Workflow Systems for Science: Concepts and Tools
نویسندگان
چکیده
منابع مشابه
Enhancing Workflow Systems Resiliency by Using Delegation and Priority Concepts
Enforcing dynamic access control constraints in workflow management systems (WFMS) is a very important requirement with regard to security issues. However, respecting those constraints may prohibit the completion of a workflow instance in the case of the lack of authorized users. Such situation is known in the literature as a WSP (Workflow Satisfiability Problem). The ability of a WFMS to use d...
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The workflow and its supporting systems are integral to computational science. Tailored to loosely coupled, and largely coarse-grained tasks, the workflow replaces the script as a way to automate the multiple steps of a large scale model. Workflow reuse has been at the subworkflow level but this restricts, over the long run, a workflow to running on the system on which it was developed. A scien...
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Workflow management and the possibilities of workflow modelling inclusive play a more and more significant role in Business Process Management, especially in the field of Business Process Reengineering. This paper reviews the workflow model, and within that the graphical representation possibilities of the controlling model, from the standard notation specified by WfMC via the UML supported rat...
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Rapid development of Internet and Grid technologies has greatly extended the number of resources which scientists can apply for research. More and more scientific advances are achieved via experiments which consist of large volumes of computing tasks and data. Scientific Workflow Management Systems (SWMS) are a key technology to integrate computing and data analysis components, and to control t...
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ژورنال
عنوان ژورنال: ISRN Software Engineering
سال: 2013
ISSN: 2090-7680
DOI: 10.1155/2013/404525