| 2 | |
| 3 | The Enterprise-GENI solution is composed of four main entities: |
| 4 | |
| 5 | * OpenFlow-based Substrate: The switches that communicate using the !OpenFlow protocol to the !OpenFlow controller. Software version available include |
| 6 | * Indigo http://www.openflowhub.org/display/Indigo/Indigo+-+Download+Page |
| 7 | * Pica8 |
| 8 | * FlowVisor: A custom-build OpenFlow controller that isolates experiment control traffic. |
| 9 | * OptIn Manager: The application used by the network administrator to allow experiments to be hosted in an OpenFlow-based network. It interacts with the FlowVisor to push needed slice definitions. |
| 10 | * Expedient: A portal for defining experiment resources. |
| 11 | * SNAC (http://www.openflowhub.org/display/Snac/SNAC+OpenFlow+Controller+Packages) An !OpenFlow Controller which is a NOX module. |
| 12 | |