Securing Grid and Cooperative Computing : - GridSec Project ...

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Globus Security Overview • GSI extends existing Protocols & APIs – Based on standards: SSL/TLS, X.509 & CA, GSS-API – Extensions for single sign-on and delegation • The Globus Toolkit provides: – Generic Security Services API (GSS-API) on the GSI protocols • The GSS-API is the IETF standard for adding authentication, delegation, message integrity, and message confidentiality to applications. – Various tools for credential management, login/logout, etc. December 8, 2002 Kai Hwang, USC 14
Secure Remote Startup Cert 1. Exchange certificates, authenticate, delegate 2. Check gridmap file 3. Lookup service 4. Run service program (e.g. jobmanager) 1. map 2. jobmanager 4. services 3. Cert key key client gatekeeper December 8, 2002 Kai Hwang, USC 15
Page 1 and 2: Securing Grid and Cooperative Compu
Page 3 and 4: What is Grid Computing? • An info
Page 5 and 6: National Grid Projects in The USA G
Page 7 and 8: Increasing Security Demands in Inte
Page 9 and 10: Open Grid Service Architecture (The
Page 11 and 12: OGSA Security Building Blocks Decem
Page 13: Major Globus Components Service Fun
Page 17 and 18: Multisite Authentication in GSI Dec
Page 19 and 20: Local vs. Global Grid Security Solu
Page 21 and 22: China’s Vega Grid for Scientific
Page 23 and 24: Major Advances in Vega Project Clie
Page 25 and 26: Grid Security Research Frontiers :
Page 27 and 28: Security Features in IPv6 Support
Page 29 and 30: RA RA for for Mobile Mobile PKI PKI
Page 31 and 32: Protocols and Security Mechanisms f
Page 33 and 34: Encryption, Authentication, Policy
Page 35 and 36: The RADAR System at USC: Risk Asses

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