<?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%">YiXi Gong</style></author><author><style face="normal" font="default" size="100%">D Rossi</style></author><author><style face="normal" font="default" size="100%">Emilio Leonardi</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Modeling the interdependency of low-priority congestion control and active queue management</style></title><secondary-title><style face="normal" font="default" size="100%"> 25th International Teletraffic Congress (ITC'25), Runner up for best-paper award</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2013</style></year></dates><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Recently, a negative interplay has been shown to&lt;br /&gt;arise when scheduling/AQM techniques and low-priority conges-&lt;br /&gt;tion control protocols are used together: namely, AQM resets&lt;br /&gt;the relative level of priority among congestion control protocols.&lt;br /&gt;This work explores this issue by (i) studying a fluid model that&lt;br /&gt;describes system dynamics of heterogeneous congestion control&lt;br /&gt;protocols competing on a bottleneck link governed by AQM and&lt;br /&gt;(ii) proposing a system level solution able to reinstate priorities&lt;br /&gt;among protocols.&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%">Stefano Traverso</style></author><author><style face="normal" font="default" size="100%">Mohamed Ahmed</style></author><author><style face="normal" font="default" size="100%">Michele Garetto</style></author><author><style face="normal" font="default" size="100%">Paolo Giaccone</style></author><author><style face="normal" font="default" size="100%">Emilio Leonardi</style></author><author><style face="normal" font="default" size="100%">Saverio Niccolini</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Temporal locality in today's content caching: why it matters and how to model it</style></title><secondary-title><style face="normal" font="default" size="100%">ACM SIGCOMM Computer Communication Review</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2013</style></year><pub-dates><date><style  face="normal" font="default" size="100%">10/2013</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">43</style></volume><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The dimensioning of caching systems represents a difficult task in the design of infrastructures for content distribution in the current Internet. This paper addresses the problem of defining a realistic arrival process for the content requests generated by users, due its critical importance for both analytical and simulative evaluations of the performance of caching systems. First, with the aid of YouTube traces collected inside operational residential networks, we identify the characteristics of real traffic that need to be considered or can be safely neglected in order to accurately predict the performance of a cache. Second, we propose a new parsimonious traffic model, named the Shot Noise Model (SNM), that enables users to natively capture the dynamics of content popularity, whilst still being suf- ficiently simple to be employed effectively for both analytical and scalable simulative studies of caching systems. Finally, our results show that the SNM presents a much better solution to account for the temporal locality observed in real traffic compared to existing approaches.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">5</style></issue><section><style face="normal" font="default" size="100%">5</style></section></record></records></xml>