基于云环境下的资源评价模型研究

Research on resource assessment model in cloud computing

分析了己有的调度机制和常用的任务调度算法,并在此基础上设计了资源评价模型。将资源评价模型加入调度系统中,资源信息由评价模块进行分析和评价,并提供给任务调度器,实现资源和任务的优化匹配,提高了服务质量(QoS)。

The paper analyzes the existing scheduling mechanism and task scheduling algorithms and a resource assessment model has been designed. And the resource assessment model has been inserted into the scheduling system. Resource data is analyzed and assessed by assessment model. And the assessment results is offered to task dispatcher so as to realize optimization matching of resource and tasks and improve the quality of service.