Post
Topic
Board Development & Technical Discussion
Re: Pollard's kangaroo ECDLP solver
by
COBRAS
on 26/06/2021, 08:16:03 UTC
Now, you can also divide a key.  If we know our key lies in the 2^24 range and want to drop it down to the 2^14 range, we can divide by 1024 (2^10) 2^24 - 2^10 = 2^14
But now we have 1024 pubkeys that we have to search for but 2^1000% one of those 1024 pubkeys is in the 2^14 range.

So if one wanted to drop from 2^120 down to 2^70 range, well....that's a lot of pubkeys to search for.

Subtraction is clear to me, and so is division somewhat, but why the need to search 1024 pubkeys after dividing by that number? What will all their values be set to, apart from the one pubkey which is still its original value?

This is realy woked ? for ex, If I substract 128 pubkey from 255 pubkey, I will get 128 pubkey ?

Substarct from pubkey simple numder is realy SHEET !!! Ths not worked and waste MANY MONEY,NERVOUS AND TIME.