基于Agent的网格互连结构

目前有许多论坛、试验环境和研究项目都在进行网格技术的研究，但这些研究都自成体系，采用的技术各不相同，这些网格系统不能互连、互通、互操作．为了解决这一问题，本文提出基于Agent的网格互连结构，把Agent技术和网格技术结合起采，对网格互连的安全机制和资源管理机制进行了研究，并给出了网格互连结构的设计．在本文提出的结构解决了Inter—Domain网格安全机制不同的问题、Inter—Domain网格资源共享的问题，可实现Inter—Domain网格单点登录（Single—Sign—On）和代表（Delegation），具有通用、简单、高效、分布式等优点．

Agent-Based Grid Interconnection Infrastructure

Grid is considered the next generation of Internet. Much research has been done in grid forums, experimental environments and projects. As a result of such research, many grid technologies emerge and many grids are established to solve large-scale applications. But those grids have difficult to interconnect and inter-operate because of different grid security mechanism and resource sharing methods. This paper presents a novel agent-based inter-grid interconnect infrastructure by combining agent technology and grid technology. We focus our research on inter-grid security mechanism and resource management. This infrastructure we proposed can deal with grid security mechanism heterogeneity and inter-domain grid resource management problem. This infrastructure supports grid's fundamental properties such as single-sign-on and delegation on inter-domain grids, leaves the local domain security policies unchanged, and achieves general, simple, high-performance and distributed sharing of resources on inter-domain grids.