3G mobile network call admission control scheme using markov chain

H. Y. Ng; K. T. Ko; K. F. Tsang

3G mobile network call admission control scheme using markov chain

Department of Electrical Engineering

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

9 Citations (Scopus)

Abstract

A new Call Admission Control (CAC) scheme is proposed. It is built upon a reserve channels CAC scheme, in which some reserve channels are allocated using the cost factor. This scheme also enjoys the strongpoint provided by the DTBR scheme, in which multiple thresholds are used to meet the specific quality-of-service (QoS) requirements. A wireless network cell serving two types of customers; narrowband customers (e.g. voice services), which require 1 channel and wideband customers (e.g. data services), which require b _w ≥ 1 channel is considered. The proposed scheme is compared with the DTBR scheme to demonstrate that the R-DTBR is capable of providing the QoS guaranteed for each type of traffic, while at the same time leading to much better channel efficiency. © IEEE.

Original language	English
Title of host publication	Proceedings of the International Symposium on Consumer Electronics, ISCE
Pages	276-280
Publication status	Published - 2005
Event	9th International Symposium on Consumer Electronics 2005, ISCE 2005 - , Macao, China Duration: 14 Jun 2005 → 16 Jun 2005

Conference

Conference	9th International Symposium on Consumer Electronics 2005, ISCE 2005
Place	Macao, China
Period	14/06/05 → 16/06/05

Research Keywords

Quality-of-service
R-DTBR based Call admission control

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@inproceedings{13e8a182aeae483492d6700db47b30b5,

title = "3G mobile network call admission control scheme using markov chain",

abstract = "A new Call Admission Control (CAC) scheme is proposed. It is built upon a reserve channels CAC scheme, in which some reserve channels are allocated using the cost factor. This scheme also enjoys the strongpoint provided by the DTBR scheme, in which multiple thresholds are used to meet the specific quality-of-service (QoS) requirements. A wireless network cell serving two types of customers; narrowband customers (e.g. voice services), which require 1 channel and wideband customers (e.g. data services), which require b w ≥ 1 channel is considered. The proposed scheme is compared with the DTBR scheme to demonstrate that the R-DTBR is capable of providing the QoS guaranteed for each type of traffic, while at the same time leading to much better channel efficiency. {\textcopyright} IEEE.",

keywords = "Quality-of-service, R-DTBR based Call admission control",

author = "Ng, {H. Y.} and Ko, {K. T.} and Tsang, {K. F.}",

year = "2005",

language = "English",

pages = "276--280",

booktitle = "Proceedings of the International Symposium on Consumer Electronics, ISCE",

note = "9th International Symposium on Consumer Electronics 2005, ISCE 2005 ; Conference date: 14-06-2005 Through 16-06-2005",

}

TY - GEN

T1 - 3G mobile network call admission control scheme using markov chain

AU - Ng, H. Y.

AU - Ko, K. T.

AU - Tsang, K. F.

PY - 2005

Y1 - 2005

N2 - A new Call Admission Control (CAC) scheme is proposed. It is built upon a reserve channels CAC scheme, in which some reserve channels are allocated using the cost factor. This scheme also enjoys the strongpoint provided by the DTBR scheme, in which multiple thresholds are used to meet the specific quality-of-service (QoS) requirements. A wireless network cell serving two types of customers; narrowband customers (e.g. voice services), which require 1 channel and wideband customers (e.g. data services), which require b w ≥ 1 channel is considered. The proposed scheme is compared with the DTBR scheme to demonstrate that the R-DTBR is capable of providing the QoS guaranteed for each type of traffic, while at the same time leading to much better channel efficiency. © IEEE.

AB - A new Call Admission Control (CAC) scheme is proposed. It is built upon a reserve channels CAC scheme, in which some reserve channels are allocated using the cost factor. This scheme also enjoys the strongpoint provided by the DTBR scheme, in which multiple thresholds are used to meet the specific quality-of-service (QoS) requirements. A wireless network cell serving two types of customers; narrowband customers (e.g. voice services), which require 1 channel and wideband customers (e.g. data services), which require b w ≥ 1 channel is considered. The proposed scheme is compared with the DTBR scheme to demonstrate that the R-DTBR is capable of providing the QoS guaranteed for each type of traffic, while at the same time leading to much better channel efficiency. © IEEE.

KW - Quality-of-service

KW - R-DTBR based Call admission control

UR - http://www.scopus.com/inward/record.url?scp=28444437464&partnerID=8YFLogxK

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-28444437464&origin=recordpage

M3 - RGC 32 - Refereed conference paper (with host publication)

SP - 276

EP - 280

BT - Proceedings of the International Symposium on Consumer Electronics, ISCE

T2 - 9th International Symposium on Consumer Electronics 2005, ISCE 2005

Y2 - 14 June 2005 through 16 June 2005

ER -

3G mobile network call admission control scheme using markov chain

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