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Modeling MPTCP Performance

delete2019-04-01
delete7
PRE
AI
J
Jinsung Lee *
Y
Youngbin Im *
J
Joohyung Lee *
DOI:10.1109/LCOMM.2019.2898664delete
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Abstract

Abstract

En 中文
Multi-path TCP (MPTCP) has been standardized by IETF and being used in practice. However, the MPTCP performance analysis has been paid less attention than algorithm improvement, such as coupled congestion control between subflows. The existing analytical models lack consideration of both slow start and congestion avoidance phases. In this letter, we perform a full analysis to derive the MPTCP performance by considering both the phases in the network with shared bottleneck so that we can calculate data transfer latency as well as throughput for a given size of data. Via direct code execution on top of the NS-3 simulation, we show that the proposed analysis captures data transfer latency under packet losses due to buffer overflow.
Keywords:
MPTCP
analytical model
throughput
latency
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Journal

IEEE Communications Letters cover
IEEE Communications Letters
IF:
4.4
Papers:
1.3W
Citations:
2.2W

Organization

University of Colorado System cover
University of Colorado System
Scholars:
6.3W
Papers: 5.5W
Citations: 1.8K
U
university of colorado boulder
Scholars:
1.9W
Papers: 1.5W
Citations: 33