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Authors: Richard S. L. Wu 1 ; Allan K. Y. Wong 1 and Tharam S. Dillon 2

Affiliations: 1 Hong Kong Polytechnic University, China ; 2 University of Technology, Australia

ISBN: 972-8865-15-5

Keyword(s): E-MACSC, dynamic cache tuning, popularity ratio, point-estimate, IEPM.

Related Ontology Subjects/Areas/Topics: Enterprise Software Technologies ; Global Communication Information Systems and Services ; Internet Services and Applications ; Software Engineering ; Telecommunications

Abstract: The E-MACSC (Enhanced Model for Adaptive Cache Size Control) is a novel approach for dynamic cache tuning. The aim is to adaptively tune the cache size at runtime to maintain the prescribed hit ratio. It works with the popularity ratio (PR), defined by the standard deviations sampled for the relative popularity profile of the data objects at two successive time points. The changes in the PR value reflect the shifts of users’ preference toward certain data objects. The E-MACSC makes use of the Convergence Algorithm (CA), which is an IEPM (Internet End-to-End Performance Measurement) technique that measures the mean of a waveform quickly and accurately. Accuracy of the measurement is independent/insensitive to the waveform pattern because the CA is derived from the Central Limit Theorem.

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Paper citation in several formats:
S. L. Wu R.; K. Y. Wong A.; S. Dillon T. and (2004). E-MACSC: A NOVEL DYNAMIC CACHE TUNING TECHNIQUE TO MAINTAIN THE HIT RATIO PRESCRIBED BY THE USER IN INTERNET APPLICATIONS.In Proceedings of the First International Conference on E-Business and Telecommunication Networks - Volume 1: ICETE, ISBN 972-8865-15-5, pages 152-159. DOI: 10.5220/0001388601520159

@conference{icete04,
author={Richard {S. L. Wu} and Allan {K. Y. Wong} and Tharam {S. Dillon}},
title={E-MACSC: A NOVEL DYNAMIC CACHE TUNING TECHNIQUE TO MAINTAIN THE HIT RATIO PRESCRIBED BY THE USER IN INTERNET APPLICATIONS},
booktitle={Proceedings of the First International Conference on E-Business and Telecommunication Networks - Volume 1: ICETE,},
year={2004},
pages={152-159},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001388601520159},
isbn={972-8865-15-5},
}

TY - CONF

JO - Proceedings of the First International Conference on E-Business and Telecommunication Networks - Volume 1: ICETE,
TI - E-MACSC: A NOVEL DYNAMIC CACHE TUNING TECHNIQUE TO MAINTAIN THE HIT RATIO PRESCRIBED BY THE USER IN INTERNET APPLICATIONS
SN - 972-8865-15-5
AU - S. L. Wu, R.
AU - K. Y. Wong, A.
AU - S. Dillon, T.
PY - 2004
SP - 152
EP - 159
DO - 10.5220/0001388601520159

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