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visits member for 1 year, 1 month
seen Oct 22 at 4:19

Jul
2
awarded  Curious
Dec
1
asked Blum-Blum-Shub Cryptosystem
Nov
28
awarded  Tumbleweed
Nov
21
comment Recovering the random number r
When I factored $p-1$, I get a list of factors. How would I know how to compute $uv$ from $p-1$ or better yet, which factors to choose for $u$ and $v$?
Nov
21
asked Generating a valid signature on El-Gamal without knowing the private key
Nov
21
asked Recovering the random number r
Nov
4
comment Computing p and q from private key
I will definitely check out the tool later. Do you know if the tool can handle 115-135 digit long integers for n and maybe 30-50 for d?
Nov
4
comment Computing p and q from private key
Just to clarify, so when we write $f$ as $2^s g$, do you mean $f=2^s g$? Also, is it $2^s g$ or $2^{s g}$?
Nov
4
asked Computing p and q from private key
Nov
3
asked Factoring large numbers
Oct
24
comment Good Encryption Exponent
So is there much difference between choosing 257 or 65537 for encryption exponent?
Oct
24
comment Good Encryption Exponent
It is a lone hacker who has as much training as I have (I hope at least) with access to Maple.
Oct
24
comment Good Encryption Exponent
@poncho We have agreed on fixed 101 digits.
Oct
24
asked Good Encryption Exponent
Oct
22
awarded  Student
Oct
22
asked Diffie-Hellman exchange