Rewarding relays for decentralised NAT traversal using smart contracts
Navin V. Keizer, Onur Ascigil, Ioannis Psaras, George Pavlou · 2020
Traversing NAT's remains a big issue in P2P networks, and many of the previously proposed solutions are incompatible with truly decentralised emerging applications. Such applications need a decentralised NAT traversal solution without trusted centralised servers.