A combination scheme of topology control and channel assignment in wireless ad hoc networks

Wei Li; Pingyi Fan; K. B. Letaief

doi:10.1109/GLOCOM.2007.236

A combination scheme of topology control and channel assignment in wireless ad hoc networks

Wei Li^*, Pingyi Fan, K. B. Letaief

^*Corresponding author for this work

Office of the President

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

2 Citations (Scopus)

Abstract

Topology control and channel assignment are two important methods to improve the performance of wireless ad hoc networks. In this paper, we investigate such a combination scheme composed of a k-Neighbor topology control algorithm and a greedy channel assignment (GCA) algorithm. Based on this combination scheme, we discuss the impact of some parameters on the performance of networks in terms of the path loss factor, node density, maximum node degree, etc. Simulation results will show that such a combination scheme can reduce the required channel number effectively, compared with its theoretical upper bound. In particular, if the node degree in a network is not more than k, various simulations indicate that the required channel number is not more than 2k +1.

Original language	English
Title of host publication	IEEE GLOBECOM 2007 - 2007 IEEE Global Telecommunications Conference, Proceedings
Pages	1227-1231
Number of pages	5
DOIs	https://doi.org/10.1109/GLOCOM.2007.236
Publication status	Published - 2007
Event	50th Annual IEEE Global Telecommunications Conference, GLOBECOM 2007 - Washington, DC, United States Duration: 26 Nov 2007 → 30 Nov 2007

Publication series

Name	GLOBECOM - IEEE Global Telecommunications Conference

Conference

Conference	50th Annual IEEE Global Telecommunications Conference, GLOBECOM 2007
Country/Territory	United States
City	Washington, DC
Period	26/11/07 → 30/11/07

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10.1109/GLOCOM.2007.236

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@inproceedings{d93e5f0fe4e74f5598255c75cbe9a93e,

title = "A combination scheme of topology control and channel assignment in wireless ad hoc networks",

abstract = "Topology control and channel assignment are two important methods to improve the performance of wireless ad hoc networks. In this paper, we investigate such a combination scheme composed of a k-Neighbor topology control algorithm and a greedy channel assignment (GCA) algorithm. Based on this combination scheme, we discuss the impact of some parameters on the performance of networks in terms of the path loss factor, node density, maximum node degree, etc. Simulation results will show that such a combination scheme can reduce the required channel number effectively, compared with its theoretical upper bound. In particular, if the node degree in a network is not more than k, various simulations indicate that the required channel number is not more than 2k +1.",

author = "Wei Li and Pingyi Fan and Letaief, \{K. B.\}",

year = "2007",

doi = "10.1109/GLOCOM.2007.236",

language = "English",

isbn = "1424410436",

series = "GLOBECOM - IEEE Global Telecommunications Conference",

pages = "1227--1231",

booktitle = "IEEE GLOBECOM 2007 - 2007 IEEE Global Telecommunications Conference, Proceedings",

note = "50th Annual IEEE Global Telecommunications Conference, GLOBECOM 2007 ; Conference date: 26-11-2007 Through 30-11-2007",

}

Li, W, Fan, P & Letaief, KB 2007, A combination scheme of topology control and channel assignment in wireless ad hoc networks. in IEEE GLOBECOM 2007 - 2007 IEEE Global Telecommunications Conference, Proceedings., 4411146, GLOBECOM - IEEE Global Telecommunications Conference, pp. 1227-1231, 50th Annual IEEE Global Telecommunications Conference, GLOBECOM 2007, Washington, DC, United States, 26/11/07. https://doi.org/10.1109/GLOCOM.2007.236

A combination scheme of topology control and channel assignment in wireless ad hoc networks. / Li, Wei; Fan, Pingyi; Letaief, K. B.
IEEE GLOBECOM 2007 - 2007 IEEE Global Telecommunications Conference, Proceedings. 2007. p. 1227-1231 4411146 (GLOBECOM - IEEE Global Telecommunications Conference).

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

TY - GEN

T1 - A combination scheme of topology control and channel assignment in wireless ad hoc networks

AU - Li, Wei

AU - Fan, Pingyi

AU - Letaief, K. B.

PY - 2007

Y1 - 2007

N2 - Topology control and channel assignment are two important methods to improve the performance of wireless ad hoc networks. In this paper, we investigate such a combination scheme composed of a k-Neighbor topology control algorithm and a greedy channel assignment (GCA) algorithm. Based on this combination scheme, we discuss the impact of some parameters on the performance of networks in terms of the path loss factor, node density, maximum node degree, etc. Simulation results will show that such a combination scheme can reduce the required channel number effectively, compared with its theoretical upper bound. In particular, if the node degree in a network is not more than k, various simulations indicate that the required channel number is not more than 2k +1.

AB - Topology control and channel assignment are two important methods to improve the performance of wireless ad hoc networks. In this paper, we investigate such a combination scheme composed of a k-Neighbor topology control algorithm and a greedy channel assignment (GCA) algorithm. Based on this combination scheme, we discuss the impact of some parameters on the performance of networks in terms of the path loss factor, node density, maximum node degree, etc. Simulation results will show that such a combination scheme can reduce the required channel number effectively, compared with its theoretical upper bound. In particular, if the node degree in a network is not more than k, various simulations indicate that the required channel number is not more than 2k +1.

UR - https://openalex.org/W2134909311

UR - https://www.scopus.com/pages/publications/39349107374

U2 - 10.1109/GLOCOM.2007.236

DO - 10.1109/GLOCOM.2007.236

M3 - Conference Paper published in a book

SN - 1424410436

SN - 9781424410439

T3 - GLOBECOM - IEEE Global Telecommunications Conference

SP - 1227

EP - 1231

BT - IEEE GLOBECOM 2007 - 2007 IEEE Global Telecommunications Conference, Proceedings

T2 - 50th Annual IEEE Global Telecommunications Conference, GLOBECOM 2007

Y2 - 26 November 2007 through 30 November 2007

ER -

A combination scheme of topology control and channel assignment in wireless ad hoc networks

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