Title :
An identity-based simple Authorization system on grid computing resources
Author :
Cai, Zhun ; Liu, Mengfei ; Guo, Xiangguo ; Zhang, Qingsheng ; Geng, Fang
Author_Institution :
Inst. of Digital Technol., AISINO Inc., Beijing, China
Abstract :
The Authorization Management in Grid Systems has various structures. This paper proposes an identity-based authorization mechanism which using IBE algorithm for key exchanging and PMI for policy decision. Our scheme could satisfy the demands of the process from access requests committed by users to the authorized access control. The security level of the scheme is lower than the systems based-certificates. Because of its convenient, it is useful in light-weight grid systems.
Keywords :
access control; authorisation; grid computing; public key cryptography; IBE algorithm; PMI; access control; access requests; authorization management; grid computing resources; identity-based encryption; identity-based simple authorization system; key exchanging; light-weight grid systems; policy decision; security level; Access control; Access protocols; Authorization; Cryptography; Distributed computing; Grid computing; Identity-based encryption; Protection; Public key; Security; Authorization Management; Grid; IBE; PKG; PMI;
Conference_Titel :
New Trends in Information Science and Service Science (NISS), 2010 4th International Conference on
Conference_Location :
Gyeongju
Print_ISBN :
978-1-4244-6982-6
Electronic_ISBN :
978-89-88678-17-6
