Journal of Grid Computing

, Volume 14, Issue 4, pp 545–557

Using Science Gateways for Bridging the Differences between Research Infrastructures

  • Sandra Gesing
  • Jens Krüger
  • Richard Grunzke
  • Sonja Herres-Pawlis
  • Alexander Hoffmann
Article

DOI: 10.1007/s10723-016-9385-8

Cite this article as:
Gesing, S., Krüger, J., Grunzke, R. et al. J Grid Computing (2016) 14: 545. doi:10.1007/s10723-016-9385-8

Abstract

Researchers can perform large-scale analyses on diverse computing and data infrastructures such as NGIs (National Grid Infrastructures), XSEDE (Extreme Science and Engineering Discovery Environment) and PRACE (Partnership for Advanced Computing in Europe). Some are national like NGIs and XSEDE, some are international like PRACE and all of them require a more or less restrictive application process to get access to resources. Science gateways integrating diverse infrastructures provide the possibility to re-use methods independent of such underlying infrastructures and thus potentially deliver the technical prerequisite for creating reproducible science. To achieve this goal, science gateways have to be integrated seamlessly with security mechanisms and job, data as well as workflow management of the targeted resources. This paper gives an overview on general findings for porting science gateways as well as the challenges faced for porting the German MoSGrid science gateway (Molecular Simulation Grid) to exploit XSEDE and PRACE infrastructures.

Keywords

—Science gateways Research infrastructures Security Workflows Reproducibility 

Funding information

Funder NameGrant NumberFunding Note
BMBF
  • 01IG09006

Copyright information

© Springer Science+Business Media Dordrecht 2016

Authors and Affiliations

  • Sandra Gesing
    • 1
  • Jens Krüger
    • 2
  • Richard Grunzke
    • 3
  • Sonja Herres-Pawlis
    • 4
  • Alexander Hoffmann
    • 4
  1. 1.University of Notre Dame, 123 Information Technology CenterNotre DameUSA
  2. 2.Applied Bioinformatics TübingenUniversity of TübingenTübingenGermany
  3. 3.Center for Information Services and High Performance ComputingTechnische Universität DresdenDresdenGermany
  4. 4.Institut für Anorganische ChemieRheinisch-Westfälische Technische Hochschule AachenAachenGermany

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