SSO and Data Sharing Use Cases Government Online SSO and Data Sharing Use Cases February 15th - 16th, 2007 Copyright © 2007 Credentica Inc. All Rights Reserved.

Simplified Sign-On (1) Issuer Service C Name: Alice Smith DOB: 1973/08/24 AliceS Service B Accounts Service A Issuer Service A <Page> Accounts ID Token ID Token Token Service Service C Accounts Service A Name: Alice Smith DOB: 1973/08/24 User Token ID Service Token ID Service a9e28b3c74 9b87f3c4dd2 (unlinked) f88e37ba221 Service A (unlinked) DB ID Token ID Token

Simplified Sign-On (2) Issuer Service B Service C User Service A Address: 1010 Sherbrooke Postal code: H3A 2R7 ASmith Name: Alice Smith DOB: 1973/08/24 AliceS Service B Service B <Page> Accounts Service A Issuer Accounts Token Service Service C Accounts Service B Address: 1010 Sherbrooke Postal code: H3A 2R7 User Token ID Service a9e28b3c74 Service A 9b87f3c4dd2 Service B f88e37ba221 Service C DB ID Token

Data sharing (on demand) Address: 1010 Sherbrooke Postal code: H3A 2R7 ASmith Name: Alice Smith DOB: 1973/08/24 AliceS Service B Service A DOB Accounts Service A Issuer Accounts Token Service Service C Accounts Service C <Page> Service C <Page> Service C Welcome Service C You need to be over 18 to access this service User DB ID Token ID Token

Data sharing (local management) Address: 1010 Sherbrooke Postal code: H3A 2R7 ASmith Service B Address Postal code Name: Alice Smith DOB: 1973/08/24 AliceS Service A Name DOB Service B Accounts Service A Issuer Accounts Token Service Service C Accounts User DB ID Token ID Token

Data sharing (local management) Address: 1010 Sherbrooke Postal code: H3A 2R7 ASmith Name: Alice Smith DOB: 1973/08/24 AliceS Service B Accounts Service A Issuer Accounts Token Service Service C Accounts Service C <Page> Service C <Page> Service C Welcome Service C You must be over 18 and from Quebec to access this service. User Service A Name DOB 18+ Service A Name DOB DB Service B Address Postal code Service B Address Postal code proof ID Token