1. 17 th TF-EMC2. Lyon, February 2011 On the Many Ways to Identity Exchange D i g i t a l i d e n t i t i e s a r e m o r e v a l u a b l e a s t h e y a r e m o r e w i d e l y a s s e r t a b l e Diego R. Lopez, RedIRIS

2. 17 th TF-EMC2. Lyon, February 2011 The Open Fronts Life beyond SAML  OpenID and “Identity 2.0”  OAuth and JWT Seeking for meeting points  eIRG  STORK  eduGAIN, PEER, MDX, …  AAI convergence and STS efforts Sort of Proxying  Inner access: TERENA SPP  Outer access: Proposal to REFEDS

3. 17 th TF-EMC2. Lyon, February 2011 The twodotosphere MACE’s WG on OpenID  https://spaces.internet2.edu/display/OpenID/Home https://spaces.internet2.edu/display/OpenID/Home  Guidance, toward some degree of standardization  Examine the demand for, and applicability of, SAML/OpenID gateways Integrating identities both ways  Logins4Life  Social authsources  social2saml.org  SIR-enabled Facebook groups  Social discovery services

4. 17 th TF-EMC2. Lyon, February 2011 Tokens and token formats OAuth2 consolidating  Several rather mature I-Ds making their way up in IETF  And proposals based on it UMA, inside Kantara REST token-based access, inside GN3 JWT: JSON Web Token  Intended for space constrained environments HTTP Authorization headers URI query parameters  Simpler to code and parse OAuth2 AP: http://www.rediris.es/oauth2/http://www.rediris.es/oauth2/ JWT: Proof-of-concept for SIR-REST integration

5. 17 th TF-EMC2. Lyon, February 2011 Higher Convergence STORK progressing  Proposal for making EC services STORK-aware  Seeking for new use cases in academic space  Lever for integration with governmental infrastructures eIRG on AAIs  Convergence in academic space a key issue  Federations as the main enablers  Integration with the wider Internet  A long way to go, policy-wise  Acknowledgement to TERENA and REFEDS role

6. 17 th TF-EMC2. Lyon, February 2011 Lower Convergence Metadata aggregators  PEER (not) vs. eduGAIN Several services integrating federations and Grid PKIs  Watch Chris’ talk on this Convergence at the WS level: STS  SURFNet experiments and CLARIN interest  EMI-EGI initiative  GEMBus STS (soon to be demonstrated)  EUGridPMA to explore policy aspects

7. 17 th TF-EMC2. Lyon, February 2011 The Identity Swiss Knives Proxying is a wide concept that can address solutions to a wide variety of issues Simplify management  See Dick’s talk Increase federation usage  The most usual application Boost privacy  Only provide an IP to access resources Enhance user experience  Resolvers and deep-linking Expanding applicability  WS-based interfaces and non-Web clients

8. 17 th TF-EMC2. Lyon, February 2011 A Proposal for REFEDS Funding The goals  Remote federated proxy administration  Centralized configuration of proxy meshes  Non-Web clients in third party WS environments  Neutral link resolution and deep linking The technologies  EZProxy  Apache2 proxy capabilities The players: WAYF and RedIRIS