An ATM traffic shaper for delay-sensitive delay-insensitive VBR services

Mingfu Li, Zsehong Tsai

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

We propose an ATM traffic shaper for shaping multiple delay-sensitive and delay-insensitive VBR cell streams simultaneously, with a shaping mechanism following the definition of GCRA algorithm. By using a feedback mechanism between the regulator and the scheduler, the output streams are strictly conforming. In order to achieve best performance, we employ the Earliest-Due-Date (EDD) discipline to resolve cell emission conflicts. The call admission control condition and the cell delay bound for both classes of VBR traffic are derived. Simulation results demonstrate that the proposed traffic shaper can provide different bevels of QoS (delay bound) guarantees for delay-sensitive and delay-insensitive traffic.

Original languageEnglish
Title of host publicationProceedings - 12th International Conference on Information Networking, ICOIN 1998
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages588-593
Number of pages6
ISBN (Electronic)0818672250, 9780818672255
DOIs
StatePublished - 1998
Externally publishedYes
Event12th International Conference on Information Networking, ICOIN 1998 - Koganei, Tokyo, Japan
Duration: 21 01 199823 01 1998

Publication series

NameProceedings - 12th International Conference on Information Networking, ICOIN 1998

Conference

Conference12th International Conference on Information Networking, ICOIN 1998
Country/TerritoryJapan
CityKoganei, Tokyo
Period21/01/9823/01/98

Bibliographical note

Publisher Copyright:
© 1998 IEEE.

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