摘要
设计并实现一个基于GridSim的网格模拟框架GSF,利用XML语言描述网格资源、用户、作业,提供网格调度接口。针对工作流作业定义工作流描述语言GSWDL,实现一个工作流模拟器WorkFlowEngine。模拟实验结果证明,GSF可以减少用户对GridSim的学习时间和难度,为研究者提供一个易用、可扩展的网格模拟环境。
This paper designs and implements GridSim Simulation Framework（GSF）, which describes grid resource, user and job by using XML, and provides an interface for grid scheduling. Aiming at workflow jobs, it defines workflow description language named GridSim Workflow Description Language（GSWDL） and provides a workflow simulator called WorkFlowEngine. Simulation experimental result shows that GSF provides an easy-to-use and extensible grid simulation environment for researchers, and relieves users from spending a lot of time and effort to understand the GridSim toolkit code.
出处
《计算机工程》
CAS
CSCD
北大核心
2009年第23期35-37,40,共4页
Computer Engineering
基金
国家自然科学基金资助项目(60673165
60433020)
