{"id":7856,"date":"2024-01-31T19:45:40","date_gmt":"2024-01-31T19:45:40","guid":{"rendered":"https:\/\/bjftradinggroup.com\/?p=7856"},"modified":"2025-12-20T18:02:40","modified_gmt":"2025-12-20T18:02:40","slug":"speed-and-flexibility-face-off-itch-protocol-vs-fix-api-in-financial-data-transmission","status":"publish","type":"post","link":"https:\/\/bjftradinggroup.com\/vi\/speed-and-flexibility-face-off-itch-protocol-vs-fix-api-in-financial-data-transmission\/","title":{"rendered":"Speed and Flexibility Face-Off: ITCH Protocol vs. FIX API in Financial Data Transmission"},"content":{"rendered":"<p><\/p>\n<h3>Gi\u1edbi thi\u1ec7u<\/h3>\n<p>Nhi\u1ec1u giao th\u1ee9c kh\u00e1c nhau trong th\u1ecb tr\u01b0\u1eddng Forex (ngo\u1ea1i h\u1ed1i) cho ph\u00e9p giao ti\u1ebfp \u0111i\u1ec7n t\u1eed hi\u1ec7u qu\u1ea3, an to\u00e0n v\u00e0 theo th\u1eddi gian th\u1ef1c gi\u1eefa c\u00e1c b\u00ean tham gia. C\u00e1c giao th\u1ee9c n\u00e0y \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c th\u1ef1c hi\u1ec7n giao d\u1ecbch, truy\u1ec1n d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng v\u00e0 qu\u1ea3n l\u00fd t\u01b0\u01a1ng t\u00e1c v\u1edbi kh\u00e1ch h\u00e0ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1i nh\u00ecn chi ti\u1ebft v\u1ec1 m\u1ed9t s\u1ed1 giao th\u1ee9c ch\u00ednh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong giao d\u1ecbch Forex:<\/p>\n<h4><strong>Giao th\u1ee9c FIX (Financial Information eXchange)<\/strong><\/h4>\n<ul>\n<li>M\u1ee5c \u0111\u00edch: FIX l\u00e0 m\u1ed9t giao th\u1ee9c truy\u1ec1n th\u00f4ng \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i \u0111\u1ec3 trao \u0111\u1ed5i th\u00f4ng tin t\u00e0i ch\u00ednh theo th\u1eddi gian th\u1ef1c tr\u00ean ph\u1ea1m vi qu\u1ed1c t\u1ebf, ch\u1ee7 y\u1ebfu ph\u1ee5c v\u1ee5 cho vi\u1ec7c th\u1ef1c hi\u1ec7n giao d\u1ecbch.<\/li>\n<li>Ch\u1ee9c n\u0103ng: Cho ph\u00e9p truy\u1ec1n t\u1ea3i th\u00f4ng tin t\u00e0i ch\u00ednh bao g\u1ed3m l\u1ec7nh giao d\u1ecbch, b\u00e1o c\u00e1o kh\u1edbp l\u1ec7nh, d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng v\u00e0 c\u00e1c th\u00f4ng \u0111i\u1ec7p li\u00ean quan \u0111\u1ebfn giao d\u1ecbch kh\u00e1c.<\/li>\n<li>\u01afu \u0111i\u1ec3m: Giao th\u1ee9c FIX n\u1ed5i ti\u1ebfng v\u1edbi t\u00ednh linh ho\u1ea1t, \u0111\u1ed9 tin c\u1eady v\u00e0 m\u1ee9c \u0111\u1ed9 ph\u1ed5 bi\u1ebfn r\u1ed9ng r\u00e3i, tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n ng\u00e0nh cho truy\u1ec1n th\u00f4ng giao d\u1ecbch.<\/li>\n<\/ul>\n<h4><strong>API (Application Programming Interfaces)<\/strong><\/h4>\n<ul>\n<li>M\u1ee5c \u0111\u00edch: API k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp c\u00e1c thu\u1eadt to\u00e1n giao d\u1ecbch, n\u1ec1n t\u1ea3ng giao d\u1ecbch ho\u1eb7c \u1ee9ng d\u1ee5ng b\u00ean th\u1ee9 ba v\u1edbi h\u1ec7 th\u1ed1ng giao d\u1ecbch c\u1ee7a nh\u00e0 m\u00f4i gi\u1edbi.<\/li>\n<li>Lo\u1ea1i h\u00ecnh: REST API v\u00e0 WebSocket API th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong giao d\u1ecbch Forex. REST API d\u00f9ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n giao d\u1ecbch, truy c\u1eadp d\u1eef li\u1ec7u t\u00e0i kho\u1ea3n v\u00e0 d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng l\u1ecbch s\u1eed; WebSocket API d\u00f9ng \u0111\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng theo th\u1eddi gian th\u1ef1c.<\/li>\n<li>\u01afu \u0111i\u1ec3m: API cho ph\u00e9p x\u00e2y d\u1ef1ng c\u00e1c gi\u1ea3i ph\u00e1p giao d\u1ecbch t\u00f9y ch\u1ec9nh, giao d\u1ecbch thu\u1eadt to\u00e1n v\u00e0 giao d\u1ecbch t\u1ea7n su\u1ea5t cao th\u00f4ng qua quy\u1ec1n truy c\u1eadp tr\u1ef1c ti\u1ebfp v\u00e0 linh ho\u1ea1t v\u00e0o h\u1ec7 th\u1ed1ng c\u1ee7a nh\u00e0 m\u00f4i gi\u1edbi.<\/li>\n<\/ul>\n<h4><strong>Giao th\u1ee9c ITCH<\/strong><\/h4>\n<ul>\n<li>M\u1ee5c \u0111\u00edch: ITCH ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 truy\u1ec1n feed d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng, cung c\u1ea5p th\u00f4ng tin theo th\u1eddi gian th\u1ef1c nh\u01b0 c\u1eadp nh\u1eadt s\u1ed5 l\u1ec7nh v\u00e0 c\u00e1c giao d\u1ecbch \u0111\u00e3 kh\u1edbp.<\/li>\n<li>Ch\u1ee9c n\u0103ng: Cung c\u1ea5p cho nh\u00e0 giao d\u1ecbch ngu\u1ed3n d\u1eef li\u1ec7u tr\u1ef1c ti\u1ebfp t\u1eeb c\u00e1c s\u1edf giao d\u1ecbch v\u00e0 trung t\u00e2m giao d\u1ecbch kh\u00e1c v\u1edbi c\u1eadp nh\u1eadt t\u1ee9c th\u00ec.<\/li>\n<li>\u01afu \u0111i\u1ec3m: ITCH \u0111\u1eb7c bi\u1ec7t c\u00f3 gi\u00e1 tr\u1ecb trong giao d\u1ecbch t\u1ea7n su\u1ea5t cao nh\u1edd t\u1ed1c \u0111\u1ed9 v\u00e0 hi\u1ec7u qu\u1ea3 v\u01b0\u1ee3t tr\u1ed9i trong vi\u1ec7c truy\u1ec1n d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng.<\/li>\n<\/ul>\n<h4>C\u00e1c giao th\u1ee9c trong th\u1ecb tr\u01b0\u1eddng Forex (ngo\u1ea1i h\u1ed1i)<\/h4>\n<ul>\n<li>M\u1ee5c \u0111\u00edch: STP cho ph\u00e9p x\u1eed l\u00fd giao d\u1ecbch t\u1ef1 \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u1ea7n can thi\u1ec7p th\u1ee7 c\u00f4ng, tr\u1ef1c ti\u1ebfp t\u1eeb n\u1ec1n t\u1ea3ng c\u1ee7a nh\u00e0 giao d\u1ecbch \u0111\u1ebfn n\u01a1i kh\u1edbp l\u1ec7nh c\u1ee7a nh\u00e0 m\u00f4i gi\u1edbi.<\/li>\n<li>Ch\u1ee9c n\u0103ng: H\u1ed7 tr\u1ee3 kh\u1edbp l\u1ec7nh li\u1ec1n m\u1ea1ch, gi\u1ea3m \u0111\u1ed9 tr\u1ec5 v\u00e0 l\u1ed7i trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd giao d\u1ecbch.<\/li>\n<li>\u01afu \u0111i\u1ec3m: STP n\u00e2ng cao t\u1ed1c \u0111\u1ed9 v\u00e0 hi\u1ec7u qu\u1ea3 giao d\u1ecbch, \u0111i\u1ec1u \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng trong th\u1ecb tr\u01b0\u1eddng Forex bi\u1ebfn \u0111\u1ed9ng nhanh.<\/li>\n<\/ul>\n<h4><strong>SWIFT (Society for Worldwide Interbank Financial Telecommunication)<\/strong><\/h4>\n<ul>\n<li>M\u1ee5c \u0111\u00edch: M\u1eb7c d\u00f9 kh\u00f4ng ph\u1ea3i l\u00e0 giao th\u1ee9c giao d\u1ecbch, SWIFT \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c giao d\u1ecbch chuy\u1ec3n ti\u1ec1n qu\u1ed1c t\u1ebf v\u00e0 thanh to\u00e1n giao d\u1ecbch.<\/li>\n<li>Ch\u1ee9c n\u0103ng: Cung c\u1ea5p m\u1ea1ng l\u01b0\u1edbi cho c\u00e1c t\u1ed5 ch\u1ee9c t\u00e0i ch\u00ednh g\u1eedi v\u00e0 nh\u1eadn th\u00f4ng tin giao d\u1ecbch t\u00e0i ch\u00ednh trong m\u00f4i tr\u01b0\u1eddng an to\u00e0n, ti\u00eau chu\u1ea9n h\u00f3a v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/li>\n<li>\u01afu \u0111i\u1ec3m: SWIFT \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong kh\u00e2u thanh to\u00e1n c\u1ee7a giao d\u1ecbch Forex, \u0111\u1ea3m b\u1ea3o c\u00e1c giao d\u1ecbch t\u00e0i ch\u00ednh qu\u1ed1c t\u1ebf an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/li>\n<\/ul>\n<p>C\u00e1c giao th\u1ee9c n\u00e0y \u0111\u1ea3m nhi\u1ec7m nh\u1eefng ch\u1ee9c n\u0103ng ri\u00eang bi\u1ec7t trong h\u1ec7 sinh th\u00e1i giao d\u1ecbch Forex, t\u1eeb th\u1ef1c hi\u1ec7n l\u1ec7nh \u0111\u1ebfn truy\u1ec1n d\u1eef li\u1ec7u v\u00e0 thanh to\u00e1n. Vi\u1ec7c l\u1ef1a ch\u1ecdn giao th\u1ee9c ph\u1ee5 thu\u1ed9c v\u00e0o y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a ho\u1ea1t \u0111\u1ed9ng giao d\u1ecbch nh\u01b0 t\u1ed1c \u0111\u1ed9, t\u00ednh linh ho\u1ea1t, lo\u1ea1i h\u00ecnh giao d\u1ecbch (th\u1ee7 c\u00f4ng hay thu\u1eadt to\u00e1n), c\u0169ng nh\u01b0 m\u1ee9c \u0111\u1ed9 truy c\u1eadp d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng v\u00e0 n\u01a1i kh\u1edbp l\u1ec7nh.<\/p>\n<div class='_form_31'><\/div><script type='text\/javascript' src='https:\/\/bjftradinggroup.activehosted.com\/f\/embed.php?static=0&id=31&69D2A5954DAA9&nostyles=0&preview=0'><\/script>\n<h2><strong>Giao th\u1ee9c FIX \u2013 Gi\u1ea3i th\u00edch chi ti\u1ebft<\/strong><\/h2>\n<p>Giao th\u1ee9c Financial Information eXchange (FIX) l\u00e0 giao th\u1ee9c truy\u1ec1n th\u00f4ng \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i \u0111\u1ec3 trao \u0111\u1ed5i th\u00f4ng tin theo th\u1eddi gian th\u1ef1c li\u00ean quan \u0111\u1ebfn giao d\u1ecbch ch\u1ee9ng kho\u00e1n v\u00e0 th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u00f4 t\u1ea3 chi ti\u1ebft v\u1ec1 qu\u00e1 tr\u00ecnh truy\u1ec1n d\u1eef li\u1ec7u th\u00f4ng qua giao th\u1ee9c FIX:<\/p>\n<h4><strong>Thi\u1ebft l\u1eadp k\u1ebft n\u1ed1i<\/strong><\/h4>\n<p>B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean trong qu\u00e1 tr\u00ecnh truy\u1ec1n d\u1eef li\u1ec7u b\u1eb1ng <a href=\"https:\/\/bjftradinggroup.com\/how-fix-protocol-works\/\">giao th\u1ee9c FIX<\/a> l\u00e0 thi\u1ebft l\u1eadp k\u1ebft n\u1ed1i m\u1ea1ng gi\u1eefa hai b\u00ean, th\u01b0\u1eddng l\u00e0 kh\u00e1ch h\u00e0ng (nh\u00e0 \u0111\u1ea7u t\u01b0 ho\u1eb7c nh\u00e0 giao d\u1ecbch) v\u00e0 m\u00e1y ch\u1ee7 (nh\u00e0 m\u00f4i gi\u1edbi ho\u1eb7c s\u1edf giao d\u1ecbch).<\/p>\n<p>Kh\u00e1ch h\u00e0ng th\u01b0\u1eddng kh\u1edfi t\u1ea1o k\u1ebft n\u1ed1i b\u1eb1ng c\u00e1ch g\u1eedi th\u00f4ng \u0111i\u1ec7p \u0111\u0103ng nh\u1eadp (logon) \u0111\u1ebfn m\u00e1y ch\u1ee7. Th\u00f4ng \u0111i\u1ec7p n\u00e0y bao g\u1ed3m phi\u00ean b\u1ea3n giao th\u1ee9c FIX, ID ng\u01b0\u1eddi g\u1eedi, ID \u0111\u00edch v\u00e0 c\u00e1c tham s\u1ed1 c\u1ea7n thi\u1ebft \u0111\u1ec3 thi\u1ebft l\u1eadp phi\u00ean.<\/p>\n<h4><strong>Qu\u1ea3n l\u00fd phi\u00ean<\/strong><\/h4>\n<p>Sau khi k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp, qu\u00e1 tr\u00ecnh qu\u1ea3n l\u00fd phi\u00ean b\u1eaft \u0111\u1ea7u. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m vi\u1ec7c trao \u0111\u1ed5i c\u00e1c th\u00f4ng \u0111i\u1ec7p heartbeat \u0111\u1ecbnh k\u1ef3 nh\u1eb1m \u0111\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i v\u1eabn ho\u1ea1t \u0111\u1ed9ng v\u00e0 gi\u00e1m s\u00e1t tr\u1ea1ng th\u00e1i k\u1ebft n\u1ed1i.<\/p>\n<p>Giao th\u1ee9c FIX ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t l\u1edbp phi\u00ean, \u0111\u1ea3m b\u1ea3o trao \u0111\u1ed5i th\u00f4ng \u0111i\u1ec7p c\u00f3 th\u1ee9 t\u1ef1, an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady. N\u00f3 qu\u1ea3n l\u00fd s\u1ed1 th\u1ee9 t\u1ef1 th\u00f4ng \u0111i\u1ec7p \u0111\u1ec3 ph\u00e1t hi\u1ec7n thi\u1ebfu s\u00f3t v\u00e0 \u0111\u1ea3m b\u1ea3o x\u1eed l\u00fd \u0111\u00fang tr\u00ecnh t\u1ef1.<\/p>\n<h4><strong>\u0110\u1ecbnh d\u1ea1ng th\u00f4ng \u0111i\u1ec7p<\/strong><\/h4>\n<p>FIX giao ti\u1ebfp th\u00f4ng qua c\u00e1c th\u00f4ng \u0111i\u1ec7p ti\u00eau chu\u1ea9n h\u00f3a. M\u1ed7i th\u00f4ng \u0111i\u1ec7p bao g\u1ed3m m\u1ed9t chu\u1ed7i c\u00e1c ph\u1ea7n t\u1eed d\u1eef li\u1ec7u c\u00f3 g\u1eafn th\u1ebb, \u0111\u1ea1i di\u1ec7n cho t\u1eebng lo\u1ea1i th\u00f4ng tin c\u1ee5 th\u1ec3 (nh\u01b0 gi\u00e1, kh\u1ed1i l\u01b0\u1ee3ng, v.v.).<\/p>\n<p>Th\u00f4ng \u0111i\u1ec7p \u0111\u01b0\u1ee3c c\u1ea5u tr\u00fac v\u1edbi ph\u1ea7n header (lo\u1ea1i th\u00f4ng \u0111i\u1ec7p, th\u00f4ng tin ng\u01b0\u1eddi g\u1eedi v\u00e0 ng\u01b0\u1eddi nh\u1eadn), ph\u1ea7n body (chi ti\u1ebft giao d\u1ecbch) v\u00e0 ph\u1ea7n trailer (ki\u1ec3m tra b\u1ea3o m\u1eadt v\u00e0 t\u00ednh to\u00e0n v\u1eb9n nh\u01b0 checksum).<\/p>\n<h4><strong>C\u00e1c lo\u1ea1i th\u00f4ng \u0111i\u1ec7p<\/strong><\/h4>\n<p>FIX \u0111\u1ecbnh ngh\u0129a nhi\u1ec1u lo\u1ea1i th\u00f4ng \u0111i\u1ec7p ph\u1ee5c v\u1ee5 c\u00e1c ho\u1ea1t \u0111\u1ed9ng giao d\u1ecbch kh\u00e1c nhau, bao g\u1ed3m g\u1eedi l\u1ec7nh, s\u1eeda l\u1ec7nh, h\u1ee7y l\u1ec7nh, y\u00eau c\u1ea7u tr\u1ea1ng th\u00e1i, b\u00e1o c\u00e1o kh\u1edbp l\u1ec7nh v\u00e0 truy v\u1ea5n d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng.<\/p>\n<h4><strong>Truy\u1ec1n v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u<\/strong><\/h4>\n<p>Sau khi \u0111\u01b0\u1ee3c \u0111\u1ecbnh d\u1ea1ng, th\u00f4ng \u0111i\u1ec7p \u0111\u01b0\u1ee3c truy\u1ec1n qua m\u1ea1ng t\u1eeb b\u00ean g\u1eedi \u0111\u1ebfn b\u00ean nh\u1eadn.<\/p>\n<p>Khi nh\u1eadn \u0111\u01b0\u1ee3c, th\u00f4ng \u0111i\u1ec7p \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1edfi FIX engine c\u1ee7a b\u00ean nh\u1eadn, bao g\u1ed3m ph\u00e2n t\u00edch, x\u00e1c th\u1ef1c v\u00e0 th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng ph\u00f9 h\u1ee3p (v\u00ed d\u1ee5: kh\u1edbp l\u1ec7nh ho\u1eb7c c\u1eadp nh\u1eadt tr\u1ea1ng th\u00e1i l\u1ec7nh).<\/p>\n<h4><strong>K\u1ebft th\u00fac phi\u00ean<\/strong><\/h4>\n<p>Phi\u00ean giao d\u1ecbch \u0111\u01b0\u1ee3c k\u1ebft th\u00fac b\u1eb1ng th\u00f4ng \u0111i\u1ec7p logout khi kh\u00f4ng c\u00f2n c\u1ea7n thi\u1ebft.<\/p>\n<p>Giao th\u1ee9c FIX \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt, \u0111\u1ed9 tin c\u1eady v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a d\u1eef li\u1ec7u trong su\u1ed1t qu\u00e1 tr\u00ecnh, tr\u1edf th\u00e0nh n\u1ec1n t\u1ea3ng c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng giao d\u1ecbch \u0111i\u1ec7n t\u1eed hi\u1ec7n \u0111\u1ea1i.<\/p>\n<h2><strong>Giao th\u1ee9c ITCH \u2013 Gi\u1ea3i th\u00edch chi ti\u1ebft<\/strong><\/h2>\n<p>Giao th\u1ee9c ITCH \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ch\u1ee7 y\u1ebfu \u0111\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng trong m\u00f4i tr\u01b0\u1eddng giao d\u1ecbch t\u00e0i ch\u00ednh, l\u00e0 giao th\u1ee9c feed d\u1eef li\u1ec7u tr\u1ef1c ti\u1ebfp t\u1ed1c \u0111\u1ed9 cao \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cung c\u1ea5p th\u00f4ng tin theo th\u1eddi gian th\u1ef1c v\u1ec1 c\u00e1c s\u1ef1 ki\u1ec7n th\u1ecb tr\u01b0\u1eddng.<\/p>\n<h4><strong>Thi\u1ebft l\u1eadp k\u1ebft n\u1ed1i<\/strong><\/h4>\n<p>ITCH th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng qua m\u1ea1ng multicast t\u1ed1c \u0111\u1ed9 cao, n\u01a1i d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c ph\u00e1t t\u1eeb m\u1ed9t ngu\u1ed3n (th\u01b0\u1eddng l\u00e0 s\u1edf giao d\u1ecbch) \u0111\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi nh\u1eadn.<\/p>\n<h4><strong>Giao ti\u1ebfp d\u1ef1a tr\u00ean th\u00f4ng \u0111i\u1ec7p<\/strong><\/h4>\n<p>C\u00e1c th\u00f4ng \u0111i\u1ec7p ITCH \u0111\u1ea1i di\u1ec7n cho c\u00e1c s\u1ef1 ki\u1ec7n th\u1ecb tr\u01b0\u1eddng nh\u01b0 th\u00eam, x\u00f3a, s\u1eeda l\u1ec7nh v\u00e0 giao d\u1ecbch.<\/p>\n<h4><strong>\u0110\u1ecbnh d\u1ea1ng d\u1eef li\u1ec7u<\/strong><\/h4>\n<p>Th\u00f4ng \u0111i\u1ec7p ITCH s\u1eed d\u1ee5ng \u0111\u1ecbnh d\u1ea1ng nh\u1ecb ph\u00e2n nh\u1eb1m t\u1ed1i \u01b0u t\u1ed1c \u0111\u1ed9 v\u00e0 k\u00edch th\u01b0\u1edbc d\u1eef li\u1ec7u.<\/p>\n<h4><strong>Truy\u1ec1n d\u1eef li\u1ec7u th\u1eddi gian th\u1ef1c<\/strong><\/h4>\n<p>D\u1eef li\u1ec7u \u0111\u01b0\u1ee3c g\u1eedi ngay khi s\u1ef1 ki\u1ec7n th\u1ecb tr\u01b0\u1eddng x\u1ea3y ra.<\/p>\n<h4><strong>\u0110\u1ed9 tin c\u1eady<\/strong><\/h4>\n<p>C\u01a1 ch\u1ebf \u0111\u00e1nh s\u1ed1 th\u1ee9 t\u1ef1 v\u00e0 kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u gi\u00fap \u0111\u1ea3m b\u1ea3o kh\u00f4ng m\u1ea5t d\u1eef li\u1ec7u.<\/p>\n<p><strong>K\u1ebft th\u00fac phi\u00ean<\/strong><\/p>\n<p>Truy\u1ec1n d\u1eef li\u1ec7u k\u1ebft th\u00fac v\u00e0o cu\u1ed1i ng\u00e0y giao d\u1ecbch.<\/p>\n<h2><strong>Giao th\u1ee9c ITCH so v\u1edbi giao th\u1ee9c FIX API<\/strong><\/h2>\n<p>ITCH t\u1eadp trung v\u00e0o d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng t\u1ed1c \u0111\u1ed9 cao, trong khi FIX ph\u1ee5c v\u1ee5 qu\u1ea3n l\u00fd v\u00e0 th\u1ef1c thi giao d\u1ecbch.<\/p>\n<h3><strong>T\u0103ng t\u1ed1c \u0111\u1ed9 trao \u0111\u1ed5i d\u1eef li\u1ec7u v\u1edbi SharpTrader: T\u00edch h\u1ee3p giao th\u1ee9c ITCH<\/strong><\/h3>\n<p><a href=\"https:\/\/bjftradinggroup.com\/product\/sharptrader-forex-crypto-arbitrage\/\">SharpTrader<\/a> t\u00edch h\u1ee3p ITCH \u0111\u1ec3 cung c\u1ea5p d\u1eef li\u1ec7u si\u00eau nhanh cho c\u00e1c chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch t\u1ea7n su\u1ea5t cao v\u00e0 arbitrage.<\/p>\n<p><b>Vi\u1ec7c t\u00edch h\u1ee3p ITCH gi\u00fap SharpTrader mang l\u1ea1i l\u1ee3i th\u1ebf t\u00ednh b\u1eb1ng mili gi\u00e2y trong giao d\u1ecbch.<\/b><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-7867\" src=\"https:\/\/bjftradinggroup.com\/wp-content\/uploads\/2024\/01\/sharptrader-inf-1024x470.png\" alt=\"sharptrader structure\" width=\"1292\" height=\"593\" srcset=\"https:\/\/bjftradinggroup.com\/wp-content\/uploads\/2024\/01\/sharptrader-inf-1024x470.png 1024w, https:\/\/bjftradinggroup.com\/wp-content\/uploads\/2024\/01\/sharptrader-inf-300x138.png 300w, https:\/\/bjftradinggroup.com\/wp-content\/uploads\/2024\/01\/sharptrader-inf-768x353.png 768w, https:\/\/bjftradinggroup.com\/wp-content\/uploads\/2024\/01\/sharptrader-inf-680x312.png 680w, https:\/\/bjftradinggroup.com\/wp-content\/uploads\/2024\/01\/sharptrader-inf.png 1207w\" sizes=\"auto, (max-width: 1292px) 100vw, 1292px\" \/><\/p>\n<p>K\u1ebft lu\u1eadn, ITCH kh\u00f4ng ch\u1ec9 l\u00e0 n\u00e2ng c\u1ea5p k\u1ef9 thu\u1eadt m\u00e0 c\u00f2n l\u00e0 b\u01b0\u1edbc ti\u1ebfn chi\u1ebfn l\u01b0\u1ee3c cho SharpTrader.<\/p>\n<p>&nbsp;<\/p>\n<p>C\u1ea3m \u01a1n b\u1ea1n \u0111\u00e3 l\u1ef1a ch\u1ecdn ch\u00fang t\u00f4i l\u00e0m \u0111\u1ed1i t\u00e1c giao d\u1ecbch.<br \/>\n<\/p>","protected":false},"excerpt":{"rendered":"<p>Gi\u1edbi thi\u1ec7u Nhi\u1ec1u giao th\u1ee9c kh\u00e1c nhau trong th\u1ecb tr\u01b0\u1eddng Forex (ngo\u1ea1i h\u1ed1i) cho ph\u00e9p giao ti\u1ebfp \u0111i\u1ec7n t\u1eed hi\u1ec7u qu\u1ea3, an to\u00e0n v\u00e0 theo th\u1eddi gian th\u1ef1c gi\u1eefa c\u00e1c b\u00ean tham gia. C\u00e1c giao th\u1ee9c n\u00e0y \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c th\u1ef1c hi\u1ec7n giao d\u1ecbch, truy\u1ec1n d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng v\u00e0 qu\u1ea3n l\u00fd t\u01b0\u01a1ng t\u00e1c v\u1edbi kh\u00e1ch h\u00e0ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1i nh\u00ecn chi ti\u1ebft v\u1ec1 m\u1ed9t s\u1ed1 giao th\u1ee9c ch\u00ednh \u0111\u01b0\u1ee3c&hellip;<\/p>\n","protected":false},"author":1,"featured_media":7860,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[53,72,221],"tags":[],"class_list":["post-7856","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-arbitrage-software","category-cryptoarbitrage-software","category-forex-trading"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title><\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bjftradinggroup.com\/speed-and-flexibility-face-off-itch-protocol-vs-fix-api-in-financial-data-transmission\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[:en]Speed and Flexibility Face-Off: ITCH Protocol vs. FIX API in Financial Data Transmission[:de]Geschwindigkeit und Flexibilit\u00e4t im Duell: ITCH-Protokoll vs. FIX API bei der \u00dcbertragung von Finanzdaten[:] - Forex &amp; Cryptocurrencies Arbitrage Software | BJF Trading Group Inc.\" \/>\n<meta property=\"og:description\" content=\"Gi\u1edbi thi\u1ec7u Nhi\u1ec1u giao th\u1ee9c kh\u00e1c nhau trong th\u1ecb tr\u01b0\u1eddng Forex (ngo\u1ea1i h\u1ed1i) cho ph\u00e9p giao ti\u1ebfp \u0111i\u1ec7n t\u1eed hi\u1ec7u qu\u1ea3, an to\u00e0n v\u00e0 theo th\u1eddi gian th\u1ef1c gi\u1eefa c\u00e1c b\u00ean tham gia. 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In 2006, I moved to Canada. 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