{"version":"1.0","provider_name":"Visualize AI Vietnamese - Latest in AI &amp; Software Innovation","provider_url":"https:\/\/www.visualize-ai.com\/vi","author_name":"vpadmin","author_url":"https:\/\/www.visualize-ai.com\/vi\/author\/vpadmin\/","title":"Thi\u1ebft k\u1ebf H\u1ec7 th\u1ed1ng Qu\u1ea3n l\u00fd Th\u01b0 vi\u1ec7n: H\u01b0\u1edbng d\u1eabn OOAD","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"DlykTsW78g\"><a href=\"https:\/\/www.visualize-ai.com\/vi\/designing-library-management-system-ooad\/\">H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n: Thi\u1ebft k\u1ebf m\u1ed9t H\u1ec7 th\u1ed1ng Qu\u1ea3n l\u00fd Th\u01b0 vi\u1ec7n<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.visualize-ai.com\/vi\/designing-library-management-system-ooad\/embed\/#?secret=DlykTsW78g\" width=\"600\" height=\"338\" title=\"&#8220;H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n: Thi\u1ebft k\u1ebf m\u1ed9t H\u1ec7 th\u1ed1ng Qu\u1ea3n l\u00fd Th\u01b0 vi\u1ec7n&#8221; &#8212; Visualize AI Vietnamese - Latest in AI &amp; Software Innovation\" data-secret=\"DlykTsW78g\" 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:\/\/www.visualize-ai.com\/vi\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.visualize-ai.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/03\/kawaii-library-management-system-oaod-infographic-16x9-1.jpg","thumbnail_width":1664,"thumbnail_height":928,"description":"H\u1ecdc c\u00e1ch thi\u1ebft k\u1ebf H\u1ec7 th\u1ed1ng Qu\u1ea3n l\u00fd Th\u01b0 vi\u1ec7n b\u1eb1ng Ph\u00e2n t\u00edch v\u00e0 Thi\u1ebft k\u1ebf H\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng. H\u01b0\u1edbng d\u1eabn t\u1eebng b\u01b0\u1edbc v\u1edbi UML, l\u1edbp v\u00e0 c\u00e1c m\u1ed1i quan h\u1ec7."}