Excuse me, how should if you want to 802.11 protocol simulation implementation, had better be can achieve on omnet, can reflect conflict inevitable, the key is to see channel is the process of sending packets in such a figure,


Such as on the diagram above, if want to through software simulation can do?

If it is have real existence a wifi network, there is a node in the communication, can use the hardware to realize simulation process? Such as node communication, and then to find a way to directly reflect the process of contract awarding,

Seek guidance, thank you very much!