Describe the functionality of Domino.
Domino is an application server.
It provides a unified login mechanism and secure network communications using DES algorithm. Describe how VPN's can be implemented. A router can then route traffic through this virtual network, as if the nodes were all local. These connections are often encrypted to provide some measure of security. A side effect of this will be a global improvement in speed, as Asian traffic which once travelled around the world moves onto the FLAG segments.