基于计算经济的网格资源管理研究

网格是为解决大规模资源密集型问题而提出的新一代计算平台，资源管理是网格的关键技术之一。但是，资源的分布性、异构性、自治性、动态性等使得网格资源的管理变得异常复杂。目前，基于市场的经济资源管理和调度算法非常适合解决网格中的资源管理问题。本文提出了网格环境下基于经济模型的各种代理，给出了一种新的资源管理模型
型，并定义了效用函数，给出了基于效用最优的资源调度算法。为解决网格资源管理的问题提供了一个有效的途径。

Research on the Grid Resource Management Based on Computational Economy

Grid is a promising next generation computing platform for solving large-scale resource-intensive problems. The management of resources is a key technology in grids. However, it is a complex undertaking as they are distributed, heterogeneous, owned by different individuals with their own policies, and dynamic. The market-based economy resource management and scheduling algorithm has become an efficient model in grids. This paper proposes various agents under economic models, and presents a new model for resource management, defines the utility function and gives a resource scheduling algorithm based on benefit optimization. And it provides an effective way to resolve the problem of the grid resource management.