摘要
As the network heterogeneity and complexity increase, the effective use of grid information systems become more and more serious. Its resource management, resource coordinated allocation and task scheduling require a more efficient, more efficient system management way as the protection. One new method under the state of dynamic adjustment based on agency management of grid resources is proposed, and its discovering and restructuring protocol have the characteristics of the self-organization and decentralization which is more effective management and discovery of resources. In the dynamic adjustment status, communicating the grid agent with host information through epidemic mechanism, then set the pheromone parameters to obtain the balance between information dissemination and reorganization. Simulation analysis showed that the method is more real-time and efficiency.