An interesting paper, which gives an overview on a few decentralization solutions while also pointing out their limitations. It aims at suggesting a reference framework for a decentralized internet, as was its purpose initially. Before the age of Evildoers. Before the age of Zuckerberg.
I also remember using DC++: https://dcplusplus.sourceforge.io/webhelp/index.html
Bittorrent is probably better for anonymity/privacy, though, right?
Missing a “what is it?” section.