面向服务的政务网格构架研究  

THE RESEARCH OF SERVICE-ORIENTED E-GOVERNMENT GRID FRAMEWORK

作　　者：李英杰[1] 杨占江[1] 

机构地区：[1]浙江林学院信息工程学院,浙江临安311300

出　　处：《计算机应用与软件》2005年第10期61-63,共3页Computer Applications and Software

摘　　要：基于电子政务的需求和网格相关新技术,提出一种政务网格的构架。构架中所有节点均为网格服务,并将服务按供给与消费关系、管理与被管理关系分类。整个构架给用户提供统一的、按需的服务。讨论构架的实施、主要节点算法及多维扩展性等相关问题。总结中肯定了构架的可行性,并提出了面临的困难和努力方向。Requirements of e-government and new technologies about grid are discussed. An e-government framework is educed. All nodes in this framework are grid services, and be classified by providers and consumers, also by managers and be managed nodes. The system can provide unified and on demand services. Questions about the implement of the framework, the algorithms of nodes and multidimensional expansibility are probed into. The feasibility of the framework is affirmed in summary. Further, difficulties we are faced with and exploring orientation are put forward.

关 键 词：电子政务 WEB服务 网格服务 虚拟政府 面向服务 构架 扩展性 节点 管理 算法 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论] TP311.52[自动化与计算机技术—计算机科学与技术]