Detail publikačního výsledku

CSP-based Modeling of SM Architectures

ČEJKA, R.; DVOŘÁK, V.

Originální název

CSP-based Modeling of SM Architectures

Anglický název

CSP-based Modeling of SM Architectures

Druh

Stať ve sborníku mimo WoS a Scopus

Originální abstrakt

The possibility of modeling of shared memory (SM) architectures usingcommunicating sequential processes (CSP) is described. The CSP-basedTransim tool enabled us to perform fair performance comparison oftheoretical PRAM model and the message passing (MP) model on one handand the real bus based SM systems with coherent caches on the other.Various memory update strategies, cache coherence protocols and busarbitration strategies have been examined, such as write through/writeback memory update, write invalidate/write update cache coherenceprotocols, and the most frequently used bus arbitration strategies(fair, priority-based, random). For comparison we have chosen parallelsolution of a large system of linear equations. Performance results arepresented and discussed.

Anglický abstrakt

The possibility of modeling of shared memory (SM) architectures usingcommunicating sequential processes (CSP) is described. The CSP-basedTransim tool enabled us to perform fair performance comparison oftheoretical PRAM model and the message passing (MP) model on one handand the real bus based SM systems with coherent caches on the other.Various memory update strategies, cache coherence protocols and busarbitration strategies have been examined, such as write through/writeback memory update, write invalidate/write update cache coherenceprotocols, and the most frequently used bus arbitration strategies(fair, priority-based, random). For comparison we have chosen parallelsolution of a large system of linear equations. Performance results arepresented and discussed.

Klíčová slova

Shared memory, CSP, Transim, performance comparison

Klíčová slova v angličtině

Shared memory, CSP, Transim, performance comparison

Autoři

ČEJKA, R.; DVOŘÁK, V.

Vydáno

01.01.1999

Nakladatel

Faculty of Electrical Engineering and Informatics, University of Technology Košice

Místo

Kosice - Herlany

ISBN

80-88922-05-4

Kniha

Proceedings of conference Computer Engineering and Informatics CE&I'99

Strany od

163

Strany do

168

Strany počet

6

BibTex

@inproceedings{BUT192268,
  author="Rudolf {Čejka} and Václav {Dvořák}",
  title="CSP-based Modeling of SM Architectures",
  booktitle="Proceedings of conference Computer Engineering and Informatics CE&I'99",
  year="1999",
  pages="163--168",
  publisher="Faculty of Electrical Engineering and Informatics, University of Technology Košice",
  address="Kosice - Herlany",
  isbn="80-88922-05-4"
}