DocumentCode
2138270
Title
Security issues in National High Performance Computing Environment
Author
Jianbo, Wang ; Dake, He ; Shuyuan, Yang
Author_Institution
Sch. of Comput. & Commun. Eng., Southwest Jiaotong Univ., Sichuan, China
fYear
2003
fDate
27-29 Aug. 2003
Firstpage
227
Lastpage
230
Abstract
We present some practical security issues related to the National High Performance Computing Environment (NHPCE), the computational grid. Based on the security requirements of NHPCE we discuss some existing distributed security technologies and point out why they are not enough. Then the key issues of NHPCE and corresponding solutions to these problems are analyzed. Lastly we put forward our final solution.
Keywords
authorisation; grid computing; information networks; internetworking; message authentication; Chinese information infrastructure; National High Performance Computing Environment; authorization; distributed security technologies; grid computing environment; message authentication; proxy mechanisms; Authentication; Authorization; Data security; Grid computing; High performance computing; Information security; Internet; National security; Protection; Supercomputers;
fLanguage
English
Publisher
ieee
Conference_Titel
Parallel and Distributed Computing, Applications and Technologies, 2003. PDCAT'2003. Proceedings of the Fourth International Conference on
Print_ISBN
0-7803-7840-7
Type
conf
DOI
10.1109/PDCAT.2003.1236294
Filename
1236294
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