Tratto da: OEM Solutions - RAVENNA IP-based Media NetworkRAVENNA is an open technology. The RAVENNA Network publishes all the required documentation to create your own RAVENNA implementation. In addition, lead developer ALC NetworX and RAVENNA Partner Coveloz can provide various building blocks, ranging from Linux-based Source Code Suite, FPGA-based Reference Designs (including full VHDL Source Code) and expert developer support to ensure that you get the most out of your RAVENNA implementation.
https://en.wikipedia.org/wiki/Ravenna_%28networking%29