基于计算经济模型改善网格资源分发和发现的性能  

Improving the Performance of Grid Resources Dissemination and Discovering Based on Computing Economy Model

作　　者：武秀川[1] 李昊[1] 鞠九滨[1] 

机构地区：[1]吉林大学计算机学院,长春130012

出　　处：《计算机工程与应用》2005年第10期64-66,共3页Computer Engineering and Applications

摘　　要：该文在基于计算经济的计算网格体系结构Nimrod/G的基础上,结合NWS设计并实现了一个网格资源分发和发现原型系统,实验表明:该系统可以有效地改进网格系统中的资源分发和发现的性能,进一步提高了网格资源的管理和调度的性能。A prototype system of grid resource dissemination and discovering is designed and implemented in this paper.It is based on the NWS and the computational grid architecture Nimrod/G that is ground on computing economy.Experimental results show that it can improve the performance of resource dissemination and discovering for computational grid system.Furthermore the performance of grid resources management and scheduling also can be enhanced.

关 键 词：计算网格 计算经济 资源分发 资源发现 资源调度 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]