CONFERENCE PROCEEDINGS
Advanced Search >
Home > Proceedings > Volume 6145 > Article
Translator Disclaimer
16 March 2006 A design methodology for fault-tolerance in a DICOM-compliant data storage grid
Jorge Documet; Zheng Zhou; Brent J. Liu; Nelson King; H. K. Huang
Author Affiliations +
Proceedings Volume 6145, Medical Imaging 2006: PACS and Imaging Informatics; 61450G (2006) https://doi.org/10.1117/12.654022
Event: Medical Imaging, 2006, San Diego, California, United States
Abstract
With the increasing demand of PAC systems, more and more examinations are acquired by healthcare institutions which results in an enormous amount of image data and metadata information that needs to be archived and retrieved especially during disaster recovery. Last year we presented a Data Storage Grid (DSG) architecture based on the five-layer architecture design for Grid technology that provides 99.999% up time. The proposed solution was implemented as a three-site testbed and was developed using Globus 3.2 Toolkit. A grid architecture built on Globus middleware achieves reliability and availability through the distribution of hardware components and services. However, a DICOM-compliant DSG requires a Metadata Catalog to provide the DICOM header information available to DSG clients. For this reason, this paper describes the continued development of the DSG utilizing DICOM and IHE standards including the development of a fault-tolerant Metadata Catalog for a DICOM-compliant data grid environment.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Jorge Documet, Zheng Zhou, Brent J. Liu, Nelson King, and H. K. Huang "A design methodology for fault-tolerance in a DICOM-compliant data storage grid", Proc. SPIE 6145, Medical Imaging 2006: PACS and Imaging Informatics, 61450G (16 March 2006); https://doi.org/10.1117/12.654022
PROCEEDINGS
 10 PAGES
DOWNLOAD PDF SAVE TO MY LIBRARY
SHARE
GET CITATION
< Previous Article
|
Next Article >
Advertisement
Advertisement
KEYWORDS
RELATED CONTENT
A digital library for medical imaging activities
Proceedings of SPIE (March 30 2007)
A Prototype Relational Implementation Of The "Nema Schema"
Proceedings of SPIE (June 27 1988)
Study of medicine image information sharing technology
Proceedings of SPIE (October 25 2004)
The data storage grid the next generation of fault...
Proceedings of SPIE (April 15 2005)
Meeting the challenges of the digital medical enterprise of the...
Proceedings of SPIE (April 19 2004)
PACS Is There Light At The End...
Proceedings of SPIE (May 25 1989)
The design of a CORBA based PACS in three tier...
Proceedings of SPIE (April 15 2005)
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top