摘要
为了既保证高效的调度效率,又可以准确地对计算资源动态特性进行描述,并且对这种动态性所带来的消极影响实施规避行为,同时还可以满足计算任务提出者的QoS需求。因此在对网格计算和计算网格系统的知识背景以及该领域的研究现状进行认真分析的基础上,提出了可以解决此问题的基于信任机制和QoS测量的计算任务调度算法。
The author presents a trust-based and QoS （ quality of service） -measured computing task scheduling algorithm based on careful analysis of grid calculation, knowledge background of grid system computing and present research situation in this field. The algorithm has the comprehensive capabilities in guaranteeing high scheduling efficiency, accurately describing dynamic characteristics of computing resources, evading from the negative influences incurred from these dynamics and satisfying task raisers＇ demand in QoS.
出处
《计算机应用与软件》
CSCD
北大核心
2008年第6期201-203,共3页
Computer Applications and Software
