A workflow-based grid portal for problem solving environment

Yong Won Kwon, So Hyun Ryu, Jin Sung Park, Chang Sung Jeong

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Citation (Scopus)

Abstract

In this paper, we present a Workflow-based grid portal for problem Solving Environment (WISE) which has been developed by integrating workflow, Grid and web technology to provide an enhanced powerful approach for problem solving environment. Workflow technology supports coordinated execution of multiple application tasks on Grid resources by enabling users to describe a workflow by composing many existing applications and new functions, and provides an easy powerful tool to create new Grid applications. We propose new Grid portal to allow us to use Grid resources with improved workflow patterns to represent various parallelisms inherent in parallel and distributed Grid applications and present Grid Workflow Description Language(GWDL) to specify our new workflow patterns. Also, We shall show that the MVC(Model View Control) design pattern and multi-layer architecture provides modularity and extensibility to WISE by separating the application engine control and presentation from the application logic for Grid services, and the Grid portal service from Grid service interface.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
EditorsHai Jin, Hao Chen, Guang R. Gao, Zhiwei Xu
PublisherSpringer Verlag
Pages47-56
Number of pages10
ISBN (Print)3540233881, 9783540233886
DOIs
Publication statusPublished - 2004

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume3222
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Computer Science(all)

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