http://ivyfc7cpzv3uw3g2s36satpxbbdn545mjuwxji2ltkb5s4aj2lqm4kyd.onion/blog/fediblock-threads
In the case of the Fediverse, this concept of federation is used to relay information like posts, replies, follow requests, etc. between servers to facilitate cross-platform communication. For example, if Alice was on a Mastodon server and followed Bob who posts to a PeerTube server, her Mastodon server would use the ActivityPub protocol to send a follow request to Bob’s PeerTube server and when he posts a video, the PeerTube server would send use the protocol to send the post to Alice’s...