| 基于网格技术的网络教学系统的研究与设计 |
| |
| 引用本文： | 王非,郑晓薇. 基于网格技术的网络教学系统的研究与设计[J]. 辽宁师范大学学报(自然科学版), 2009, 32(1): 61-63 |
| |
| 作者姓名： | 王非 郑晓薇 |
| |
| 作者单位： | 1. 辽宁师范大学,教务处,辽宁,大连,116029;辽宁师范大学,计算机与信息技术学院,辽宁,大连,116029
2. 辽宁师范大学,计算机与信息技术学院,辽宁,大连,116029 |
| |
| 基金项目： | 国家自然科学基金，辽宁省教育厅科学技术研究项目 |
| |
| 摘 要： | 网格技术已经成为当前计算机与网络技术研究的热点和前沿领域,网格技术的不断发展和完善必然会推动教育信息化的发展.针对目前网络教学系统存在的资源孤立、更新困难等缺点,通过对网格技术的研究与应用,采用OGSA（Open Grid Services Architecture）网格体系结构,以GLOBUS为网格中间件建立网格平台,提出了基于网格技术的网络教学系统模型,建立了一个分布式、异构共享的信息资源库,为网络教学用户提供一个高效的、充分共享的虚拟教学空间,为网络教学系统与网格的结合奠定了一定的基础.
|
| 关 键 词： | 网格 网格技术 网络教学 异构 共享 虚拟 |
The research and design of network teaching system based on grid technology |
| |
| WANG Fei,ZHENG Xiao-wei. The research and design of network teaching system based on grid technology[J]. Journal of Liaoning Normal University(Natural Science Edition), 2009, 32(1): 61-63 |
| |
| Authors: | WANG Fei ZHENG Xiao-wei |
| |
| Affiliation: | WANG Fei, ZHENG Xiao-wei (1. The Teaching Office of Liaoning Normal University, Dalian 116029, China; 2. School of Computer and Information Technology, Liaoning Normal University, Dalian 116029, China) |
| |
| Abstract: | Grid Technology has been the focus and front field of research of computer and net technology. The continuous development and perfection of grid technology will inevitably impel the development of orientation of education information. Considering the Shortcomings of Network Teaching System due to resource isolation and difficulty in renewal and so on,We proceed research and application of Grid Technology. Using OGSA（Open Grid Services Architecture）grid architecture,establishing the grid platform based on grid middleware GLOBUS,a Model of Network Teaching System based on grid technology is proposed,and a Distributed, heterogeneous and sharing information resource database is established. An efficient and fully shared virtual teaching space is provided for user of Network Teaching,and some foundation is established for the combination of Network Teaching System with grid. |
| |
| Keywords: | grid grid technology network teaching heterogeneous sharing virtual |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
