A Markov chain model for packet queueing delay analysis of a mobile user in HetNets

Peng Yong Kong

doi:10.1109/WCNC.2015.7127773

A Markov chain model for packet queueing delay analysis of a mobile user in HetNets

Peng Yong Kong

Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

HetNet is a cost-efficient way to increase network capacity to support rapidly increasing data traffic. In HetNets, it is desirable to ensure that the packet delay as experienced by a user is acceptable to an application. This paper focuses on finding the packet queueing delay of a mobile user in HetNets. We develop a simple two-dimensional finite state Markov chain model to represent the queue size and data rate of a mobile user. By solving the Markov chain for its stationary state probability distribution, we can determine the average packet delay as a function of traffic arrival rate. We have verified the numerical model against results from simulations. By using the model, we can find the suitable femto cell density to achieve a desired packet delay.

Original language	British English
Title of host publication	2015 IEEE Wireless Communications and Networking Conference, WCNC 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1990-1995
Number of pages	6
ISBN (Electronic)	9781479984060
DOIs	https://doi.org/10.1109/WCNC.2015.7127773
State	Published - 17 Jun 2015
Event	2015 IEEE Wireless Communications and Networking Conference, WCNC 2015 - New Orleans, United States Duration: 9 Mar 2015 → 12 Mar 2015

Publication series

Name	2015 IEEE Wireless Communications and Networking Conference, WCNC 2015

Conference

Conference	2015 IEEE Wireless Communications and Networking Conference, WCNC 2015
Country/Territory	United States
City	New Orleans
Period	9/03/15 → 12/03/15

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 9 Industry, Innovation, and Infrastructure

Keywords

Heterogeneous network
HetNet
Markov chain
packet delay
queueing analysis

Access to Document

10.1109/WCNC.2015.7127773

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Kong, P. Y. (2015). A Markov chain model for packet queueing delay analysis of a mobile user in HetNets. In 2015 IEEE Wireless Communications and Networking Conference, WCNC 2015 (pp. 1990-1995). Article 7127773 (2015 IEEE Wireless Communications and Networking Conference, WCNC 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/WCNC.2015.7127773

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abstract = "HetNet is a cost-efficient way to increase network capacity to support rapidly increasing data traffic. In HetNets, it is desirable to ensure that the packet delay as experienced by a user is acceptable to an application. This paper focuses on finding the packet queueing delay of a mobile user in HetNets. We develop a simple two-dimensional finite state Markov chain model to represent the queue size and data rate of a mobile user. By solving the Markov chain for its stationary state probability distribution, we can determine the average packet delay as a function of traffic arrival rate. We have verified the numerical model against results from simulations. By using the model, we can find the suitable femto cell density to achieve a desired packet delay.",

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Kong, PY 2015, A Markov chain model for packet queueing delay analysis of a mobile user in HetNets. in 2015 IEEE Wireless Communications and Networking Conference, WCNC 2015., 7127773, 2015 IEEE Wireless Communications and Networking Conference, WCNC 2015, Institute of Electrical and Electronics Engineers Inc., pp. 1990-1995, 2015 IEEE Wireless Communications and Networking Conference, WCNC 2015, New Orleans, United States, 9/03/15. https://doi.org/10.1109/WCNC.2015.7127773

A Markov chain model for packet queueing delay analysis of a mobile user in HetNets. / Kong, Peng Yong.
2015 IEEE Wireless Communications and Networking Conference, WCNC 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. 1990-1995 7127773 (2015 IEEE Wireless Communications and Networking Conference, WCNC 2015).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N2 - HetNet is a cost-efficient way to increase network capacity to support rapidly increasing data traffic. In HetNets, it is desirable to ensure that the packet delay as experienced by a user is acceptable to an application. This paper focuses on finding the packet queueing delay of a mobile user in HetNets. We develop a simple two-dimensional finite state Markov chain model to represent the queue size and data rate of a mobile user. By solving the Markov chain for its stationary state probability distribution, we can determine the average packet delay as a function of traffic arrival rate. We have verified the numerical model against results from simulations. By using the model, we can find the suitable femto cell density to achieve a desired packet delay.

AB - HetNet is a cost-efficient way to increase network capacity to support rapidly increasing data traffic. In HetNets, it is desirable to ensure that the packet delay as experienced by a user is acceptable to an application. This paper focuses on finding the packet queueing delay of a mobile user in HetNets. We develop a simple two-dimensional finite state Markov chain model to represent the queue size and data rate of a mobile user. By solving the Markov chain for its stationary state probability distribution, we can determine the average packet delay as a function of traffic arrival rate. We have verified the numerical model against results from simulations. By using the model, we can find the suitable femto cell density to achieve a desired packet delay.

KW - Heterogeneous network

KW - HetNet

KW - Markov chain

KW - packet delay

KW - queueing analysis

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BT - 2015 IEEE Wireless Communications and Networking Conference, WCNC 2015

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Y2 - 9 March 2015 through 12 March 2015

ER -

A Markov chain model for packet queueing delay analysis of a mobile user in HetNets

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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