| 书目名称 | Scientific Workflows | | 副标题 | Programming, Optimiz | | 编辑 | Jun Qin,Thomas Fahringer | | 视频video | | | 概述 | Discusses various programming issues and models for distributed computing systems.Specifies scientific workflows at a high level of abstraction.Illustrates HPF (High-Performance Fortran)-inspired data | | 图书封面 |  | | 描述 | .Creating scientific workflow applications is a very challenging task due to the complexity of the distributed computing environments involved, the complex control and data flow requirements of scientific applications, and the lack of high-level languages and tools support. Particularly, sophisticated expertise in distributed computing is commonly required to determine the software entities to perform computations of workflow tasks, the computers on which workflow tasks are to be executed, the actual execution order of workflow tasks, and the data transfer between them..Qin and Fahringer present a novel workflow language called Abstract Workflow Description Language (AWDL) and the corresponding standards-based, knowledge-enabled tool support, which simplifies the development of scientific workflow applications. AWDL is an XML-based language for describing scientific workflow applications at a high level of abstraction. It is designed in a way that allows users to concentrate on specifying such workflow applications without dealing with either the complexity of distributed computing environments or any specific implementation technology. This research monograph is organized into fiv | | 出版日期 | Book 2012 | | 关键词 | UML; cloud computing; distributed systems; grid computing; ontologies; process modeling; scientific workfl | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-642-30715-7 | | isbn_softcover | 978-3-642-43679-6 | | isbn_ebook | 978-3-642-30715-7 | | copyright | Springer-Verlag Berlin Heidelberg 2012 |
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发表于 2025-3-21 18:54:03
