Welcome to the GoFuckYourself.com - Adult Webmaster Forum forums.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. By joining our free community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join our community today!

If you have any problems with the registration process or your account login, please contact us.

Post New Thread Reply

Register GFY Rules Calendar Mark Forums Read
Go Back   GoFuckYourself.com - Adult Webmaster Forum > >
Discuss what's fucking going on, and which programs are best and worst. One-time "program" announcements from "established" webmasters are allowed.

 
Thread Tools
Old 01-13-2018, 08:10 AM   #1
GFED
Confirmed User
 
GFED's Avatar
 
Industry Role:
Join Date: May 2002
Posts: 8,098
Quantum computers and blockchain

How fast could one mine?
Hmmm...
GFED is offline   Share thread on Digg Share thread on Twitter Share thread on Reddit Share thread on Facebook Reply With Quote
Old 01-13-2018, 08:50 AM   #2
slapass
Too lazy to set a custom title
 
Join Date: Nov 2002
Location: Earth
Posts: 14,626
Or decrypt it? Could you steal all of them and get paid to run the machine?
slapass is offline   Share thread on Digg Share thread on Twitter Share thread on Reddit Share thread on Facebook Reply With Quote
Old 01-13-2018, 10:09 AM   #3
dillfly2000
hey
 
dillfly2000's Avatar
 
Industry Role:
Join Date: Mar 2012
Location: with you
Posts: 2,208
Quantum computing can play a serious risk to crypto currency security.

Companies will soon have to jump on board with quantum computing for security reasons.
__________________


Casino Affiliate Programs - Easy Money $$$
dillfly2000 is offline   Share thread on Digg Share thread on Twitter Share thread on Reddit Share thread on Facebook Reply With Quote
Old 01-13-2018, 10:30 AM   #4
pimpmaster9000
Too lazy to set a custom title
 
pimpmaster9000's Avatar
 
Industry Role:
Join Date: Dec 2011
Posts: 26,732
I think difficulty rises and increases with mining volume...if a quantum computer were to start shitting out 1btc/second the mining difficulty would greatly increase rendering the quantum computers down to asic levels...the asics would be useless then tho...but I am not sure about this I just read it somewhere...
__________________
Report a suspicious cracker: Click Here
pimpmaster9000 is offline   Share thread on Digg Share thread on Twitter Share thread on Reddit Share thread on Facebook Reply With Quote
Old 01-13-2018, 11:22 AM   #5
thommy
Confirmed User
 
thommy's Avatar
 
Industry Role:
Join Date: Jun 2003
Location: Switzerland / Germany / Thailand
Posts: 5,469
Quote:
Originally Posted by dillfly2000 View Post
Quantum computing can play a serious risk to crypto currency security.

Companies will soon have to jump on board with quantum computing for security reasons.
and than they crypt ALL the existing coins again to make the stealth against hack crypting?

btw the smartes quantum computer exiting can count 1+2=3 yet.
__________________
Open for handpicked publishers and advertisers:
www.trafficfabrik.com
thommy is offline   Share thread on Digg Share thread on Twitter Share thread on Reddit Share thread on Facebook Reply With Quote
Old 01-13-2018, 11:23 AM   #6
Cyber Fucker
Hmm
 
Cyber Fucker's Avatar
 
Industry Role:
Join Date: Sep 2005
Location: On an endless road around the world for rock and roll.
Posts: 12,642
very fast ;)
__________________
Cyber Fucker is offline   Share thread on Digg Share thread on Twitter Share thread on Reddit Share thread on Facebook Reply With Quote
Old 01-13-2018, 12:21 PM   #7
k0nr4d
Confirmed User
 
k0nr4d's Avatar
 
Industry Role:
Join Date: Aug 2006
Location: Poland
Posts: 9,157
Quote:
Originally Posted by dillfly2000 View Post
Quantum computing can play a serious risk to crypto currency security.

Companies will soon have to jump on board with quantum computing for security reasons.
https://en.wikipedia.org/wiki/Post-quantum_cryptography
k0nr4d is offline   Share thread on Digg Share thread on Twitter Share thread on Reddit Share thread on Facebook Reply With Quote
Old 01-13-2018, 12:48 PM   #8
Grapesoda
So Fucking Banned
 
Industry Role:
Join Date: Jul 2003
Location: Montana
Posts: 46,150
Quote:
Originally Posted by GFED View Post
How fast could one mine?
Hmmm...
and this....

A common misunderstanding is that quantum computers would ?try all solutions at once,? since qubits can be in a superposition state where they simultaneously represent a zero and a one, but this isn?t really right. When we measure a qubit it ?collapses? into a single definite state, so the trick to quantum computing algorithms like Shor?s is to arrange the qubits so that while in their superposition state they interfere with one another, and more specifically, so that the right answer constructively interfere and the wrong answers destructively interfere, so when the measurement is made at the end there is a high probability of them collapsing into the right answer.

This is fundamentally different than anything a classical computer can do because in order to simulate those quantum superpositions and the way they interfere with one another (due to entanglement) requires too many numbers for a classical computer to store. Each additional qubit requires doubling the number of numbers you have to keep track of, so it quickly becomes intractable.

(2, 100, 2100 is already too many numbers for the whole universe, from a classical perspective, the ?magic? of quantum mechanics is that, in some sense, it can hold that many numbers with just 100 qubits. But without the proper careful arrangement and manipulation, they won't give a useful result, they'll just be random.)
Grapesoda is offline   Share thread on Digg Share thread on Twitter Share thread on Reddit Share thread on Facebook Reply With Quote
Post New Thread Reply
Go Back   GoFuckYourself.com - Adult Webmaster Forum > >

Bookmarks

Tags
mine, hmmm, fast, computers, blockchain, quantum
Thread Tools



Advertising inquiries - marketing at gfy dot com

Contact Admin - Advertise - GFY Rules - Top

©2000-, AI Media Network Inc



Powered by vBulletin
Copyright © 2000- Jelsoft Enterprises Limited.