{"id":10780,"date":"2026-07-31T17:23:44","date_gmt":"2026-07-31T09:23:44","guid":{"rendered":"https:\/\/www.kpai1.cn\/?p=10780"},"modified":"2026-07-31T17:23:47","modified_gmt":"2026-07-31T09:23:47","slug":"%e7%a0%b4%e8%a7%a3%e8%b4%b5%e9%87%91%e5%b1%9e%e4%ba%a4%e6%98%93%e6%89%9b%e5%8d%95%e5%9b%b0%e5%a2%83%ef%bc%9a%e4%be%9d%e6%89%98wmax%e5%b9%b3%e5%8f%b0%e5%8a%9f%e8%83%bd%e8%a7%84%e9%81%bf%e6%8d%9f","status":"publish","type":"post","link":"https:\/\/www.kpai1.cn\/vi\/luu-tru\/10780","title":{"rendered":"Gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 nan gi\u1ea3i khi th\u1ef1c hi\u1ec7n l\u1ec7nh trong giao d\u1ecbch kim lo\u1ea1i qu\u00fd: d\u1ef1a v\u00e0o c\u00e1c ch\u1ee9c n\u0103ng c\u1ee7a n\u1ec1n t\u1ea3ng WMAX \u0111\u1ec3 tr\u00e1nh t\u00e2m l\u00fd thi\u00ean v\u1ecb \u00e1c c\u1ea3m m\u1ea5t m\u00e1t"},"content":{"rendered":"

Th\u1ecb tr\u01b0\u1eddng v\u00e0ng, b\u1ea1c v\u00e0 kim lo\u1ea1i qu\u00fd kh\u00e1c th\u01b0\u1eddng xuy\u00ean bi\u1ebfn \u0111\u1ed9ng. B\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi nhi\u1ec1u y\u1ebfu t\u1ed1 nh\u01b0 t\u00ecnh h\u00ecnh \u0111\u1ecba ch\u00ednh tr\u1ecb, t\u1ef7 gi\u00e1 \u0111\u00f4 la M\u1ef9 v\u00e0 d\u1eef li\u1ec7u l\u1ea1m ph\u00e1t, th\u1ecb tr\u01b0\u1eddng ng\u1eafn h\u1ea1n \u0111\u1ea3o chi\u1ec1u nhanh ch\u00f3ng v\u00e0 bi\u1ebfn \u0111\u1ed9ng r\u1ed9ng r\u00e3i. Ngu\u1ed3n thua l\u1ed7 c\u1ee7a h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 giao d\u1ecbch kim lo\u1ea1i qu\u00fd kh\u00f4ng ph\u1ea3i l\u00e0 \u0111\u00e1nh gi\u00e1 sai v\u1ec1 th\u1ecb tr\u01b0\u1eddng m\u00e0 l\u00e0\u00e1c c\u1ea3m m\u1ea5t m\u00e1t<\/strong>\u4e0eN\u1ed7i \u00e1m \u1ea3nh v\u1edbi vi\u1ec7c v\u1eadn chuy\u1ec3n \u0111\u01a1n h\u00e0ng<\/strong>d\u1eabn \u0111\u1ebfn nh\u1eefng sai l\u1ec7ch v\u1ec1 h\u00e0nh vi. L\u00fd thuy\u1ebft tri\u1ec3n v\u1ecdng t\u00e2m l\u00fd cho th\u1ea5y n\u1ed7i \u0111au do c\u00f9ng m\u1ed9t kho\u1ea3n l\u1ed7 g\u00e2y ra g\u1ea5p \u0111\u00f4i ni\u1ec1m vui khi ki\u1ebfm \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn, \u0111i\u1ec1u n\u00e0y khi\u1ebfn c\u00e1c nh\u00e0 giao d\u1ecbch th\u01b0\u1eddng c\u00f3 qu\u00e1n t\u00ednh giao d\u1ecbch l\u00e0 \"b\u1ecf ch\u1ea1y v\u1edbi l\u1ee3i nhu\u1eadn nh\u1ecf v\u00e0 ch\u1ecbu l\u1ed7 l\u1edbn cho \u0111\u1ebfn ch\u1ebft\".<\/p>\n

Trong tr\u00f2 ch\u01a1i h\u00e0nh vi, vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh theo c\u1ea3m x\u00fac c\u1ee7a b\u1ea3n ch\u1ea5t con ng\u01b0\u1eddi th\u01b0\u1eddng \u0111\u00e1nh b\u1ea1i kh\u1ea3 n\u0103ng ph\u00e1n \u0111o\u00e1n h\u1ee3p l\u00fd v\u00e0 c\u00e1c s\u00e0n giao d\u1ecbch chuy\u00ean nghi\u1ec7p c\u00f3 th\u1ec3 h\u1ea1n ch\u1ebf c\u1ea3m x\u00fac ch\u1ee7 quan th\u00f4ng qua c\u00e1c ch\u1ee9c n\u0103ng h\u1ec7 th\u1ed1ng v\u00e0 tr\u00e1nh r\u1ee7i ro khi nh\u1eadn l\u1ec7nh. B\u00e0i vi\u1ebft n\u00e0y k\u1ebft h\u1ee3p nh\u1eefng hi\u1ec3u l\u1ea7m t\u00e2m l\u00fd ph\u1ed5 bi\u1ebfn trong giao d\u1ecbch kim lo\u1ea1i qu\u00fd, gi\u1ea3i th\u00edch chi ti\u1ebft c\u00e1c ch\u1ee9c n\u0103ng c\u1ed1t l\u00f5i c\u1ee7a n\u1ec1n t\u1ea3ng giao d\u1ecbch WMAX \u0111\u1ec3 th\u00edch \u1ee9ng v\u1edbi vi\u1ec7c ki\u1ec3m so\u00e1t t\u00e2m l\u00fd r\u1ee7i ro c\u1ee7a nh\u00e0 giao d\u1ecbch v\u00e0 gi\u00fap c\u00e1c nh\u00e0 giao d\u1ecbch v\u00e0ng v\u00e0 b\u1ea1c thi\u1ebft l\u1eadp m\u1ed9t h\u1ec7 th\u1ed1ng giao d\u1ecbch h\u1ee3p l\u00fd.<\/p>\n

1. Nh\u1eefng hi\u1ec3u l\u1ea7m t\u00e2m l\u00fd c\u1ed1t l\u00f5i trong giao d\u1ecbch kim lo\u1ea1i qu\u00fd: t\u00e2m l\u00fd s\u1ee3 thua l\u1ed7 v\u00e0 c\u00e1i b\u1eaby th\u1ef1c hi\u1ec7n l\u1ec7nh<\/p>\n

Trong giao d\u1ecbch v\u00e0ng v\u00e0 b\u1ea1c, \u00e1c c\u1ea3m m\u1ea5t m\u00e1t l\u00e0 \u0111i\u1ec3m \u0111au t\u00e2m l\u00fd ph\u1ed5 bi\u1ebfn nh\u1ea5t. Khi c\u00e1c nh\u00e0 giao d\u1ecbch \u0111\u1ed1i m\u1eb7t v\u1edbi l\u1ee3i nhu\u1eadn th\u1ea3 n\u1ed5i, h\u1ecd c\u00f3 xu h\u01b0\u1edbng c\u00f3 t\u00e2m l\u00fd b\u1ea3o th\u1ee7 v\u00e0 mong mu\u1ed1n t\u1eadn d\u1ee5ng t\u00ecnh th\u1ebf, b\u1ecf l\u1ee1 to\u00e0n b\u1ed9 l\u1ee3i \u00edch c\u1ee7a th\u1ecb tr\u01b0\u1eddng c\u00f3 xu h\u01b0\u1edbng. Tuy nhi\u00ean, khi \u0111\u1ed1i m\u1eb7t v\u1edbi kho\u1ea3n l\u1ed7 th\u1ea3 n\u1ed5i, h\u1ecd t\u1eeb ch\u1ed1i th\u1eeba nh\u1eadn sai l\u1ea7m trong quy\u1ebft \u0111\u1ecbnh c\u1ee7a m\u00ecnh v\u00e0 kh\u00f4ng s\u1eb5n l\u00f2ng th\u1ef1c hi\u1ec7n c\u00e1c ho\u1ea1t \u0111\u1ed9ng d\u1eebng l\u1ed7, hy v\u1ecdng r\u1eb1ng th\u1ecb tr\u01b0\u1eddng s\u1ebd ph\u1ee5c h\u1ed3i \u0111\u1ec3 ph\u1ee5c h\u1ed3i kho\u1ea3n l\u1ed7 ban \u0111\u1ea7u. \u0110\u00e2y l\u00e0 m\u1ed9t h\u00e0nh vi \u0111i\u1ec3n h\u00ecnh c\u1ee7a vi\u1ec7c th\u1ef1c hi\u1ec7n \u0111\u01a1n \u0111\u1eb7t h\u00e0ng.<\/p>\n

T\u00ednh \u0111\u1eb7c th\u00f9 c\u1ee7a giao d\u1ecbch \u0111\u00f2n b\u1ea9y kim lo\u1ea1i qu\u00fd s\u1ebd khu\u1ebfch \u0111\u1ea1i nh\u1eefng sai l\u1ec7ch t\u00e2m l\u00fd nh\u01b0 v\u1eady. Trong th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng ng\u1eafn h\u1ea1n, b\u1ea1n c\u00f3 th\u1ec3 l\u1ea5y l\u1ea1i \u0111\u01b0\u1ee3c ti\u1ec1n n\u1ebfu ch\u1ecbu m\u1ed9t kho\u1ea3n l\u1ed7 nh\u1ecf, nh\u01b0ng khi g\u1eb7p ph\u1ea3i nh\u1eefng di\u1ec5n bi\u1ebfn l\u1edbn c\u1ee7a th\u1ecb tr\u01b0\u1eddng nh\u01b0 d\u1eef li\u1ec7u phi n\u00f4ng nghi\u1ec7p v\u00e0 quy\u1ebft \u0111\u1ecbnh l\u00e3i su\u1ea5t, gi\u00e1 v\u00e0ng v\u00e0 b\u1ea1c s\u1ebd ch\u00eanh l\u1ec7ch v\u00e0 bi\u1ebfn \u0111\u1ed9ng nhanh ch\u00f3ng. Vi\u1ec7c ti\u1ebfp t\u1ee5c th\u1ef1c hi\u1ec7n c\u00e1c \u0111\u01a1n \u0111\u1eb7t h\u00e0ng s\u1ebd d\u1eabn \u0111\u1ebfn thua l\u1ed7 ng\u00e0y c\u00e0ng l\u1edbn, chi\u1ebfm m\u1ed9t l\u01b0\u1ee3ng k\u00fd qu\u1ef9 l\u1edbn v\u00e0 th\u1eadm ch\u00ed g\u00e2y ra r\u1ee7i ro v\u1ec1 t\u00e0i kho\u1ea3n. T\u1eeb g\u00f3c \u0111\u1ed9 c\u1ee7a tr\u00f2 ch\u01a1i h\u00e0nh vi giao d\u1ecbch, b\u1ea3n ch\u1ea5t c\u1ee7a vi\u1ec7c th\u1ef1c hi\u1ec7n l\u1ec7nh l\u00e0 c\u00e1c nh\u00e0 giao d\u1ecbch s\u1eed d\u1ee5ng c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng kh\u00f4ng ch\u1eafc ch\u1eafn \u0111\u1ec3 g\u1eb7p may v\u00e0 \u0111\u1ea5u tranh ch\u1ed1ng l\u1ea1i c\u00e1c quy t\u1eafc ki\u1ec3m so\u00e1t r\u1ee7i ro x\u00e1c \u0111\u1ecbnh. Trong giao d\u1ecbch d\u00e0i h\u1ea1n, ch\u1eafc ch\u1eafn n\u00f3 s\u1ebd l\u00e0m x\u00f3i m\u00f2n t\u1ed5ng thu nh\u1eadp c\u1ee7a t\u00e0i kho\u1ea3n v\u00e0 c\u0169ng l\u00e0 nguy\u00ean nh\u00e2n c\u1ed1t l\u00f5i khi\u1ebfn h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 giao d\u1ecbch thua l\u1ed7.<\/p>\n

\u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 nan gi\u1ea3i n\u00e0y, vi\u1ec7c ch\u1ec9 d\u1ef1a v\u00e0o k\u1ef7 lu\u1eadt t\u1ef1 gi\u00e1c ch\u1ee7 quan l\u00e0 v\u00f4 c\u00f9ng kh\u00f3 kh\u0103n. C\u00e1c nh\u00e0 giao d\u1ecbch c\u1ea7n ph\u1ea3i d\u1ef1a v\u00e0o nh\u1eefng h\u1ea1n ch\u1ebf c\u1ee9ng r\u1eafn c\u1ee7a c\u00e1c c\u00f4ng c\u1ee5 giao d\u1ecbch \u0111\u1ec3 thay th\u1ebf vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh theo c\u1ea3m t\u00ednh. \u0110\u00e2y c\u0169ng l\u00e0 \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u c\u1ed1t l\u00f5i c\u1ee7a thi\u1ebft k\u1ebf ch\u1ee9c n\u0103ng c\u1ee7a n\u1ec1n t\u1ea3ng WMAX - s\u1eed d\u1ee5ng c\u00e1c c\u01a1 ch\u1ebf c\u00f3 h\u1ec7 th\u1ed1ng \u0111\u1ec3 tr\u00e1nh nh\u1eefng \u0111i\u1ec3m y\u1ebfu c\u1ee7a con ng\u01b0\u1eddi.<\/p>\n

2. Ch\u1ee9c n\u0103ng ki\u1ec3m so\u00e1t r\u1ee7i ro l\u1ec7nh th\u00f4ng minh gi\u00fap lo\u1ea1i b\u1ecf c\u00e1c l\u1ec7nh th\u1ee5 \u0111\u1ed9ng t\u1eeb nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5<\/p>\n

L\u00fd do c\u1ed1t l\u00f5i khi\u1ebfn h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 giao d\u1ecbch gi\u1eef l\u1ec7nh l\u00e0 v\u00ec h\u1ecd kh\u00f4ng thi\u1ebft l\u1eadp tr\u01b0\u1edbc c\u00e1c quy t\u1eafc ki\u1ec3m so\u00e1t r\u1ee7i ro v\u00e0 kh\u00f4ng th\u1ec3 d\u1eebng l\u1ed7 m\u1ed9t c\u00e1ch d\u1ee9t kho\u00e1t do b\u1ecb can thi\u1ec7p v\u1ec1 m\u1eb7t c\u1ea3m x\u00fac sau khi thua l\u1ed7 x\u1ea3y ra. WMAX \u0111\u00e3 x\u00e2y d\u1ef1ng m\u1ed9t h\u1ec7 th\u1ed1ng \u0111\u1eb7t h\u00e0ng th\u00f4ng minh ho\u00e0n ch\u1ec9nh \u0111\u1ec3 gi\u1ea3i quy\u1ebft c\u00e1c \u0111i\u1ec3m y\u1ebfu v\u1ec1 h\u00e0nh vi c\u1ee7a c\u00e1c nh\u00e0 giao d\u1ecbch v\u00e0ng v\u00e0 b\u1ea1c. N\u00f3 s\u1eed d\u1ee5ng c\u01a1 ch\u1ebf th\u1ef1c thi t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 c\u00f4 l\u1eadp s\u1ef1 can thi\u1ec7p c\u1ea3m x\u00fac ch\u1ee7 quan v\u00e0 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 \u0111\u1ed9 tr\u1ec5 trong vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh do \u00e1c c\u1ea3m m\u1ea5t m\u00e1t g\u00e2y ra.<\/p>\n

N\u1ec1n t\u1ea3ng n\u00e0y h\u1ed7 tr\u1ee3 c\u00e1c ch\u1ee9c n\u0103ng \u0111\u1eb7t tr\u01b0\u1edbc m\u1ee9c d\u1eebng l\u1ed7 v\u00e0 ch\u1ed1t l\u1eddi ch\u00ednh x\u00e1c. Nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 \u0111\u1ed3ng th\u1eddi \u0111\u1eb7t m\u1ee9c d\u1eebng l\u1ed7 c\u1ed1 \u0111\u1ecbnh v\u00e0 ch\u1ed1t l\u1eddi khi m\u1edf l\u1ec7nh v\u00e0ng v\u00e0 b\u1ea1c. Sau khi \u0111\u1eb7t l\u1ec7nh, h\u1ec7 th\u1ed1ng s\u1ebd t\u1ef1 \u0111\u1ed9ng th\u1ef1c hi\u1ec7n theo \u0111\u00fang \u0111i\u1ec3m \u0111\u1eb7t tr\u01b0\u1edbc m\u00e0 kh\u00f4ng c\u1ea7n theo d\u00f5i th\u1ee7 c\u00f4ng hay ph\u00e1n \u0111o\u00e1n ch\u1ee7 quan, lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n v\u1ea5n \u0111\u1ec1 \u201cmi\u1ec5n c\u01b0\u1ee1ng d\u1eebng l\u1ed7, l\u1ec7nh may m\u1eafn\u201d. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 giao d\u1ecbch l\u01b0\u1edbt s\u00f3ng ng\u1eafn h\u1ea1n, ki\u1ec3m so\u00e1t r\u1ee7i ro \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh c\u00f3 th\u1ec3 kh\u00f3a c\u00e1c r\u1ee7i ro giao d\u1ecbch \u0111\u01a1n l\u1ebb v\u00e0 ng\u0103n ch\u1eb7n c\u00e1c kho\u1ea3n l\u1ed7 nh\u1ecf bi\u1ebfn th\u00e0nh kho\u1ea3n l\u1ed7 l\u1edbn; \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 giao d\u1ecbch ph\u00e2n b\u1ed5 trung v\u00e0 d\u00e0i h\u1ea1n, n\u00f3 c\u00f3 th\u1ec3 tr\u00e1nh \u0111\u01b0\u1ee3c nh\u1eefng r\u1ee7i ro b\u1ea5t ng\u1edd do th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng \u0111\u1ed9t ng\u1ed9t.<\/p>\n

\u0110\u1ed3ng th\u1eddi, n\u1ec1n t\u1ea3ng \u0111\u01b0\u1ee3c trang b\u1ecbD\u1eebng theo d\u00f5i<\/strong>Ch\u1ee9c n\u0103ng \u0111\u1eb7c bi\u1ec7t, ph\u00f9 h\u1ee3p v\u1edbi giao d\u1ecbch th\u1ecb tr\u01b0\u1eddng theo xu h\u01b0\u1edbng v\u00e0ng v\u00e0 b\u1ea1c. Khi v\u00e0ng v\u00e0 b\u1ea1c tho\u00e1t kh\u1ecfi xu h\u01b0\u1edbng t\u0103ng ho\u1eb7c gi\u1ea3m \u0111\u01a1n ph\u01b0\u01a1ng, \u0111i\u1ec3m d\u1eebng l\u1ed7 k\u00e9o d\u00e0i s\u1ebd \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh linh ho\u1ea1t theo xu h\u01b0\u1edbng gi\u00e1 \u0111\u1ec3 t\u00edch c\u1ef1c b\u1ea3o v\u1ec7 l\u1ee3i nhu\u1eadn s\u1ed5 s\u00e1ch; khi t\u00edn hi\u1ec7u \u0111\u1ea3o chi\u1ec1u th\u1ecb tr\u01b0\u1eddng x\u1ea3y ra, vi\u1ec7c \u0111\u00f3ng v\u1ecb th\u1ebf s\u1ebd t\u1ef1 \u0111\u1ed9ng \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t, \u0111i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 tr\u00e1nh \u0111\u01b0\u1ee3c vi\u1ec7c ch\u1ed1t l\u1eddi m\u00e0 c\u00f2n lo\u1ea1i b\u1ecf t\u00ecnh tr\u1ea1ng kh\u00f3 x\u1eed khi gi\u1eef l\u1ec7nh th\u1ee5 \u0111\u1ed9ng sau khi xu h\u01b0\u1edbng \u0111\u1ea3o ng\u01b0\u1ee3c. Ch\u1ee9c n\u0103ng n\u00e0y gi\u1ea3i quy\u1ebft ho\u00e0n h\u1ea3o nh\u1eefng thi\u1ebfu s\u00f3t v\u1ec1 h\u00e0nh vi c\u1ee7a c\u00e1c nh\u00e0 giao d\u1ecbch \u201ckh\u00f4ng th\u1ec3 gi\u1eef l\u1ee3i nhu\u1eadn nh\u01b0ng c\u00f3 th\u1ec3 ch\u1ecbu l\u1ed7\u201d, gi\u00fap vi\u1ec7c qu\u1ea3n l\u00fd thu nh\u1eadp v\u00e0 r\u1ee7i ro tr\u1edf n\u00ean c\u00e2n b\u1eb1ng h\u01a1n.<\/p>\n

\"bcbadbcbaf81b77bb0eab36ad114ebb0\"<\/p>\n

3. Ki\u1ec3m so\u00e1t r\u1ee7i ro t\u00e0i kho\u1ea3n tr\u1ef1c quan v\u00e0 c\u1ea3nh b\u00e1o s\u1edbm \u0111\u1ec3 l\u00e0m suy y\u1ebfu t\u00e2m l\u00fd ti\u00eau c\u1ef1c v\u1ec1 \u00e1c c\u1ea3m m\u1ea5t m\u00e1t<\/p>\n

L\u00fd do t\u1ea1i sao nhi\u1ec1u nh\u00e0 giao d\u1ecbch kim lo\u1ea1i qu\u00fd nh\u1ea5t quy\u1ebft gi\u1eef l\u1ec7nh l\u00e0 v\u00ec h\u1ecd kh\u00f4ng hi\u1ec3u r\u00f5 v\u1ec1 r\u1ee7i ro t\u00e0i kho\u1ea3n, coi t\u1ed5n th\u1ea5t th\u1ea3 n\u1ed5i l\u00e0 \"t\u1ed5n th\u1ea5t ch\u01b0a th\u1ef1c s\u1ef1 x\u1ea3y ra\" v\u00e0 ch\u1ee7 quan b\u1ecf qua vi\u1ec7c t\u00edch l\u0169y r\u1ee7i ro. N\u1ec1n t\u1ea3ng WMAX \u0111\u00e3 x\u00e2y d\u1ef1ng m\u1ed9t h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t r\u1ee7i ro t\u00e0i kho\u1ea3n tr\u1ef1c quan \u0111\u1ec3 \u0111\u1ecbnh l\u01b0\u1ee3ng r\u1ee7i ro giao d\u1ecbch theo th\u1eddi gian th\u1ef1c, gi\u00fap c\u00e1c nh\u00e0 giao d\u1ecbch tho\u00e1t kh\u1ecfi nh\u1eefng hi\u1ec3u l\u1ea7m v\u1ec1 m\u1eb7t c\u1ea3m x\u00fac v\u00e0 thi\u1ebft l\u1eadp nh\u1eadn th\u1ee9c h\u1ee3p l\u00fd.<\/p>\n

B\u1ea3ng giao d\u1ecbch hi\u1ec3n th\u1ecb d\u1eef li\u1ec7u c\u1ed1t l\u00f5i nh\u01b0 l\u00e3i v\u00e0 l\u1ed7 th\u1ea3 n\u1ed5i, t\u1ef7 l\u1ec7 chi\u1ebfm d\u1ee5ng k\u00fd qu\u1ef9 v\u00e0 s\u1ed1 ti\u1ec1n s\u1eb5n c\u00f3 c\u1ee7a c\u00e1c v\u1ecb th\u1ebf v\u00e0ng v\u00e0 b\u1ea1c trong th\u1eddi gian th\u1ef1c. T\u1ea5t c\u1ea3 c\u00e1c ch\u1ec9 b\u00e1o r\u1ee7i ro \u0111\u1ec1u r\u00f5 r\u00e0ng v\u00e0 tr\u1ef1c quan, cho ph\u00e9p nh\u00e0 giao d\u1ecbch n\u1eafm b\u1eaft tr\u1ea1ng th\u00e1i r\u1ee7i ro c\u1ee7a c\u00e1c v\u1ecb th\u1ebf trong th\u1eddi gian th\u1ef1c v\u00e0 lo\u1ea1i b\u1ecf t\u00e2m l\u00fd may r\u1ee7i khi nh\u1eadn l\u1ec7nh m\u1ed9t c\u00e1ch m\u00f9 qu\u00e1ng. N\u1ec1n t\u1ea3ng n\u00e0y \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p c\u01a1 ch\u1ebf c\u1ea3nh b\u00e1o r\u1ee7i ro th\u00f4ng minh. Khi t\u1ed5n th\u1ea5t v\u1ecb th\u1ebf ti\u1ebfp t\u1ee5c gia t\u0103ng v\u00e0 t\u1ef7 l\u1ec7 k\u00fd qu\u1ef9 ti\u1ebfn \u0111\u1ebfn ng\u01b0\u1ee1ng r\u1ee7i ro, c\u00e1c th\u00f4ng b\u00e1o nh\u1eafc nh\u1edf s\u1ebd \u0111\u01b0\u1ee3c \u0111\u01b0a ra k\u1ecbp th\u1eddi \u0111\u1ec3 c\u1ea3nh b\u00e1o tr\u01b0\u1edbc r\u1ee7i ro v\u00e0 k\u00eau g\u1ecdi nh\u00e0 giao d\u1ecbch \u0111i\u1ec1u ch\u1ec9nh v\u1ecb th\u1ebf k\u1ecbp th\u1eddi, d\u1eebng l\u1ed7 v\u00e0 tho\u00e1t l\u1ec7nh, tr\u00e1nh r\u1ee7i ro ti\u1ebfp t\u1ee5c t\u00edch l\u0169y.<\/p>\n

So v\u1edbi c\u00e1c m\u00f4 h\u00ecnh giao d\u1ecbch truy\u1ec1n th\u1ed1ng n\u01a1i c\u00e1c nh\u00e0 giao d\u1ecbch th\u1ee5 \u0111\u1ed9ng ch\u1edd \u0111\u1ee3i r\u1ee7i ro b\u00f9ng ph\u00e1t, ch\u1ee9c n\u0103ng c\u1ea3nh b\u00e1o tr\u01b0\u1edbc c\u1ee7a WMAX c\u00f3 th\u1ec3 gi\u00fap c\u00e1c nh\u00e0 giao d\u1ecbch ch\u1ee7 \u0111\u1ed9ng can thi\u1ec7p v\u00e0o r\u1ee7i ro giao d\u1ecbch, l\u00e0m suy y\u1ebfu t\u00e2m l\u00fd tr\u1ed1n ch\u1ea1y do \u00e1c c\u1ea3m thua l\u1ed7 t\u1eeb c\u1ea5p \u0111\u1ed9 t\u00e2m l\u00fd v\u00e0 ph\u00e1t tri\u1ec3n th\u00f3i quen giao d\u1ecbch ki\u1ec3m so\u00e1t r\u1ee7i ro ch\u1ee7 \u0111\u1ed9ng. \u0110\u1ed3ng th\u1eddi, n\u1ec1n t\u1ea3ng h\u1ed7 tr\u1ee3 xu\u1ea5t h\u1ed3 s\u01a1 giao d\u1ecbch ho\u00e0n ch\u1ec9nh ch\u1ec9 b\u1eb1ng m\u1ed9t c\u00fa nh\u1ea5p chu\u1ed9t. C\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 xem x\u00e9t logic l\u00e3i l\u1ed7 c\u1ee7a t\u1eebng l\u1ec7nh th\u1ef1c hi\u1ec7n v\u00e0 l\u1ec7nh d\u1eebng l\u1ed7, t\u00f3m t\u1eaft c\u00e1c v\u1ea5n \u0111\u1ec1 giao d\u1ecbch do sai l\u1ec7ch t\u00e2m l\u00fd g\u00e2y ra v\u00e0 d\u1ea7n d\u1ea7n t\u1ed1i \u01b0u h\u00f3a t\u00e2m l\u00fd v\u00e0 chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch.<\/p>\n

4. Giao d\u1ecbch nh\u1eb9 nh\u00e0ng \u0111a thi\u1ebft b\u1ecb \u0111\u1ec3 gi\u1ea3m b\u1edbt c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ea3m x\u00fac do lo l\u1eafng v\u1ec1 vi\u1ec7c theo d\u00f5i th\u1ecb tr\u01b0\u1eddng<\/p>\n

Nh\u00ecn ch\u1eb1m ch\u1eb1m v\u00e0o th\u1ecb tr\u01b0\u1eddng trong m\u1ed9t th\u1eddi gian d\u00e0i l\u00e0 nguy\u00ean nh\u00e2n quan tr\u1ecdng l\u00e0m t\u0103ng th\u00eam s\u1ef1 lo l\u1eafng khi giao d\u1ecbch, g\u00e2y ra c\u00e1c ho\u1ea1t \u0111\u1ed9ng mang t\u00ednh c\u1ea3m x\u00fac nh\u01b0 gi\u1eef l\u1ec7nh v\u00e0 th\u01b0\u1eddng xuy\u00ean thay \u0111\u1ed5i l\u1ec7nh. Gi\u00e1 v\u00e0ng v\u00e0 b\u1ea1c bi\u1ebfn \u0111\u1ed9ng theo th\u1eddi gian th\u1ef1c. C\u00e1c nh\u00e0 giao d\u1ecbch \u0111\u1ec3 m\u1eaft \u0111\u1ebfn th\u1ecb tr\u01b0\u1eddng trong th\u1eddi gian d\u00e0i v\u00e0 d\u1ec5 b\u1ecb x\u00e1o tr\u1ed9n b\u1edfi nh\u1eefng bi\u1ebfn \u0111\u1ed9ng nh\u1ecf trong ng\u1eafn h\u1ea1n, l\u00e0m t\u0103ng th\u00eam n\u1ed7i s\u1ee3 thua l\u1ed7 v\u00e0 l\u00f2ng tham l\u1ee3i nhu\u1eadn, d\u1eabn \u0111\u1ebfn c\u00e1c l\u1ec7nh kh\u00f4ng h\u1ee3p l\u00fd v\u00e0 t\u00f9y ti\u1ec7n th\u00eam v\u1ecb tr\u00ed v\u00e0 c\u00e1c ho\u1ea1t \u0111\u1ed9ng sai l\u1ea7m kh\u00e1c.<\/p>\n

WMAX h\u1ed7 tr\u1ee3 \u0111\u0103ng nh\u1eadp \u0111\u1ed3ng th\u1eddi nhi\u1ec1u thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i tr\u00ean PC v\u00e0 thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i di \u0111\u1ed9ng c\u0169ng nh\u01b0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c th\u1eddi gian th\u1ef1c c\u1ee7a d\u1eef li\u1ec7u t\u00e0i kho\u1ea3n, l\u1ec7nh v\u1ecb th\u1ebf v\u00e0 c\u00e0i \u0111\u1eb7t ki\u1ec3m so\u00e1t r\u1ee7i ro \u0111\u1ec3 t\u1ea1o ra m\u1ed9t k\u1ecbch b\u1ea3n giao d\u1ecbch \u0111\u01a1n gi\u1ea3n. C\u00e1c nh\u00e0 giao d\u1ecbch kh\u00f4ng c\u1ea7n ph\u1ea3i theo d\u00f5i th\u1ecb tr\u01b0\u1eddng su\u1ed1t ng\u00e0y \u0111\u00eam v\u00e0 c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng ki\u1ec3m so\u00e1t c\u00e1c l\u1ec7nh b\u1eb1ng c\u00e1ch d\u1ef1a v\u00e0o c\u00e1c ch\u1ee9c n\u0103ng c\u1ea3nh b\u00e1o d\u1eebng l\u1ed7, ch\u1ed1t l\u1eddi v\u00e0 c\u1ea3nh b\u00e1o gi\u00e1 \u0111\u01b0\u1ee3c c\u00e0i s\u1eb5n. Khi gi\u00e1 v\u00e0ng v\u00e0 b\u1ea1c \u0111\u1ea1t \u0111\u1ebfn nh\u1eefng \u0111i\u1ec3m quan tr\u1ecdng, n\u1ec1n t\u1ea3ng s\u1ebd ch\u1ee7 \u0111\u1ed9ng \u0111\u01b0a ra l\u1eddi nh\u1eafc nh\u1edf, cho ph\u00e9p c\u00e1c nh\u00e0 giao d\u1ecbch tho\u00e1t kh\u1ecfi n\u1ed7i lo v\u1ec1 vi\u1ec7c \u0111\u00e1nh d\u1ea5u th\u1ecb tr\u01b0\u1eddng kh\u00f4ng h\u1ee3p l\u1ec7, ph\u1ea3n \u1ee9ng v\u1edbi nh\u1eefng bi\u1ebfn \u0111\u1ed9ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng b\u1eb1ng th\u00e1i \u0111\u1ed9 h\u1ee3p l\u00fd v\u00e0 gi\u1ea3m s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a h\u00e0nh vi \u0111\u1eb7t l\u1ec7nh theo c\u1ea3m x\u00fac trong c\u00e1c t\u00ecnh hu\u1ed1ng ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

5. Trao quy\u1ec1n cho khoa h\u1ecdc giao d\u1ecbch, \u0111\u1ecbnh h\u00ecnh l\u1ea1i t\u00e2m l\u00fd giao d\u1ecbch kim lo\u1ea1i qu\u00fd<\/p>\n

\u0110\u1ec3 gi\u1ea3i quy\u1ebft nh\u1eefng hi\u1ec3u l\u1ea7m v\u1ec1 t\u00e2m l\u00fd giao d\u1ecbch, nh\u1eefng h\u1ea1n ch\u1ebf v\u1ec1 c\u00f4ng c\u1ee5 l\u00e0 n\u1ec1n t\u1ea3ng v\u00e0 c\u1ea3i thi\u1ec7n nh\u1eadn th\u1ee9c l\u00e0 c\u1ed1t l\u00f5i. WMAX \u0111\u00e3 x\u00e2y d\u1ef1ng m\u1ed9t h\u1ec7 th\u1ed1ng ph\u1ed5 bi\u1ebfn khoa h\u1ecdc giao d\u1ecbch kim lo\u1ea1i qu\u00fd ho\u00e0n ch\u1ec9nh, t\u1eadp trung v\u00e0o c\u00e1c n\u1ed9i dung c\u1ed1t l\u00f5i nh\u01b0 t\u00e2m l\u00fd giao d\u1ecbch, tr\u00f2 ch\u01a1i h\u00e0nh vi v\u00e0 ki\u1ec3m so\u00e1t r\u1ee7i ro v\u1ecb th\u1ebf, \u0111\u1ed3ng th\u1eddi gi\u1ea3i th\u00edch c\u1ee5 th\u1ec3 c\u00e1ch tr\u00e1nh nh\u1eefng sai l\u1ec7ch t\u00e2m l\u00fd ph\u1ed5 bi\u1ebfn nh\u01b0 \u00e1c c\u1ea3m thua l\u1ed7 v\u00e0 \u00e1m \u1ea3nh v\u1ec1 vi\u1ec7c gi\u1eef l\u1ec7nh.<\/p>\n

Cho d\u00f9 h\u1ecd l\u00e0 ng\u01b0\u1eddi giao d\u1ecbch m\u1edbi l\u00e0m quen hay nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 kinh nghi\u1ec7m nh\u01b0ng \u0111\u00e3 g\u1eb7p r\u1eafc r\u1ed1i v\u1edbi t\u00e2m l\u00fd trong m\u1ed9t th\u1eddi gian d\u00e0i, h\u1ecd c\u00f3 th\u1ec3 h\u1ecdc m\u1ed9t c\u00e1ch c\u00f3 h\u1ec7 th\u1ed1ng logic t\u01b0 duy h\u1ee3p l\u00fd c\u1ee7a giao d\u1ecbch kim lo\u1ea1i qu\u00fd th\u00f4ng qua n\u1ed9i dung khoa h\u1ecdc ph\u1ed5 bi\u1ebfn c\u1ee7a n\u1ec1n t\u1ea3ng, t\u1eeb b\u1ecf th\u00f3i quen giao d\u1ecbch sai l\u1ea7m l\u00e0 \"nh\u1eadn l\u1ec7nh nh\u1edd may m\u1eafn\", thi\u1ebft l\u1eadp nh\u1eadn th\u1ee9c giao d\u1ecbch v\u1ec1 \"ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd r\u1ee7i ro v\u00e0 c\u00f3 c\u00f9ng ngu\u1ed3n l\u00e3i v\u00e0 l\u1ed7\", \u0111\u1ed3ng th\u1eddi \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 c\u1ea3i thi\u1ec7n \u0111\u1ed3ng th\u1eddi v\u1ec1 t\u00e2m l\u00fd giao d\u1ecbch v\u00e0 kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

Ph\u1ea7n k\u1ebft lu\u1eadn<\/p>\n

Tr\u00f2 ch\u01a1i giao d\u1ecbch kim lo\u1ea1i qu\u00fd th\u1ef1c ch\u1ea5t l\u00e0 tr\u00f2 ch\u01a1i gi\u1eefa b\u1ea3n ch\u1ea5t con ng\u01b0\u1eddi v\u00e0 th\u1ecb tr\u01b0\u1eddng. V\u01b0\u1ee3t qua n\u1ed7i s\u1ee3 thua l\u1ed7 v\u00e0 ch\u1ea5m d\u1ee9t vi\u1ec7c th\u1ef1c hi\u1ec7n c\u00e1c l\u1ec7nh m\u1ed9t c\u00e1ch m\u00f9 qu\u00e1ng l\u00e0 nh\u1eefng \u0111i\u1ec1u ki\u1ec7n ti\u00ean quy\u1ebft c\u1ed1t l\u00f5i \u0111\u1ec3 giao d\u1ecbch \u1ed5n \u0111\u1ecbnh. WMAX d\u1ef1a tr\u00ean nh\u1eefng \u0111i\u1ec3m y\u1ebfu t\u00e2m l\u00fd th\u1ef1c s\u1ef1 v\u00e0 k\u1ecbch b\u1ea3n giao d\u1ecbch c\u1ee7a c\u00e1c nh\u00e0 giao d\u1ecbch v\u00e0ng v\u00e0 b\u1ea1c, v\u1edbi c\u00e1c ch\u1ee9c n\u0103ng ki\u1ec3m so\u00e1t r\u1ee7i ro th\u00f4ng minh, gi\u00e1m s\u00e1t r\u1ee7i ro tr\u1ef1c quan, tr\u1ea3i nghi\u1ec7m giao d\u1ecbch nh\u1eb9 nh\u00e0ng v\u00e0 ph\u1ed5 bi\u1ebfn ki\u1ebfn \u200b\u200bth\u1ee9c c\u00f3 h\u1ec7 th\u1ed1ng l\u00e0m c\u1ed1t l\u00f5i. N\u00f3 s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 \u0111\u1ec3 b\u00f9 \u0111\u1eafp nh\u1eefng thi\u1ebfu s\u00f3t trong b\u1ea3n ch\u1ea5t con ng\u01b0\u1eddi v\u00e0 s\u1eed d\u1ee5ng c\u00e1c c\u01a1 ch\u1ebf \u0111\u1ec3 chu\u1ea9n h\u00f3a h\u00e0nh vi giao d\u1ecbch. \u0110\u1ed1i v\u1edbi ph\u1ea7n l\u1edbn c\u00e1c nh\u00e0 giao d\u1ecbch kim lo\u1ea1i qu\u00fd, vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 giao d\u1ecbch chuy\u00ean nghi\u1ec7p \u0111\u1ec3 ki\u1ec1m ch\u1ebf c\u00e1c ho\u1ea1t \u0111\u1ed9ng mang t\u00ednh c\u1ea3m x\u00fac v\u00e0 tr\u00e1nh nh\u1eefng hi\u1ec3u l\u1ea7m v\u1ec1 m\u1eb7t t\u00e2m l\u00fd l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 c\u00f3 ch\u1ed7 \u0111\u1ee9ng l\u00e2u d\u00e0i tr\u00ean th\u1ecb tr\u01b0\u1eddng v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c giao d\u1ecbch \u1ed5n \u0111\u1ecbnh.<\/p>","protected":false},"excerpt":{"rendered":"

Ph\u00e2n t\u00edch s\u1ef1 thanh l\u00fd v\u00e0 nh\u1eefng sai l\u1ec7ch h\u00e0nh vi g\u00e2y ra b\u1edfi \u00e1c c\u1ea3m thua l\u1ed7 v\u00e0 n\u1ed7i \u00e1m \u1ea3nh v\u1edbi vi\u1ec7c th\u1ef1c hi\u1ec7n c\u00e1c l\u1ec7nh giao d\u1ecbch kim lo\u1ea1i qu\u00fd. B\u00e0i vi\u1ebft n\u00e0y b\u1eaft \u0111\u1ea7u t\u1eeb l\u00fd thuy\u1ebft t\u00e2m l\u00fd h\u1ecdc tri\u1ec3n v\u1ecdng v\u00e0 cung c\u1ea5p ph\u00e2n t\u00edch chuy\u00ean s\u00e2u v\u1ec1 m\u1ee9c d\u1eebng l\u00e3i v\u00e0 d\u1eebng l\u1ed7 \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u01b0\u1edbc, m\u1ee9c d\u1eebng l\u1ed7 theo d\u00f5i \u0111\u1ed9ng, c\u1ea3nh b\u00e1o k\u00fd qu\u1ef9 tr\u1ef1c quan v\u00e0 c\u01a1 ch\u1ebf ki\u1ec3m so\u00e1t r\u1ee7i ro \u0111a thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i. N\u00f3 d\u1ea1y b\u1ea1n c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 ki\u1ec1m ch\u1ebf c\u1ea3m x\u00fac ch\u1ee7 quan v\u00e0 x\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t r\u1ee7i ro v\u00e0ng v\u00e0 b\u1ea1c c\u00f3 gi\u00e1 tr\u1ecb k\u1ef3 v\u1ecdng h\u1ee3p l\u00fd v\u00e0 t\u00edch c\u1ef1c.<\/p>","protected":false},"author":1,"featured_media":10781,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[122],"tags":[453,360,327],"class_list":["post-10780","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorial","tag-453","tag-360","tag-327"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/10780","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=10780"}],"version-history":[{"count":1,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/10780\/revisions"}],"predecessor-version":[{"id":10783,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/10780\/revisions\/10783"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media\/10781"}],"wp:attachment":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media?parent=10780"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/categories?post=10780"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/tags?post=10780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}