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4 - Cyberinfrastructures for life sciences and biomedicine
- from Part I - Case studies from other disciplines
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- By Sriram Krishnan, University of California-San Diego, Ravi Madduri, Argonne National Lab
- Edited by G. Randy Keller, University of Oklahoma, Chaitanya Baru, University of California, San Diego
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- Book:
- Geoinformatics
- Published online:
- 25 October 2011
- Print publication:
- 19 May 2011, pp 37-46
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- Chapter
- Export citation
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Summary
Introduction
Grid computing is defined as the ability, using a set of open standards and protocols, to gain access to applications and data, processing power, storage capacity, and a vast array of other computing resources over the Internet. Under the umbrella of Grid computing, mechanisms are provided for single sign-on, job submission, and data transfer, in order to allow the coupling of distributed resources in a seamless manner. The concept of a “cyberinfrastructure” encompasses advanced scientific computing as well as a more comprehensive infrastructure for research and education based upon distributed, federated networks of computers, information resources, online instruments, and human interfaces (Atkins et al., 2003). Cyberinfrastructures represent the evolution of high-performance and Grid computing, making these technologies truly usable by all the nation's scientists, engineers, scholars, and citizens. To achieve the goal of increasing research productivity and effectiveness of education, the cyberinfrastructures must provide effective tools to end users for online collaborations, access to computing resources and ability to launch computational tasks, and sharing of data and other resources with others in a given community. Over the past decade, an extensive amount of time and effort has been invested in building such cyberinfrastructures for various scientific and engineering communities, such as:
Life sciences: the National Biomedical Computation Resource (NBCR), the Biomedical Informatics Research Network (BIRN), the cancer Biomedical Informatics Grid (caBIG)
Geosciences: the Geosciences Network (GEON)
Metagenomics: the Community Cyberinfrastructure for Advanced Marine Microbial Ecology Research and Analysis (CAMERA);
Earthquake engineering: the Network for Earthquake Engineering Simulation (NEES)
Meteorological research: the Linked Environments for Atmospheric Discovery (LEAD) project