akos balasko - Academia.edu (original) (raw)
Uploads
Papers by akos balasko
Modeling and optimization in science and technologies, 2014
— Quantum chemical workflows can be built up within
Proceedings of The International Symposium on Grids and Clouds and the Open Grid Forum — PoS(ISGC 2011 & OGF 31), 2011
Modeling and Optimization in Science and Technologies, 2014
Science Gateways for Distributed Computing Infrastructures, 2014
Researchers and application developers have to create workflows and use workflow engines for thei... more Researchers and application developers have to create workflows and use workflow engines for their complex workflow applications to run them on the Distributed Computing Infrastructure (DCI) they have access to. The capabilities of the workflow language and the workflow engine determine heavily the range of solvable problems. This paper describes a P-GRADE Portal workflow language in details. The P-GRADE Portal (Parallel Grid Run-time and Application Development Environment) is a service-rich, workflow-oriented graphical environment. Nowadays large number of P-GRADE Portals are operating and serving numerous user communities of international multi-institutional grids and grid based virtual organizations as Portals or eScience Gateways in Europe and in the United States. In this paper we describe its high-level workflow language, give a historical background how this language evolved during time, enumerate available features of the language, and show examples how the language is used inside the P-GRADE Portal environment. With specification of the P-GRADE Portal’s workflow language we can gain more insight into the P-GRADE Portal workflow management system.
Science Gateways for Distributed Computing Infrastructures, 2014
2014 6th International Workshop on Science Gateways, 2014
Concurrency and Computation: Practice and Experience, 2014
SummaryQuantum chemical workflows can be built up within the science gateway Molecular Simulation... more SummaryQuantum chemical workflows can be built up within the science gateway Molecular Simulation Grid. Complex workflows required by the end users are dissected into smaller workflows that can be combined freely to larger meta‐workflows. General quantum chemical workflows are described here as well as the real use case of a spectroscopic analysis resulting in an end‐user desired meta‐workflow. All workflow features are implemented via Web Services Parallel Grid Runtime and Developer Environment and submitted to UNICORE. The workflows are stored in the Molecular Simulation Grid repository and ported to the SHIWA repository. Copyright © 2014 John Wiley & Sons, Ltd.
2013 IEEE International Conference on Cluster Computing (CLUSTER), 2013
Science Gateways for Distributed Computing Infrastructures, 2014
Cloud Computing with e-Science Applications, 2017
Journal of Grid Computing, 2012
ABSTRACT The WS-PGRADE/gUSE generic DCI gateway framework has been developed to support a large v... more ABSTRACT The WS-PGRADE/gUSE generic DCI gateway framework has been developed to support a large variety of user communities. It provides a generic purpose, workflow-oriented graphical user interface to create and run workflows on various DCIs including clusters, Grids, desktop Grids and clouds. The framework can be used by NGIs to support small user communities who cannot afford to develop their own customized science gateway. The WS-PGRADE/gUSE framework also provides two API interfaces (Application Specific Module API and Remote API) to create application-specific science gateways according to the needs of different user communities. The paper describes in detail the workflow concept of WS-PGRADE, the DCI Bridge service that enables access to most of the popular European DCIs and the Application Specific Module and Remote API concepts to generate application-specific science gateways.
Modeling and optimization in science and technologies, 2014
— Quantum chemical workflows can be built up within
Proceedings of The International Symposium on Grids and Clouds and the Open Grid Forum — PoS(ISGC 2011 & OGF 31), 2011
Modeling and Optimization in Science and Technologies, 2014
Science Gateways for Distributed Computing Infrastructures, 2014
Researchers and application developers have to create workflows and use workflow engines for thei... more Researchers and application developers have to create workflows and use workflow engines for their complex workflow applications to run them on the Distributed Computing Infrastructure (DCI) they have access to. The capabilities of the workflow language and the workflow engine determine heavily the range of solvable problems. This paper describes a P-GRADE Portal workflow language in details. The P-GRADE Portal (Parallel Grid Run-time and Application Development Environment) is a service-rich, workflow-oriented graphical environment. Nowadays large number of P-GRADE Portals are operating and serving numerous user communities of international multi-institutional grids and grid based virtual organizations as Portals or eScience Gateways in Europe and in the United States. In this paper we describe its high-level workflow language, give a historical background how this language evolved during time, enumerate available features of the language, and show examples how the language is used inside the P-GRADE Portal environment. With specification of the P-GRADE Portal’s workflow language we can gain more insight into the P-GRADE Portal workflow management system.
Science Gateways for Distributed Computing Infrastructures, 2014
2014 6th International Workshop on Science Gateways, 2014
Concurrency and Computation: Practice and Experience, 2014
SummaryQuantum chemical workflows can be built up within the science gateway Molecular Simulation... more SummaryQuantum chemical workflows can be built up within the science gateway Molecular Simulation Grid. Complex workflows required by the end users are dissected into smaller workflows that can be combined freely to larger meta‐workflows. General quantum chemical workflows are described here as well as the real use case of a spectroscopic analysis resulting in an end‐user desired meta‐workflow. All workflow features are implemented via Web Services Parallel Grid Runtime and Developer Environment and submitted to UNICORE. The workflows are stored in the Molecular Simulation Grid repository and ported to the SHIWA repository. Copyright © 2014 John Wiley & Sons, Ltd.
2013 IEEE International Conference on Cluster Computing (CLUSTER), 2013
Science Gateways for Distributed Computing Infrastructures, 2014
Cloud Computing with e-Science Applications, 2017
Journal of Grid Computing, 2012
ABSTRACT The WS-PGRADE/gUSE generic DCI gateway framework has been developed to support a large v... more ABSTRACT The WS-PGRADE/gUSE generic DCI gateway framework has been developed to support a large variety of user communities. It provides a generic purpose, workflow-oriented graphical user interface to create and run workflows on various DCIs including clusters, Grids, desktop Grids and clouds. The framework can be used by NGIs to support small user communities who cannot afford to develop their own customized science gateway. The WS-PGRADE/gUSE framework also provides two API interfaces (Application Specific Module API and Remote API) to create application-specific science gateways according to the needs of different user communities. The paper describes in detail the workflow concept of WS-PGRADE, the DCI Bridge service that enables access to most of the popular European DCIs and the Application Specific Module and Remote API concepts to generate application-specific science gateways.