Essentially, a P2P system is maintained by users in a distributed network. Generally speaking, they do not have a central system administrator or server, because each node has a copy of the file - for other nodes it is equivalent to a user and a server. Therefore, each node can download files from other nodes or upload files to them. The client device of the traditional server system needs to download files from the central server. This is the difference between the P2P network and other trad...

Essentially, a P2P system is maintained by users in a distributed network. Generally speaking, they do not have a central system administrator or server, because each node has a copy of the file - for other nodes it is equivalent to a user and a server. Therefore, each node can download files from other nodes or upload files to them. The client device of the traditional server system needs to download files from the central server. This is the difference between the P2P network and other trad...