<?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%">Arianna Rufini</style></author><author><style face="normal" font="default" size="100%">Edion Tego</style></author><author><style face="normal" font="default" size="100%">Francesco Matera</style></author><author><style face="normal" font="default" size="100%">Marco Mellia</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Bandwidth Measurements and Capacity Exploitation in Gigabit Passive Optical Networks</style></title><secondary-title><style face="normal" font="default" size="100%">Fotonica 2014</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">access capacity</style></keyword><keyword><style  face="normal" font="default" size="100%">GPON</style></keyword><keyword><style  face="normal" font="default" size="100%">QoE</style></keyword><keyword><style  face="normal" font="default" size="100%">QoS</style></keyword><keyword><style  face="normal" font="default" size="100%">Throughput</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%">05/2014</style></date></pub-dates></dates><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;We report an experimental investigation on the &lt;br /&gt;measurement of the available bandwidth for users in Gigabit &lt;br /&gt;Passive Optical Networks (GPON) and the limitations caused by &lt;br /&gt;the Internet protocols. We point out that the huge capacity &lt;br /&gt;offered by the GPON highlights the enormous differences that &lt;br /&gt;can be showed among the available and actually exploitable &lt;br /&gt;bandwidth in the case of TCP. In this ultrabroadband &lt;br /&gt;environment we also investigated on use of the UDP and of the&lt;br /&gt;multisession TCP. A correlation in terms of QoE is also reported.&lt;/p&gt;</style></abstract></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Arianna Rufini</style></author><author><style face="normal" font="default" size="100%">Marco Mellia</style></author><author><style face="normal" font="default" size="100%">Edion Tego</style></author><author><style face="normal" font="default" size="100%">Francesco Matera</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Multilevel Bandwidth Measurements and Capacity Exploitation in Gigabit Passive Optical Networks</style></title><secondary-title><style face="normal" font="default" size="100%">IET Communications</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Fiber Networks</style></keyword><keyword><style  face="normal" font="default" size="100%">GPON</style></keyword><keyword><style  face="normal" font="default" size="100%">Quality of Service</style></keyword><keyword><style  face="normal" font="default" size="100%">TCP</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%">11/2014</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6980492</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">8</style></volume><pages><style face="normal" font="default" size="100%">8</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p class=&quot;JOCNAbstract&quot;&gt;&lt;span&gt;We report an experimental investigation on the measurement of the available bandwidth for the users in Gigabit Passive Optical Networks (GPON) and the limitations caused by the Internet protocols, and TCP in particular. We point out that the huge capacity offered by the GPON highlights the enormous differences that can be showed among the available and actually exploitable bandwidth. In fact, while the physical layer capacity can reach value of 100 Mb/s and more, the bandwidth at disposal of the user (i.e. either throughput at transport layer or goodput at application layer) can be much lower when applications and services based on TCP protocol are considered. In the context of Service Level Agreements (SLA) verification, we show how to simultaneously measure throughput and line capacity by offering a method to verify multilayer SLA. We also show how it is possible to better to exploit the physical layer capacity by adopting multiple TCP connections to avoid the bottleneck of a single connection.&lt;/span&gt;&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">18</style></issue><section><style face="normal" font="default" size="100%">3357</style></section></record><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%">Arianna Rufini</style></author><author><style face="normal" font="default" size="100%">Edion Tego</style></author><author><style face="normal" font="default" size="100%">Francesco Matera</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Multilevel QoS vs QoE measurements and Verification of Service Level Agreements</style></title><secondary-title><style face="normal" font="default" size="100%">European Conference on Networks and Communications, EUCNC 2014</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">06/2014</style></date></pub-dates></dates><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Experimental investigation on QoS measurements in terms of throughput versus access capacity, including a correlation in terms of QoE evaluated for some web TV&amp;nbsp;&lt;/p&gt;</style></abstract></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>27</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Alessandro Capello</style></author><author><style face="normal" font="default" size="100%">Fabrizio Invernizzi</style></author><author><style face="normal" font="default" size="100%">Omar Jabr</style></author><author><style face="normal" font="default" size="100%">Dimitri Papadimitriou</style></author><author><style face="normal" font="default" size="100%">Dario Rossi</style></author><author><style face="normal" font="default" size="100%">YiXi Gong</style></author><author><style face="normal" font="default" size="100%">Brian Trammell</style></author><author><style face="normal" font="default" size="100%">Marco Milanesio</style></author><author><style face="normal" font="default" size="100%">Ernst Biersack</style></author><author><style face="normal" font="default" size="100%">Rolf Winter</style></author><author><style face="normal" font="default" size="100%">Francesco Matera</style></author><author><style face="normal" font="default" size="100%">Arianna Rufini</style></author><author><style face="normal" font="default" size="100%">Edion Tego</style></author><author><style face="normal" font="default" size="100%">Maurizio Dusi</style></author><author><style face="normal" font="default" size="100%">Balazs Szabo</style></author><author><style face="normal" font="default" size="100%">Tivadar Szemethy</style></author><author><style face="normal" font="default" size="100%">Alessandro Finamore</style></author><author><style face="normal" font="default" size="100%">Marco Mellia</style></author><author><style face="normal" font="default" size="100%">Ilias Leontiadis</style></author><author><style face="normal" font="default" size="100%">Benoit Donnet</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">First Data Collection Track Record</style></title></titles><keywords><keyword><style  face="normal" font="default" size="100%">data sets</style></keyword><keyword><style  face="normal" font="default" size="100%">integration</style></keyword><keyword><style  face="normal" font="default" size="100%">measurement systems</style></keyword><keyword><style  face="normal" font="default" size="100%">scenarios</style></keyword><keyword><style  face="normal" font="default" size="100%">use cases</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2013</style></year><pub-dates><date><style  face="normal" font="default" size="100%">11/2013</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">D5.1</style></number><publisher><style face="normal" font="default" size="100%">mPlane Consortium</style></publisher><pub-location><style face="normal" font="default" size="100%">Torino</style></pub-location><language><style face="normal" font="default" size="100%">eng</style></language><work-type><style face="normal" font="default" size="100%">Private Deliverable</style></work-type></record></records></xml>