摘要
信息网格是未来分布式计算的主要发展方向,网格安全不仅是网格推广应用的前提,也是计算网格中的一个核心问题,随着面向服务(SOA)的网格技术的发展和应用,如何解决访问资源的授权成为一个关键性问题.本文通过对当前授权系统的概述和分析,设计了一种面向服务的网格授权系统。
Information Grid is the future direction of the main development of distributed computing,Grid Security is not only a prerequisite for the grid application,but also is a core issue of grid computing.With service-oriented（SOA）,development and application of grid technology.How to solve the authorization to access resources is a cirtial problem.This article based on the current authorization system overview and analysis,design of a service-oriented grid authorization system.
关键词
SOA面向服务
信息网格
访问控制
SOA service-oriented authorization
information grid
access control
