{"version":"1.0","provider_name":"Microsoft Research","provider_url":"https:\/\/www.microsoft.com\/en-us\/research","author_name":"Krishna Chintalapudi","author_url":"https:\/\/www.microsoft.com\/en-us\/research\/people\/krchinta\/","title":"Ekho: Synchronizing Cloud Gaming Media Across Multiple Endpoints - Microsoft Research","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"oVmOzh5VK5\"><a href=\"https:\/\/www.microsoft.com\/en-us\/research\/publication\/ekho-synchronizing-cloud-gaming-media-across-multiple-endpoints\/\">Ekho: Synchronizing Cloud Gaming Media Across Multiple Endpoints<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.microsoft.com\/en-us\/research\/publication\/ekho-synchronizing-cloud-gaming-media-across-multiple-endpoints\/embed\/#?secret=oVmOzh5VK5\" width=\"600\" height=\"338\" title=\"&#8220;Ekho: Synchronizing Cloud Gaming Media Across Multiple Endpoints&#8221; &#8212; Microsoft Research\" data-secret=\"oVmOzh5VK5\" 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","description":"Online cloud gaming platforms stream game media to multiple endpoints (e.g., a television display and a controller-connected headset) via possibly different networks with considerably different latencies. This leads to the media being played out of sync with one another, and severely degrades user experience. Typical approaches that rely on network and software timing measurements fail [&hellip;]"}