{"version":"1.0","provider_name":"Tech Posts French - Latest Trends in AI, Software, and Digital Innovation","provider_url":"https:\/\/www.tech-posts.com\/fr","author_name":"vpadmin","author_url":"https:\/\/www.tech-posts.com\/fr\/author\/vpadmin\/","title":"D\u00e9finition de la fronti\u00e8re du syst\u00e8me \u00e0 l\u2019aide des DFD : guide pratique \ud83d\udee1\ufe0f","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Xw1gvbU6pl\"><a href=\"https:\/\/www.tech-posts.com\/fr\/system-boundary-definition-data-flow-diagrams\/\">Guide DFD : D\u00e9finition de la fronti\u00e8re du syst\u00e8me \u00e0 l&#8217;aide des diagrammes de flux de donn\u00e9es : Un guide pratique<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.tech-posts.com\/fr\/system-boundary-definition-data-flow-diagrams\/embed\/#?secret=Xw1gvbU6pl\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Guide DFD : D\u00e9finition de la fronti\u00e8re du syst\u00e8me \u00e0 l&#8217;aide des diagrammes de flux de donn\u00e9es : Un guide pratique\u00a0\u00bb &#8212; Tech Posts French - Latest Trends in AI, Software, and Digital Innovation\" data-secret=\"Xw1gvbU6pl\" 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.tech-posts.com\/fr\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.tech-posts.com\/fr\/wp-content\/uploads\/sites\/6\/2026\/03\/system-boundary-definition-dfd-infographic-chibi-style.jpg","thumbnail_width":1664,"thumbnail_height":928,"description":"Apprenez \u00e0 d\u00e9finir pr\u00e9cis\u00e9ment les fronti\u00e8res du syst\u00e8me \u00e0 l\u2019aide des diagrammes de flux de donn\u00e9es. Am\u00e9liorez la clart\u00e9 de la port\u00e9e, r\u00e9duisez les erreurs d\u2019int\u00e9gration et simplifiez l\u2019analyse des syst\u00e8mes."}