The document discusses Gluu Server, an open source access management solution for educational institutions. It enables single sign-on and supports open protocols to integrate with modern IT systems and cloud services. The annual subscription provides support to run a secure access management service. It uses open source components like Shibboleth, oxAuth, and oxTrust that are free to use and support SAML, OpenID Connect, LDAP, and custom authentication workflows. The Gluu EDU subscription provides an on-premise deployment, joint administration access, 24/7 support, and starts at $30,000 for up to two servers.