The waste of power is often associated to the proof of work consensus, but that’s not a requirement of blockchain. There are other ways to create consensus.
The bandwidth requirements really depend on what’s being stored, but it’s usually very manageable for a server. And clients not running validation don’t need to store or transfer that much data.
The waste of power is often associated to the proof of work consensus, but that’s not a requirement of blockchain. There are other ways to create consensus.
The bandwidth requirements really depend on what’s being stored, but it’s usually very manageable for a server. And clients not running validation don’t need to store or transfer that much data.
Oh, I didn’t know that. I need to read up on blockchain so I don’t put my foot in my mouth.