Resource allocation schemes to provide QoS for VOIP over GPRS

C. Moorhead; V. J. Hardman; P. M. Lane

doi:10.1049/cp:20000030

Resource allocation schemes to provide QoS for VOIP over GPRS

C. Moorhead, V. J. Hardman, P. M. Lane

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

1 Citation (Scopus)

Abstract

We present simulation results, which are based on detailed modelling of the talk-spurt nature of conversations, and the full GPRS protocol stack. Our results show that the use of appropriate reservation methods and the use of VoIP offers clear benefit in terms of the user numbers that can be supported. Under conservative estimates, a single GSM RF carrier can support over 15 simultaneous conversations. This is a considerable improvement over GSM using full rate traffic channels (TCH/F) and is also better that half rate traffic channels (TCH/H) unless the penetration of TCH/H mobile stations (MSs) is very high. The paper considers a number of resource request strategies, which are described and then compared. The construction of the GPRS simulation environment is also described.

Original language	English
Title of host publication	1st International Conference on 3G Mobile Communication Technologies
Publisher	IET
Pages	138-142
Number of pages	5
Edition	471
ISBN (Print)	0852967268, 9780852967263
DOIs	https://doi.org/10.1049/cp:20000030
Publication status	Published - 27 Mar 2000
Externally published	Yes
Event	1st International Conference on '3G Mobile Communication Technologies' - London, United Kingdom Duration: 27 Mar 2000 → 29 Mar 2000 Conference number: 1

Publication series

Name	IEE Conference Publication
Publisher	Institution of Engineering and Technology
ISSN (Print)	0537-9989

Conference

Conference	1st International Conference on '3G Mobile Communication Technologies'
Country/Territory	United Kingdom
City	London
Period	27/03/00 → 29/03/00

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Cite this

@inproceedings{315ada6eb2ab49159c830b844c4f6320,

title = "Resource allocation schemes to provide QoS for VOIP over GPRS",

abstract = "We present simulation results, which are based on detailed modelling of the talk-spurt nature of conversations, and the full GPRS protocol stack. Our results show that the use of appropriate reservation methods and the use of VoIP offers clear benefit in terms of the user numbers that can be supported. Under conservative estimates, a single GSM RF carrier can support over 15 simultaneous conversations. This is a considerable improvement over GSM using full rate traffic channels (TCH/F) and is also better that half rate traffic channels (TCH/H) unless the penetration of TCH/H mobile stations (MSs) is very high. The paper considers a number of resource request strategies, which are described and then compared. The construction of the GPRS simulation environment is also described.",

keywords = "Computer simulation, Internet, Network protocols, Personal communication systems, Resource allocation, Speech coding, Cellular radio systems",

author = "C. Moorhead and Hardman, {V. J.} and Lane, {P. M.}",

year = "2000",

month = mar,

day = "27",

doi = "10.1049/cp:20000030",

language = "English",

isbn = "0852967268",

series = "IEE Conference Publication",

publisher = "IET",

pages = "138--142",

booktitle = "1st International Conference on 3G Mobile Communication Technologies",

address = "United Kingdom",

edition = "471",

note = "1st International Conference on '3G Mobile Communication Technologies' ; Conference date: 27-03-2000 Through 29-03-2000",

}

Moorhead, C, Hardman, VJ & Lane, PM 2000, Resource allocation schemes to provide QoS for VOIP over GPRS. in 1st International Conference on 3G Mobile Communication Technologies. 471 edn, 858224, IEE Conference Publication, IET, pp. 138-142, 1st International Conference on '3G Mobile Communication Technologies', London, United Kingdom, 27/03/00. https://doi.org/10.1049/cp:20000030

TY - GEN

T1 - Resource allocation schemes to provide QoS for VOIP over GPRS

AU - Moorhead, C.

AU - Hardman, V. J.

AU - Lane, P. M.

N1 - Conference code: 1

PY - 2000/3/27

Y1 - 2000/3/27

N2 - We present simulation results, which are based on detailed modelling of the talk-spurt nature of conversations, and the full GPRS protocol stack. Our results show that the use of appropriate reservation methods and the use of VoIP offers clear benefit in terms of the user numbers that can be supported. Under conservative estimates, a single GSM RF carrier can support over 15 simultaneous conversations. This is a considerable improvement over GSM using full rate traffic channels (TCH/F) and is also better that half rate traffic channels (TCH/H) unless the penetration of TCH/H mobile stations (MSs) is very high. The paper considers a number of resource request strategies, which are described and then compared. The construction of the GPRS simulation environment is also described.

AB - We present simulation results, which are based on detailed modelling of the talk-spurt nature of conversations, and the full GPRS protocol stack. Our results show that the use of appropriate reservation methods and the use of VoIP offers clear benefit in terms of the user numbers that can be supported. Under conservative estimates, a single GSM RF carrier can support over 15 simultaneous conversations. This is a considerable improvement over GSM using full rate traffic channels (TCH/F) and is also better that half rate traffic channels (TCH/H) unless the penetration of TCH/H mobile stations (MSs) is very high. The paper considers a number of resource request strategies, which are described and then compared. The construction of the GPRS simulation environment is also described.

KW - Computer simulation

KW - Internet

KW - Network protocols

KW - Personal communication systems

KW - Resource allocation

KW - Speech coding

KW - Cellular radio systems

UR - http://www.scopus.com/inward/record.url?scp=0033720142&partnerID=8YFLogxK

U2 - 10.1049/cp:20000030

DO - 10.1049/cp:20000030

M3 - Conference contribution

AN - SCOPUS:0033720142

SN - 0852967268

SN - 9780852967263

T3 - IEE Conference Publication

SP - 138

EP - 142

BT - 1st International Conference on 3G Mobile Communication Technologies

PB - IET

T2 - 1st International Conference on '3G Mobile Communication Technologies'

Y2 - 27 March 2000 through 29 March 2000

ER -

Resource allocation schemes to provide QoS for VOIP over GPRS

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