{"version":"1.0","provider_name":"CHM","provider_url":"https:\/\/computerhistory.org","author_name":"tluong","author_url":"https:\/\/computerhistory.org\/blog\/author\/tluong\/","title":"Restoring Yesterday\u2019s \u201cComputer System of Tomorrow\u201d: A Conversation with Curator & Xerox Alto Restorer Al Kossow","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"rOcRDqg9Ew\"><a href=\"https:\/\/computerhistory.org\/blog\/restoring-yesterdays-computer-system-of-tomorrow-a-conversation-with-curator-alto-restorer-al-kossow\/\">Restoring Yesterday\u2019s \u201cComputer System of Tomorrow\u201d: A Conversation with Curator &#038; Xerox Alto Restorer Al Kossow<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/computerhistory.org\/blog\/restoring-yesterdays-computer-system-of-tomorrow-a-conversation-with-curator-alto-restorer-al-kossow\/embed\/#?secret=rOcRDqg9Ew\" width=\"600\" height=\"338\" title=\"&#8220;Restoring Yesterday\u2019s \u201cComputer System of Tomorrow\u201d: A Conversation with Curator &#038; Xerox Alto Restorer Al Kossow&#8221; &#8212; CHM\" data-secret=\"rOcRDqg9Ew\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/computerhistory.org\/wp-content\/uploads\/2019\/07\/RYCST_Shustek-044.jpg","thumbnail_width":800,"thumbnail_height":533,"description":"The Software History Center at the Computer History Museum is restoring two Xerox Alto computers, part of the center\u2019s Alto System Project. Today\u2019s computers and connected devices are direct descendants of some of Alto\u2019s early innovations."}