Presentation 2019-12-19
A Study on Congestion Control Scheme for Multipath TCP Based on CUBIC TCP
Toshihiko Kato, Shiho Haruyama, Ryo Yamamoto, Satoshi Ohzahata,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In Multiptah TCP, the congestion control is realized by individual subflows (conventional TCP connections). However, it is required to avoid increasing congestion window too fast resulting from subflows’ increasing their own congestion windows independently. So, a coupled increase scheme of congestion windows, called Linked Increase Adaptation, is adopted as a standard congestion control algorithm for subflows comprising a MPTCP connection. But this algorithm supposes that TCP connections use AIMD based congestion control, and if high speed algorithms such as CUBIC TCP are used, the throughput of MPTCP connections might be decreased. This paper proposes a new high speed MPTCP congestion control scheme based on CUBIC TCP.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) MPTCP / Congestion Control / Linked Increase Adaptation / TCP Reno / CUBIC TCP
Paper # IN2019-45
Date of Issue 2019-12-12 (IN)

Conference Information
Committee IN / IA
Conference Date 2019/12/19(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Satellite Campus Hiroshima
Topics (in Japanese) (See Japanese page)
Topics (in English) Performance Analysis and Simulation, Robustness, Traffic and Throughput Measurement, Quality of Service (QoS) Control, Congestion Control, Overlay Network/P2P, IPv6, Multicast, Routing, DDoS, etc.
Chair Takuji Kishida(NTT-AT) / Hiroyuki Osaki(Kwansei Gakuin Univ.)
Vice Chair Kenji Ishida(Hiroshima City Univ.) / Rei Atarashi(IIJ) / Toru Kondo(Hiroshima Univ.) / Hiroshi Yamamoto(Ritsumeikan Univ.)
Secretary Kenji Ishida(NTT Communications) / Rei Atarashi(NTT) / Toru Kondo(Hiroshima City Univ.) / Hiroshi Yamamoto(KDDI Research)
Assistant / Kenji Ohira(Osaka Univ.) / Daiki Nobayashi(Kyushu Inst. of Tech.) / Ryohei Banno(Tokyo Inst. of Tech.)

Paper Information
Registration To Technical Committee on Information Networks / Technical Committee on Internet Architecture
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on Congestion Control Scheme for Multipath TCP Based on CUBIC TCP
Sub Title (in English)
Keyword(1) MPTCP
Keyword(2) Congestion Control
Keyword(3) Linked Increase Adaptation
Keyword(4) TCP Reno
Keyword(5) CUBIC TCP
1st Author's Name Toshihiko Kato
1st Author's Affiliation University of Electro-Communications(UEC)
2nd Author's Name Shiho Haruyama
2nd Author's Affiliation University of Electro-Communications(UEC)
3rd Author's Name Ryo Yamamoto
3rd Author's Affiliation University of Electro-Communications(UEC)
4th Author's Name Satoshi Ohzahata
4th Author's Affiliation University of Electro-Communications(UEC)
Date 2019-12-19
Paper # IN2019-45
Volume (vol) vol.119
Number (no) IN-342
Page pp.pp.1-6(IN),
#Pages 6
Date of Issue 2019-12-12 (IN)