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> Tox is a fully distributed (not federated) p2p system Ah, see, you lost me there already. I'm sure it's clever and well made and all the rest of it, but full
by SamWhited 10y ago
> Tox is a fully distributed (not federated) p2p system
Ah, see, you lost me there already. I'm sure it's clever and well made and all the rest of it, but fully distributed systems either almost never work, are very difficult to get setup and use properly, or end up just not being fully distributed systems (eg. early Skype and it's "supernodes" or whatever it called them, aka "servers", or Tor [which I love] and it's directory authorities which admittedly are elected, but even so are effectively just "servers", or Bittorrent which has either trackers, aka "servers", or hard-coded DHT bootstrap nodes, aka also "servers").
Distributed systems sound great in theory, but in the real world I just never think they're worth the effort, or you have to compromise them and add some centralized element anyways, at which point you might as well just use a federated system so that people who don't want to deal with all that can use a third party server and people who do want their own specially contained distributed node can just run their own server and client.
- qwertyuiop924 10y agoTox has DHT bootstrap nodes, but they aren't hardcoded.
- SamWhited 10y agoWho bootstraps the bootstrap nodes?
- qwertyuiop924 10y agoThe bootstrap nodes were probably the first ones on the DHT: hence, no bootstrap needed. If it's a new bootstrap node, it's connected to the old bootstrap nodes, or some other set of nodes in the DHT, just like any other node: distributed, not federated. But once a node is acutually inside the DHT, it should never need to talk to the bootstrap nodes ever again: that's a pretty major win, in some respects.
- SamWhited 10y agoSorry, that was supposed to be a silly joke, but it also made it horribly unclear. I meant: How do you find the nodes to bootstrap yourself into the DHT in the first place? They must be IPs shipped with the client?
- qwertyuiop924 10y agoYes, there are. However, they can be replaced with other servers if the user wishes.