An Anonymous Overlay Routing Protocol for Uplink-Intensive Applications. (arXiv:2208.14920v1 [cs.NI])

Sender anonymity in network communication is an important problem, widely
addressed in the literature. Mixnets, combined with onion routing, represent
certainly the most concrete and effective approach achieving the above goal. In
general, the drawback of these approaches is that anonymity has a price in
terms of traffic overhead and latency. On the Internet, to achieve scalability
and not to require relevant infrastructure and network-protocol changes, only
P2P overlay protocols can be adopted. Among these, the most representative
proposal is …

anonymous applications overlay protocol routing