Title :
Secure Grid Information Service System
Author :
Cai, Hongbin ; Min, Fan ; Liu, Qihe ; Fang, Chunlan
Author_Institution :
Sch. of Comput. Sci. & Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu
Abstract :
A Grid Information Service (GIS) stores information about the resources of a distributed computing environment and answers questions about it. Currently, no enough attention has been devoted to the security issue. We are developing SecureGIS, a new GIS pattern combining digital certificate with Universal Description, Discovery, and Integration (UDDI) and Role-Based Access Control (RBAC) technologies. SecureGIS checks user identity, confirms the authenticity of service information and ensures the privacy of private and/or secret grid services. Furthermore, since UDDI is adopted, grid service and web service information can be stored and managed in a unified manner.
Keywords :
authorisation; grid computing; information services; GIS; RBAC; SecureGIS; UDDI; digital certificate; distributed computing environment; role-based access control; secure grid information service system; service information authenticity; Access control; Data security; Distributed computing; Geographic Information Systems; Grid computing; Information security; Monitoring; Protection; Software maintenance; Web services; Discovery; Grid Information Service; Role-Based Access Control; Universal Description; and Integration.; digital certificate;
Conference_Titel :
Computing in the Global Information Technology, 2007. ICCGI 2007. International Multi-Conference on
Conference_Location :
Guadeloupe City
Print_ISBN :
0-7695-2798-1
DOI :
10.1109/ICCGI.2007.56
