Grid security interoperation and its application

被引：0
|
作者：
Zou D.-Q. [1 ]
Zou Y.-Q. [2 ]
Qiang W.-Z. [1 ]
Jin H. [1 ]
Qin A. [2 ]
Wang K. [1 ]
机构：
[1] Services Computing Technology and System Laboratory/Cluster and Grid Computing Laboratory, School of Computer Science and Technology, Huazhong University of Science and Technology
[2] Institute of Computing Technology, Chinese Academy of Sciences
来源：
Jisuanji Xuebao/Chinese Journal of Computers | 2010年 / 33卷 / 03期
关键词：
Certificate; Grid; Mapping policy; Security interoperation;
D O I：
10.3724/SP.J.1016.2010.00514
中图分类号：
学科分类号：
摘要：
Grid computing emerges as an effective technology to couple geographically distributed resources and solve large-scale computational problems in wide area networks. Each famous international grid project is constructed with a specific grid platform, and different grid projects manage different distributed resources/services. In order to aggregate resources managed by different grid platforms, it's necessary to implement the interoperation among these grid platforms. Security is one of key issues for the interoperation. Current popular grid platforms have such common properties as global user identity and virtual organization. In this paper, interoperation mapping policy and security interoperation process are proposed based on grid common properties. CGSP(ChinaGrid Support Platform) and GOS(Grid Operating System) are two popular grid platforms in China. Taking security interoperation between CGSP and GOS as an example, the implementation of interoperation mapping policy and security interoperation process are introduced. Authorization consistency, flexibility of mapping policies and the security of the interoperation process are analyzed. Finally, grid interoperation process between grid platforms also is analyzed.
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收藏
页码：514 / 525
页数：11
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