Remotely Gauging Upstream Bufferbloat Delays

C. Chirichella D. Rossi C. Testa Timur Friedman 1, 2 Antonio Pescapé
1 NPA - Networks and Performance Analysis
LIP6 - Laboratoire d'Informatique de Paris 6
2 LINCS - Laboratory of Information, Network and Communication Sciences
Abstract : “Bufferbloat” is the growth in buffer size that has led Internet delays to occasionally exceed the light propagation delay from the Earth to the Moon. Manufacturers have built in large buffers to prevent losses on Wi-Fi, cable and ADSL links. But the combination of some links’ limited bandwidth with TCP’s tendency to saturate that bandwidth results in excessive queuing delays. In response, new congestion control protocols such as BitTorrent’s uTP/LEDBAT aim at explicitly limiting the delay that they add over the bottleneck link. This work proposes and validate a methodology to monitor the upstream queuing delay experienced by remote hosts, both those using LEDBAT, through LEDBAT’s native one-way delay measurements, and those using TCP (via the Timestamp Option).
Type de document :
Poster
Roughan, Matthew and Chang, Rocky. PAM 2013 - 14th International Conference on Passive and Active Measurement, Mar 2013, Hong Kong, China. Springer Berlin Heidelberg, 7799, pp.250-252, 2013, Lecture Notes in Computer Science. 〈10.1007/978-3-642-36516-4_25〉
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https://hal.inria.fr/hal-00833515
Contributeur : Timur Friedman <>
Soumis le : mercredi 12 juin 2013 - 23:04:31
Dernière modification le : mardi 24 avril 2018 - 13:30:43

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C. Chirichella, D. Rossi, C. Testa, Timur Friedman, Antonio Pescapé. Remotely Gauging Upstream Bufferbloat Delays. Roughan, Matthew and Chang, Rocky. PAM 2013 - 14th International Conference on Passive and Active Measurement, Mar 2013, Hong Kong, China. Springer Berlin Heidelberg, 7799, pp.250-252, 2013, Lecture Notes in Computer Science. 〈10.1007/978-3-642-36516-4_25〉. 〈hal-00833515〉

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