17 May 2005 Metadata and network API aspects of a framework for storing and retrieving civil infrastructure monitoring data
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Abstract
A framework has been defined for storing and retrieving civil infrastructure monitoring data over a network. The framework consists of two primary components: metadata and network communications. The metadata component provides the descriptions and data definitions necessary for cataloging and searching monitoring data. The communications component provides Java classes for remotely accessing the data. Packages of Enterprise JavaBeans and data handling utility classes are written to use the underlying metadata information to build real-time monitoring applications. The utility of the framework was evaluated using wireless accelerometers on a shaking table earthquake simulation test of a reinforced concrete bridge column. The NEESgrid data and metadata repository services were used as a backend storage implementation. A web interface was created to demonstrate the utility of the data model and provides an example health monitoring application.
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John-Michael Wong, John-Michael Wong, Bozidar Stojadinovic, Bozidar Stojadinovic, } "Metadata and network API aspects of a framework for storing and retrieving civil infrastructure monitoring data", Proc. SPIE 5765, Smart Structures and Materials 2005: Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems, (17 May 2005); doi: 10.1117/12.599803; https://doi.org/10.1117/12.599803
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