Security Issues in National High Performance Computing Environment

摘要：

It is the purpose of this paper to present some practical security issues related to National High Performance Computing Environment (NHPCE), the computational grid. Based on the security requirements of NHPCE we discuss some existing distributed security technologies we used and point out why they are not enough. Then the key issues of NHPCE and its corresponding solutions to these problems are analyzed.Lastly we put forward our final solution.

关键词： grid computing environment distributed security authentication authorization proxy

作者: Wang Jianbo He Dake Yang Shuyuan

作者单位: School of Computer & Communication Engineering, Southwest Jiaotong University Research center for secure application in networks and communications, Southwest Jiaotong University College of Mathematics and Information Science, Hebei Normal University

会议类型: 国际会议

会议名称: Proceedings of The Fourth International Conference on Parallel and Distribyted Computing,Applications and Technologies(第四届并行与分布式计算应用与技术国际会议)

会议地点: 成都

会议语种:英文

页码: 227-230

在线出版日期: 2003-08-27（万方平台首次上网日期，不代表论文的发表时间）