1. NASA SensorWeb AIP-5 Kick-off User Authentication & Licensing Pat Cappelaere Vightel Stu Frye SGT Dan Mandl GSFC Karen Moe GSFC 1

2. Why Interest in Authentication? Satellite Tasking Request Accountability Distributed User Access Control & Permissions Management (User Attribute Exchange or AX) Single Sign-on Across Many Services Limited Digital Rights & Data Access Web Services Protection 2

3. Experience Distributed Identity Service using OpenID – Support for Multiple Organizations OpenID / OAuth Hybrid Protocol for Delegation of User Authority to Workflows Two-Factor Authentication using Symantec Validation and ID Protection Service 3

4. Present Issues More Adoption of OpenID with Other Disaster Organizations SOAP WS* security incompatibility Integration of Digital Rights Management – Radarsat2 Raw/Processed Data example – In progress (one-click license acceptance) Full NASA Acceptance – [Implemented outside NASA on JOYENT leased servers as prototype] 4

5. Achievements Two Factor Authentication Single Sign-on User Attribute Exchange Distributed ID Management Across Organizations Delegation of User Authority to Workflows REST API – Simple to implement Fairly low cost ~$1500/year Hoping to complete Digital Rights Management 5

6. Hopes Secure Disaster Data Delivery Network – OpenID/Oauth – BitTorrent (aka GeoTorrents) Acceptable Digital Rights Management 6