OpenAgami is an open source software specially designed for self-service terminals (payment terminals, vending machines, transport card machines etc). OpenAgami can be customized using different sets of modules. Intercommunication is based on D-Bus.
With OpenLinked, you can : -create private or public business networking communities, like Spoke and Linkedin. -aggregate separate communities together, as if they were one, -graph your networks, -synchronize your local and communities address books
xid is a Central Authentication Server (CAS). A CAS is a server that centralizes the process of authenticating. A CAS acts like an abstraction layer which handles ACLs (Access Control Lists) for multiple services and applications.