Since the cloud gaming is on everyone's lips right now, where you can rent computing power on a server and thus play games on his lower performance PC:
Is it also possible to use your own gaming PC as such a cloud gaming server and thus transfer the computing power eg to the more mobile laptop or the PC of a friend?
Basically, you would only need a software, such as those that use the cloud gaming provider (such as shadow.tec)?
Now there's the possibility to do that in LAN already with "Steam link" works better than expected, but the latency makes itself felt with fast shooters.
Basically you only need a remote desktop server and a remote client…
These services are usually not designed for such a thing, and for private users it is too costly to keep the whole thing safe…
