Performance evaluation of CQIC and TCP BBR in mobile network

Zhenzhe Zhong; Isabelle Hamchaoui; Rida Khatoun; Ahmed Serhrouchni

doi:10.1109/ICIN.2018.8401585

Performance evaluation of CQIC and TCP BBR in mobile network

Zhenzhe Zhong
, Isabelle Hamchaoui
, Rida Khatoun
, Ahmed Serhrouchni

Résultats de recherche: Le chapitre dans un livre, un rapport, une anthologie ou une collection › Contribution à une conférence › Revue par des pairs

Résumé

Original TCP design is not agile enough to fit the rapidly varying mobile network bandwidth. In this paper, we revisit the Channel Quality Indicator Control (CQIC) congestion control algorithm and adapt its implementation from 3G/QUIC semantic to LTE/TCP with detailed congestion reaction gestures. We then compare its performance with that of the brand new TCP congestion control BBR-yet already widely deployed. We also identify the reason for performance degradation of high data rate downloads in LTE Acknowledged Mode (AM, which is turned on by default). Furthermore, impacts of the commonly encountered DelAck (delayed acknowlegment) feature are analyzed for both congestion control algorithms e.g. BBR and CQIC.

langue originale	Anglais
titre	21st Conference on Innovation in Clouds, Internet and Networks, ICIN 2018
Editeur	Institute of Electrical and Electronics Engineers Inc.
Pages	1-5
Nombre de pages	5
ISBN (Electronique)	9781538634585
Les DOIs	https://doi.org/10.1109/ICIN.2018.8401585
état	Publié - 29 juin 2018
Evénement	21st International Conference on Innovation in Clouds, Internet and Networks, ICIN 2018 - Paris, France Durée: 19 févr. 2018 → 22 févr. 2018

Série de publications

Nom	21st Conference on Innovation in Clouds, Internet and Networks, ICIN 2018

Une conférence

Une conférence	21st International Conference on Innovation in Clouds, Internet and Networks, ICIN 2018
Pays/Territoire	France
La ville	Paris
période	19/02/18 → 22/02/18

Accès au document

10.1109/ICIN.2018.8401585

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Zhong, Z., Hamchaoui, I., Khatoun, R., & Serhrouchni, A. (2018). Performance evaluation of CQIC and TCP BBR in mobile network. Dans 21st Conference on Innovation in Clouds, Internet and Networks, ICIN 2018 (p. 1-5). (21st Conference on Innovation in Clouds, Internet and Networks, ICIN 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICIN.2018.8401585

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title = "Performance evaluation of CQIC and TCP BBR in mobile network",

abstract = "Original TCP design is not agile enough to fit the rapidly varying mobile network bandwidth. In this paper, we revisit the Channel Quality Indicator Control (CQIC) congestion control algorithm and adapt its implementation from 3G/QUIC semantic to LTE/TCP with detailed congestion reaction gestures. We then compare its performance with that of the brand new TCP congestion control BBR-yet already widely deployed. We also identify the reason for performance degradation of high data rate downloads in LTE Acknowledged Mode (AM, which is turned on by default). Furthermore, impacts of the commonly encountered DelAck (delayed acknowlegment) feature are analyzed for both congestion control algorithms e.g. BBR and CQIC.",

author = "Zhenzhe Zhong and Isabelle Hamchaoui and Rida Khatoun and Ahmed Serhrouchni",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 21st International Conference on Innovation in Clouds, Internet and Networks, ICIN 2018 ; Conference date: 19-02-2018 Through 22-02-2018",

year = "2018",

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language = "English",

series = "21st Conference on Innovation in Clouds, Internet and Networks, ICIN 2018",

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Zhong, Z, Hamchaoui, I, Khatoun, R & Serhrouchni, A 2018, Performance evaluation of CQIC and TCP BBR in mobile network. Dans 21st Conference on Innovation in Clouds, Internet and Networks, ICIN 2018. 21st Conference on Innovation in Clouds, Internet and Networks, ICIN 2018, Institute of Electrical and Electronics Engineers Inc., p. 1-5, 21st International Conference on Innovation in Clouds, Internet and Networks, ICIN 2018, Paris, France, 19/02/18. https://doi.org/10.1109/ICIN.2018.8401585

Performance evaluation of CQIC and TCP BBR in mobile network. / Zhong, Zhenzhe; Hamchaoui, Isabelle; Khatoun, Rida et al.
21st Conference on Innovation in Clouds, Internet and Networks, ICIN 2018. Institute of Electrical and Electronics Engineers Inc., 2018. p. 1-5 (21st Conference on Innovation in Clouds, Internet and Networks, ICIN 2018).

Résultats de recherche: Le chapitre dans un livre, un rapport, une anthologie ou une collection › Contribution à une conférence › Revue par des pairs

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PY - 2018/6/29

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N2 - Original TCP design is not agile enough to fit the rapidly varying mobile network bandwidth. In this paper, we revisit the Channel Quality Indicator Control (CQIC) congestion control algorithm and adapt its implementation from 3G/QUIC semantic to LTE/TCP with detailed congestion reaction gestures. We then compare its performance with that of the brand new TCP congestion control BBR-yet already widely deployed. We also identify the reason for performance degradation of high data rate downloads in LTE Acknowledged Mode (AM, which is turned on by default). Furthermore, impacts of the commonly encountered DelAck (delayed acknowlegment) feature are analyzed for both congestion control algorithms e.g. BBR and CQIC.

AB - Original TCP design is not agile enough to fit the rapidly varying mobile network bandwidth. In this paper, we revisit the Channel Quality Indicator Control (CQIC) congestion control algorithm and adapt its implementation from 3G/QUIC semantic to LTE/TCP with detailed congestion reaction gestures. We then compare its performance with that of the brand new TCP congestion control BBR-yet already widely deployed. We also identify the reason for performance degradation of high data rate downloads in LTE Acknowledged Mode (AM, which is turned on by default). Furthermore, impacts of the commonly encountered DelAck (delayed acknowlegment) feature are analyzed for both congestion control algorithms e.g. BBR and CQIC.

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Performance evaluation of CQIC and TCP BBR in mobile network

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