Throughput and Delay Analysis of IEEE 802.11 String-Topology Multi-Hop Network in TCP Traffic with Delayed ACK

Kosuke SANADA; Hiroo SEKIYA; Kazuo MORI

doi:10.1587/transcom.2017EBP3208

Throughput and Delay Analysis of IEEE 802.11 String-Topology Multi-Hop Network in TCP Traffic with Delayed ACK

Kosuke SANADA, Hiroo SEKIYA, Kazuo MORI

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This paper aims to establish expressions for IEEE 802.11 string-topology multi-hop networks with transmission control protocol (TCP) traffic flow. The relationship between the throughput and transport-layer function in string-topology multi-hop network is investigated. From the investigations, we obtain an analysis policy that the TCP throughput under the TCP functions is obtained by deriving the throughput of the network with simplified into two asymmetric user datagram protocol flows. To express the asymmetry, analytical expressions in medium access control-, network-, and transport layers are obtained based on the airtime expression. The expressions of the network layer and those of transport layer are linked using the “delayed ACK constraint,” which is a new concept for TCP analysis. The analytical predictions agree well with the simulation results, which prove the validity of the obtained analytical expressions and the analysis policy in this paper.

Publication: IEICE TRANSACTIONS on Communications Vol.E101-B No.5 pp.1233-1245

Publication Date: 2018/05/01

Publicized: 2017/11/20

Online ISSN: 1745-1345

DOI: 10.1587/transcom.2017EBP3208

Type of Manuscript: PAPER

Category: Network

Authors

Kosuke SANADA
  Mie University
Hiroo SEKIYA
  Chiba University
Kazuo MORI
  Mie University

Keyword

IEEE 802.11, TCP, delayed ACK, multi-hop networks, throughput and delay analysis, MAC

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Kosuke SANADA, Hiroo SEKIYA, Kazuo MORI, "Throughput and Delay Analysis of IEEE 802.11 String-Topology Multi-Hop Network in TCP Traffic with Delayed ACK" in IEICE TRANSACTIONS on Communications, vol. E101-B, no. 5, pp. 1233-1245, May 2018, doi: 10.1587/transcom.2017EBP3208.
Abstract: This paper aims to establish expressions for IEEE 802.11 string-topology multi-hop networks with transmission control protocol (TCP) traffic flow. The relationship between the throughput and transport-layer function in string-topology multi-hop network is investigated. From the investigations, we obtain an analysis policy that the TCP throughput under the TCP functions is obtained by deriving the throughput of the network with simplified into two asymmetric user datagram protocol flows. To express the asymmetry, analytical expressions in medium access control-, network-, and transport layers are obtained based on the airtime expression. The expressions of the network layer and those of transport layer are linked using the “delayed ACK constraint,” which is a new concept for TCP analysis. The analytical predictions agree well with the simulation results, which prove the validity of the obtained analytical expressions and the analysis policy in this paper.
URL: https://globals.ieice.org/en_transactions/communications/10.1587/transcom.2017EBP3208/_p

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@ARTICLE{e101-b_5_1233,
author={Kosuke SANADA, Hiroo SEKIYA, Kazuo MORI, },
journal={IEICE TRANSACTIONS on Communications},
title={Throughput and Delay Analysis of IEEE 802.11 String-Topology Multi-Hop Network in TCP Traffic with Delayed ACK},
year={2018},
volume={E101-B},
number={5},
pages={1233-1245},
abstract={This paper aims to establish expressions for IEEE 802.11 string-topology multi-hop networks with transmission control protocol (TCP) traffic flow. The relationship between the throughput and transport-layer function in string-topology multi-hop network is investigated. From the investigations, we obtain an analysis policy that the TCP throughput under the TCP functions is obtained by deriving the throughput of the network with simplified into two asymmetric user datagram protocol flows. To express the asymmetry, analytical expressions in medium access control-, network-, and transport layers are obtained based on the airtime expression. The expressions of the network layer and those of transport layer are linked using the “delayed ACK constraint,” which is a new concept for TCP analysis. The analytical predictions agree well with the simulation results, which prove the validity of the obtained analytical expressions and the analysis policy in this paper.},
keywords={},
doi={10.1587/transcom.2017EBP3208},
ISSN={1745-1345},
month={May},}

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TY - JOUR
TI - Throughput and Delay Analysis of IEEE 802.11 String-Topology Multi-Hop Network in TCP Traffic with Delayed ACK
T2 - IEICE TRANSACTIONS on Communications
SP - 1233
EP - 1245
AU - Kosuke SANADA
AU - Hiroo SEKIYA
AU - Kazuo MORI
PY - 2018
DO - 10.1587/transcom.2017EBP3208
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E101-B
IS - 5
JA - IEICE TRANSACTIONS on Communications
Y1 - May 2018
AB - This paper aims to establish expressions for IEEE 802.11 string-topology multi-hop networks with transmission control protocol (TCP) traffic flow. The relationship between the throughput and transport-layer function in string-topology multi-hop network is investigated. From the investigations, we obtain an analysis policy that the TCP throughput under the TCP functions is obtained by deriving the throughput of the network with simplified into two asymmetric user datagram protocol flows. To express the asymmetry, analytical expressions in medium access control-, network-, and transport layers are obtained based on the airtime expression. The expressions of the network layer and those of transport layer are linked using the “delayed ACK constraint,” which is a new concept for TCP analysis. The analytical predictions agree well with the simulation results, which prove the validity of the obtained analytical expressions and the analysis policy in this paper.
ER -