The signal data explorer: a high performance grid based signal search tool for use in distributed diagnostic applications

Sixth IEEE International Symposium on Cluster Computing and the Grid (CCGRID'06) Pub Date : 2006-05-16 DOI:10.1109/CCGRID.2006.102

M. Fletcher, Thomas W. Jackson, M. Jessop, B. Liang, J. Austin

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引用次数: 12

Abstract

We describe a high performance grid based signal search tool for distributed diagnostic applications developed in conjunction with Rolls-Royce plc for civil aero engine condition monitoring applications. With the introduction of advanced monitoring technology into engineering systems, healthcare, etc., the associated diagnostic processes are increasingly required to handle and consider vast amounts of data. An exemplar of such a diagnosis process was developed during the DAME project, which built a proof of concept demonstrator to assist in the enhanced diagnosis and prognosis of aero-engine conditions. In particular it has shown the utility of an interactive viewing and high performance distributed search tool (the signal data explorer) in the aeroengine diagnostic process. The viewing and search techniques are equally applicable to other domains. The signal data explorer and search services have been demonstrated on the Worldwide Universities Network to search distributed databases of electrocardiograph data.

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信号数据浏览器:一个高性能的基于网格的信号搜索工具，用于分布式诊断应用程序

我们描述了一种高性能的基于网格的信号搜索工具，用于与罗尔斯·罗伊斯公司联合开发的分布式诊断应用，用于民用航空发动机状态监测应用。随着先进的监控技术被引入工程系统、医疗保健等领域，相关的诊断过程越来越需要处理和考虑大量的数据。在DAME项目中，这种诊断过程的一个范例被开发出来，它建立了一个概念验证演示器，以帮助增强航空发动机状况的诊断和预测。特别地，它展示了交互式查看和高性能分布式搜索工具(信号数据浏览器)在航空发动机诊断过程中的实用性。查看和搜索技术同样适用于其他领域。信号数据浏览器和搜索服务已经在全球大学网络上进行了演示，用于搜索心电图数据的分布式数据库。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Sixth IEEE International Symposium on Cluster Computing and the Grid (CCGRID'06)

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