Distributed Dynamic Channel Assignment for Multi-Hop DS-CDMA Virtual Cellular Network

Eisuke KUDOH; Fumiyuki ADACHI

doi:10.1093/ietcom/e88-b.6.2525

Distributed Dynamic Channel Assignment for Multi-Hop DS-CDMA Virtual Cellular Network

Eisuke KUDOH, Fumiyuki ADACHI

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In this paper, the channel segregation dynamic channel allocation (CS-DCA) scheme is applied to a multi-hop DS-CDMA virtual cellular network (VCN). After all multi-hop routes are constructed over distributed wireless ports in a virtual cell, the CS-DCA is carried out to allocate the channels to multi-hop up and down links. Each wireless port is equipped with a channel priority table. The transmit wireless port of each link initiates the CS-DCA procedure and selects a channel among available ones using its channel priority table to check. In this paper, the channel allocation failure rate is evaluated by computer simulation. It is shown that CS-DCA reduces remarkably the failure rate compared to FCA. The impact of propagation parameters on the failure rate is discussed.

Publication: IEICE TRANSACTIONS on Communications Vol.E88-B No.6 pp.2525-2531

Publication Date: 2005/06/01

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DOI: 10.1093/ietcom/e88-b.6.2525

Type of Manuscript: PAPER

Category: Wireless Communication Technologies

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Eisuke KUDOH, Fumiyuki ADACHI, "Distributed Dynamic Channel Assignment for Multi-Hop DS-CDMA Virtual Cellular Network" in IEICE TRANSACTIONS on Communications, vol. E88-B, no. 6, pp. 2525-2531, June 2005, doi: 10.1093/ietcom/e88-b.6.2525.
Abstract: In this paper, the channel segregation dynamic channel allocation (CS-DCA) scheme is applied to a multi-hop DS-CDMA virtual cellular network (VCN). After all multi-hop routes are constructed over distributed wireless ports in a virtual cell, the CS-DCA is carried out to allocate the channels to multi-hop up and down links. Each wireless port is equipped with a channel priority table. The transmit wireless port of each link initiates the CS-DCA procedure and selects a channel among available ones using its channel priority table to check. In this paper, the channel allocation failure rate is evaluated by computer simulation. It is shown that CS-DCA reduces remarkably the failure rate compared to FCA. The impact of propagation parameters on the failure rate is discussed.
URL: https://globals.ieice.org/en_transactions/communications/10.1093/ietcom/e88-b.6.2525/_p

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@ARTICLE{e88-b_6_2525,
author={Eisuke KUDOH, Fumiyuki ADACHI, },
journal={IEICE TRANSACTIONS on Communications},
title={Distributed Dynamic Channel Assignment for Multi-Hop DS-CDMA Virtual Cellular Network},
year={2005},
volume={E88-B},
number={6},
pages={2525-2531},
abstract={In this paper, the channel segregation dynamic channel allocation (CS-DCA) scheme is applied to a multi-hop DS-CDMA virtual cellular network (VCN). After all multi-hop routes are constructed over distributed wireless ports in a virtual cell, the CS-DCA is carried out to allocate the channels to multi-hop up and down links. Each wireless port is equipped with a channel priority table. The transmit wireless port of each link initiates the CS-DCA procedure and selects a channel among available ones using its channel priority table to check. In this paper, the channel allocation failure rate is evaluated by computer simulation. It is shown that CS-DCA reduces remarkably the failure rate compared to FCA. The impact of propagation parameters on the failure rate is discussed.},
keywords={},
doi={10.1093/ietcom/e88-b.6.2525},
ISSN={},
month={June},}

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TY - JOUR
TI - Distributed Dynamic Channel Assignment for Multi-Hop DS-CDMA Virtual Cellular Network
T2 - IEICE TRANSACTIONS on Communications
SP - 2525
EP - 2531
AU - Eisuke KUDOH
AU - Fumiyuki ADACHI
PY - 2005
DO - 10.1093/ietcom/e88-b.6.2525
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E88-B
IS - 6
JA - IEICE TRANSACTIONS on Communications
Y1 - June 2005
AB - In this paper, the channel segregation dynamic channel allocation (CS-DCA) scheme is applied to a multi-hop DS-CDMA virtual cellular network (VCN). After all multi-hop routes are constructed over distributed wireless ports in a virtual cell, the CS-DCA is carried out to allocate the channels to multi-hop up and down links. Each wireless port is equipped with a channel priority table. The transmit wireless port of each link initiates the CS-DCA procedure and selects a channel among available ones using its channel priority table to check. In this paper, the channel allocation failure rate is evaluated by computer simulation. It is shown that CS-DCA reduces remarkably the failure rate compared to FCA. The impact of propagation parameters on the failure rate is discussed.
ER -