c l\u00e0m gi\u00e0u \u201cnhanh ch\u00f3ng\u201d, m\u00e0 ch\u1ec9 ch\u00e0o \u0111\u00f3n nh\u1eefng ng\u01b0\u1eddi ch\u01a1i l\u00e2u d\u00e0i c\u00f3 th\u1ec3 \u0111\u1ee9ng v\u1eefng tr\u01b0\u1edbc th\u1eed th\u00e1ch c\u1ee7a th\u1eddi gian. T\u1ea5t c\u1ea3 c\u00e1c nh\u00e0 giao d\u1ecbch \u0111\u0103ng k\u00fd tr\u1edf th\u00e0nh nh\u00e0 cung c\u1ea5p t\u00edn hi\u1ec7u ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c \u0111i\u1ec1u ki\u1ec7n c\u01a1 b\u1ea3n l\u00e0 \"c\u01b0 tr\u00fa trong 30 ng\u00e0y\" v\u00e0 ho\u00e0n th\u00e0nh t\u1ed5ng c\u1ed9ng \u00edt nh\u1ea5t 100 l\u1ec7nh th\u1ef1c. T\u1ea1i sao l\u1ea1i \u0111\u1eb7t ti\u00eau chu\u1ea9n cao nh\u01b0 v\u1eady? B\u1edfi v\u00ec hi\u1ec7u su\u1ea5t ng\u1eafn h\u1ea1n c\u00f3 th\u1ec3 l\u00e0 do may m\u1eafn, ho\u1eb7c c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c c\u1ea5p ti\u1ebfn cho m\u1ed9t th\u1ecb tr\u01b0\u1eddng c\u1ee5 th\u1ec3. Ch\u1ec9 b\u1eb1ng c\u00e1ch v\u01b0\u1ee3t qua chu k\u1ef3 h\u00e0ng th\u00e1ng ho\u1eb7c th\u1eadm ch\u00ed h\u00e0ng qu\u00fd, ng\u01b0\u1eddi ta m\u1edbi c\u00f3 th\u1ec3 th\u1ea5y \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng c\u1ee7a chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a m\u00ecnh theo c\u00e1c phong c\u00e1ch th\u1ecb tr\u01b0\u1eddng kh\u00e1c nhau (c\u00fa s\u1ed1c, c\u00fa s\u1ed1c \u0111\u01a1n ph\u01b0\u01a1ng, c\u00fa s\u1ed1c tin t\u1ee9c).<\/p>\n

Quy t\u1eafc c\u1ee9ng nh\u1eafc n\u00e0y tr\u1ef1c ti\u1ebfp l\u1ecdc ra nh\u1eefng sao b\u0103ng s\u1eed d\u1ee5ng \u0111\u00f2n b\u1ea9y cao \u0111\u1ec3 \"\u0111\u1eb7t h\u00e0ng gi\u1ea3\" ho\u1eb7c \"\u0111\u1eb7t c\u01b0\u1ee3c v\u00e0o h\u01b0\u1edbng \u0111i\". T\u1ea1i WMAX, b\u1ea1n s\u1ebd th\u1ea5y nh\u1eefng nh\u00e0 giao d\u1ecbch c\u00f3 t\u00e0i kho\u1ea3n b\u1ecb th\u1ecb tr\u01b0\u1eddng th\u1ef1c \u0111\u00e1nh b\u1ea1i n\u1eb7ng n\u1ec1. K\u1ef7 l\u1ee5c v\u1ec1 100 l\u1ec7nh n\u00e0y l\u00e0 n\u1ec1n t\u1ea3ng \u0111\u1ec3 ch\u00fang t\u00f4i \u0111\u00e1nh gi\u00e1 t\u00ednh \u1ed5n \u0111\u1ecbnh trong chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a n\u00f3. Ch\u00fang t\u00f4i kh\u00f4ng nh\u00ecn v\u00e0o huy\u1ec1n tho\u1ea1i m\u1ed9t ng\u00e0y m\u00e0 ch\u1ec9 xem li\u1ec7u n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng duy tr\u00ec s\u1ea3n l\u01b0\u1ee3ng khi ch\u1ea1y \u0111\u01b0\u1eddng d\u00e0i hay kh\u00f4ng. S\u1ef1 nh\u1ea5n m\u1ea1nh v\u1ec1 th\u00e2m ni\u00ean n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng nh\u1eefng ng\u01b0\u1eddi theo sau kh\u00f4ng ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi m\u1ed9t ng\u01b0\u1eddi m\u1edbi v\u00e0o chi\u1ebfn tr\u01b0\u1eddng m\u00e0 l\u00e0 m\u1ed9t ng\u01b0\u1eddi ch\u1ec9 huy \u0111\u00e3 tr\u1ea3i qua h\u00e0ng tr\u0103m tr\u1eadn chi\u1ebfn.<\/p>\n

2. Ch\u1ec9 s\u1ed1 c\u1ee9ng 2: T\u1ef7 l\u1ec7 th\u1eafng th\u1eadt v\u00e0 s\u1ef1 th\u1eadt v\u1ec1 \u201cd\u1eabn ng\u01b0\u1eddi \u0111i ki\u1ebfm ti\u1ec1n\u201d<\/p>\n

T\u1ef7 l\u1ec7 l\u1ee3i nhu\u1eadn r\u1ea5t quan tr\u1ecdng nh\u01b0ng WMAX quan t\u00e2m h\u01a1n \u0111\u1ebfn \"t\u1ed5ng l\u1ee3i nhu\u1eadn c\u1ee7a nh\u1eefng ng\u01b0\u1eddi theo d\u00f5i\". \u0110\u00e2y l\u00e0 m\u1ed9t b\u1ed9 logic ch\u1ed1ng l\u1eeba \u0111\u1ea3o \u0111\u1ed9c \u0111\u00e1o: N\u1ebfu t\u00e0i kho\u1ea3n c\u1ee7a ch\u00ednh m\u1ed9t nh\u00e0 giao d\u1ecbch ki\u1ebfm \u0111\u01b0\u1ee3c nhi\u1ec1u ti\u1ec1n, nh\u01b0ng t\u00e0i kho\u1ea3n trung b\u00ecnh c\u1ee7a nh\u1eefng ng\u01b0\u1eddi theo d\u00f5i anh ta \u0111ang thua l\u1ed7, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 g\u00ec? \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 anh ta \u0111ang ph\u00e1t s\u00f3ng tr\u1ef1c ti\u1ebfp c\u00e1c l\u1ec7nh l\u1ee3i nhu\u1eadn c\u1ee7a m\u00ecnh, nh\u01b0ng l\u1ea1i cho ph\u00e9p nh\u1eefng ng\u01b0\u1eddi theo d\u00f5i c\u1ee7a anh ta ch\u1ecbu c\u00e1c l\u1ec7nh r\u1ee7i ro m\u1ed9t c\u00e1ch ri\u00eang t\u01b0, ho\u1eb7c chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a anh ta bi\u1ebfn \u0111\u1ed9ng qu\u00e1 nhi\u1ec1u \u0111\u1ebfn m\u1ee9c nh\u1eefng ng\u01b0\u1eddi theo d\u00f5i b\u00ecnh th\u01b0\u1eddng kh\u00f4ng th\u1ec3 x\u1eed l\u00fd \u0111\u01b0\u1ee3c. T\u1ea1i WMAX, khi ch\u00fang t\u00f4i t\u00ecm th\u1ea5y m\u1ed9t nh\u00e0 giao d\u1ecbch \"ki\u1ebfm \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn nh\u01b0ng l\u1ea1i m\u1ea5t ti\u1ec1n cho nh\u1eefng ng\u01b0\u1eddi theo d\u00f5i anh ta\", ch\u00fang t\u00f4i s\u1ebd ngay l\u1eadp t\u1ee9c b\u1eaft \u0111\u1ea7u x\u00e1c minh th\u1ee7 c\u00f4ng v\u00e0 h\u1ea1n ch\u1ebf ho\u1eb7c th\u1eadm ch\u00ed h\u1ee7y b\u1ecf t\u01b0 c\u00e1ch nh\u1eadn l\u1ec7nh c\u1ee7a anh ta m\u00e0 kh\u00f4ng do d\u1ef1.<\/p>\n

Ngo\u00e0i ra, ch\u00fang t\u00f4i c\u00f2n xem x\u00e9t s\u00e2u h\u01a1n v\u1ec1 T\u1ef7 l\u1ec7 th\u1eafng th\u1ef1c s\u1ef1. Kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c l\u1ec7nh c\u00f3 l\u1ee3i nhu\u1eadn \u0111\u1ec1u l\u00e0 chi\u1ebfn l\u01b0\u1ee3c t\u1ed1t. N\u1ebfu m\u1ed9t nh\u00e0 giao d\u1ecbch t\u00edch l\u0169y l\u1ee3i nhu\u1eadn b\u1eb1ng c\u00e1ch d\u1ef1a v\u00e0o 10 kho\u1ea3n l\u1ee3i nhu\u1eadn nh\u1ecf nh\u01b0ng l\u1ea1i b\u1ecb nu\u1ed1t ch\u1eedng ho\u00e0n to\u00e0n b\u1edfi m\u1ed9t kho\u1ea3n l\u1ed7 l\u1edbn, chi\u1ebfn l\u01b0\u1ee3c n\u00e0y s\u1ebd l\u00e0 m\u1ed9t th\u1ea3m h\u1ecda \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi theo sau. WMAX y\u00eau c\u1ea7u t\u1ef7 l\u1ec7 l\u00e3i l\u1ed7 (H\u1ec7 s\u1ed1 l\u1ee3i nhu\u1eadn) c\u1ee7a nh\u00e0 giao d\u1ecbch ph\u1ea3i l\u1edbn h\u01a1n 1,5, ngh\u0129a l\u00e0 l\u1ee3i nhu\u1eadn trung b\u00ecnh tr\u00ean m\u1ed7i giao d\u1ecbch ph\u1ea3i l\u1edbn h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi m\u1ee9c l\u1ed7 trung b\u00ecnh. \u0110\u1eb7c \u0111i\u1ec3m chi\u1ebfn l\u01b0\u1ee3c \"c\u1eaft l\u1ed7 v\u00e0 \u0111\u1ec3 l\u1ee3i nhu\u1eadn ti\u1ebfp t\u1ee5c\" l\u00e0 \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a nh\u1eefng b\u1eadc th\u1ea7y th\u1ef1c s\u1ef1 m\u00e0 ch\u00fang t\u00f4i kh\u00f3a th\u00f4ng qua d\u1eef li\u1ec7u.<\/p>\n

3. Ch\u1ec9 b\u00e1o c\u1ee9ng th\u1ee9 ba: Kh\u1ea3 n\u0103ng tho\u00e1i lui v\u00e0 s\u1eeda ch\u1eefa t\u1ed1i \u0111a<\/p>\n

L\u1ee3i nhu\u1eadn cao \u0111i k\u00e8m r\u1ee7i ro cao, \u0111\u00f3 l\u00e0 quy lu\u1eadt s\u1eaft \u0111\u00e1 c\u1ee7a th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh. Nh\u01b0ng t\u1ea1i WMAX, ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 xem x\u00e9t m\u1ee9c l\u1ee3i nhu\u1eadn m\u00e0 c\u00f2n xem x\u00e9t \u0111\u1ed9 s\u00e2u tho\u00e1i lui v\u00e0 t\u1ed1c \u0111\u1ed9 s\u1eeda ch\u1eefa. Ch\u00fang t\u00f4i y\u00eau c\u1ea7u c\u00e1c nh\u00e0 giao d\u1ecbch \u1ee9ng c\u1eed vi\u00ean ph\u1ea3i c\u00f3 m\u1ee9c r\u00fat v\u1ed1n t\u1ed1i \u0111a trong v\u00f2ng 20% \u200b\u200bv\u00e0 c\u00f3 kh\u1ea3 n\u0103ng kh\u1eafc ph\u1ee5c c\u00e1c kho\u1ea3n r\u00fat v\u1ed1n trong m\u1ed9t kho\u1ea3ng th\u1eddi gian ng\u1eafn. \u0110i\u1ec1u n\u00e0y ki\u1ec3m tra nh\u1eadn th\u1ee9c ki\u1ec3m so\u00e1t r\u1ee7i ro v\u00e0 ngh\u1ec7 thu\u1eadt qu\u1ea3n l\u00fd qu\u1ef9 c\u1ee7a nh\u00e0 giao d\u1ecbch trong ngh\u1ecbch c\u1ea3nh. M\u1ed9t chuy\u00ean gia c\u00f3 th\u1ec3 ch\u1ee7 \u0111\u1ed9ng gi\u1ea3m b\u1edbt v\u1ecb th\u1ebf v\u00e0 xoa d\u1ecbu nh\u1eefng ng\u01b0\u1eddi theo d\u00f5i trong th\u1eddi k\u1ef3 tho\u00e1i lui s\u1ebd \u0111\u00e1ng tin c\u1eady h\u01a1n nhi\u1ec1u so v\u1edbi m\u1ed9t ng\u01b0\u1eddi n\u1ed5i ti\u1ebfng tr\u00ean Internet ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u1eb7t h\u00e0ng.<\/p>\n

Ch\u1ec9 b\u00e1o c\u1ee9ng n\u00e0y tr\u1ef1c ti\u1ebfp lo\u1ea1i b\u1ecf nh\u1eefng ng\u01b0\u1eddi ch\u01a1i \u201ccon b\u1ea1c\u201d. Nhi\u1ec1u nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 ki\u1ebfm \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn kh\u1ed5ng l\u1ed3 trong th\u1ecb tr\u01b0\u1eddng gi\u00e1 l\u00ean nh\u01b0ng kh\u00f4ng th\u1ec3 ch\u1ecbu \u0111\u1ef1ng \u0111\u01b0\u1ee3c s\u1ef1 \u0111i\u1ec1u ch\u1ec9nh c\u1ee7a th\u1ecb tr\u01b0\u1eddng, d\u1eabn \u0111\u1ebfn gi\u00e1 tr\u1ecb t\u00e0i s\u1ea3n r\u00f2ng c\u1ee7a h\u1ecd b\u1ecb gi\u1ea3m \u0111i m\u1ed9t n\u1eeda. WMAX gi\u00e1m s\u00e1t d\u1eef li\u1ec7u n\u00e0y theo th\u1eddi gian th\u1ef1c th\u00f4ng qua c\u00e1c thu\u1eadt to\u00e1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c \u1ee9ng c\u1eed vi\u00ean \u0111\u01b0\u1ee3c ch\u1ecdn kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 gi\u00e0nh chi\u1ebfn th\u1eafng trong tr\u00f2 ch\u01a1i thu\u1eadn gi\u00f3 m\u00e0 c\u00f2n bi\u1ebft c\u00e1ch ph\u00f2ng th\u1ee7 trong tr\u00f2 ch\u01a1i ng\u01b0\u1ee3c gi\u00f3. C\u1ea3m gi\u00e1c c\u00e2n b\u1eb1ng, c\u1ea3 t\u1ea5n c\u00f4ng v\u00e0 ph\u00f2ng th\u1ee7, l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 t\u1ed3n t\u1ea1i l\u00e2u d\u00e0i.<\/p>\n

\"C\u00e1c<\/p>\n

4. Kh\u00eda c\u1ea1nh m\u1ec1m m\u1ea1i: Ch\u00e2n dung phong c\u00e1ch v\u00e0 t\u00e2m l\u00fd giao d\u1ecbch<\/p>\n

Ngo\u00e0i d\u1eef li\u1ec7u l\u1ea1nh, c\u01a1 ch\u1ebf s\u00e0ng l\u1ecdc c\u1ee7a WMAX c\u00f2n bao g\u1ed3m b\u1ed1n kh\u00eda c\u1ea1nh m\u1ec1m ch\u00ednh: t\u1ea7n su\u1ea5t giao d\u1ecbch, th\u1eddi gian n\u1eafm gi\u1eef, \u0111\u1ed9 ph\u00e2n t\u00e1n \u0111a d\u1ea1ng v\u00e0 t\u00ednh nh\u1ea5t qu\u00e1n trong ho\u1ea1t \u0111\u1ed9ng. Ch\u00fang t\u00f4i \u01b0u ti\u00ean c\u00e1c nh\u00e0 giao d\u1ecbch swing v\u1edbi t\u1ea7n su\u1ea5t giao d\u1ecbch v\u1eeba ph\u1ea3i (trung b\u00ecnh 1-5 l\u1ec7nh m\u1ed7i ng\u00e0y) v\u00e0 th\u1eddi gian n\u1eafm gi\u1eef t\u1eeb 1-3 ng\u00e0y. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 \u0111\u1ea3m b\u1ea3o n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c c\u01a1 h\u1ed9i m\u00e0 c\u00f2n tr\u00e1nh \u0111\u01b0\u1ee3c chi ph\u00ed ch\u00eanh l\u1ec7ch l\u1edbn do giao d\u1ecbch t\u1ea7n su\u1ea5t cao g\u00e2y ra v\u00e0 ph\u00f9 h\u1ee3p h\u01a1n cho h\u1ea7u h\u1ebft nh\u00e2n vi\u00ean v\u0103n ph\u00f2ng \u0111i theo. \u0110\u1ed3ng th\u1eddi, ch\u00fang t\u00f4i ki\u1ec3m tra s\u1ef1 ph\u00e2n t\u00e1n gi\u1ed1ng c\u1ee7a n\u00f3 \u0111\u1ec3 tr\u00e1nh nguy c\u01a1 t\u1eadp trung qu\u00e1 m\u1ee9c trong m\u1ed9t gi\u1ed1ng duy nh\u1ea5t.<\/p>\n

\u0110i\u1ec1u quan tr\u1ecdng h\u01a1n l\u00e0 \u201cs\u1ef1 nh\u1ea5t qu\u00e1n\u201d. Nh\u00f3m ph\u00e2n t\u00edch c\u1ee7a WMAX s\u1ebd xem x\u00e9t th\u1ee7 c\u00f4ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a t\u1eebng nh\u00e0 giao d\u1ecbch \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh xem h\u1ecd c\u00f3 th\u1ef1c hi\u1ec7n nghi\u00eam t\u00fac k\u1ebf ho\u1ea1ch giao d\u1ecbch \u0111\u00e3 thi\u1ebft l\u1eadp hay kh\u00f4ng v\u00e0 li\u1ec7u h\u1ecd c\u00f3 thay \u0111\u1ed5i chi\u1ebfn l\u01b0\u1ee3c theo \u00fd mu\u1ed1n hay kh\u00f4ng. M\u1ed9t nh\u00e0 giao d\u1ecbch c\u00f3 c\u1ea3m x\u00fac \u1ed5n \u0111\u1ecbnh v\u00e0 k\u1ebft h\u1ee3p ki\u1ebfn \u200b\u200bth\u1ee9c v\u1edbi h\u00e0nh \u0111\u1ed9ng l\u00e0 ch\u1ed7 d\u1ef1a v\u1eefng ch\u1eafc nh\u1ea5t cho nh\u1eefng ng\u01b0\u1eddi theo d\u00f5i m\u00ecnh. T\u1ea1i WMAX, ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 s\u00e0ng l\u1ecdc d\u1eef li\u1ec7u m\u00e0 c\u00f2n s\u00e0ng l\u1ecdc t\u00ednh c\u00e1ch v\u00e0 t\u00ednh chuy\u00ean nghi\u1ec7p.<\/p>\n

5. WMAX: Ng\u01b0\u1eddi g\u00e1c c\u1ed5ng ki\u1ec3m so\u00e1t r\u1ee7i ro tr\u00ean con \u0111\u01b0\u1eddng giao d\u1ecbch c\u1ee7a b\u1ea1n<\/p>\n

WMAX kh\u00f4ng ch\u1ec9 l\u00e0 ng\u01b0\u1eddi chuy\u1ec3n t\u1ea3i c\u00f4ng ngh\u1ec7 giao d\u1ecbch m\u00e0 c\u00f2n l\u00e0 ng\u01b0\u1eddi g\u00e1c c\u1ed5ng b\u1ea3o m\u1eadt qu\u1ef9 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. C\u01a1 ch\u1ebf s\u00e0ng l\u1ecdc \"3 + 4\" m\u00e0 ch\u00fang t\u00f4i thi\u1ebft l\u1eadp kh\u00f4ng ph\u1ea3i \u0111\u1ec3 h\u1ea1n ch\u1ebf hi\u1ec7u su\u1ea5t c\u1ee7a c\u00e1c nh\u00e0 giao d\u1ecbch m\u00e0 l\u00e0 \u0111\u1ec3 x\u00e2y d\u1ef1ng m\u1ed9t h\u1ec7 sinh th\u00e1i l\u00e0nh m\u1ea1nh trong \u0111\u00f3 nh\u1eefng ng\u01b0\u1eddi kh\u1ecfe m\u1ea1nh nh\u1ea5t s\u1ebd t\u1ed3n t\u1ea1i. \u1ede \u0111\u00e2y, nh\u1eefng ng\u01b0\u1eddi ch\u01a1i may m\u1eafn kh\u00f4ng c\u00f2n n\u01a1i n\u00e0o \u0111\u1ec3 tr\u1ed1n, v\u00e0 ch\u1ec9 nh\u1eefng chuy\u00ean gia c\u00f3 k\u1ef9 n\u0103ng m\u1ea1nh m\u1edbi c\u00f3 th\u1ec3 n\u1ed5i b\u1eadt. Ch\u00fang t\u00f4i h\u1ee9a s\u1ebd hi\u1ec3n th\u1ecb cho ng\u01b0\u1eddi d\u00f9ng d\u1eef li\u1ec7u giao d\u1ecbch x\u00e1c th\u1ef1c v\u00e0 minh b\u1ea1ch nh\u1ea5t m\u00e0 kh\u00f4ng c\u1ea7n t\u00f4 \u0111i\u1ec3m hay s\u1eeda \u0111\u1ed5i d\u1eef li\u1ec7u \u0111\u00f3 v\u00e0 \u0111\u1ec3 d\u1eef li\u1ec7u t\u1ef1 n\u00f3i l\u00ean \u0111i\u1ec1u \u0111\u00f3.<\/p>\n

Ch\u00fang t\u00f4i khuy\u1ebfn kh\u00edch m\u1ecdi ng\u01b0\u1eddi d\u00f9ng s\u1eed d\u1ee5ng b\u1ea3ng d\u1eef li\u1ec7u chi ti\u1ebft do WMAX cung c\u1ea5p \u0111\u1ec3 ti\u1ebfn h\u00e0nh ph\u00e2n t\u00edch \u0111\u1ed9c l\u1eadp tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n \u0111\u01a1n h\u00e0ng. Nh\u00ecn v\u00e0o bi\u1ec3u \u0111\u1ed3 ph\u00e2n ph\u1ed1i P&L d\u00e0nh cho Ng\u01b0\u1eddi theo d\u00f5i c\u1ee7a c\u00e1c nh\u00e0 giao d\u1ecbch \u0111\u1ec3 bi\u1ebft li\u1ec7u h\u1ea7u h\u1ebft h\u1ecd \u0111ang ki\u1ebfm ti\u1ec1n hay thua l\u1ed7. Ch\u1ec9 khi b\u1ea1n tin ch\u1eafc r\u1eb1ng ng\u01b0\u1eddi giao d\u1ecbch kh\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 t\u1ef1 m\u00ecnh ki\u1ebfm ti\u1ec1n m\u00e0 c\u00f2n c\u00f3 th\u1ec3 d\u1eabn d\u1eaft m\u1ecdi ng\u01b0\u1eddi ki\u1ebfm ti\u1ec1n th\u00ec h\u00e3y nh\u1ea5n n\u00fat \"Theo d\u00f5i\". T\u1ea1i WMAX, ch\u00fang t\u00f4i kh\u00f4ng h\u1ee9a h\u1eb9n nh\u1eefng \u0111i\u1ec1u hoang \u0111\u01b0\u1eddng, ch\u00fang t\u00f4i ch\u1ec9 cung c\u1ea5p m\u1ed9t b\u1eadc thang cho giao d\u1ecbch h\u1ee3p l\u00fd.<\/p>\n

K\u1ebft lu\u1eadn: Th\u00e0 b\u1ecf l\u1ee1 c\u00f2n h\u01a1n l\u00e0m theo nh\u1ea7m l\u1eabn<\/strong><\/p>\n

C\u1ed1t l\u00f5i c\u1ee7a giao d\u1ecbch sao ch\u00e9p l\u00e0 s\u1ef1 tin t\u01b0\u1edfng v\u00e0 vi\u1ec7c thi\u1ebft l\u1eadp ni\u1ec1m tin b\u1eaft ngu\u1ed3n t\u1eeb nh\u1eefng ti\u00eau chu\u1ea9n nghi\u00eam ng\u1eb7t. WMAX s\u1eb5n s\u00e0ng tr\u1edf th\u00e0nh \u201cng\u01b0\u1eddi d\u1ecdn d\u1eb9p\u201d tr\u00ean h\u00e0nh tr\u00ecnh giao d\u1ecbch c\u1ee7a b\u1ea1n, s\u1eed d\u1ee5ng c\u01a1 ch\u1ebf s\u00e0ng l\u1ecdc kh\u1eaft khe nh\u1ea5t \u0111\u1ec3 lo\u1ea1i b\u1ecf gai v\u00e0 \u0111\u1ec3 l\u1ea1i hoa cho b\u1ea1n. T\u00f4i hy v\u1ecdng r\u1eb1ng v\u1edbi s\u1ef1 \u0111\u1ed3ng h\u00e0nh c\u1ee7a WMAX, m\u1ed7i l\u1ea7n b\u1ea1n theo d\u00f5i s\u1ebd l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn h\u1ee3p l\u00fd v\u00e0 m\u1ed7i b\u01b0\u1edbc ti\u1ebfn v\u1ec1 ph\u00eda tr\u01b0\u1edbc s\u1ebd tr\u1edf n\u00ean th\u1ef1c t\u1ebf.<\/p>","protected":false},"excerpt":{"rendered":"

N\u00f3i l\u1eddi t\u1ea1m bi\u1ec7t v\u1edbi s\u1ef1 c\u00e1m d\u1ed7 c\u1ee7a l\u1ee3i nhu\u1eadn 500%! Gi\u1ea3i th\u00edch chi ti\u1ebft v\u1ec1 h\u1ec7 th\u1ed1ng \u0111\u00e1nh gi\u00e1 nh\u00e0 giao d\u1ecbch \u0111\u1ed9c quy\u1ec1n c\u1ee7a WMAX: ng\u01b0\u1ee1ng 100 \u0111\u01a1n h\u00e0ng trong 30 ng\u00e0y, t\u1ef7 l\u1ec7 l\u00e3i l\u1ed7 > 1,5 v\u00e0 \u0111\u01b0\u1eddng m\u00e0u \u0111\u1ecf tho\u00e1i lui 20%. K\u1ebft h\u1ee3p v\u1edbi c\u00e1c kh\u00eda c\u1ea1nh m\u1ec1m nh\u01b0 t\u00ednh nh\u1ea5t qu\u00e1n trong giao d\u1ecbch, WMAX thi\u1ebft l\u1eadp h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t r\u1ee7i ro c\u1ea5p \u0111\u1ed9 \"g\u01b0\u01a1ng qu\u1ef7\" cho b\u1ea1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ecdi nh\u00e0 cung c\u1ea5p t\u00edn hi\u1ec7u \u0111\u1ec1u l\u00e0 ng\u01b0\u1eddi ch\u1ec9 huy th\u1ef1c s\u1ef1 c\u00f3 th\u1ec3 ch\u1ed1ng ch\u1ecdi v\u1edbi nh\u1ecbp \u0111\u1eadp c\u1ee7a th\u1ecb tr\u01b0\u1eddng.<\/p>","protected":false},"author":1,"featured_media":9938,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[122],"tags":[1053,1052,1051],"class_list":["post-9937","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorial","tag-1053","tag-1052","tag-1051"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9937","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/comments?post=9937"}],"version-history":[{"count":1,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9937\/revisions"}],"predecessor-version":[{"id":9940,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9937\/revisions\/9940"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media\/9938"}],"wp:attachment":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media?parent=9937"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/categories?post=9937"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/tags?post=9937"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}