For simulation:

With related network simulators like NS2 / NS3 / Omnet++, you are able to simulate the entire protocol stack of a network adapter. The traffic load on these network interfaces has to be maped to a feasible prediction model.

Network virtualisation:

E.g. cisco systems (UCS - Unified computing system) are able to provide virtual network adapters. This includes the entire stack down to MAC layer. In a virtual environment the PHY is not necessary. Accordingly, the analogue behaviour of the filter components inside the phyisical layer is not virtualised.

Kind regards,

Matthias

Hi Ahmad.

I guess you want to use of some hyper visors like Esx VmWare, Qemu, parallel etc.

and you want to know percent of completeness of virtualization in your project.So you have to describe and define clearly specific functions of network that is related to your project. As I know in the upper mentioned hyper visors most network interfaces and their functions are supported.

God blessed you.