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Hi #1
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Hi Sonya21,
The answer to your question is: too long :)
A Rho attack against secp256k1 has a complexity of roughly 2^126.
I do not have a 1080 ti (I'm still using a GTX 660!). Given secp256k1's
efficient prime modulus, I imagine a 1080 GPU could generate roughly 500
million points per second. So a 6 GPU rig would be able to generate 3
billion points every second.
So for 2^126 work that would be about.. 900 quintillion years.
A problem that large is simply out of reach for classical computers, which
is why we use it in cryptography.
Hope that answers your question!
…On Sat, Jan 6, 2018 at 7:05 PM, Sonya21 ***@***.***> wrote:
Interested in your work.How long will it take to find Secp256k1 on the
i7-8700k +6 gpu 1080ti ?Would it be useful titan v ? Do you have email?
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can do this on the graphics card ? only need this function how much will it cost to develop and what is the projected rate? |
Hi Sonya21, I will try to have a prototype up and running soon. You will probably see similar or slightly better performance as oclvanitygen, as it basically does the same thing: Thanks |
Interested in your work.How long will it take to find Secp256k1 on the i7-8700k +6 gpu 1080ti ?Would it be useful titan v ? Do you have email?
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