: Google DNS or Open DNS delay Apple's iTunes foreign blog joemaller not too long ago wrote an write-up that they lease films using Apple's iTunes encounters a tv Peculiar query , with 15-20Mbps fast broadband network to look at a film , the method could have asked them to wait for two hrs. Subsequently, immediately after the verify lastly discovered the challenge , and that is the method 's DNS settings for your Google DNS or OpenDNS, which leads to some issues, including sluggish download speeds ,
Office 2007, variable-length streaming media buffer time, and so on. their study found , iTunes video clip content material is supplied through the Akamai CDN distribution corporations , which is really a node locations around the world by way of the server load balancing system , Google DNS and OpenDNS as access to export Unified, so all the visitors with each other , so that Akamai could not identify the location with the viewer to present one of the most high-speed Web service, so slow speed . most typical users do not know what's the DNS server, Akamai along with other company suppliers for this is a substantial headache. , love the world wide web, fell in enjoy with Vista123.com