A framework for caching relevant data items for checking integrity constraints of mobile database

Citation

Dzolkhifli, Zarina and Ibrahim, Hamidah and Affendey, Lilly Suriani and Madiraju, Praveen (2008) A framework for caching relevant data items for checking integrity constraints of mobile database. In: Third International Conference on Digital Information Management (ICDIM 2008), 13-16 Nov. 2008, University of East London, London, United Kingdom. (pp. 476-482).

Abstract

In a mobile environment, due to the various constraints inherited from limitations of wireless communication and mobile devices, checking for integrity constraints to maintain the consistent state of mobile databases is an important issue that needs to be addressed. Hence, in this paper we propose a framework for caching relevant data items needed during the process of checking integrity constraints of mobile databases. This is achieved by analyzing the relationships among the integrity tests (simplified form of integrity constraints) to be evaluated for a given update operation. This improves the checking mechanism by preventing delays during the process of checking constraints and performing the update. Hence, our model speeds up the checking process.

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Additional Metadata

Item Type:	Conference or Workshop Item (Paper)
Divisions:	Faculty of Computer Science and Information Technology
DOI Number:	https://doi.org/10.1109/ICDIM.2008.4746801
Publisher:	IEEE
Keywords:	Integrity constraints; Mobile database; Framework
Depositing User:	Nabilah Mustapa
Date Deposited:	15 Jul 2016 04:17
Last Modified:	15 Jul 2016 04:17
Altmetrics:	http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1109/ICDIM.2008.4746801
URI:	http://psasir.upm.edu.my/id/eprint/47770
Statistic Details:	View Download Statistic

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