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The Collaborative P-GRADE Grid Portal [chapter]

Gareth J. Lewis, Gergely Sipos, Florian Urmetzer, Vassil N. Alexandrov, Peter Kacsuk
2005 Lecture Notes in Computer Science  
This paper describes how the P-GRADE Grid Portal could be used in a collaborative manner to facilitate group work and support the notion of Virtual Organisations.  ...  Grid portals are increasingly used to provide uniform access to the grid infrastructure.  ...  Different nodes of the workflow could be submitted to different grids within the proposed collaborative P-GRADE portal.  ... 
doi:10.1007/11428862_51 fatcat:ga74ushgpraoreqohmxhsazgnu

Multi-Grid, Multi-User Workflows in the P-GRADE Grid Portal

Péter Kacsuk, Gergely Sipos
2005 Journal of Grid Computing  
The P-GRADE Portal as a Globus-based implementation for the classification model is also presented.  ...  The paper also introduces a classification model that can be used to identify workflow-oriented Grid portals based on two general features: Ability to access multiple Grids, and support for collaborative  ...  Lewis for their valuable help in defining the collaborative-user version of the P-GRADE Portal.  ... 
doi:10.1007/s10723-005-9012-6 fatcat:cs3t6lgpwrazdemfmzxe465pr4

Special Issue: Portals for life sciences-Providing intuitive access to bioinformatic tools

Sandra Gesing, Jano van Hemert, Peter Kacsuk, Oliver Kohlbacher
2010 Concurrency and Computation  
The topic 'Portals for life sciences' includes various research fields, on the one hand many different topics out of life sciences, e.g. mass spectrometry, on the other hand portal technologies and different  ...  The main aspect about portals is to simplify the user's interaction with computational resources that are concerted to a supported application domain.  ...  To conclude, we thank the editors of this journal for providing us with the opportunity for the special issue on portals for life sciences.  ... 
doi:10.1002/cpe.1687 fatcat:gzmjrc2vqbhada5m34i2urwcou

GECEM: A portal-based Grid application for computational electromagnetics

Maria Lin, David W. Walker
2008 Future generations computer systems  
Through interacting with a web-based grid portal, a user can access these resources, submit jobs, monitor and execute distributed grid applications, and collaboratively visualize the results of the CEM  ...  collaboratively analyze and visualize the results.  ...  Department of Trade and Industry, and many helpful discussions with their collaborators on the GECEM project, especially Yu Chen and Jason Jones of The University of Wales, Swansea who developed the surface  ... 
doi:10.1016/j.future.2007.02.003 fatcat:hc3nraac7bcqffn4zgz3unpfie

GridCertLib: A Single Sign-on Solution for Grid Web Applications and Portals

Riccardo Murri, Peter Z. Kunszt, Sergio Maffioletti, Valery Tschopp
2011 Journal of Grid Computing  
on the popular P-GRADE and Django softwares.  ...  The main use case envisioned for GridCertLib, is to provide seamless and secure access to Grid/X.509 certificates and proxies in web applications and portals: when a user logs in to the portal using Shibboleth  ...  SZTAKI for the integration with P-GRADE, especially Ákos Balasko.  ... 
doi:10.1007/s10723-011-9195-y fatcat:w6sqrbjksjdnrmk6556rj24au4

A grid-based problem solving environment for GECEM

M. Lin, D.W. Walker, Y. Chen, J.W. Jones
2005 CCGrid 2005. IEEE International Symposium on Cluster Computing and the Grid, 2005.  
Resource sharing using such computational Grid portals enables geographically distributed partners to analyse large-scale and collaborative computational electromagnetics (CEM) simulations.  ...  Grid-enabled portals are becoming increasingly popular as a means to create Grid-based problem-solving environments (PSEs) that allow scientists to access distributed resources, and to monitor and execute  ...  A number of scientific portals have been developed using GridSphere as the portal container. For example, The Virtual Observatory Portal (VO-Portal) [2] and the P-GRADE Portal [9] .  ... 
doi:10.1109/ccgrid.2005.1558630 dblp:conf/ccgrid/LinWCJ05 fatcat:qnqllnri5rdj3bbjxbanvqupau

G-FLUXO: A Workflow Portal Specialized in Computational BioChemistry

Eduardo Gutierrez, Alessandro Costantini, Javier López Cacheiro, Aurelio Rodriguez
2009 International Workshop on Science Gateways  
The P-GRADE Portal (GridSphere based) has been expanded with specific portlet developments adding both support for Computational BioChemistry applications and for different distributed resources is described  ...  The development of a Grid Portal Workflow aware and specialized in Computational BioChemistry is presented.  ...  ACKNOWLEDGMENTS We would like to thank all the people that have created P-GRADE Portal and released it under an open source license so everyone can contribute to its development.  ... 
dblp:conf/iwsg/GutierrezCCR09 fatcat:sjgd4pix2vcknlc35fuc6tjlcm

The ShareGrid Portal: an easy way to submit jobs on computational Grids

Cosimo Anglano, Massimo Canonico, Marco Guazzone
2008 Zenodo  
In this paper we present the ShareGrid Portal, a Web portal and a portal framework, built on top of the ShareGrid project infrastructure.  ...  Its intent is both to ease the execution of user applications in a Grid system and to allow developers to flexibly add new portal functionalities.  ...  for others Grid middlewares, the implementation of a Web Services layer and the possibility to export a job to different formats, like the Job Submission Description Language (JSDL) [14] format.  ... 
doi:10.5281/zenodo.2527461 fatcat:s2fanygglrbzxoqsir2ka6jypy

Hungarian Supercomputing Grid [chapter]

Péter Kacsuk
2002 Lecture Notes in Computer Science  
The main objective of the paper is to describe the main goals and activities within the newly formed Hungarian Supercomputing Grid  ...  The user will access the H-SuperGrid by the Grid portal to be developed in the project.  ...  In the latter case resources can be reserved by the Grid portal. The possible scenarios of using the H-SuperGrid are as follows: 1.  ... 
doi:10.1007/3-540-46080-2_70 fatcat:chrz4tpepzcsdb5f6q5yc7ab2q

Distributed Computing Education, Part 4: Training Infrastructure

David Fergusson, Roberto Barbera, Emidio Giorgio, Marco Fargetta, Gergely Sipos, Diego Romano, Malcolm Atkinson, Elizabeth Vander Meer
2008 IEEE Distributed Systems Online  
GILDA GILDA began in 2004 as part of the INFN (Istituto Nazionale di Fisica Nucleare) Grid Project and the EU FP6 EGEE (Enabling Grids for e-Science) and ICEAGE (International Collaboration to Extend and  ...  The International Summer Schools in Grid Computing (ISSGC) series and the first International Winter School on Grid Computing (IWSGC 08) used the Grid INFN Laboratory of Dissemination Activities (GILDA  ...  The GILDA P-GRADE portal is a P-GRADE portal 2.5 installation connected to the GILDA training infrastructure.  ... 
doi:10.1109/mdso.2008.28 fatcat:tcmpodtsw5hi7kjmedq73n6h44

The QuarkNet/grid collaborative learning e-Lab

M. Bardeen, E. Gilbert, T. Jordan, P. Nepywoda, E. Quigg, M. Wilde, Yong Zhao
2005 CCGrid 2005. IEEE International Symposium on Cluster Computing and the Grid, 2005.  
We describe a case study that uses grid computing techniques to support the collaborative learning of high school students investigating cosmic rays.  ...  Students gather and upload science data to our e-Lab portal. They explore those data using techniques from the GriPhyN collaboration.  ...  The authors would like to thank Nick Dettman, Evgeni Peryshkin, Robert Peterson and Yun Wu. These members of the development team made substantial contributions to the portal.  ... 
doi:10.1109/ccgrid.2005.1558530 dblp:conf/ccgrid/BardeenGJNQWZ05 fatcat:omcpxh5zsfaetjfcgp3s2wcvge

Meta-Broker for Future Generation Grids: A New Approach for a High-Level Interoperable Resource Management [chapter]

Attila Kertész, Péter Kacsuk
2008 Grid Middleware and Services  
With this new grid middleware component users and portals can utilize a growing number of Grids simultaneously for highly computation intensive applications in the future.  ...  As grid technology matures the number of production grids dynamically increases. The management and the optimal utilization of these grid resources cannot be handled by the users themselves.  ...  The P-GRADE Portal already has interfaces to several grid brokers providing multi-grid usage.  ... 
doi:10.1007/978-0-387-78446-5_4 fatcat:j2lqjlbzvjhnxh7pnwvhv5bahi

GEMLCA: Running Legacy Code Applications as Grid Services

Thierry Delaitre, Tamas Kiss, Ariel Goyeneche, Gabor Terstyanszky, Stephen Winter, Peter Kacsuk
2005 Journal of Grid Computing  
The legacy code runs in its native environment using the GEMLCA resource layer to communicate with the Grid client, thus hiding the legacy nature of the application and presenting it as a Grid service.  ...  GEMLCA implements a general architecture for deploying legacy applications as Grid services without the need for code re-engineering, or even access to the source files.  ...  Integrating the P-GRADE portal with GEMLCA required several modifications in the P-GRADE portal. These are as follows: 1.  ... 
doi:10.1007/s10723-005-9002-8 fatcat:krhrttx5qbdynbvsskk4ts2k5e

Usability Evaluation in Task Orientated Collaborative Environments [chapter]

Florian Urmetzer, Vassil Alexandrov
2007 Lecture Notes in Computer Science  
This paper widens the methodologies of usability evaluation to computing systems supporting the solving of a collaborative work task.  ...  With the recent arising of software supporting collaboration between multiple users, it is obvious that usability testing will get more complex because of the multiplication of user interfaces and their  ...  An example is the Collaborative P-Grade portal [4] or distributed group drawing tools as described in [5] .  ... 
doi:10.1007/978-3-540-72586-2_112 fatcat:mq5r3avlavgnpcttoqxvd6nzhu

Interoperability: Bridging the Gap

Mr. Shashi, Seema Bawa
2010 International Journal of Computer Applications  
This paper focuses on the need of interoperability between various grids and discusses TUX-INTERO, an interoperability system which is used to collaborate resources in a Grid using web services.  ...  The emergence of open standards has great influence on this computing technology, especially in providing seamless grid interoperability and grid integration facilities.  ...  Technology neutral interfaces and concepts of the P-GRADE Portal help users cope with the large variety of grid solution It has been a step further in allowing various scientists to submit workflows to  ... 
doi:10.5120/1300-1603 fatcat:szuvmtszzzflrfedfago2im5mi
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