摘要
AccessGrid通常被称作访问网格,它是一种以开放网格服务体系结构(OGSA)为基础的,结合视频会议技术、网络技术和网格技术,建立起来的群组可视化交流环境。文章首先介绍了AccessGrid系统的现状、体系结构、设计实现及其关键技术,然后以中科院网络中心(CNIC)的AccessGrid结点建设为例,来阐述AccessGrid群组协同工作环境的工作过程。最后,介绍了AccessGrid与相关技术的结合和应用前景。
Access Grid is a kind of group-to-group collaborative visualization environment which bases on Open Grid Service Architecture. It is combined and developed with technology of video conference,network and grid services. This paper firstly introduces the architecture, implementation and primary technology of Access Grid, then explains the node construction of CNIC to illustrate the process of group collaborative environment. We describe its collaboration with related technology and future development at last.
出处
《微电子学与计算机》
CSCD
北大核心
2004年第4期1-4,9,共5页
Microelectronics & Computer
基金
国家863计划资助项目(2001AA112071)
