Node Discovery in a Peer-to-Peer Network

node discovery is one of a bottlenecks in a large peer-to-peer network. We'll look at how dark our protocol, which we can talk about later, could tackle this problem. But then you actually need to exchange let's say blocks or data in the same Peer-To-Peer network. It is no longer very efficient to send it through the same peer- ToP network. So much more efficient to use a data-based networking approach where if application needs to share data with other peers,. You encrypt data and multicast it through the network. And then if another node has access to data, it can get and receive it. If someone else doesn't