Enhancing the PCI bus to support real-time streams

Marios G. Scottis, Marwan M Krunz, Max M.K. Liu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

In this paper we present an access scheduling scheme for real-time streams (RTS) over the peripheral component interconnect (PCI) bus. We derive a bus model based on the rate monotonic scheduling (RMS) algorithm that guarantees the timing quality of service (QoS) for real-time streams over the PCI bus. The proposed model is valid for constant-bit-rate (CBR) as well as for variable-bit-rate (VBR) streams. We define the effective bus utilization (EBU) as the worst case bus utilization and we determine the value of the internal latency timer (ILT) that minimizes EBU. Finally, we present some simulation results to demonstrate the practicality of the proposed scheme.

Original languageEnglish (US)
Title of host publication1999 IEEE International Performance, Computing and Communications Conference, IPCCC 1999
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages303-309
Number of pages7
ISBN (Electronic)0780352580, 9780780352582
DOIs
StatePublished - Jan 1 1999
Event18th IEEE International Performance, Computing and Communications Conference, IPCCC 1999 - Scottsdale, United States
Duration: Feb 12 1999 → …

Other

Other18th IEEE International Performance, Computing and Communications Conference, IPCCC 1999
CountryUnited States
CityScottsdale
Period2/12/99 → …

Fingerprint

Scheduling algorithms
Quality of service
Scheduling

ASJC Scopus subject areas

  • Computer Science (miscellaneous)
  • Computer Networks and Communications
  • Hardware and Architecture

Cite this

Scottis, M. G., Krunz, M. M., & Liu, M. M. K. (1999). Enhancing the PCI bus to support real-time streams. In 1999 IEEE International Performance, Computing and Communications Conference, IPCCC 1999 (pp. 303-309). [749453] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PCCC.1999.749453

Enhancing the PCI bus to support real-time streams. / Scottis, Marios G.; Krunz, Marwan M; Liu, Max M.K.

1999 IEEE International Performance, Computing and Communications Conference, IPCCC 1999. Institute of Electrical and Electronics Engineers Inc., 1999. p. 303-309 749453.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Scottis, MG, Krunz, MM & Liu, MMK 1999, Enhancing the PCI bus to support real-time streams. in 1999 IEEE International Performance, Computing and Communications Conference, IPCCC 1999., 749453, Institute of Electrical and Electronics Engineers Inc., pp. 303-309, 18th IEEE International Performance, Computing and Communications Conference, IPCCC 1999, Scottsdale, United States, 2/12/99. https://doi.org/10.1109/PCCC.1999.749453
Scottis MG, Krunz MM, Liu MMK. Enhancing the PCI bus to support real-time streams. In 1999 IEEE International Performance, Computing and Communications Conference, IPCCC 1999. Institute of Electrical and Electronics Engineers Inc. 1999. p. 303-309. 749453 https://doi.org/10.1109/PCCC.1999.749453
Scottis, Marios G. ; Krunz, Marwan M ; Liu, Max M.K. / Enhancing the PCI bus to support real-time streams. 1999 IEEE International Performance, Computing and Communications Conference, IPCCC 1999. Institute of Electrical and Electronics Engineers Inc., 1999. pp. 303-309
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