A grid-based problem solving environment for GECEM

Lin, Maria; Walker, David W.; Chen, Y.; Jones, J. P.

doi:10.1109/ccgrid.2005.1558630

Cited by 4 publications

(2 citation statements)

References 9 publications

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“…There are other projects that are using portal and portlets to access distributed resources, specially in the context of supporting collaborative simulation [5], process monitoring and execution [6], University support system [7], etc. Our work differs mainly for two reasons: first, in exploiting provenance information captured from resource execution, while existing work involves using portal framework to facilitate the collection and execution of distributed resources.…”

Section: Related Workmentioning

confidence: 99%

Navigating Provenance Information for Distributed Healthcare Management

Deora

Contes

Rana

et al. 2006

2006 IEEE/WIC/ACM International Conference on Web Intelligence (WI 2006 Main Conference Proceedings)(WI'06)

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Section: Related Workmentioning

confidence: 99%

Navigating Provenance Information for Distributed Healthcare Management

Deora

Contes

Rana

et al. 2006

2006 IEEE/WIC/ACM International Conference on Web Intelligence (WI 2006 Main Conference Proceedings)(WI'06)

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“…The project was completed at the end of 2005, and ran for 27 months. Further details may be found in the project final report 2 . The overarching objective of the GECEM project was to apply Grid technologies to enable large-scale scientific and engineering research across a globally-distributed extended enterprise in which the partners only partially trust each other.…”

Section: Introductionmentioning

confidence: 99%

Lessons Learned from the GECEM Project

Walker

IFIP the International Federation for Information Processing

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Abstract. The Grid-Enabled Computational Electromagnetics project (GECEM) has developed a portal for performing electromagnetics simulations. The portal is based on the GridSphere portal framework and uses JSR168-compliant portlets to access remote web services. The GECEM portal supports an execution pipeline that starts with an input geometry which is processed to generate surface and volume computational meshes, which in turn are input to a computational electromagnetics (CEM) simulation. The CEM simulation produces the final output file which consists of a vector of values at each mesh point. A distributed collaborative visualization tool has been integrated into the portal to view the CEM simulation results. This paper discusses how the GECEM portal can be extended into a more general portal for a certain class of scientific computation. A model of a scientific portal will be presented in which abstract workflows are built out of workflow patterns. The resulting workflows are then embedded into the portal for use by end-users. A virtualized data store may be used to support checkpointing and archiving.

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An Approach to SOA-Based Bioinformatics Grid

Luo

et al. 2006

2006 IEEE Asia-Pacific Conference on Services Computing (APSCC'06)

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Bioinformatics grid has emerged to meet the sharp requirement for computation and storage resource in the bioinformatics research field. In this paper, a design of SOA-based bioinformatics grid system is put forward under the WSRF specification. It aggregates existing tools such as BLAST, wrapped as Web Services, through WS-ServiceGroup, and supports the development, deployment, execution and monitoring of complex bioinformatics grid application. Based on the supporting environment, applications can access bioinformatics resource in a transparent manner. This paper also presents a use case to show the process of workflow building, execution and monitoring.

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A grid-based problem solving environment for GECEM

Abstract: Grid-enabled portals are becoming increasingly popular as a means to create Grid-based problem-solving environments (PSEs)

Cited by 4 publications

References 9 publications

Navigating Provenance Information for Distributed Healthcare Management

Navigating Provenance Information for Distributed Healthcare Management

Lessons Learned from the GECEM Project

An Approach to SOA-Based Bioinformatics Grid

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