{"id":3407,"date":"2026-03-18T12:16:40","date_gmt":"2026-03-18T04:16:40","guid":{"rendered":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/"},"modified":"2026-03-18T12:16:40","modified_gmt":"2026-03-18T04:16:40","slug":"comprehensive-guide-to-uml-state-machine-diagrams-statecharts","status":"publish","type":"post","link":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML (Statecharts)"},"content":{"rendered":"<p data-nodeid=\"5641\">M\u1ed9t\u00a0<strong data-nodeid=\"6015\">S\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML<\/strong>, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u1ed9t\u00a0<strong data-nodeid=\"6016\">s\u01a1 \u0111\u1ed3 tr\u1ea1ng th\u00e1i<\/strong>\u00a0ho\u1eb7c\u00a0<strong data-nodeid=\"6017\">statechart<\/strong>, l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 m\u00f4 h\u00ecnh h\u00f3a m\u1ea1nh m\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 bi\u1ec3u di\u1ec5n\u00a0<strong data-nodeid=\"6018\">chu k\u1ef3 s\u1ed1ng v\u00e0 h\u00e0nh vi \u0111\u1ed9ng c\u1ee7a m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng ho\u1eb7c th\u00e0nh ph\u1ea7n h\u1ec7 th\u1ed1ng duy nh\u1ea5t<\/strong>. N\u00f3 ghi l\u1ea1i c\u00e1ch m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng chuy\u1ec3n \u0111\u1ed5i gi\u1eefa c\u00e1c tr\u1ea1ng th\u00e1i kh\u00e1c nhau\u00a0<strong data-nodeid=\"6019\">tr\u1ea1ng th\u00e1i<\/strong>\u00a0tr\u01b0\u1edbc ph\u1ea3n \u1ee9ng c\u1ee7a\u00a0<strong data-nodeid=\"6020\">s\u1ef1 ki\u1ec7n<\/strong>, cho ph\u00e9p h\u00ecnh dung r\u00f5 r\u00e0ng v\u1ec1 logic \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t b\u1edfi s\u1ef1 ki\u1ec7n.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.visual-paradigm.com\/servlet\/editor-content\/guide\/uml-unified-modeling-language\/about-state-diagrams\/sites\/7\/2019\/12\/state-machine-diagram-explained.png\"\/><\/p>\n<p id=\"HFGdqqZ\">\n<blockquote data-nodeid=\"5642\">\n<p data-nodeid=\"5643\">\u2705 Kh\u00e1c v\u1edbi\u00a0<strong data-nodeid=\"6030\">s\u01a1 \u0111\u1ed3 tu\u1ea7n t\u1ef1<\/strong>, t\u1eadp trung v\u00e0o c\u00e1c t\u01b0\u01a1ng t\u00e1c gi\u1eefa nhi\u1ec1u \u0111\u1ed1i t\u01b0\u1ee3ng theo th\u1eddi gian,\u00a0<strong data-nodeid=\"6031\">s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i nh\u1ea5n m\u1ea1nh s\u1ef1 thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i n\u1ed9i t\u1ea1i c\u1ee7a m\u1ed9t th\u1ef1c th\u1ec3<\/strong>\u2014\u0111i\u1ec1u n\u00e0y khi\u1ebfn ch\u00fang l\u00fd t\u01b0\u1edfng \u0111\u1ec3 m\u00f4 h\u00ecnh h\u00f3a c\u00e1c h\u1ec7 th\u1ed1ng ph\u1ee9c t\u1ea1p, ph\u1ea3n \u1ee9ng nhanh.<\/p>\n<\/blockquote>\n<hr data-nodeid=\"5644\"\/>\n<h2 data-nodeid=\"5645\">\ud83e\udde9\u00a0<strong data-nodeid=\"6036\">C\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i<\/strong><\/h2>\n<p data-nodeid=\"5646\">Hi\u1ec3u r\u00f5 nh\u1eefng th\u00e0nh ph\u1ea7n n\u1ec1n t\u1ea3ng n\u00e0y l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c s\u01a1 \u0111\u1ed3 tr\u1ea1ng th\u00e1i ch\u00ednh x\u00e1c v\u00e0 c\u00f3 \u00fd ngh\u0129a.<\/p>\n<table data-nodeid=\"5648\">\n<thead data-nodeid=\"5649\">\n<tr data-nodeid=\"5650\">\n<th data-nodeid=\"5652\">Th\u00e0nh ph\u1ea7n<\/th>\n<th data-nodeid=\"5653\">M\u00f4 t\u1ea3<\/th>\n<th data-nodeid=\"5654\">Bi\u1ec3u di\u1ec5n tr\u1ef1c quan<\/th>\n<\/tr>\n<\/thead>\n<tbody data-nodeid=\"5658\">\n<tr data-nodeid=\"5659\">\n<td data-nodeid=\"5660\"><strong data-nodeid=\"6044\">Tr\u1ea1ng th\u00e1i<\/strong><\/td>\n<td data-nodeid=\"5661\">M\u1ed9t \u0111i\u1ec1u ki\u1ec7n ho\u1eb7c t\u00ecnh hu\u1ed1ng trong su\u1ed1t v\u00f2ng \u0111\u1eddi c\u1ee7a m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng, n\u01a1i \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u00f3 th\u1ecfa m\u00e3n c\u00e1c r\u00e0ng bu\u1ed9c nh\u1ea5t \u0111\u1ecbnh, th\u1ef1c hi\u1ec7n c\u00e1c h\u00e0nh \u0111\u1ed9ng ho\u1eb7c ch\u1edd \u0111\u1ee3i m\u1ed9t s\u1ef1 ki\u1ec7n.<\/td>\n<td data-nodeid=\"5662\">H\u00ecnh ch\u1eef nh\u1eadt tr\u00f2n<\/td>\n<\/tr>\n<tr data-nodeid=\"5663\">\n<td data-nodeid=\"5664\"><strong data-nodeid=\"6050\">Tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u<\/strong><\/td>\n<td data-nodeid=\"5665\">\u0110\u00e1nh d\u1ea5u\u00a0<strong data-nodeid=\"6056\">b\u1eaft \u0111\u1ea7u<\/strong>\u00a0c\u1ee7a m\u00e1y tr\u1ea1ng th\u00e1i. M\u1ed9t h\u00ecnh tr\u00f2n \u0111en \u0111\u1ea7y \u0111\u1ee7.<\/td>\n<td data-nodeid=\"5666\">\u25cf<\/td>\n<\/tr>\n<tr data-nodeid=\"5667\">\n<td data-nodeid=\"5668\"><strong data-nodeid=\"6061\">Tr\u1ea1ng th\u00e1i cu\u1ed1i<\/strong><\/td>\n<td data-nodeid=\"5669\">Ch\u1ec9 ra\u00a0<strong data-nodeid=\"6067\">k\u1ebft th\u00fac<\/strong>\u00a0c\u1ee7a quy tr\u00ecnh. M\u1ed9t h\u00ecnh tr\u00f2n \u0111\u1ed3ng t\u00e2m (\u0111i\u1ec3m \u0111en \u1edf b\u00ean trong h\u00ecnh tr\u00f2n).<\/td>\n<td data-nodeid=\"5670\">\u25cb\u25cf<\/td>\n<\/tr>\n<tr data-nodeid=\"5671\">\n<td data-nodeid=\"5672\"><strong data-nodeid=\"6072\">Chuy\u1ec3n ti\u1ebfp<\/strong><\/td>\n<td data-nodeid=\"5673\">M\u1ed9t m\u0169i t\u00ean c\u00f3 h\u01b0\u1edbng th\u1ec3 hi\u1ec7n s\u1ef1 di chuy\u1ec3n t\u1eeb m\u1ed9t tr\u1ea1ng th\u00e1i sang tr\u1ea1ng th\u00e1i kh\u00e1c.<\/td>\n<td data-nodeid=\"5674\">\u2794<\/td>\n<\/tr>\n<tr data-nodeid=\"5675\">\n<td data-nodeid=\"5676\"><strong data-nodeid=\"6078\">S\u1ef1 ki\u1ec7n<\/strong><\/td>\n<td data-nodeid=\"5677\">M\u1ed9t s\u1ef1 ki\u1ec7n k\u00edch ho\u1ea1t m\u1ed9t chuy\u1ec3n ti\u1ebfp. C\u00f3 th\u1ec3 l\u00e0:<br \/>\n\u2022\u00a0<strong data-nodeid=\"6112\">S\u1ef1 ki\u1ec7n t\u00edn hi\u1ec7u<\/strong>\u00a0(v\u00ed d\u1ee5:\u00a0<code data-backticks=\"1\" data-nodeid=\"6086\">ThanhTo\u00e1nNh\u1eadn\u0110\u01b0\u1ee3c<\/code>)<br \/>\n\u2022\u00a0<strong data-nodeid=\"6113\">S\u1ef1 ki\u1ec7n g\u1ecdi<\/strong>\u00a0(v\u00ed d\u1ee5:\u00a0<code data-backticks=\"1\" data-nodeid=\"6094\">b\u1eaftB\u1eaftN\u00f3ng()<\/code>)<br \/>\n\u2022\u00a0<strong data-nodeid=\"6114\">S\u1ef1 ki\u1ec7n th\u1eddi gian<\/strong>\u00a0(v\u00ed d\u1ee5:\u00a0<code data-backticks=\"1\" data-nodeid=\"6102\">sau 5s<\/code>)<br \/>\n\u2022\u00a0<strong data-nodeid=\"6115\">S\u1ef1 ki\u1ec7n thay \u0111\u1ed5i<\/strong>\u00a0(V\u00ed d\u1ee5:\u00a0<code data-backticks=\"1\" data-nodeid=\"6110\">nhi\u1ec7t \u0111\u1ed9 &gt; 80\u00b0C<\/code>)<\/td>\n<td data-nodeid=\"5678\"><code data-backticks=\"1\" data-nodeid=\"6116\">s\u1ef1 ki\u1ec7n [\u0111i\u1ec1u ki\u1ec7n] \/ h\u00e0nh \u0111\u1ed9ng<\/code><\/td>\n<\/tr>\n<tr data-nodeid=\"5679\">\n<td data-nodeid=\"5680\"><strong data-nodeid=\"6120\">\u0110i\u1ec1u ki\u1ec7n b\u1ea3o v\u1ec7<\/strong><\/td>\n<td data-nodeid=\"5681\">M\u1ed9t bi\u1ec3u th\u1ee9c logic ph\u1ea3i \u0111\u00fang \u0111\u1ec3 chuy\u1ec3n ti\u1ebfp x\u1ea3y ra.<\/td>\n<td data-nodeid=\"5682\"><code data-backticks=\"1\" data-nodeid=\"6122\">[s\u1ed1 d\u01b0 &gt; 0]<\/code><\/td>\n<\/tr>\n<tr data-nodeid=\"5683\">\n<td data-nodeid=\"5684\"><strong data-nodeid=\"6126\">H\u00e0nh \u0111\u1ed9ng \/ V\u00e0o\/Ra<\/strong><\/td>\n<td data-nodeid=\"5685\">\n<ul>\n<li><strong>H\u00e0nh \u0111\u1ed9ng v\u00e0o:<\/strong>\u00a0\u0110\u01b0\u1ee3c th\u1ef1c hi\u1ec7n khi nh\u1eadp v\u00e0o m\u1ed9t tr\u1ea1ng th\u00e1i.<\/li>\n<li><strong>H\u00e0nh \u0111\u1ed9ng ra:<\/strong>\u00a0\u0110\u01b0\u1ee3c th\u1ef1c hi\u1ec7n khi r\u1eddi kh\u1ecfi m\u1ed9t tr\u1ea1ng th\u00e1i.<\/li>\n<\/ul>\n<\/td>\n<td data-nodeid=\"5686\"><code data-backticks=\"1\" data-nodeid=\"6141\">v\u00e0o \/ in(\"\u0110ang v\u00e0o tr\u1ea1ng th\u00e1i ch\u1edd\")<\/code><\/td>\n<\/tr>\n<tr data-nodeid=\"5687\">\n<td data-nodeid=\"5688\"><strong data-nodeid=\"6145\">Ho\u1ea1t \u0111\u1ed9ng<\/strong><\/td>\n<td data-nodeid=\"5689\">H\u00e0nh vi di\u1ec5n ra li\u00ean t\u1ee5c, c\u00f3 th\u1ec3 b\u1ecb ng\u1eaft trong su\u1ed1t m\u1ed9t tr\u1ea1ng th\u00e1i.<\/td>\n<td data-nodeid=\"5690\"><code data-backticks=\"1\" data-nodeid=\"6147\">th\u1ef1c hi\u1ec7n \/ ch\u1ea1y ch\u1ea9n \u0111o\u00e1n()<\/code><\/td>\n<\/tr>\n<tr data-nodeid=\"5691\">\n<td data-nodeid=\"5692\"><strong data-nodeid=\"6151\">Tr\u1ea1ng th\u00e1i con (Tr\u1ea1ng th\u00e1i h\u1ee3p th\u00e0nh)<\/strong><\/td>\n<td data-nodeid=\"5693\">M\u1ed9t tr\u1ea1ng th\u00e1i ch\u1ee9a c\u00e1c tr\u1ea1ng th\u00e1i l\u1ed3ng gh\u00e9p\u2014\u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 qu\u1ea3n l\u00fd \u0111\u1ed9 ph\u1ee9c t\u1ea1p.<\/td>\n<td data-nodeid=\"5694\">C\u00e1c tr\u1ea1ng th\u00e1i l\u1ed3ng gh\u00e9p b\u00ean trong m\u1ed9t h\u1ed9p l\u1edbn h\u01a1n<\/td>\n<\/tr>\n<tr data-nodeid=\"5695\">\n<td data-nodeid=\"5696\"><strong data-nodeid=\"6157\">Tr\u1ea1ng th\u00e1i l\u1ecbch s\u1eed<\/strong><\/td>\n<td data-nodeid=\"5697\">M\u1ed9t tr\u1ea1ng th\u00e1i gi\u1ea3 t\u01b0\u1edfng l\u01b0u tr\u1eef\u00a0<strong data-nodeid=\"6163\">tr\u1ea1ng th\u00e1i con ho\u1ea1t \u0111\u1ed9ng cu\u1ed1i c\u00f9ng<\/strong>\u00a0tr\u01b0\u1edbc khi r\u1eddi kh\u1ecfi tr\u1ea1ng th\u00e1i h\u1ee3p th\u00e0nh. Cho ph\u00e9p ti\u1ebfp t\u1ee5c.<\/td>\n<td data-nodeid=\"5698\"><code data-backticks=\"1\" data-nodeid=\"6164\">H<\/code>\u00a0(v\u1edbi h\u00ecnh tr\u00f2n bao quanh)<\/td>\n<\/tr>\n<tr data-nodeid=\"5699\">\n<td data-nodeid=\"5700\"><strong data-nodeid=\"6169\">Chia nh\u00e1nh<\/strong><\/td>\n<td data-nodeid=\"5701\">Chia m\u1ed9t lu\u1ed3ng duy nh\u1ea5t th\u00e0nh\u00a0<strong data-nodeid=\"6175\">song song \u0111\u1ed3ng th\u1eddi<\/strong>\u00a0lu\u1ed3ng.<\/td>\n<td data-nodeid=\"5702\"><code data-backticks=\"1\" data-nodeid=\"6176\">\u2022<\/code>\u00a0(\u0111i\u1ec3m \u0111\u1ea7y)<\/td>\n<\/tr>\n<tr data-nodeid=\"5703\">\n<td data-nodeid=\"5704\"><strong data-nodeid=\"6181\">Gh\u00e9p n\u1ed1i<\/strong><\/td>\n<td data-nodeid=\"5705\">G\u1ed9p nhi\u1ec1u lu\u1ed3ng \u0111\u1ed3ng th\u1eddi tr\u1edf l\u1ea1i th\u00e0nh m\u1ed9t lu\u1ed3ng.<\/td>\n<td data-nodeid=\"5706\"><code data-backticks=\"1\" data-nodeid=\"6183\">\u2022<\/code>\u00a0(\u0111i\u1ec3m \u0111\u1ea7y)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote data-nodeid=\"5707\">\n<p data-nodeid=\"5708\">\ud83d\udccc\u00a0<strong data-nodeid=\"6196\">Ghi ch\u00fa:<\/strong>\u00a0C\u00e1c chuy\u1ec3n ti\u1ebfp th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u00e1nh nh\u00e3n l\u00e0:<br \/>\n<code data-backticks=\"1\" data-nodeid=\"6191\">s\u1ef1 ki\u1ec7n [\u0111i\u1ec1u ki\u1ec7n] \/ h\u00e0nh \u0111\u1ed9ng<\/code><br \/>\nV\u00ed d\u1ee5:\u00a0<code data-backticks=\"1\" data-nodeid=\"6195\">ThanhTo\u00e1nNh\u1eadn [s\u1ed1D\u01b0 &gt;= 0] \/ c\u1eadpNh\u1eadtS\u1ed1D\u01b0()<\/code><\/p>\n<\/blockquote>\n<hr data-nodeid=\"5709\"\/>\n<h2 data-nodeid=\"5710\">\ud83d\udee0\ufe0f\u00a0<strong data-nodeid=\"6201\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 x\u00e2y d\u1ef1ng s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i: B\u01b0\u1edbc theo b\u01b0\u1edbc<\/strong><\/h2>\n<h3 data-nodeid=\"5711\">\u2705 B\u01b0\u1edbc 1: X\u00e1c \u0111\u1ecbnh \u0111\u1ed1i t\u01b0\u1ee3ng ho\u1eb7c h\u1ec7 th\u1ed1ng<\/h3>\n<p data-nodeid=\"5712\">Ch\u1ecdn th\u1ef1c th\u1ec3 \u0111\u1ec3 m\u00f4 h\u00ecnh h\u00f3a (v\u00ed d\u1ee5 nh\u01b0\u00a0<code data-backticks=\"1\" data-nodeid=\"6204\">B\u1ed9 \u0111i\u1ec1u khi\u1ec3n tr\u1ea1m thu ph\u00ed<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6206\">H\u1ec7 th\u1ed1ng b\u1ed9 \u0111un n\u00f3ng<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6208\">Phi\u1ebfu b\u1ea7u<\/code>).<\/p>\n<h3 data-nodeid=\"5713\">\u2705 B\u01b0\u1edbc 2: Li\u1ec7t k\u00ea t\u1ea5t c\u1ea3 c\u00e1c tr\u1ea1ng th\u00e1i c\u00f3 th\u1ec3<\/h3>\n<p data-nodeid=\"5714\">X\u00e1c \u0111\u1ecbnh t\u1ea5t c\u1ea3 c\u00e1c \u0111i\u1ec1u ki\u1ec7n c\u00f3 \u00fd ngh\u0129a m\u00e0 \u0111\u1ed1i t\u01b0\u1ee3ng c\u00f3 th\u1ec3 \u1edf trong:<\/p>\n<ul data-nodeid=\"5715\">\n<li data-nodeid=\"5716\">\n<p data-nodeid=\"5717\"><code data-backticks=\"1\" data-nodeid=\"6212\">\u0110ang ch\u1edd<\/code><\/p>\n<\/li>\n<li data-nodeid=\"5718\">\n<p data-nodeid=\"5719\"><code data-backticks=\"1\" data-nodeid=\"6213\">Ph\u00e1t hi\u1ec7n ph\u01b0\u01a1ng ti\u1ec7n<\/code><\/p>\n<\/li>\n<li data-nodeid=\"5720\">\n<p data-nodeid=\"5721\"><code data-backticks=\"1\" data-nodeid=\"6214\">\u0110ang x\u1eed l\u00fd thanh to\u00e1n<\/code><\/p>\n<\/li>\n<li data-nodeid=\"5722\">\n<p data-nodeid=\"5723\"><code data-backticks=\"1\" data-nodeid=\"6215\">\u0110\u00e3 nh\u1eadn thanh to\u00e1n<\/code><\/p>\n<\/li>\n<li data-nodeid=\"5724\">\n<p data-nodeid=\"5725\"><code data-backticks=\"1\" data-nodeid=\"6216\">C\u1eeda m\u1edf<\/code><\/p>\n<\/li>\n<li data-nodeid=\"5726\">\n<p data-nodeid=\"5727\"><code data-backticks=\"1\" data-nodeid=\"6217\">L\u1ed7i \/ S\u1ef1 c\u1ed1 h\u1ec7 th\u1ed1ng<\/code><\/p>\n<\/li>\n<li data-nodeid=\"5728\">\n<p data-nodeid=\"5729\"><code data-backticks=\"1\" data-nodeid=\"6218\">\u0110ang kh\u1edfi \u0111\u1ed9ng l\u1ea1i<\/code><\/p>\n<\/li>\n<\/ul>\n<h3 data-nodeid=\"5730\">\u2705 B\u01b0\u1edbc 3: X\u00e1c \u0111\u1ecbnh tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u v\u00e0 tr\u1ea1ng th\u00e1i cu\u1ed1i<\/h3>\n<ul data-nodeid=\"5731\">\n<li data-nodeid=\"5732\">\n<p data-nodeid=\"5733\">B\u1eaft \u0111\u1ea7u v\u1edbi\u00a0<strong data-nodeid=\"6225\">Tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u<\/strong>\u00a0(\u25cf).<\/p>\n<\/li>\n<li data-nodeid=\"5734\">\n<p data-nodeid=\"5735\">K\u1ebft th\u00fac v\u1edbi\u00a0<strong data-nodeid=\"6231\">Tr\u1ea1ng th\u00e1i cu\u1ed1i<\/strong>\u00a0(\u25cb\u25cf).<\/p>\n<\/li>\n<\/ul>\n<h3 data-nodeid=\"5736\">\u2705 B\u01b0\u1edbc 4: X\u00e1c \u0111\u1ecbnh s\u1ef1 ki\u1ec7n v\u00e0 chuy\u1ec3n ti\u1ebfp<\/h3>\n<p data-nodeid=\"5737\">H\u1ecfi:\u00a0<em data-nodeid=\"6237\">\u0110i\u1ec1u g\u00ec khi\u1ebfn \u0111\u1ed1i t\u01b0\u1ee3ng thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i?<\/em><\/p>\n<table data-nodeid=\"5739\">\n<thead data-nodeid=\"5740\">\n<tr data-nodeid=\"5741\">\n<th data-nodeid=\"5743\">T\u1eeb tr\u1ea1ng th\u00e1i<\/th>\n<th data-nodeid=\"5744\">S\u1ef1 ki\u1ec7n<\/th>\n<th data-nodeid=\"5745\">\u0110i\u1ec1u ki\u1ec7n<\/th>\n<th data-nodeid=\"5746\">\u0110\u1ebfn tr\u1ea1ng th\u00e1i<\/th>\n<th data-nodeid=\"5747\">H\u00e0nh \u0111\u1ed9ng<\/th>\n<\/tr>\n<\/thead>\n<tbody data-nodeid=\"5753\">\n<tr data-nodeid=\"5754\">\n<td data-nodeid=\"5755\">\u0110ang ngh\u1ec9<\/td>\n<td data-nodeid=\"5756\">Ph\u00e1t hi\u1ec7n ph\u01b0\u01a1ng ti\u1ec7n<\/td>\n<td data-nodeid=\"5757\">\u2014<\/td>\n<td data-nodeid=\"5758\">Ph\u00e1t hi\u1ec7n ph\u01b0\u01a1ng ti\u1ec7n<\/td>\n<td data-nodeid=\"5759\">B\u1eaft \u0111\u1ea7u b\u1ed9 \u0111\u1ebfm th\u1eddi gian<\/td>\n<\/tr>\n<tr data-nodeid=\"5760\">\n<td data-nodeid=\"5761\">Ph\u00e1t hi\u1ec7n ph\u01b0\u01a1ng ti\u1ec7n<\/td>\n<td data-nodeid=\"5762\">Thanh to\u00e1n \u0111\u00e3 nh\u1eadn<\/td>\n<td data-nodeid=\"5763\">s\u1ed1 d\u01b0 \u2265 0<\/td>\n<td data-nodeid=\"5764\">Thanh to\u00e1n \u0111\u00e3 nh\u1eadn<\/td>\n<td data-nodeid=\"5765\">M\u1edf c\u1ed5ng<\/td>\n<\/tr>\n<tr data-nodeid=\"5766\">\n<td data-nodeid=\"5767\">Ph\u00e1t hi\u1ec7n ph\u01b0\u01a1ng ti\u1ec7n<\/td>\n<td data-nodeid=\"5768\">H\u1ebft th\u1eddi gian<\/td>\n<td data-nodeid=\"5769\">\u2014<\/td>\n<td data-nodeid=\"5770\">L\u1ed7i<\/td>\n<td data-nodeid=\"5771\">Ghi l\u1ea1i l\u1ed7i<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-nodeid=\"5772\">\u2705 B\u01b0\u1edbc 5: Th\u00eam c\u00e1c h\u00e0nh \u0111\u1ed9ng v\u00e0 ho\u1ea1t \u0111\u1ed9ng<\/h3>\n<p data-nodeid=\"5773\">S\u1eed d\u1ee5ng\u00a0<code data-backticks=\"1\" data-nodeid=\"6260\">entry<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6262\">exit<\/code>, v\u00e0\u00a0<code data-backticks=\"1\" data-nodeid=\"6264\">do<\/code>\u00a0h\u00e0nh \u0111\u1ed9ng:<\/p>\n<ul data-nodeid=\"5774\">\n<li data-nodeid=\"5775\">\n<p data-nodeid=\"5776\"><code data-backticks=\"1\" data-nodeid=\"6266\">entry \/ log(\"\u0110ang v\u00e0o tr\u1ea1ng th\u00e1i Thanh to\u00e1n\")<\/code><\/p>\n<\/li>\n<li data-nodeid=\"5777\">\n<p data-nodeid=\"5778\"><code data-backticks=\"1\" data-nodeid=\"6267\">do \/ validateCard()<\/code><\/p>\n<\/li>\n<li data-nodeid=\"5779\">\n<p data-nodeid=\"5780\"><code data-backticks=\"1\" data-nodeid=\"6268\">exit \/ closeGate()<\/code><\/p>\n<\/li>\n<\/ul>\n<h3 data-nodeid=\"5781\">\u2705 B\u01b0\u1edbc 6: S\u1eed d\u1ee5ng c\u00e1c tr\u1ea1ng th\u00e1i con cho logic ph\u1ee9c t\u1ea1p<\/h3>\n<p data-nodeid=\"5782\">Chia nh\u1ecf c\u00e1c tr\u1ea1ng th\u00e1i l\u1edbn th\u00e0nh c\u00e1c tr\u1ea1ng th\u00e1i con:<\/p>\n<ul data-nodeid=\"5783\">\n<li data-nodeid=\"5784\">\n<p data-nodeid=\"5785\"><strong data-nodeid=\"6280\">Tr\u1ea1ng th\u00e1i Thanh to\u00e1n<\/strong>\u00a0\u2192\u00a0<code data-backticks=\"1\" data-nodeid=\"6275\">\u0110ang x\u00e1c th\u1ef1c<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6277\">\u0110ang x\u1eed l\u00fd<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6279\">\u0110\u00e3 x\u00e1c nh\u1eadn<\/code><\/p>\n<\/li>\n<li data-nodeid=\"5786\">\n<p data-nodeid=\"5787\">S\u1eed d\u1ee5ng\u00a0<strong data-nodeid=\"6288\">tr\u1ea1ng th\u00e1i l\u1ecbch s\u1eed<\/strong>\u00a0(<code data-backticks=\"1\" data-nodeid=\"6286\">H<\/code>) \u0111\u1ec3 quay l\u1ea1i tr\u1ea1ng th\u00e1i con ho\u1ea1t \u0111\u1ed9ng cu\u1ed1i c\u00f9ng sau khi b\u1ecb gi\u00e1n \u0111o\u1ea1n.<\/p>\n<\/li>\n<\/ul>\n<h3 data-nodeid=\"5788\">\u2705 B\u01b0\u1edbc 7: X\u1eed l\u00fd \u0111\u1ed3ng th\u1eddi v\u1edbi Fork v\u00e0 Join<\/h3>\n<p data-nodeid=\"5789\">S\u1eed d\u1ee5ng\u00a0<strong data-nodeid=\"6299\">Fork<\/strong>\u00a0(<code data-backticks=\"1\" data-nodeid=\"6297\">\u2022<\/code>) \u0111\u1ec3 chia th\u00e0nh c\u00e1c lu\u1ed3ng song song:<\/p>\n<ul data-nodeid=\"5790\">\n<li data-nodeid=\"5791\">\n<p data-nodeid=\"5792\">M\u1ed9t lu\u1ed3ng: X\u1eed l\u00fd thanh to\u00e1n<\/p>\n<\/li>\n<li data-nodeid=\"5793\">\n<p data-nodeid=\"5794\">M\u1ed9t lu\u1ed3ng kh\u00e1c: Ghi d\u1eef li\u1ec7u ph\u01b0\u01a1ng ti\u1ec7n<\/p>\n<\/li>\n<\/ul>\n<p data-nodeid=\"5795\">H\u1ee3p nh\u1ea5t v\u1edbi\u00a0<strong data-nodeid=\"6309\">N\u1ed1i<\/strong>\u00a0(<code data-backticks=\"1\" data-nodeid=\"6307\">\u2022<\/code>) \u0111\u1ec3 ti\u1ebfp t\u1ee5c m\u1ed9t \u0111\u01b0\u1eddng \u0111i duy nh\u1ea5t.<\/p>\n<hr data-nodeid=\"5796\"\/>\n<h2 data-nodeid=\"5797\">\ud83c\udf0d\u00a0<strong data-nodeid=\"6316\">\u1ee8ng d\u1ee5ng v\u00e0 v\u00ed d\u1ee5 trong th\u1ebf gi\u1edbi th\u1ef1c<\/strong><\/h2>\n<table data-nodeid=\"5799\">\n<thead data-nodeid=\"5800\">\n<tr data-nodeid=\"5801\">\n<th data-nodeid=\"5803\">H\u1ec7 th\u1ed1ng<\/th>\n<th data-nodeid=\"5804\">Tr\u1ea1ng th\u00e1i<\/th>\n<th data-nodeid=\"5805\">S\u1ef1 ki\u1ec7n ch\u00ednh<\/th>\n<th data-nodeid=\"5806\">Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/th>\n<\/tr>\n<\/thead>\n<tbody data-nodeid=\"5811\">\n<tr data-nodeid=\"5812\">\n<td data-nodeid=\"5813\"><strong data-nodeid=\"6324\">Tr\u1ea1m thu ph\u00ed t\u1ef1 \u0111\u1ed9ng<\/strong><\/td>\n<td data-nodeid=\"5814\">D\u1eebng \u2192 Ph\u00e1t hi\u1ec7n ph\u01b0\u01a1ng ti\u1ec7n \u2192 Nh\u1eadn thanh to\u00e1n \u2192 C\u1eeda m\u1edf \u2192 \u0110\u1eb7t l\u1ea1i<\/td>\n<td data-nodeid=\"5815\"><code data-backticks=\"1\" data-nodeid=\"6326\">Ph\u00e1t hi\u1ec7n ph\u01b0\u01a1ng ti\u1ec7n<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6328\">Nh\u1eadn thanh to\u00e1n<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6330\">H\u1ebft th\u1eddi gian<\/code><\/td>\n<td data-nodeid=\"5816\">X\u1eed l\u00fd ph\u01b0\u01a1ng ti\u1ec7n, ng\u0103n ch\u1eb7n gian l\u1eadn<\/td>\n<\/tr>\n<tr data-nodeid=\"5817\">\n<td data-nodeid=\"5818\"><strong data-nodeid=\"6335\">H\u1ec7 th\u1ed1ng s\u01b0\u1edfi<\/strong><\/td>\n<td data-nodeid=\"5819\">D\u1eebng \u2192 \u0110ang s\u01b0\u1edfi \u2192 L\u1ed7i<\/td>\n<td data-nodeid=\"5820\"><code data-backticks=\"1\" data-nodeid=\"6337\">nhi\u1ec7t \u0111\u1ed9 &lt; ng\u01b0\u1ee1ng<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6339\">nhi\u1ec7t \u0111\u1ed9 &gt; 90\u00b0C<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6341\">h\u1ecfng qu\u1ea1t<\/code><\/td>\n<td data-nodeid=\"5821\">Gi\u00e1m s\u00e1t an to\u00e0n<\/td>\n<\/tr>\n<tr data-nodeid=\"5822\">\n<td data-nodeid=\"5823\"><strong data-nodeid=\"6346\">N\u1ec1n t\u1ea3ng b\u1ecf phi\u1ebfu s\u1ed1<\/strong><\/td>\n<td data-nodeid=\"5824\">Nh\u00e1p \u2192 \u0110\u00e3 g\u1eedi \u2192 \u0110\u00e3 x\u00e1c minh \u2192 \u0110\u00e3 \u0111\u1ebfm \u2192 Ho\u00e0n t\u1ea5t<\/td>\n<td data-nodeid=\"5825\"><code data-backticks=\"1\" data-nodeid=\"6348\">submitVote()<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6350\">verifyIdentity()<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6352\">timeLimitExceeded()<\/code><\/td>\n<td data-nodeid=\"5826\">B\u1ecf phi\u1ebfu an to\u00e0n, c\u00f3 th\u1ec3 ki\u1ec3m to\u00e1n<\/td>\n<\/tr>\n<tr data-nodeid=\"5827\">\n<td data-nodeid=\"5828\"><strong data-nodeid=\"6357\">Quy tr\u00ecnh \u0111\u1ea5u gi\u00e1<\/strong><\/td>\n<td data-nodeid=\"5829\">M\u1edf \u2192 \u0110\u1ea5u gi\u00e1 \u2192 \u0110\u00f3ng \u2192 X\u1eed l\u00fd thanh to\u00e1n<\/td>\n<td data-nodeid=\"5830\"><code data-backticks=\"1\" data-nodeid=\"6359\">bidPlaced<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6361\">auctionEnd<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6363\">paymentVerified<\/code><\/td>\n<td data-nodeid=\"5831\">X\u1eed l\u00fd \u0111\u1ea5u gi\u00e1 v\u00e0 thanh to\u00e1n \u0111\u1ed3ng th\u1eddi<\/td>\n<\/tr>\n<tr data-nodeid=\"5832\">\n<td data-nodeid=\"5833\"><strong data-nodeid=\"6370\">MGUK (B\u1ed9 ph\u00e1t \u0111i\u1ec7n \u0111\u1ed9ng c\u01a1 \u0111\u1ed9ng n\u0103ng F1)<\/strong><\/td>\n<td data-nodeid=\"5834\">Ch\u1edd \u2192 T\u00e1i sinh \u2192 S\u1ea1c \u2192 \u0110\u1eb7t l\u1ea1i<\/td>\n<td data-nodeid=\"5835\"><code data-backticks=\"1\" data-nodeid=\"6372\">m\u1ee9c n\u0103ng l\u01b0\u1ee3ng &gt; 50%<\/code>,\u00a0<code data-backticks=\"1\" data-nodeid=\"6374\">t\u00edn hi\u1ec7u \u0111\u1eb7t l\u1ea1i \u0111\u00e3 nh\u1eadn<\/code><\/td>\n<td data-nodeid=\"5836\">H\u1ed3i ph\u1ee5c n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u su\u1ea5t cao<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote data-nodeid=\"5837\">\n<p data-nodeid=\"5838\">\ud83d\udd0d Nh\u1eefng s\u01a1 \u0111\u1ed3 n\u00e0y gi\u00fap c\u00e1c k\u1ef9 s\u01b0 v\u00e0 nh\u00e0 thi\u1ebft k\u1ebf<strong data-nodeid=\"6389\">d\u1ef1 \u0111o\u00e1n c\u00e1c tr\u01b0\u1eddng h\u1ee3p bi\u00ean<\/strong>,\u00a0<strong data-nodeid=\"6390\">x\u00e1c minh logic<\/strong>, v\u00e0<strong data-nodeid=\"6391\">truy\u1ec1n \u0111\u1ea1t h\u00e0nh vi h\u1ec7 th\u1ed1ng<\/strong>r\u00f5 r\u00e0ng gi\u1eefa c\u00e1c \u0111\u1ed9i ng\u0169.<\/p>\n<\/blockquote>\n<h3 data-nodeid=\"6684\">1. H\u1ec7 th\u1ed1ng thu ph\u00ed t\u1ef1 \u0111\u1ed9ng<\/h3>\n<p data-nodeid=\"6685\">M\u00f4 h\u00ecnh n\u00e0y bao g\u1ed3m c\u00e1c tr\u1ea1ng th\u00e1i con \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u cho x\u00e1c th\u1ef1c bi\u1ec3n s\u1ed1 v\u00e0 t\u1ea1o h\u00f3a \u0111\u01a1n, c\u0169ng nh\u01b0 c\u00e1c lu\u1ed3ng x\u1eed ph\u1ea1t v\u00e0 kh\u1edfi \u0111\u1ed9ng l\u1ea1i.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/uml.planttext.com\/plantuml\/png\/TL3BQiCm4BmBz0yw5t9gJps4b3u3eHGNSZ4vBDAG2kIraUM0AVtthXKxJWqzBJixkpEpcpPHJ5qLj2fl3cQrMfkj2z1Agw6U0Iw8Zp3tPeylRmLzGe9DS5h9UiA5yQsLCTETZo2ZFGNlAFcQXz42cca5oCdzpyvQjEr_r2sV1Y2FXFqSOntD6x4Bde-cl3jezPETZtRoUUehS2fWuKyOH4Pa5ZjdM1B_PCbearx1Y6EQhBHScludCZjYcCS0YiEVhYszrvE5sSmB-T15-ViypEx1558ln8Uc2VsbBsybwzHSYHPe8SdwDg7IQWDsdTHV\"\/><\/p>\n<pre class=\"lang-plantuml\" data-nodeid=\"6686\"><code data-language=\"plantuml\">@startuml\r\n[*] --&gt; \u0110ang ch\u1edd\r\n\r\n\u0110ang ch\u1edd --&gt; TrongKho\u1ea3ng : Ph\u00e1t hi\u1ec7n ph\u01b0\u01a1ng ti\u1ec7n\r\ntr\u1ea1ng_th\u00e1i TrongKho\u1ea3ng {\r\n  [*] --&gt; X\u00e1c_th\u1ef1cBi\u1ec3nS\u1ed1\r\n  X\u00e1c_th\u1ef1cBi\u1ec3nS\u1ed1 --&gt; \u0110\u1ecdcBi\u1ec3nS\u1ed1 : Th\u00e0nh c\u00f4ng\r\n  X\u00e1c_th\u1ef1cBi\u1ec3nS\u1ed1 --&gt; Bi\u1ec3nS\u1ed1H\u1ecfng : X\u1eed l\u00fd l\u1ed7i\r\n}\r\n\r\nTrongKho\u1ea3ng --&gt; ThanhTo\u00e1nTh\u00e0nhC\u00f4ng : Thanh to\u00e1n th\u00e0nh c\u00f4ng\r\ntr\u1ea1ng_th\u00e1i ThanhTo\u00e1nTh\u00e0nhC\u00f4ng {\r\n  [*] --&gt; T\u1ea1oH\u00f3a\u0110\u01a1n\r\n}\r\n\r\nThanhTo\u00e1nTh\u00e0nhC\u00f4ng --&gt; \u0110ang ch\u1edd : L\u00e0n \u0111\u01b0\u1eddng \u0111\u00e3 th\u00f4ng\r\nTrongKho\u1ea3ng --&gt; Kh\u00f4ngThanhTo\u00e1n : Thanh to\u00e1n th\u1ea5t b\u1ea1i\r\nKh\u00f4ngThanhTo\u00e1n --&gt; X\u1eedPh\u1ea1t : \u00c1p d\u1ee5ng h\u00ecnh ph\u1ea1t\r\nX\u1eedPh\u1ea1t --&gt; \u0110ang ch\u1edd : Kh\u1edfi \u0111\u1ed9ng l\u1ea1i h\u1ec7 th\u1ed1ng\r\n@endum\r\n<\/code><\/pre>\n<h3 data-nodeid=\"6687\">2. H\u1ec7 th\u1ed1ng s\u01b0\u1edfi<\/h3>\n<p data-nodeid=\"6688\">V\u00ed d\u1ee5 n\u00e0y t\u1eadp trung v\u00e0o h\u00e0nh vi ph\u1ee5 thu\u1ed9c tr\u1ea1ng th\u00e1i \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t b\u1edfi c\u00e1c s\u1ef1 ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 (Qu\u00e1 n\u00f3ng\/Qu\u00e1 l\u1ea1nh) v\u00e0 x\u1eed l\u00fd s\u1ef1 c\u1ed1.<\/p>\n<p data-nodeid=\"6688\"><img decoding=\"async\" src=\"https:\/\/uml.planttext.com\/plantuml\/png\/TOun2y8m48NtGFx3pK9nSd6GGh5K78JgLZe4SaWXpPKq4KJyxoQfqLPmkhllthrt-MY5iQvNd3Mh5h9i1mUfa3FEGesWGc4xVOKjN8YW85ApPHY_oufiEFMc5Z-h1sS0oVqSyuQ0tct4DGfvzoQbqEk2-i7WE9A1scdjBO9wKaHjWi-GbRvBhtkJqv6p5Fw3b_fITCePZBbJjx-Xjilhlw8qpY8IAXGAWnAQJSjPZbgw_WK0\"\/><\/p>\n<pre class=\"ng-star-inserted\"><code>@startuml\r\n[*] --&gt; \u0110ang ch\u1edd\r\n\r\n\u0110ang ch\u1edd --&gt; \u0110ang s\u01b0\u1edfi : Qu\u00e1 l\u1ea1nh\r\n\u0110ang ch\u1edd --&gt; \u0110ang l\u00e0m m\u00e1t : Qu\u00e1 n\u00f3ng\r\n\r\ntr\u1ea1ng_th\u00e1i \u0110ang l\u00e0m m\u00e1t {\r\n  [*] --&gt; Kh\u1edfi \u0111\u1ed9ng\r\n  Kh\u1edfi \u0111\u1ed9ng --&gt; S\u1eb5n s\u00e0ng : Qu\u1ea1t\/Compressor \u0111ang ch\u1ea1y\r\n  S\u1eb5n s\u00e0ng --&gt; \u0110ang ho\u1ea1t \u0111\u1ed9ng\r\n}\r\n\r\n\u0110ang s\u01b0\u1edfi --&gt; \u0110ang ch\u1edd : OK\r\n\u0110ang l\u00e0m m\u00e1t --&gt; \u0110ang ch\u1edd : OK\r\n\r\n\u0110ang s\u01b0\u1edfi --&gt; S\u1ef1C\u1ed1 : S\u1ef1 c\u1ed1 x\u1ea3y ra\r\n\u0110ang l\u00e0m m\u00e1t --&gt; S\u1ef1C\u1ed1 : S\u1ef1 c\u1ed1 x\u1ea3y ra\r\nS\u1ef1C\u1ed1 --&gt; \u0110ang ch\u1edd : S\u1ef1 c\u1ed1 \u0111\u00e3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd [5]\r\n@endum<\/code><\/pre>\n<pre class=\"lang-plantuml\" data-nodeid=\"6689\"><code data-language=\"plantuml\">@startuml\r\n[*] --&gt; \u0110ang ch\u1edd\r\n\r\n\u0110ang ch\u1edd --&gt; \u0110ang s\u01b0\u1edfi : Qu\u00e1 l\u1ea1nh\r\n\u0110ang ch\u1edd --&gt; \u0110ang l\u00e0m m\u00e1t : Qu\u00e1 n\u00f3ng\r\n\r\ntr\u1ea1ng_th\u00e1i \u0110ang l\u00e0m m\u00e1t {\r\n  [*] --&gt; Kh\u1edfi \u0111\u1ed9ng\r\n  Kh\u1edfi \u0111\u1ed9ng --&gt; S\u1eb5n s\u00e0ng : Qu\u1ea1t\/Compressor \u0111ang ch\u1ea1y\r\n  S\u1eb5n s\u00e0ng --&gt; \u0110ang ho\u1ea1t \u0111\u1ed9ng\r\n}\r\n\r\n\u0110ang s\u01b0\u1edfi --&gt; \u0110ang ch\u1edd : OK\r\n\u0110ang l\u00e0m m\u00e1t --&gt; \u0110ang ch\u1edd : OK\r\n\r\n\u0110ang s\u01b0\u1edfi --&gt; S\u1ef1C\u1ed1 : S\u1ef1 c\u1ed1 x\u1ea3y ra\r\n\u0110ang l\u00e0m m\u00e1t --&gt; S\u1ef1C\u1ed1 : S\u1ef1 c\u1ed1 x\u1ea3y ra\r\nS\u1ef1C\u1ed1 --&gt; \u0110ang ch\u1edd : S\u1ef1 c\u1ed1 \u0111\u00e3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd\r\n@endum\r\n<\/code><\/pre>\n<h3 data-nodeid=\"6690\">3. M\u00f4-\u0111un MGUK F1<\/h3>\n<p data-nodeid=\"6691\">M\u00f4 h\u00ecnh n\u00e0y ph\u1ea3n \u00e1nh logic chuy\u1ec3n ti\u1ebfp c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c n\u00eau trong c\u00e1c ngu\u1ed3n, n\u01a1i tr\u1ea1ng th\u00e1i l\u1ed7i d\u1eabn \u0111\u1ebfn vi\u1ec7c kh\u1edfi \u0111\u1ed9ng l\u1ea1i tr\u01b0\u1edbc khi quay tr\u1edf v\u1ec1 tr\u1ea1ng th\u00e1i ch\u1edd.<\/p>\n<pre class=\"lang-plantuml\" data-nodeid=\"6692\"><code data-language=\"plantuml\">@startuml\r\n[*] --&gt; S\u1eb5n s\u00e0ng\r\n\r\nS\u1eb5n s\u00e0ng --&gt; S\u1ef1C\u1ed1 : Ph\u00e1t hi\u1ec7n l\u1ed7i\r\nS\u1ef1C\u1ed1 --&gt; Kh\u1edfi\u0110\u1ed9ngL\u1ea1i : B\u1eaft \u0111\u1ea7u kh\u1edfi \u0111\u1ed9ng l\u1ea1i\r\nKh\u1edfi\u0110\u1ed9ngL\u1ea1i --&gt; \u0110ang ch\u1edd : Kh\u1edfi \u0111\u1ed9ng l\u1ea1i ho\u00e0n t\u1ea5t\r\nS\u1eb5n s\u00e0ng --&gt; \u0110ang ch\u1edd : L\u1ec7nh ch\u1edd\r\n\u0110ang ch\u1edd --&gt; S\u1eb5n s\u00e0ng : K\u00edch ho\u1ea1t\r\n@endum\r\n<\/code><\/pre>\n<h3 data-nodeid=\"6693\">4. Quy tr\u00ecnh \u0111\u1ea5u gi\u00e1 (Tr\u1ea1ng th\u00e1i \u0111\u1ed3ng th\u1eddi)<\/h3>\n<p data-nodeid=\"6694\">S\u01a1 \u0111\u1ed3 n\u00e0y s\u1eed d\u1ee5ng\u00a0<strong data-nodeid=\"6726\">N\u00fat Fork v\u00e0 Join<\/strong>\u00a0c\u00e1c n\u00fat \u0111\u1ec3 hi\u1ec3n th\u1ecb c\u00e1c ho\u1ea1t \u0111\u1ed9ng con \u0111\u1ed3ng th\u1eddi: x\u1eed l\u00fd \u0111\u1ea5u gi\u00e1 v\u00e0 x\u00e1c th\u1ef1c gi\u1edbi h\u1ea1n thanh to\u00e1n.<\/p>\n<pre class=\"lang-plantuml\" data-nodeid=\"6695\"><code data-language=\"plantuml\">@startuml\r\n[*] --&gt; ThamGia\u0110\u1ea5uGi\u00e1\r\n\r\ntr\u1ea1ng_th\u00e1i ThamGia\u0110\u1ea5uGi\u00e1 {\r\n  tr\u1ea1ng_th\u00e1i fork_node &lt;&lt;fork&gt;&gt;\r\n  [*] --&gt; fork_node\r\n  fork_node --&gt; X\u1eedL\u00fd\u0110\u1ea5uGi\u00e1\r\n  fork_node --&gt; X\u00e1cTh\u1ef1cThanhTo\u00e1n\r\n  \r\n  tr\u1ea1ng_th\u00e1i join_node &lt;&lt;join&gt;&gt;\r\n  X\u1eedL\u00fd\u0110\u1ea5uGi\u00e1 --&gt; join_node\r\n  X\u00e1cTh\u1ef1cThanhTo\u00e1n --&gt; join_node\r\n  join_node --&gt; [*]\r\n}\r\n\r\nThamGia\u0110\u1ea5uGi\u00e1 --&gt; H\u1ee7yB\u1ecf : Ng\u01b0\u1eddi d\u00f9ng tho\u00e1t\r\nThamGia\u0110\u1ea5uGi\u00e1 --&gt; T\u1eebCh\u1ed1i : \u0110\u1ea5u gi\u00e1\/Thanh to\u00e1n kh\u00f4ng h\u1ee3p l\u1ec7\r\nThamGia\u0110\u1ea5uGi\u00e1 --&gt; Th\u00e0nhC\u00f4ng : \u0110\u1ea5u gi\u00e1 k\u1ebft th\u00fac\r\n@endum\r\n<\/code><\/pre>\n<h3 data-nodeid=\"6696\">5. N\u1ec1n t\u1ea3ng b\u1ecf phi\u1ebfu s\u1ed1<\/h3>\n<p data-nodeid=\"6697\">D\u1ef1a tr\u00ean m\u1ee5c \u0111\u00edch ghi l\u1ea1i chu k\u1ef3 s\u1ed1ng b\u1ecf phi\u1ebfu t\u1eeb l\u00fac kh\u1edfi t\u1ea1o \u0111\u1ebfn khi n\u1ed9p cu\u1ed1i c\u00f9ng.<\/p>\n<pre class=\"lang-plantuml\" data-nodeid=\"6698\"><code data-language=\"plantuml\">@startuml\r\n[*] --&gt; Kh\u1edfiT\u1ea1o\r\n\r\nKh\u1edfiT\u1ea1o --&gt; X\u00e1cTh\u1ef1cTh\u00f4ngTin : Ki\u1ec3m tra ch\u1ee9ng th\u1ef1c\r\nX\u00e1cTh\u1ef1cTh\u00f4ngTin --&gt; B\u1ecfPhi\u1ebfu : \u0110\u01b0\u1ee3c c\u1ea5p quy\u1ec1n truy c\u1eadp\r\nB\u1ecfPhi\u1ebfu --&gt; XemL\u1ea1i : \u0110\u00e3 ch\u1ecdn\r\nXemL\u1ea1i --&gt; \u0110\u00e3N\u1ed9p : X\u00e1c nh\u1eadn phi\u1ebfu b\u1ea7u\r\n\u0110\u00e3N\u1ed9p --&gt; [*] : Quy tr\u00ecnh ho\u00e0n t\u1ea5t\r\n\r\nXemL\u1ea1i --&gt; B\u1ecfPhi\u1ebfu : Ch\u1ec9nh s\u1eeda l\u1ef1a ch\u1ecdn\r\nX\u00e1cTh\u1ef1cTh\u00f4ngTin --&gt; T\u1eebCh\u1ed1i : X\u00e1c th\u1ef1c th\u1ea5t b\u1ea1i\r\n@endum\r\n<\/code><\/pre>\n<h3 data-nodeid=\"6699\">T\u1ea1i sao l\u1ea1i s\u1eed d\u1ee5ng AI thay v\u00ec t\u1ef1 vi\u1ebft \u0111i\u1ec1u n\u00e0y?<\/h3>\n<p class=\"\" data-nodeid=\"6700\">C\u00e1c ngu\u1ed3n nh\u1ea5n m\u1ea1nh r\u1eb1ng vi\u1ec7c vi\u1ebft m\u00e3 ph\u00eda tr\u00ean \u0111\u00f2i h\u1ecfi ki\u1ebfn th\u1ee9c v\u1ec1\u00a0<strong data-nodeid=\"6745\">ng\u1eef ph\u00e1p c\u1ee5 th\u1ec3 v\u00e0 l\u1eadp tr\u00ecnh th\u1ee7 c\u00f4ng<\/strong>, \u0111i\u1ec1u n\u00e0y c\u00f3 \u0111\u1ed9 d\u1ed1c h\u1ecdc t\u1eadp cao h\u01a1n. Visual Paradigm AI \u0111\u01a1n gi\u1ea3n h\u00f3a \u0111i\u1ec1u n\u00e0y b\u1eb1ng c\u00e1ch cho ph\u00e9p b\u1ea1n ch\u1ec9 c\u1ea7n g\u00f5:\u00a0<em data-nodeid=\"6746\">\u201cT\u1ea1o m\u1ed9t m\u00e1y tr\u1ea1ng th\u00e1i cho h\u1ec7 th\u1ed1ng thu ph\u00ed v\u1edbi c\u00e1c tr\u1ea1ng th\u00e1i x\u00e1c th\u1ef1c bi\u1ec3n s\u1ed1 v\u00e0 x\u1eed ph\u1ea1t\u201d<\/em>\u00a0v\u00e0 \u0111\u1ec3 ph\u1ea7n m\u1ec1m\u00a0<strong data-nodeid=\"6747\">t\u1ea1o ngay l\u1eadp t\u1ee9c s\u01a1 \u0111\u1ed3 tr\u1ef1c quan v\u00e0 logic n\u1ec1n t\u1ea3ng<\/strong>\u00a0cho b\u1ea1n.<\/p>\n<hr data-nodeid=\"5839\"\/>\n<h2 data-nodeid=\"5840\">\ud83e\udd16\u00a0<strong data-nodeid=\"6396\">Visual Paradigm AI c\u1ea3i thi\u1ec7n m\u00f4 h\u00ecnh h\u00f3a m\u00e1y tr\u1ea1ng th\u00e1i nh\u01b0 th\u1ebf n\u00e0o<\/strong><\/h2>\n<p data-nodeid=\"5841\">Vi\u1ec7c\u00a0<strong data-nodeid=\"6402\">Tr\u00ecnh sinh s\u01a1 \u0111\u1ed3 AI c\u1ee7a Visual Paradigm<\/strong>\u00a0bi\u1ebfn \u0111\u1ed5i m\u00f4 h\u00ecnh h\u00f3a truy\u1ec1n th\u1ed1ng b\u1eb1ng c\u00e1ch chuy\u1ec3n \u0111\u1ed5i ng\u00f4n ng\u1eef t\u1ef1 nhi\u00ean th\u00e0nh c\u00e1c s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i ch\u1ea5t l\u01b0\u1ee3ng chuy\u00ean nghi\u1ec7p\u2014nhanh ch\u00f3ng, ch\u00ednh x\u00e1c v\u00e0 th\u00f4ng minh.<\/p>\n<h3 data-nodeid=\"5842\">\u2728\u00a0<strong data-nodeid=\"6407\">Nh\u1eefng l\u1ee3i th\u1ebf ch\u00ednh c\u1ee7a s\u01a1 \u0111\u1ed3 tr\u1ea1ng th\u00e1i \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi AI<\/strong><\/h3>\n<h4 data-nodeid=\"5843\">1.\u00a0<strong data-nodeid=\"6416\">Lo\u1ea1i b\u1ecf v\u1ea5n \u0111\u1ec1 &#8216;b\u1ea3n v\u1ebd tr\u1ed1ng&#8217;<\/strong><\/h4>\n<ul data-nodeid=\"5844\">\n<li data-nodeid=\"5845\">\n<p data-nodeid=\"5846\">Kh\u00f4ng c\u00f2n ph\u1ea3i k\u00e9o v\u00e0 c\u0103n ch\u1ec9nh c\u00e1c th\u00e0nh ph\u1ea7n th\u1ee7 c\u00f4ng n\u1eefa.<\/p>\n<\/li>\n<li data-nodeid=\"5847\">\n<p data-nodeid=\"5848\">AI t\u1ea1o ra m\u1ed9t\u00a0<strong data-nodeid=\"6423\">s\u01a1 \u0111\u1ed3 \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed \u0111\u1ea7y \u0111\u1ee7, c\u00f3 c\u1ea5u tr\u00fac r\u00f5 r\u00e0ng<\/strong>\u00a0t\u1eeb m\u1ed9t l\u1eddi nh\u1eafc \u0111\u01a1n gi\u1ea3n trong v\u00e0i gi\u00e2y.<\/p>\n<\/li>\n<\/ul>\n<blockquote data-nodeid=\"5849\">\n<p data-nodeid=\"5850\">\ud83d\udcac L\u1eddi nh\u1eafc v\u00ed d\u1ee5:<br \/>\n<em data-nodeid=\"6431\">\u201cT\u1ea1o m\u1ed9t s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i cho h\u1ec7 th\u1ed1ng tr\u1ea1m thu ph\u00ed ph\u00e1t hi\u1ec7n ph\u01b0\u01a1ng ti\u1ec7n, x\u1eed l\u00fd thanh to\u00e1n v\u00e0 x\u1eed l\u00fd l\u1ed7i.\u201d<\/em><\/p>\n<\/blockquote>\n<h4 data-nodeid=\"5851\">2.\u00a0<strong data-nodeid=\"6436\">\u0110\u1ea7u v\u00e0o b\u1eb1ng ng\u00f4n ng\u1eef t\u1ef1 nhi\u00ean<\/strong><\/h4>\n<ul data-nodeid=\"5852\">\n<li data-nodeid=\"5853\">\n<p data-nodeid=\"5854\">M\u00f4 t\u1ea3 h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n b\u1eb1ng\u00a0<strong data-nodeid=\"6442\">ti\u1ebfng Anh \u0111\u01a1n gi\u1ea3n<\/strong>\u2014kh\u00f4ng c\u1ea7n h\u1ecdc c\u00fa ph\u00e1p nh\u01b0 PlantUML.<\/p>\n<\/li>\n<li data-nodeid=\"5855\">\n<p data-nodeid=\"5856\">AI hi\u1ec3u \u00fd \u0111\u1ecbnh v\u00e0 x\u00e2y d\u1ef1ng c\u1ea5u tr\u00fac \u0111\u00fang.<\/p>\n<\/li>\n<\/ul>\n<blockquote data-nodeid=\"5857\">\n<p data-nodeid=\"5858\">\u2705 L\u1eddi nh\u1eafc:<br \/>\n<em data-nodeid=\"6456\">\u201cM\u00f4 h\u00ecnh h\u00f3a m\u1ed9t h\u1ec7 th\u1ed1ng l\u00f2 s\u01b0\u1edfi b\u1eaft \u0111\u1ea7u l\u00e0m n\u00f3ng khi nhi\u1ec7t \u0111\u1ed9 gi\u1ea3m d\u01b0\u1edbi 18\u00b0C, d\u1eebng l\u1ea1i \u1edf 22\u00b0C, v\u00e0 chuy\u1ec3n sang tr\u1ea1ng th\u00e1i l\u1ed7i n\u1ebfu qu\u1ea1t h\u1ecfng.\u201d<\/em><br \/>\n\u2192 AI t\u1ea1o ra:\u00a0<code data-backticks=\"1\" data-nodeid=\"6454\">D\u1eebng \u2192 L\u00e0m n\u00f3ng \u2192 L\u1ed7i<\/code>, v\u1edbi c\u00e1c s\u1ef1 ki\u1ec7n v\u00e0 \u0111i\u1ec1u ki\u1ec7n ph\u00f9 h\u1ee3p.<\/p>\n<\/blockquote>\n<h4 data-nodeid=\"5859\">3.\u00a0<strong data-nodeid=\"6461\">Tinh ch\u1ec9nh qua h\u1ed9i tho\u1ea1i<\/strong><\/h4>\n<p data-nodeid=\"5860\">Tham gia v\u00e0o m\u1ed9t\u00a0<strong data-nodeid=\"6467\">cu\u1ed9c \u0111\u1ed1i tho\u1ea1i<\/strong>\u00a0\u0111\u1ec3 tinh ch\u1ec9nh m\u00f4 h\u00ecnh:<\/p>\n<ul data-nodeid=\"5861\">\n<li data-nodeid=\"5862\">\n<p data-nodeid=\"5863\">\u201c\u0110\u1ed5i t\u00ean \u2018L\u1ed7i\u2019 th\u00e0nh \u2018L\u1ed7i h\u1ec7 th\u1ed1ng\u2019\u201d<\/p>\n<\/li>\n<li data-nodeid=\"5864\">\n<p data-nodeid=\"5865\">\u201cTh\u00eam tr\u1ea1ng th\u00e1i kh\u1edfi \u0111\u1ed9ng l\u1ea1i gi\u1eefa l\u1ed7i v\u00e0 d\u1eebng\u201d<\/p>\n<\/li>\n<li data-nodeid=\"5866\">\n<p data-nodeid=\"5867\">\u201cCh\u00e8n m\u1ed9t \u0111i\u1ec1u ki\u1ec7n th\u1eddi gian ch\u1edd sau 10 gi\u00e2y trong \u2018\u0110ang x\u1eed l\u00fd thanh to\u00e1n\u2019\u201d<\/p>\n<\/li>\n<\/ul>\n<blockquote data-nodeid=\"5868\">\n<p data-nodeid=\"5869\">\ud83d\udd04 AI c\u1eadp nh\u1eadt s\u01a1 \u0111\u1ed3 theo th\u1eddi gian th\u1ef1c d\u1ef1a tr\u00ean ph\u1ea3n h\u1ed3i.<\/p>\n<\/blockquote>\n<h4 data-nodeid=\"5870\">4.\u00a0<strong data-nodeid=\"6486\">Logic th\u00f4ng minh v\u00e0 c\u00e1c th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t<\/strong><\/h4>\n<p data-nodeid=\"5871\">AI \u0111\u1ea3m b\u1ea3o:<\/p>\n<ul data-nodeid=\"5872\">\n<li data-nodeid=\"5873\">\n<p data-nodeid=\"5874\"><strong data-nodeid=\"6492\">K\u00fd hi\u1ec7u UML ch\u00ednh x\u00e1c<\/strong>: C\u00e1c s\u1ef1 ki\u1ec7n k\u00edch ho\u1ea1t, \u0111i\u1ec1u ki\u1ec7n b\u1ea3o v\u1ec7, h\u00e0nh \u0111\u1ed9ng v\u00e0o\/ra \u0111\u01b0\u1ee3c \u0111\u1ecbnh d\u1ea1ng \u0111\u00fang c\u00e1ch.<\/p>\n<\/li>\n<li data-nodeid=\"5875\">\n<p data-nodeid=\"5876\"><strong data-nodeid=\"6497\">Ph\u00e1t hi\u1ec7n l\u1ed7i<\/strong>: G\u1ee3i \u00fd c\u00e1c tr\u1ea1ng th\u00e1i kh\u00f4ng th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c, c\u00e1c chuy\u1ec3n ti\u1ebfp m\u00e2u thu\u1eabn ho\u1eb7c c\u00e1c s\u1ef1 ki\u1ec7n b\u1ecb thi\u1ebfu.<\/p>\n<\/li>\n<li data-nodeid=\"5877\">\n<p data-nodeid=\"5878\"><strong data-nodeid=\"6502\">B\u1ed1 c\u1ee5c t\u1ed1i \u01b0u<\/strong>: T\u1ef1 \u0111\u1ed9ng s\u1eafp x\u1ebfp c\u00e1c tr\u1ea1ng th\u00e1i \u0111\u1ec3 d\u1ec5 \u0111\u1ecdc v\u00e0 r\u00f5 r\u00e0ng v\u1ec1 m\u1eb7t tr\u1ef1c quan.<\/p>\n<\/li>\n<\/ul>\n<h4 data-nodeid=\"5879\">5.\u00a0<strong data-nodeid=\"6507\">T\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch v\u00e0o quy tr\u00ecnh l\u00e0m vi\u1ec7c<\/strong><\/h4>\n<p data-nodeid=\"5880\">Khi \u0111\u00e3 h\u00e0i l\u00f2ng:<\/p>\n<ul data-nodeid=\"5881\">\n<li data-nodeid=\"5882\">\n<p data-nodeid=\"5883\">Xu\u1ea5t ho\u1eb7c\u00a0<strong data-nodeid=\"6514\">nh\u1eadp tr\u1ef1c ti\u1ebfp v\u00e0o phi\u00ean b\u1ea3n Professional c\u1ee7a Visual Paradigm<\/strong>.<\/p>\n<\/li>\n<li data-nodeid=\"5884\">\n<p data-nodeid=\"5885\">S\u1eed d\u1ee5ng \u0111\u1ec3:<\/p>\n<ul data-nodeid=\"5886\">\n<li data-nodeid=\"5887\">\n<p data-nodeid=\"5888\">T\u00e0i li\u1ec7u thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng<\/p>\n<\/li>\n<li data-nodeid=\"5889\">\n<p data-nodeid=\"5890\">B\u00e1o c\u00e1o cho c\u00e1c b\u00ean li\u00ean quan<\/p>\n<\/li>\n<li data-nodeid=\"5891\">\n<p data-nodeid=\"5892\">T\u1ea1o m\u00e3 ngu\u1ed3n (th\u00f4ng qua m\u00f4 h\u00ecnh UML)<\/p>\n<\/li>\n<li data-nodeid=\"5893\">\n<p data-nodeid=\"5894\">Ph\u00e1t tri\u1ec3n d\u1ef1a tr\u00ean m\u00f4 h\u00ecnh (MDD)<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr data-nodeid=\"5895\"\/>\n<h2 data-nodeid=\"5896\">\ud83c\udfaf\u00a0<strong data-nodeid=\"6524\">C\u00e1c th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t \u0111\u1ec3 t\u1ea1o s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i hi\u1ec7u qu\u1ea3<\/strong><\/h2>\n<table data-nodeid=\"5898\">\n<thead data-nodeid=\"5899\">\n<tr data-nodeid=\"5900\">\n<th data-nodeid=\"5902\">Th\u1ef1c h\u00e0nh<\/th>\n<th data-nodeid=\"5903\">T\u1ea1i sao \u0111i\u1ec1u \u0111\u00f3 quan tr\u1ecdng<\/th>\n<\/tr>\n<\/thead>\n<tbody data-nodeid=\"5906\">\n<tr data-nodeid=\"5907\">\n<td data-nodeid=\"5908\"><strong data-nodeid=\"6530\">Gi\u1eef c\u00e1c tr\u1ea1ng th\u00e1i \u1edf m\u1ee9c nguy\u00ean t\u1eed v\u00e0 c\u00f3 \u00fd ngh\u0129a<\/strong><\/td>\n<td data-nodeid=\"5909\">Tr\u00e1nh c\u00e1c tr\u1ea1ng th\u00e1i qu\u00e1 ph\u1ee9c t\u1ea1p ho\u1eb7c m\u01a1 h\u1ed3 nh\u01b0 \u201c\u0110i\u1ec1u g\u00ec \u0111\u00f3 \u0111\u00e3 x\u1ea3y ra\u201d<\/td>\n<\/tr>\n<tr data-nodeid=\"5910\">\n<td data-nodeid=\"5911\"><strong data-nodeid=\"6535\">S\u1eed d\u1ee5ng c\u00e1c tr\u1ea1ng th\u00e1i h\u1ee3p th\u00e0nh m\u1ed9t c\u00e1ch kh\u00f4n kh\u00e9o<\/strong><\/td>\n<td data-nodeid=\"5912\">Chia nh\u1ecf c\u00e1c h\u00e0nh vi ph\u1ee9c t\u1ea1p (v\u00ed d\u1ee5: \u201cX\u1eed l\u00fd thanh to\u00e1n\u201d \u2192 \u201cX\u00e1c minh\u201d, \u201cChuy\u1ec3n kho\u1ea3n\u201d)<\/td>\n<\/tr>\n<tr data-nodeid=\"5913\">\n<td data-nodeid=\"5914\"><strong data-nodeid=\"6540\">Lu\u00f4n x\u00e1c \u0111\u1ecbnh \u0111i\u1ec1u ki\u1ec7n b\u1ea3o v\u1ec7 cho c\u00e1c chuy\u1ec3n ti\u1ebfp quan tr\u1ecdng<\/strong><\/td>\n<td data-nodeid=\"5915\">Ng\u0103n ch\u1eb7n c\u00e1c thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i kh\u00f4ng mong mu\u1ed1n (v\u00ed d\u1ee5: tr\u00e1nh t\u00ednh ph\u00ed n\u1ebfu s\u1ed1 d\u01b0 &lt; 0)<\/td>\n<\/tr>\n<tr data-nodeid=\"5916\">\n<td data-nodeid=\"5917\"><strong data-nodeid=\"6547\">T\u1ed1i thi\u1ec3u h\u00f3a c\u00e1c tr\u1ea1ng th\u00e1i kh\u00f4ng th\u1ec3 truy c\u1eadp \u0111\u01b0\u1ee3c<\/strong><\/td>\n<td data-nodeid=\"5918\">\u0110\u1ea3m b\u1ea3o m\u1ecdi tr\u1ea1ng th\u00e1i \u0111\u1ec1u c\u00f3 th\u1ec3 truy c\u1eadp \u0111\u01b0\u1ee3c t\u1eeb tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u<\/td>\n<\/tr>\n<tr data-nodeid=\"5919\">\n<td data-nodeid=\"5920\"><strong data-nodeid=\"6552\">S\u1eed d\u1ee5ng tr\u1ea1ng th\u00e1i l\u1ecbch s\u1eed cho c\u00e1c qu\u00e1 tr\u00ecnh b\u1ecb gi\u00e1n \u0111o\u1ea1n<\/strong><\/td>\n<td data-nodeid=\"5921\">N\u00e2ng cao t\u00ednh d\u1ec5 s\u1eed d\u1ee5ng (v\u00ed d\u1ee5: ti\u1ebfp t\u1ee5c b\u1ecf phi\u1ebfu sau khi h\u1ebft th\u1eddi gian ch\u1edd)<\/td>\n<\/tr>\n<tr data-nodeid=\"5922\">\n<td data-nodeid=\"5923\"><strong data-nodeid=\"6557\">H\u1ea1n ch\u1ebf t\u00ednh \u0111\u1ed3ng th\u1eddi b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng Fork\/Join<\/strong><\/td>\n<td data-nodeid=\"5924\">Tr\u00e1nh l\u00e0m ph\u1ee9c t\u1ea1p h\u00f3a qu\u00e1 m\u1ee9c v\u1edbi qu\u00e1 nhi\u1ec1u lu\u1ed3ng song song<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr data-nodeid=\"5925\"\/>\n<h2 data-nodeid=\"5926\">\ud83d\udccc\u00a0<strong data-nodeid=\"6563\">T\u00f3m t\u1eaft: T\u1ea1i sao n\u00ean s\u1eed d\u1ee5ng s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i?<\/strong><\/h2>\n<table data-nodeid=\"5928\">\n<thead data-nodeid=\"5929\">\n<tr data-nodeid=\"5930\">\n<th data-nodeid=\"5932\">L\u1ee3i \u00edch<\/th>\n<th data-nodeid=\"5933\">M\u00f4 t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody data-nodeid=\"5936\">\n<tr data-nodeid=\"5937\">\n<td data-nodeid=\"5938\"><strong data-nodeid=\"6569\">\u0110\u1ed9 r\u00f5 r\u00e0ng<\/strong><\/td>\n<td data-nodeid=\"5939\">Tr\u1ef1c quan h\u00f3a h\u00e0nh vi ph\u1ee9c t\u1ea1p theo c\u00e1ch tr\u1ef1c quan<\/td>\n<\/tr>\n<tr data-nodeid=\"5940\">\n<td data-nodeid=\"5941\"><strong data-nodeid=\"6574\">Kh\u1ea3 n\u0103ng d\u1ef1 \u0111o\u00e1n<\/strong><\/td>\n<td data-nodeid=\"5942\">Ch\u1ec9 ra c\u00e1ch c\u00e1c s\u1ef1 ki\u1ec7n th\u00fac \u0111\u1ea9y thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i<\/td>\n<\/tr>\n<tr data-nodeid=\"5943\">\n<td data-nodeid=\"5944\"><strong data-nodeid=\"6579\">Ph\u00f2ng ng\u1eeba l\u1ed7i<\/strong><\/td>\n<td data-nodeid=\"5945\">Ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c tr\u01b0\u1eddng h\u1ee3p bi\u00ean v\u00e0 c\u00e1c chuy\u1ec3n ti\u1ebfp kh\u00f4ng h\u1ee3p l\u1ec7<\/td>\n<\/tr>\n<tr data-nodeid=\"5946\">\n<td data-nodeid=\"5947\"><strong data-nodeid=\"6584\">Giao ti\u1ebfp<\/strong><\/td>\n<td data-nodeid=\"5948\">Cho ph\u00e9p c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n, ki\u1ec3m th\u1eed v\u00e0 c\u00e1c b\u00ean li\u00ean quan th\u1ed1ng nh\u1ea5t v\u1ec1 h\u00e0nh vi c\u1ee7a h\u1ec7 th\u1ed1ng<\/td>\n<\/tr>\n<tr data-nodeid=\"5949\">\n<td data-nodeid=\"5950\"><strong data-nodeid=\"6589\">N\u1ec1n t\u1ea3ng cho m\u00e3 ngu\u1ed3n<\/strong><\/td>\n<td data-nodeid=\"5951\">C\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 sinh m\u00e1y tr\u1ea1ng th\u00e1i trong m\u00e3 ngu\u1ed3n (v\u00ed d\u1ee5: trong C++, Python, Java)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr data-nodeid=\"5952\"\/>\n<h2 data-nodeid=\"5953\">\ud83d\udcda\u00a0<strong data-nodeid=\"6597\">T\u00e0i li\u1ec7u tham kh\u1ea3o v\u00e0 c\u00f4ng c\u1ee5 b\u1ed5 sung<\/strong><\/h2>\n<ul data-nodeid=\"5954\">\n<li data-nodeid=\"5955\">\n<p data-nodeid=\"5956\"><strong data-nodeid=\"6602\">Ti\u00eau chu\u1ea9n UML 2.5<\/strong>\u00a0\u2013 Ti\u00eau chu\u1ea9n ch\u00ednh th\u1ee9c cho m\u00e1y tr\u1ea1ng th\u00e1i<\/p>\n<\/li>\n<li data-nodeid=\"5957\">\n<p data-nodeid=\"5958\"><strong data-nodeid=\"6607\">Visual Paradigm<\/strong>\u00a0\u2013 C\u00f4ng c\u1ee5 m\u00f4 h\u00ecnh h\u00f3a UML \u0111\u1ea7y \u0111\u1ee7 t\u00ednh n\u0103ng v\u1edbi sinh s\u01a1 \u0111\u1ed3 b\u1eb1ng AI<\/p>\n<\/li>\n<li data-nodeid=\"5959\">\n<p data-nodeid=\"5960\"><strong data-nodeid=\"6612\">PlantUML<\/strong>\u00a0\u2013 V\u1ebd s\u01a1 \u0111\u1ed3 d\u1ef1a tr\u00ean v\u0103n b\u1ea3n (d\u00e0nh cho ng\u01b0\u1eddi d\u00f9ng n\u00e2ng cao)<\/p>\n<\/li>\n<li data-nodeid=\"5961\">\n<p data-nodeid=\"5962\"><strong data-nodeid=\"6625\">Enterprise Architect<\/strong>,\u00a0<strong data-nodeid=\"6626\">StarUML<\/strong>,\u00a0<strong data-nodeid=\"6627\">Lucidchart<\/strong>\u00a0\u2013 C\u00e1c n\u1ec1n t\u1ea3ng m\u00f4 h\u00ecnh h\u00f3a thay th\u1ebf<\/p>\n<\/li>\n<\/ul>\n<hr data-nodeid=\"5963\"\/>\n<h2 data-nodeid=\"5964\">\ud83c\udfc1 Nh\u1eefng suy ngh\u0129 cu\u1ed1i c\u00f9ng<\/h2>\n<blockquote data-nodeid=\"5965\">\n<p data-nodeid=\"5966\">\ud83d\udd04\u00a0<strong data-nodeid=\"6638\">S\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 tr\u1ef1c quan\u2014n\u00f3 l\u00e0 m\u1ed9t h\u1ee3p \u0111\u1ed3ng thi\u1ebft k\u1ebf x\u00e1c \u0111\u1ecbnh c\u00e1ch h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n n\u00ean ho\u1ea1t \u0111\u1ed9ng trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u00e1c nhau.<\/strong><\/p>\n<\/blockquote>\n<p data-nodeid=\"5967\">V\u1edbi\u00a0<strong data-nodeid=\"6649\">Tr\u00ecnh sinh s\u01a1 \u0111\u1ed3 AI c\u1ee7a Visual Paradigm<\/strong>, vi\u1ec7c t\u1ea1o, ho\u00e0n thi\u1ec7n v\u00e0 tri\u1ec3n khai c\u00e1c s\u01a1 \u0111\u1ed3 n\u00e0y ch\u01b0a bao gi\u1edd d\u1ec5 d\u00e0ng h\u01a1n. D\u00f9 b\u1ea1n \u0111ang m\u00f4 h\u00ecnh h\u00f3a h\u1ec7 th\u1ed1ng thu ph\u00ed, n\u1ec1n t\u1ea3ng b\u1ecf phi\u1ebfu hay m\u1ed9t th\u00e0nh ph\u1ea7n \u0111ua t\u1ed1c \u0111\u1ed9 cao,\u00a0<strong data-nodeid=\"6650\">b\u1ea1n gi\u1edd \u0111\u00e2y c\u00f3 th\u1ec3 bi\u1ebfn \u00fd t\u01b0\u1edfng th\u00e0nh c\u00e1c s\u01a1 \u0111\u1ed3 ch\u00ednh x\u00e1c, chuy\u00ean nghi\u1ec7p\u2014nhanh h\u01a1n v\u00e0 th\u00f4ng minh h\u01a1n bao gi\u1edd h\u1ebft.<\/strong><\/p>\n<hr data-nodeid=\"5968\"\/>\n<blockquote data-nodeid=\"5969\">\n<p data-nodeid=\"5970\">\u2705\u00a0<strong data-nodeid=\"6664\">B\u1eaft \u0111\u1ea7u m\u00f4 h\u00ecnh h\u00f3a ngay h\u00f4m nay:<\/strong><br \/>\n\ud83c\udf10\u00a0<a data-nodeid=\"6660\" href=\"https:\/\/www.visual-paradigm.com\/\">Th\u1eed tr\u00ecnh sinh s\u01a1 \u0111\u1ed3 AI c\u1ee7a Visual Paradigm<\/a><br \/>\n\ud83e\udde0 M\u00f4 t\u1ea3 h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n b\u1eb1ng ti\u1ebfng Anh \u0111\u01a1n gi\u1ea3n \u2014 nh\u1eadn ngay s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML ho\u00e0n h\u1ea3o trong v\u00e0i gi\u00e2y.<\/p>\n<\/blockquote>\n<hr data-nodeid=\"5971\"\/>\n<p data-nodeid=\"5972\">\ud83d\udccc\u00a0<strong data-nodeid=\"6670\">M\u1eb9o chuy\u00ean gia:<\/strong>\u00a0L\u01b0u c\u00e1c s\u01a1 \u0111\u1ed3 \u0111\u01b0\u1ee3c t\u1ea1o b\u1edfi AI d\u01b0\u1edbi d\u1ea1ng m\u1eabu \u0111\u1ec3 s\u1eed d\u1ee5ng trong t\u01b0\u01a1ng lai\u2014t\u0103ng t\u1ed1c thi\u1ebft k\u1ebf tr\u00ean c\u00e1c h\u1ec7 th\u1ed1ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u1ed5ng thanh to\u00e1n, thi\u1ebft b\u1ecb IoT ho\u1eb7c b\u1ed9 \u0111\u1ed9ng l\u1ef1c quy tr\u00ecnh.<\/p>\n<hr data-nodeid=\"5973\"\/>\n<blockquote data-nodeid=\"5974\">\n<p class=\"\" data-nodeid=\"5975\">\ud83d\udcd8\u00a0<em data-nodeid=\"6680\">Th\u00e0nh th\u1ea1o ngh\u1ec7 thu\u1eadt m\u00e1y tr\u1ea1ng th\u00e1i. X\u00e2y d\u1ef1ng c\u00e1c h\u1ec7 th\u1ed1ng th\u00f4ng minh h\u01a1n. Giao ti\u1ebfp r\u00f5 r\u00e0ng h\u01a1n.<\/em><br \/>\n<strong data-nodeid=\"6681\">\u2014 H\u01b0\u1edbng d\u1eabn m\u00e1y tr\u1ea1ng th\u00e1i UML c\u1ee7a b\u1ea1n, \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi AI<\/strong><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>M\u1ed9t\u00a0S\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u1ed9t\u00a0s\u01a1 \u0111\u1ed3 tr\u1ea1ng th\u00e1i\u00a0ho\u1eb7c\u00a0statechart, l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 m\u00f4 h\u00ecnh h\u00f3a m\u1ea1nh m\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 bi\u1ec3u di\u1ec5n\u00a0chu k\u1ef3&hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[83,84,74],"tags":[],"class_list":["post-3407","post","type-post","status-publish","format-standard","hentry","category-ai","category-ai-chatbot","category-uml"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML (Statecharts) - Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends<\/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:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML (Statecharts) - Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends\" \/>\n<meta property=\"og:description\" content=\"M\u1ed9t\u00a0S\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u1ed9t\u00a0s\u01a1 \u0111\u1ed3 tr\u1ea1ng th\u00e1i\u00a0ho\u1eb7c\u00a0statechart, l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 m\u00f4 h\u00ecnh h\u00f3a m\u1ea1nh m\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 bi\u1ec3u di\u1ec5n\u00a0chu k\u1ef3&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/\" \/>\n<meta property=\"og:site_name\" content=\"Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-18T04:16:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.visual-paradigm.com\/servlet\/editor-content\/guide\/uml-unified-modeling-language\/about-state-diagrams\/sites\/7\/2019\/12\/state-machine-diagram-explained.png\" \/>\n<meta name=\"author\" content=\"curtis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"curtis\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/\"},\"author\":{\"name\":\"curtis\",\"@id\":\"https:\/\/www.go2posts.com\/vi\/#\/schema\/person\/7d2ba976d99a3712085fad7b38500b83\"},\"headline\":\"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML (Statecharts)\",\"datePublished\":\"2026-03-18T04:16:40+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/\"},\"wordCount\":3442,\"publisher\":{\"@id\":\"https:\/\/www.go2posts.com\/vi\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.visual-paradigm.com\/servlet\/editor-content\/guide\/uml-unified-modeling-language\/about-state-diagrams\/sites\/7\/2019\/12\/state-machine-diagram-explained.png\",\"articleSection\":[\"AI\",\"AI Chatbot\",\"UML\"],\"inLanguage\":\"vi\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/\",\"url\":\"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/\",\"name\":\"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML (Statecharts) - Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends\",\"isPartOf\":{\"@id\":\"https:\/\/www.go2posts.com\/vi\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.visual-paradigm.com\/servlet\/editor-content\/guide\/uml-unified-modeling-language\/about-state-diagrams\/sites\/7\/2019\/12\/state-machine-diagram-explained.png\",\"datePublished\":\"2026-03-18T04:16:40+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#primaryimage\",\"url\":\"https:\/\/www.visual-paradigm.com\/servlet\/editor-content\/guide\/uml-unified-modeling-language\/about-state-diagrams\/sites\/7\/2019\/12\/state-machine-diagram-explained.png\",\"contentUrl\":\"https:\/\/www.visual-paradigm.com\/servlet\/editor-content\/guide\/uml-unified-modeling-language\/about-state-diagrams\/sites\/7\/2019\/12\/state-machine-diagram-explained.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.go2posts.com\/vi\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML (Statecharts)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.go2posts.com\/vi\/#website\",\"url\":\"https:\/\/www.go2posts.com\/vi\/\",\"name\":\"Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.go2posts.com\/vi\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.go2posts.com\/vi\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.go2posts.com\/vi\/#organization\",\"name\":\"Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends\",\"url\":\"https:\/\/www.go2posts.com\/vi\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/www.go2posts.com\/vi\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.go2posts.com\/vi\/wp-content\/uploads\/sites\/22\/2025\/01\/logo.png\",\"contentUrl\":\"https:\/\/www.go2posts.com\/vi\/wp-content\/uploads\/sites\/22\/2025\/01\/logo.png\",\"width\":341,\"height\":46,\"caption\":\"Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends\"},\"image\":{\"@id\":\"https:\/\/www.go2posts.com\/vi\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.go2posts.com\/vi\/#\/schema\/person\/7d2ba976d99a3712085fad7b38500b83\",\"name\":\"curtis\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\/\/www.go2posts.com\/vi\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g\",\"caption\":\"curtis\"},\"url\":\"https:\/\/www.go2posts.com\/vi\/author\/curtis\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML (Statecharts) - Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/","og_locale":"vi_VN","og_type":"article","og_title":"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML (Statecharts) - Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends","og_description":"M\u1ed9t\u00a0S\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u1ed9t\u00a0s\u01a1 \u0111\u1ed3 tr\u1ea1ng th\u00e1i\u00a0ho\u1eb7c\u00a0statechart, l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 m\u00f4 h\u00ecnh h\u00f3a m\u1ea1nh m\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 bi\u1ec3u di\u1ec5n\u00a0chu k\u1ef3&hellip;","og_url":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/","og_site_name":"Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends","article_published_time":"2026-03-18T04:16:40+00:00","og_image":[{"url":"https:\/\/www.visual-paradigm.com\/servlet\/editor-content\/guide\/uml-unified-modeling-language\/about-state-diagrams\/sites\/7\/2019\/12\/state-machine-diagram-explained.png","type":"","width":"","height":""}],"author":"curtis","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"curtis","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"6 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#article","isPartOf":{"@id":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/"},"author":{"name":"curtis","@id":"https:\/\/www.go2posts.com\/vi\/#\/schema\/person\/7d2ba976d99a3712085fad7b38500b83"},"headline":"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML (Statecharts)","datePublished":"2026-03-18T04:16:40+00:00","mainEntityOfPage":{"@id":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/"},"wordCount":3442,"publisher":{"@id":"https:\/\/www.go2posts.com\/vi\/#organization"},"image":{"@id":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#primaryimage"},"thumbnailUrl":"https:\/\/www.visual-paradigm.com\/servlet\/editor-content\/guide\/uml-unified-modeling-language\/about-state-diagrams\/sites\/7\/2019\/12\/state-machine-diagram-explained.png","articleSection":["AI","AI Chatbot","UML"],"inLanguage":"vi"},{"@type":"WebPage","@id":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/","url":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/","name":"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML (Statecharts) - Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends","isPartOf":{"@id":"https:\/\/www.go2posts.com\/vi\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#primaryimage"},"image":{"@id":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#primaryimage"},"thumbnailUrl":"https:\/\/www.visual-paradigm.com\/servlet\/editor-content\/guide\/uml-unified-modeling-language\/about-state-diagrams\/sites\/7\/2019\/12\/state-machine-diagram-explained.png","datePublished":"2026-03-18T04:16:40+00:00","breadcrumb":{"@id":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#primaryimage","url":"https:\/\/www.visual-paradigm.com\/servlet\/editor-content\/guide\/uml-unified-modeling-language\/about-state-diagrams\/sites\/7\/2019\/12\/state-machine-diagram-explained.png","contentUrl":"https:\/\/www.visual-paradigm.com\/servlet\/editor-content\/guide\/uml-unified-modeling-language\/about-state-diagrams\/sites\/7\/2019\/12\/state-machine-diagram-explained.png"},{"@type":"BreadcrumbList","@id":"https:\/\/www.go2posts.com\/vi\/comprehensive-guide-to-uml-state-machine-diagrams-statecharts\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.go2posts.com\/vi\/"},{"@type":"ListItem","position":2,"name":"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 s\u01a1 \u0111\u1ed3 m\u00e1y tr\u1ea1ng th\u00e1i UML (Statecharts)"}]},{"@type":"WebSite","@id":"https:\/\/www.go2posts.com\/vi\/#website","url":"https:\/\/www.go2posts.com\/vi\/","name":"Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends","description":"","publisher":{"@id":"https:\/\/www.go2posts.com\/vi\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.go2posts.com\/vi\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Organization","@id":"https:\/\/www.go2posts.com\/vi\/#organization","name":"Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends","url":"https:\/\/www.go2posts.com\/vi\/","logo":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.go2posts.com\/vi\/#\/schema\/logo\/image\/","url":"https:\/\/www.go2posts.com\/vi\/wp-content\/uploads\/sites\/22\/2025\/01\/logo.png","contentUrl":"https:\/\/www.go2posts.com\/vi\/wp-content\/uploads\/sites\/22\/2025\/01\/logo.png","width":341,"height":46,"caption":"Go 2 Posts Vietnamese | Breaking Digital News &amp; Software Trends"},"image":{"@id":"https:\/\/www.go2posts.com\/vi\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.go2posts.com\/vi\/#\/schema\/person\/7d2ba976d99a3712085fad7b38500b83","name":"curtis","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.go2posts.com\/vi\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6910084565fcc601ec03c6693bb8ea480c1e52ccaa0efb299eb038bb6a1edc87?s=96&d=mm&r=g","caption":"curtis"},"url":"https:\/\/www.go2posts.com\/vi\/author\/curtis\/"}]}},"_links":{"self":[{"href":"https:\/\/www.go2posts.com\/vi\/wp-json\/wp\/v2\/posts\/3407","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.go2posts.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.go2posts.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.go2posts.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.go2posts.com\/vi\/wp-json\/wp\/v2\/comments?post=3407"}],"version-history":[{"count":0,"href":"https:\/\/www.go2posts.com\/vi\/wp-json\/wp\/v2\/posts\/3407\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.go2posts.com\/vi\/wp-json\/wp\/v2\/media?parent=3407"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.go2posts.com\/vi\/wp-json\/wp\/v2\/categories?post=3407"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.go2posts.com\/vi\/wp-json\/wp\/v2\/tags?post=3407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}