The Trident Scientific Workflow Workbench
The Trident Scientific Workflow Workbench
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Trident 科学工作流程工作台
DOI：
10.1109/escience.2008.126
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发表时间：
2008
期刊：
影响因子：
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通讯作者：
Yogesh L. Simmhan
中科院分区：
文献类型：
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作者：
R. Barga;Jared Jackson;N. Araujo;Dean Guo;Nitin Gautam;Yogesh L. Simmhan
在我们的演示中，我们展示了 Trident，这是一个建立在商业工作流程系统之上的科学工作流程工作台，可以尽可能地利用现有功能。 Trident 正在与科学计算界合作开发，用于许多正在进行的利用科学工作流程的 eScience 项目，特别是 Pan-STARRS 天空调查项目和海洋观测站计划。在 Trident 演示中，我们将展示利用本地和云资源进行存储和执行的能力，以及集群上的来源、监控、日志记录和调度工作流等服务。我们的目标是在 2009 年初发布 Trident 作为开源加速器，供其他人用于 eScience 项目，并继续扩展对新工作流程功能和服务的支持。
In our demonstration we present Trident, a scientific workflow workbench built on top of a commercial workflow system to leverage existing functionality to the extent possible. Trident is being developed in collaboration with the scientific computing community for use in a number of ongoing eScience projects that make use of scientific workflows, in particular the Pan-STARRS sky survey project and the Ocean Observatory Initiative. In our demonstration of Trident we will illustrate the ability to utilize both local and cloud resources for storage and execution, as well as services such as provenance, monitoring, logging and scheduling workflows over clusters. Our goal is to release Trident in early 2009 as an open source accelerator for others to use for eScience projects and to continue extending with support for new workflow features and services.