Credit-based dynamic reservation integrated services multiple access (DRISMA) for wireless ATM networks

Chun Bun Henry Chan; Victor C M Leung

Credit-based dynamic reservation integrated services multiple access (DRISMA) for wireless ATM networks

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

Abstract

In this paper, we extend our previous dynamic reservation integrated services multiple access (DRISMA) protocol for the integration of constant bit rate (CBR), variable bit rate (VBR) and unspecified bit rate (UBR) traffic over wireless ATM networks. DRISMA provides CBR services by pre-assigning slots in a frame and VBR services by reserving slots on a bandwidth-on-demand basis. By using a request-mini-slot method, it also ensures that UBR traffic only utilizes the residual bandwidth of the CBR and VBR traffic. However, our previous DRISMA protocol provides isochronous services only. In this paper, we propose a novel credit-based scheme for supporting bursty VBR traffic more effectively. This paper describes the operation of the credit-based scheme and presents some simulation results to illustrate its performance.

Original language	English
Title of host publication	2000 IEEE Wireless Communications and Networking Conference
Pages	1199-1203
Number of pages	5
Publication status	Published - 1 Dec 2000
Event	2000 IEEE Wireless Communications and Networking Conference - Chicago, IL, United States Duration: 23 Sep 2000 → 28 Sep 2000

Conference

Conference	2000 IEEE Wireless Communications and Networking Conference
Country	United States
City	Chicago, IL
Period	23/09/00 → 28/09/00

ASJC Scopus subject areas

Engineering(all)

Cite this

@inproceedings{ebcd0fd684634fe787a47351010cb857,

title = "Credit-based dynamic reservation integrated services multiple access (DRISMA) for wireless ATM networks",

abstract = "In this paper, we extend our previous dynamic reservation integrated services multiple access (DRISMA) protocol for the integration of constant bit rate (CBR), variable bit rate (VBR) and unspecified bit rate (UBR) traffic over wireless ATM networks. DRISMA provides CBR services by pre-assigning slots in a frame and VBR services by reserving slots on a bandwidth-on-demand basis. By using a request-mini-slot method, it also ensures that UBR traffic only utilizes the residual bandwidth of the CBR and VBR traffic. However, our previous DRISMA protocol provides isochronous services only. In this paper, we propose a novel credit-based scheme for supporting bursty VBR traffic more effectively. This paper describes the operation of the credit-based scheme and presents some simulation results to illustrate its performance.",

author = "Chan, {Chun Bun Henry} and Leung, {Victor C M}",

year = "2000",

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}

Credit-based dynamic reservation integrated services multiple access (DRISMA) for wireless ATM networks. / Chan, Chun Bun Henry; Leung, Victor C M.

2000 IEEE Wireless Communications and Networking Conference. 2000. p. 1199-1203.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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N2 - In this paper, we extend our previous dynamic reservation integrated services multiple access (DRISMA) protocol for the integration of constant bit rate (CBR), variable bit rate (VBR) and unspecified bit rate (UBR) traffic over wireless ATM networks. DRISMA provides CBR services by pre-assigning slots in a frame and VBR services by reserving slots on a bandwidth-on-demand basis. By using a request-mini-slot method, it also ensures that UBR traffic only utilizes the residual bandwidth of the CBR and VBR traffic. However, our previous DRISMA protocol provides isochronous services only. In this paper, we propose a novel credit-based scheme for supporting bursty VBR traffic more effectively. This paper describes the operation of the credit-based scheme and presents some simulation results to illustrate its performance.

AB - In this paper, we extend our previous dynamic reservation integrated services multiple access (DRISMA) protocol for the integration of constant bit rate (CBR), variable bit rate (VBR) and unspecified bit rate (UBR) traffic over wireless ATM networks. DRISMA provides CBR services by pre-assigning slots in a frame and VBR services by reserving slots on a bandwidth-on-demand basis. By using a request-mini-slot method, it also ensures that UBR traffic only utilizes the residual bandwidth of the CBR and VBR traffic. However, our previous DRISMA protocol provides isochronous services only. In this paper, we propose a novel credit-based scheme for supporting bursty VBR traffic more effectively. This paper describes the operation of the credit-based scheme and presents some simulation results to illustrate its performance.

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