In a decentralized system you have peer-to-peer nodes that interact with each
other. This is how Napster & Skype worked and how BitTorrent works.
Decentralized data transfer:
• Each user is a “node” that can use the
network for free.
• The only catch is that while your client
is open, the network uses your
computer & bandwidth to transfer
video files, music files or complete
phone calls.(BitTorrent, Napster, Skype)
User’s Computer = Node