MAVIE:移动代理视图同步系统

2008 First International Conference on the Applications of Digital Information and Web Technologies (ICADIWT) Pub Date : 2008-10-31 DOI:10.1109/ICADIWT.2008.4664334

J. Akaichi, W. Oueslati

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引用次数: 6

摘要

数据仓库视图定义是通过信息源模式构建的。当后者发展时，视图定义可能变得未定义。在本文中，我们提出了一个基于移动代理的系统，旨在实现在分布式、异构和自治信息源发生模式变化时视图定义的修复或同步。该方案利用agent允许的并行性减少了同步时间，通过增强局部处理和提高局部智能来避免网络饱和。

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MAVIE: A mobile agents view synchronization system

Data warehouse view definitions are constructed thanks to information sources schemas. When these latter evolve, view definitions may become undefined. In this paper, we propose a system based on mobile agents destined to achieve view definitions repairing or synchronization following schema changes happened at distributed, heterogeneous and autonomous information sources. The proposed solution decreases the synchronization time thanks to parallelism permitted by agents, avoids network saturation by enhancing local processing and increase local intelligence.

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来源期刊

2008 First International Conference on the Applications of Digital Information and Web Technologies (ICADIWT)

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