{"version":"1.0","provider_name":"Go UML \u7b80\u4f53\u4e2d\u6587","provider_url":"https:\/\/www.go-uml.com\/cn","author_name":"curtis","author_url":"https:\/\/www.go-uml.com\/cn\/author\/curtis\/","title":"BPMN Tutorial: Understanding Black Box Pools - Go UML \u7b80\u4f53\u4e2d\u6587","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"LaVtZZKaTX\"><a href=\"https:\/\/www.go-uml.com\/cn\/bpmn-tutorial-understanding-black-box-pools\/\">BPMN Tutorial: Understanding Black Box Pools<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.go-uml.com\/cn\/bpmn-tutorial-understanding-black-box-pools\/embed\/#?secret=LaVtZZKaTX\" width=\"600\" height=\"338\" title=\"\u300a BPMN Tutorial: Understanding Black Box Pools \u300b\u2014Go UML \u7b80\u4f53\u4e2d\u6587\" data-secret=\"LaVtZZKaTX\" 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<\/script>\n","thumbnail_url":"https:\/\/circle.visual-paradigm.com\/wp-content\/uploads\/2017\/07\/BPMN-To-be-Process-for-Purchase-Order-Process-based-on-As-is-BPMN.png","thumbnail_width":"936","thumbnail_height":"470","description":"Introduction to BPMN Business Process Model and Notation (BPMN) is a standardized graphical notation that allows businesses to model their processes in a visual format. One key aspect of BPMN is the use of pools and lanes to represent participants and their interactions in a process. What is a Black Box Pool? A black box pool in BPMN represents a participant in a process whose internal workings are not detailed. It shows the interactions and messages exchanged but does not depict the internal processes of that participant. Example from the Image In the provided image, there is a black box pool labeled &#8220;Customer.&#8221; This pool signifies that while we understand the customer&#8217;s role in the process, the specifics of how they handle the purchase order or invoice are not relevant to the diagram&#8217;s focus. Interpreting a BPMN diagram involves understanding its various components and how they interact within the process. Let\u2019s break down the provided BPMN diagram step-by-st"}