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Showing 11 of 11 results by BlockchainInTheClassroom
Post
Topic
Board Bitcoin Technical Support
Re: Two wallets with the same address
by
BlockchainInTheClassroom
on 21/12/2017, 14:05:09 UTC
If you use coinBase, they generate an address (with unknown private-key) to receive crypto if you doesn't take care of reuse them
One user uses to have lots of "unknown" addresses

I think it is dangerous to have such a facility to create addrss

Same for minerGate
Yes. I think you'd better generate your wallet and transfer from  exchanges to your controlled addrs
Post
Topic
Board Bitcoin Technical Support
Two wallets with the same address
by
BlockchainInTheClassroom
on 20/12/2017, 03:44:57 UTC
The probabilty of two different wallets to have the same address is not null.
When you create a wallet you have a pair of keys public and private, let's say KeyPub & KepPriv

If two people create two pairs:
  • KeyPub1 & KepPriv1
  • KeyPub2 & KepPriv2

and KeyPub1 = KeyPub2, and someone sends crypto to KeyPub1, will both wallet owners have access to the transfered amount?

Where am I wrong?

Post
Topic
Board Mining (Altcoins)
Re: Mining in the classroom
by
BlockchainInTheClassroom
on 16/12/2017, 10:47:35 UTC
Thanks
It is what I found too.
Expect to find a "official" repo from both ethereum or monero...

Pools are a construct from the mining community.  Generally they're not needed, and with BTC as example were actually counter to it's original design.  So you basically won't ever see pool code created by coin devs.
Thanks 4 the explanation...
If I reach to install a pool... how do I add to the "coin network"? Is it there a  jerarquized coin network? How do I become a valid node?
Post
Topic
Board Mining (Altcoins)
Re: which is the smallest miner?
by
BlockchainInTheClassroom
on 16/12/2017, 08:05:12 UTC
In fact, I was looking for a portable one, with wifi and battery powered...
Hi ethminer012!!
Nice to read you again!
I saw people in our "research group"  playing with raspberry and arduinos but don't know if arduino has computacional power enough to make a hash.
Post
Topic
Board Mining (Altcoins)
Re: Mining in the classroom
by
BlockchainInTheClassroom
on 16/12/2017, 07:50:14 UTC
Thanks again.
Any idea of the network bandwidth needed?
Post
Topic
Board Mining (Altcoins)
Re: Mining in the classroom
by
BlockchainInTheClassroom
on 15/12/2017, 18:21:10 UTC
Thanks
It is what I found too.
Expect to find a "official" repo from both ethereum or monero...
Post
Topic
Board Mining (Altcoins)
Re: Mining in the classroom
by
BlockchainInTheClassroom
on 15/12/2017, 18:03:03 UTC
Quote

I'd see most of then use nodejs-pool....
But nodejs is for fata presentation and charts
What I want is the software to run the pool
Post
Topic
Board Mining (Altcoins)
Re: Mining in the classroom
by
BlockchainInTheClassroom
on 15/12/2017, 13:30:00 UTC
So what about building my own pool?
Post
Topic
Board Mining (Altcoins)
Re: Mining in the classroom
by
BlockchainInTheClassroom
on 15/12/2017, 12:52:55 UTC
Quote
You can create a cryptonote coin on this site https://cryptonotestarter.org
You can create a Ethereum token https://www.ethereum.org/token

As you'll be the only ones mining, you can even mine with a cpu.

Can ethereum be mined with cpu?
Post
Topic
Board Mining (Altcoins)
Re: Mining in the classroom
by
BlockchainInTheClassroom
on 15/12/2017, 12:36:42 UTC
Looks great....
I like the easy way of cryptonote and the "smart contracts" concept of ethereum...

But I don't know if we are able to compile the fork in the cryptonote option

And we do not have money to pay ETH needed to create the token...
Post
Topic
Board Mining (Altcoins)
Mining in the classroom
by
BlockchainInTheClassroom
on 15/12/2017, 11:27:50 UTC
Hi
For educational work my classmates and I would like to mount a experimental network to learn the blockchain tecnology.

We have  full control of 6 PCs with linux and/or windows 10 available

Is it easy to mount a pool?  How?
What can we easily mine? (No especial GPU)
Our own token?

Thank you very very much