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slim 3 days ago

what kind of p2p protocols are you thinking of ?

throw0101d 3 days ago | parent | next [-]

> what kind of p2p protocols are you thinking of ?

Skype was originally P2P, but because of NAT there had to exist "supernodes" which did STUN/TURN/ICE shenanigans to make it work (which caused scaling issues since there weren't enough of them):

* https://spectrum.ieee.org/skype-scuppered-by-problem-with-su...

* https://www.zdnet.com/article/skype-ditched-peer-to-peer-sup...

tonymet 3 days ago | parent | prev [-]

file sharing, messaging, gaming, VOIP/VideoOIP, etc. basically everything we have today that has to route through a gateway in the cloud could be p2p . They actually all were int he 90s (e..g Napster, Limewire, ICQ) until vulnerabilities drove investment in aggressive firewall