Abstract: Grid resource allocation is one of the key problems to grid computing.More and more grid researchers are paying attention to the problem of grid resource allocation.The process of grid resource allocation is the maps processes of the tasks and resources.Based on the analysis of the existent grid resource allocation methods，this paper has bring forward an agent-based approach for grid resource management，which is divided into five layers：user layer，costumer service layer，information service layer，area administer layer，resource layer.Based on this，agent coalition mechanism for resource allocation in the grid is analyzed.At last，an example of the model is given.

摘要： 网格资源分配是网格计算中的关键问题之一，引起网格研究者越来越多的关注。网格资源分配的过程就是任务与资源映射的过程。在分析已有的网格资源分配方法的基础上，首先提出了一种基于Agent的网格资源管理模型，主要由用户层、客户服务层、信息服务层、区域管理层和资源层组成。在此基础上对基于Agent联盟的网格资源分配方法进行了研究，最后给出了实例分析。