Circular window control schemes in fast packet switches

Yann Hang Lee; Randy Chow; Sandra E. Cheung

doi:10.1016/S0140-3664(96)01101-2

Circular window control schemes in fast packet switches

Yann Hang Lee, Randy Chow, Sandra E. Cheung

Research output: Contribution to journal › Article › peer-review

Abstract

In this paper, we investigate a scheduling algorithm, called the Circular Window Control (CWC) scheme, for packet switch fabrics. The scheme is simple and efficient. It uses a fixed length window with circular transmission sequences to minimize possible switch and output contentions. The scheme can attain a maximal throughput of 100% in non-blocking switches as well as Banyan-based blocking switches. The performance analyses and simulation results of the CWC scheme are also presented.

Original language	English (US)
Pages (from-to)	675-684
Number of pages	10
Journal	Computer Communications
Volume	19
Issue number	8
DOIs	https://doi.org/10.1016/S0140-3664(96)01101-2
State	Published - Jul 1 1996
Externally published	Yes

Keywords

Circular window control
Packet switching
Scheduling

ASJC Scopus subject areas

Computer Networks and Communications

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10.1016/S0140-3664(96)01101-2

Cite this

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title = "Circular window control schemes in fast packet switches",

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AB - In this paper, we investigate a scheduling algorithm, called the Circular Window Control (CWC) scheme, for packet switch fabrics. The scheme is simple and efficient. It uses a fixed length window with circular transmission sequences to minimize possible switch and output contentions. The scheme can attain a maximal throughput of 100% in non-blocking switches as well as Banyan-based blocking switches. The performance analyses and simulation results of the CWC scheme are also presented.

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KW - Packet switching

KW - Scheduling

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Circular window control schemes in fast packet switches

Abstract

Keywords

ASJC Scopus subject areas

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