{"version":"1.0","provider_name":"Visual Paradigm Guides Vietnamese","provider_url":"https:\/\/guides.visual-paradigm.com\/vn","author_name":"vpadmin","author_url":"https:\/\/guides.visual-paradigm.com\/vn\/author\/vpadmin\/","title":"L\u1edbp so v\u1edbi N\u00fat so v\u1edbi Th\u00e0nh ph\u1ea7n trong UML? - Visual Paradigm Guides Vietnamese","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"DK0UcBp5yF\"><a href=\"https:\/\/guides.visual-paradigm.com\/vn\/class-vs-node-vs-component-in-uml\/\">L\u1edbp so v\u1edbi N\u00fat so v\u1edbi Th\u00e0nh ph\u1ea7n trong UML?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/guides.visual-paradigm.com\/vn\/class-vs-node-vs-component-in-uml\/embed\/#?secret=DK0UcBp5yF\" width=\"600\" height=\"338\" title=\"&#8220;L\u1edbp so v\u1edbi N\u00fat so v\u1edbi Th\u00e0nh ph\u1ea7n trong UML?&#8221; &#8212; Visual Paradigm Guides Vietnamese\" data-secret=\"DK0UcBp5yF\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/guides.visual-paradigm.com\/vn\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Gi\u1edbi thi\u1ec7u Trong UML (Ng\u00f4n ng\u1eef m\u00f4 h\u00ecnh h\u00f3a th\u1ed1ng nh\u1ea5t), &#8216;L\u1edbp&#8217;, &#8216;N\u00fat&#8217; v\u00e0 &#8216;Th\u00e0nh ph\u1ea7n&#8217; l\u00e0 ba th\u00e0nh ph\u1ea7n kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 bi\u1ec3u di\u1ec5n c\u00e1c kh\u00eda c\u1ea1nh kh\u00e1c nhau c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng ho\u1eb7c \u1ee9ng d\u1ee5ng ph\u1ea7n m\u1ec1m. M\u1ed7i th\u00e0nh ph\u1ea7n n\u00e0y c\u00f3 m\u1ed9t m\u1ee5c \u0111\u00edch c\u1ee5 th\u1ec3 v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c ng\u1eef c\u1ea3nh kh\u00e1c nhau trong s\u01a1 \u0111\u1ed3 UML. L\u1edbp: M\u1ed9t l\u1edbp trong UML \u0111\u1ea1i di\u1ec7n cho b\u1ea3n v\u1ebd m\u1eabu cho c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng. N\u00f3 x\u00e1c \u0111\u1ecbnh c\u00e1c thu\u1ed9c t\u00ednh (th\u00e0nh vi\u00ean d\u1eef li\u1ec7u) v\u00e0 c\u00e1c thao t\u00e1c (ph\u01b0\u01a1ng th\u1ee9c ho\u1eb7c h\u00e0m) m\u00e0 c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ee7a l\u1edbp \u0111\u00f3 s\u1ebd c\u00f3. C\u00e1c l\u1edbp ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u01a1 \u0111\u1ed3 l\u1edbp \u0111\u1ec3 m\u00f4 h\u00ecnh h\u00f3a c\u1ea5u tr\u00fac t\u0129nh c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng. Ch\u00fang th\u1ec3 hi\u1ec7n c\u00e1c m\u1ed1i quan h\u1ec7 v\u00e0 t\u01b0\u01a1ng t\u00e1c gi\u1eefa c\u00e1c l\u1edbp kh\u00e1c nhau v\u00e0 c\u00e1ch ch\u00fang h\u1ee3p t\u00e1c \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c ch\u1ee9c n\u0103ng c\u1ee7a h\u1ec7 th\u1ed1ng. S\u01a1 \u0111\u1ed3 l\u1edbp th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho thi\u1ebft k\u1ebf v\u00e0 ph\u00e2n t\u00edch h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng. N\u00fat: M\u1ed9t n\u00fat trong UML th\u01b0\u1eddng \u0111\u1ea1i di\u1ec7n cho m\u1ed9t t\u00e0i nguy\u00ean v\u1eadt l\u00fd ho\u1eb7c t\u00ednh to\u00e1n trong m\u1ed9t h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n ho\u1eb7c m\u1ea1ng. C\u00e1c n\u00fat c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u01a1 \u0111\u1ed3 tri\u1ec3n khai \u0111\u1ec3 hi\u1ec3n th\u1ecb c\u00e1c th\u00e0nh ph\u1ea7n ph\u1ea7n c\u1ee9ng ho\u1eb7c ph\u1ea7n m\u1ec1m c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng v\u00e0 c\u00e1ch ch\u00fang \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed1 tr\u00ean c\u00e1c n\u00fat ho\u1eb7c m\u00e1y kh\u00e1c nhau. Ch\u00fang gi\u00fap m\u00f4 t\u1ea3 ki\u1ebfn tr\u00fac v\u1eadt l\u00fd c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng v\u00e0 c\u00e1ch c\u00e1c th\u00e0nh ph\u1ea7n v\u00e0 t\u00e0i s\u1ea3n \u0111\u01b0\u1ee3c tri\u1ec3n khai tr\u00ean c\u00e1c n\u00fat kh\u00e1c nhau. Th\u00e0nh ph\u1ea7n: M\u1ed9t th\u00e0nh ph\u1ea7n trong UML \u0111\u1ea1i di\u1ec7n cho m\u1ed9t ph\u1ea7n c\u00f3 th\u1ec3 l\u1eafp gh\u00e9p v\u00e0 t\u00e1i s\u1eed d\u1ee5ng c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng ho\u1eb7c \u1ee9ng d\u1ee5ng ph\u1ea7n m\u1ec1m. N\u00f3 bao \u0111\u00f3ng m\u1ed9t t\u1eadp h\u1ee3p c\u00e1c l\u1edbp, giao di\u1ec7n v\u00e0 ph\u1ee5 thu\u1ed9c li\u00ean quan. C\u00e1c th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n \u0111\u1ec3 hi\u1ec3n th\u1ecb c\u1ea5u tr\u00fac c\u1ea5p cao c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng theo c\u00e1c th\u00e0nh ph\u1ea7n v\u00e0 m\u1ed1i quan h\u1ec7 gi\u1eefa ch\u00fang. S\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n h\u1eefu \u00edch \u0111\u1ec3 bi\u1ec3u di\u1ec5n t\u1ed5 ch\u1ee9c m\u00e3 ngu\u1ed3n ho\u1eb7c ki\u1ebfn tr\u00fac h\u1ec7 th\u1ed1ng, nh\u1ea5n m\u1ea1nh s\u1ef1 t\u00e1ch bi\u1ec7t gi\u1eefa c\u00e1c v\u1ea5n \u0111\u1ec1 v\u00e0 vi\u1ec7c \u0111\u00f3ng g\u00f3i ch\u1ee9c n\u0103ng. C\u00e1c l\u1edbp \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 bi\u1ec3u di\u1ec5n c\u1ea5u tr\u00fac t\u0129nh c\u1ee7a \u0111\u1ed1i t\u01b0\u1ee3ng v\u00e0 c\u00e1c m\u1ed1i quan h\u1ec7 gi\u1eefa ch\u00fang, c\u00e1c n\u00fat \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 m\u00f4 t\u1ea3 t\u00e0i nguy\u00ean v\u1eadt l\u00fd ho\u1eb7c t\u00ednh to\u00e1n trong m\u1ed9t h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n, v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 m\u00f4 h\u00ecnh h\u00f3a c\u00e1c ph\u1ea7n c\u00f3 th\u1ec3 l\u1eafp gh\u00e9p v\u00e0 t\u00e1i s\u1eed d\u1ee5ng c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng. M\u1ed7i th\u00e0nh ph\u1ea7n n\u00e0y \u0111\u00f3ng m\u1ed9t vai tr\u00f2 ri\u00eang bi\u1ec7t trong c\u00e1c s\u01a1 \u0111\u1ed3 UML kh\u00e1c nhau v\u00e0 ph\u1ee5c v\u1ee5 c\u00e1c m\u1ee5c \u0111\u00edch m\u00f4 h\u00ecnh h\u00f3a kh\u00e1c nhau trong thi\u1ebft k\u1ebf ph\u1ea7n m\u1ec1m v\u00e0 h\u1ec7 th\u1ed1ng. T\u1eeb m\u00f4 h\u00ecnh \u0111\u1ebfn c\u00e1c g\u00f3c nh\u00ecn: S\u01a1 \u0111\u1ed3 L\u1edbp \/ Th\u00e0nh ph\u1ea7n \/ Tri\u1ec3n khai S\u01a1 \u0111\u1ed3 l\u1edbp li\u00ean quan \u0111\u1ebfn c\u00e1c th\u00e0nh ph\u1ea7n l\u1edbp v\u00e0 bi\u1ec3u di\u1ec5n c\u1ea5u tr\u00fac t\u0129nh c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng, s\u01a1 \u0111\u1ed3 tri\u1ec3n khai li\u00ean quan \u0111\u1ebfn c\u00e1c th\u00e0nh ph\u1ea7n n\u00fat v\u00e0 m\u00f4 t\u1ea3 ki\u1ebfn tr\u00fac v\u1eadt l\u00fd c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n, v\u00e0 s\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n li\u00ean quan \u0111\u1ebfn c\u00e1c th\u00e0nh ph\u1ea7n th\u00e0nh ph\u1ea7n v\u00e0 hi\u1ec3n th\u1ecb c\u1ea5u tr\u00fac c\u1ea5p cao c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng theo c\u00e1c th\u00e0nh ph\u1ea7n c\u00f3 th\u1ec3 l\u1eafp gh\u00e9p. M\u1ed7i s\u01a1 \u0111\u1ed3 n\u00e0y ph\u1ee5c v\u1ee5 m\u1ed9t m\u1ee5c \u0111\u00edch c\u1ee5 th\u1ec3 trong m\u00f4 h\u00ecnh h\u00f3a UML, gi\u00fap m\u00f4 t\u1ea3 c\u00e1c kh\u00eda c\u1ea1nh kh\u00e1c nhau c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng ho\u1eb7c \u1ee9ng d\u1ee5ng ph\u1ea7n m\u1ec1m. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 ph\u1ea7n gi\u1ea3i th\u00edch chi ti\u1ebft h\u01a1n v\u1ec1 t\u1eebng th\u00e0nh ph\u1ea7n UML v\u00e0 m\u1ed1i li\u00ean h\u1ec7 c\u1ee7a ch\u00fang v\u1edbi c\u00e1c lo\u1ea1i s\u01a1 \u0111\u1ed3 UML c\u1ee5 th\u1ec3: L\u1edbp: M\u00f4 t\u1ea3 th\u00e0nh ph\u1ea7n: M\u1ed9t l\u1edbp trong UML \u0111\u1ea1i di\u1ec7n cho m\u1ed9t m\u1eabu ho\u1eb7c b\u1ea3n v\u1ebd m\u1eabu cho c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng. N\u00f3 x\u00e1c \u0111\u1ecbnh c\u00e1c thu\u1ed9c t\u00ednh (th\u00e0nh vi\u00ean d\u1eef li\u1ec7u) v\u00e0 c\u00e1c thao t\u00e1c (ph\u01b0\u01a1ng th\u1ee9c ho\u1eb7c h\u00e0m) m\u00e0 c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ee7a l\u1edbp \u0111\u00f3 s\u1ebd c\u00f3. S\u01a1 \u0111\u1ed3 UML li\u00ean quan: S\u01a1 \u0111\u1ed3 l\u1edbp \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 bi\u1ec3u di\u1ec5n c\u00e1c l\u1edbp v\u00e0 m\u1ed1i quan h\u1ec7 gi\u1eefa ch\u00fang. S\u01a1 \u0111\u1ed3 l\u1edbp th\u1ec3 hi\u1ec7n c\u1ea5u tr\u00fac t\u0129nh c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng, bao g\u1ed3m c\u00e1c l\u1edbp, thu\u1ed9c t\u00ednh, ph\u01b0\u01a1ng th\u1ee9c v\u00e0 c\u00e1c m\u1ed1i quan h\u1ec7 gi\u1eefa c\u00e1c l\u1edbp. Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng: S\u01a1 \u0111\u1ed3 l\u1edbp th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho thi\u1ebft k\u1ebf v\u00e0 ph\u00e2n t\u00edch h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u1ec3 tr\u1ef1c quan h\u00f3a v\u00e0 thi\u1ebft k\u1ebf c\u1ea5u tr\u00fac c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng ph\u1ea7n m\u1ec1m. N\u00fat: M\u00f4 t\u1ea3 ph\u1ea7n t\u1eed: M\u1ed9t n\u00fat trong UML th\u01b0\u1eddng \u0111\u1ea1i di\u1ec7n cho m\u1ed9t t\u00e0i nguy\u00ean v\u1eadt l\u00fd ho\u1eb7c t\u00ednh to\u00e1n trong m\u1ed9t h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n ho\u1eb7c m\u1ea1ng. N\u00f3 c\u00f3 th\u1ec3 \u0111\u1ea1i di\u1ec7n cho m\u1ed9t m\u00e1y t\u00ednh v\u1eadt l\u00fd, m\u00e1y \u1ea3o ho\u1eb7c b\u1ea5t k\u1ef3 t\u00e0i nguy\u00ean t\u00ednh to\u00e1n n\u00e0o kh\u00e1c. S\u01a1 \u0111\u1ed3 UML li\u00ean quan: S\u01a1 \u0111\u1ed3 tri\u1ec3n khai \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 bi\u1ec3u di\u1ec5n c\u00e1c n\u00fat v\u00e0 vi\u1ec7c tri\u1ec3n khai c\u00e1c t\u00e0i s\u1ea3n (nh\u01b0 th\u00e0nh ph\u1ea7n) tr\u00ean c\u00e1c n\u00fat \u0111\u00f3. S\u01a1 \u0111\u1ed3 tri\u1ec3n khai th\u1ec3 hi\u1ec7n ki\u1ebfn tr\u00fac v\u1eadt l\u00fd c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng v\u00e0 c\u00e1ch c\u00e1c th\u00e0nh ph\u1ea7n v\u00e0 t\u00e0i s\u1ea3n \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed1 tr\u00ean c\u00e1c n\u00fat. Tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng: S\u01a1 \u0111\u1ed3 tri\u1ec3n khai h\u1eefu \u00edch khi b\u1ea1n mu\u1ed1n m\u00f4 h\u00ecnh h\u00f3a h\u1ea1 t\u1ea7ng ph\u1ea7n c\u1ee9ng v\u00e0 ph\u1ea7n m\u1ec1m c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng ph\u00e2n t\u00e1n ho\u1eb7c m\u1ea1ng. Th\u00e0nh ph\u1ea7n: M\u00f4 t\u1ea3 ph\u1ea7n t\u1eed: M\u1ed9t th\u00e0nh ph\u1ea7n trong UML \u0111\u1ea1i di\u1ec7n cho m\u1ed9t ph\u1ea7n c\u00f3 th\u1ec3 m\u00f4-\u0111un v\u00e0 t\u00e1i s\u1eed d\u1ee5ng c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng ho\u1eb7c \u1ee9ng d\u1ee5ng ph\u1ea7n m\u1ec1m. N\u00f3 bao \u0111\u00f3ng m\u1ed9t t\u1eadp h\u1ee3p c\u00e1c l\u1edbp, giao di\u1ec7n v\u00e0 ph\u1ee5 thu\u1ed9c li\u00ean quan. S\u01a1 \u0111\u1ed3 UML li\u00ean quan: S\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 bi\u1ec3u di\u1ec5n c\u00e1c th\u00e0nh ph\u1ea7n v\u00e0 m\u1ed1i quan h\u1ec7 gi\u1eefa ch\u00fang. S\u01a1 \u0111\u1ed3 th\u00e0nh ph\u1ea7n th\u1ec3 hi\u1ec7n c\u1ea5u tr\u00fac c\u1ea5p cao c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng theo c\u00e1c th\u00e0nh ph\u1ea7n v\u00e0 c\u00e1ch ch\u00fang"}