The Grid Resource Broker Workflow Engine

摘要：

Increasingly, complex scientific applications are structured in terms of workflows. These applications are usually computationally and/or data intensive and thus are well suited for execution in grid environments. Distributed, geographically spread computing and storage resources are made available to scientists belonging to Virtual Organizations sharing resources across multiple administrative domains through established service-level agreements. Grids provide an unprecedented opportunity for distributed workflow execution; indeed, many applications are well beyond the capabilities of a single computer, and partitioning the overall computation on different components whose execution may benefit from runs on different architectures could provide better performances. In this paper we describe the design and implementation of the Grid Resource Broker (GRB) Workflow engine.

作者: M.Cafaro I.Epicoco M.Mirto D.Lezzi G.Aloisio

作者单位: University of Salento, Lecce, Italy and Euro-Mediterranean Center for Climate Change, Lecce, Italy

会议类型: 国际会议

会议名称: 第六届网格与协同计算国际会议(The Sixth International Conference on Grid and Cooperative Computing GCC 2007)

会议地点: 乌鲁木齐

会议语种:英文

页码: 725-732

在线出版日期: 2007-08-16（万方平台首次上网日期，不代表论文的发表时间）