<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>47</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Pierdomenico Fiadino</style></author><author><style face="normal" font="default" size="100%">Alessandro D’Alconzo</style></author><author><style face="normal" font="default" size="100%">Pedro Casas</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Characterizing Web Services Provisioning via CDNs: The Case of Facebook</style></title><secondary-title><style face="normal" font="default" size="100%">5th International Workshop on TRaffic Analysis and Characterization</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Akamai</style></keyword><keyword><style  face="normal" font="default" size="100%">Content Delivery Networks</style></keyword><keyword><style  face="normal" font="default" size="100%">Facebook</style></keyword><keyword><style  face="normal" font="default" size="100%">HTTP Traffic</style></keyword><keyword><style  face="normal" font="default" size="100%">mobile networks</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">08/2014</style></date></pub-dates></dates><publisher><style face="normal" font="default" size="100%">IEEE</style></publisher><pub-location><style face="normal" font="default" size="100%">Nicosia, Cyprus</style></pub-location><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Today’s Internet consists of massive scale web&amp;nbsp;services and Content Delivery Networks (CDNs). This paper sheds&amp;nbsp;light on the way major Internet-scale web services content is&amp;nbsp;hosted and delivered. By analyzing a full month of HTTP traffic&amp;nbsp;traces collected at the mobile network of a major European ISP,&amp;nbsp;we characterize the paradigmatic case of Facebook, considering&amp;nbsp;not only the traffic flows but also the main organizations and&amp;nbsp;CDNs providing them. Our study serves the main purpose of&amp;nbsp;better understanding how major web services are provisioned&amp;nbsp;in today’s Internet, paying special attention to the temporal&amp;nbsp;dynamics of the service delivery and the interplays between the&amp;nbsp;involved hosting organizations. To the best of our knowledge, this&amp;nbsp;is the first paper providing such an analysis in mobile networks.&lt;/p&gt;</style></abstract></record></records></xml>