Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Overview of resource federation. The SSO server authenticates end users, and eliminates further prompts when the users switch between resources. The federation management middleware provides users with unified interfaces to heterogeneous resources, potentially located at different organizations.
