Bitcoin Forum

Alternate cryptocurrencies => Altcoin Discussion => Topic started by: cafucafucafu on January 09, 2015, 06:53:03 PM



Title: An alternative to proof of work?
Post by: cafucafucafu on January 09, 2015, 06:53:03 PM
Has there been any implementation of an altcoin which rewards proof of work to a maximum limit only? This way the maximum power of each node is capped.


Title: Re: An alternative to proof of work?
Post by: cryptworld on January 09, 2015, 07:31:32 PM
there is proof of stake,  but some experts say that it is not as secure as proof of work


Title: Re: An alternative to proof of work?
Post by: ticoti on January 09, 2015, 07:36:18 PM
take a look at this comparison  https://www.cryptocoinsnews.com/bitcoins-future-proof-of-stake-vs-proof-of-work/

you can also mix the systems but One thing is sure, bitcoin will never change its algorithm


Title: Re: An alternative to proof of work?
Post by: jonald_fyookball on January 09, 2015, 08:43:45 PM
Has there been any implementation of an altcoin which rewards proof of work to a maximum limit only? This way the maximum power of each node is capped.

This doesn't seem possible.
 
How would the network uniquely identify a node?  By IP address? 
It is easy to get blocks of IPs and broadcast winning blocks from
any one of them.

And what's the motivation behind this idea?


Title: Re: An alternative to proof of work?
Post by: Flashman on January 09, 2015, 08:47:21 PM
And what's the motivation behind this idea?

To return the means of production to the proletariat... probably.


Title: Re: An alternative to proof of work?
Post by: fordlincoln on January 09, 2015, 09:53:21 PM
Proof of existence from Factom
Factom.org


Title: Re: An alternative to proof of work?
Post by: goosoodude on January 09, 2015, 10:34:36 PM
Has there been any implementation of an altcoin which rewards proof of work to a maximum limit only? This way the maximum power of each node is capped.

I saw a variant of this suggestion some days back. Its not possible, anybody can set up multiple miners and go around it.