Reputation
1,434
Top tag
Next privilege 2,000 Rep.
Edit questions and answers
Badges
6 11
Newest
 Yearling
Impact
~28k people reached

Feb
3
comment When all shares of a secret are given to adversary as a permuted matrix
Even without Shamir secret sharing, permute the characters of Twitter messages "Attack at dawn" "Attack at noon" "Retreat at noon" etc and hand them over to the adversary.
Jan
30
answered When all shares of a secret are given to adversary as a permuted matrix
Jan
29
comment When all shares of a secret are given to adversary as a permuted matrix
Does the adversary know the distribution of $\sigma$?
Sep
22
awarded  Yearling
Sep
10
answered Reverse output of general Fibonacci LFSR
Sep
7
comment How To prove Any Change to $v=a\cdot y+b$ maks $y=(a)^{−1}\cdot (v−b)$ Uni. random value
Thank you for the serial down-votes on my answers on this site.
Sep
7
comment How To prove Any Change to $v=a\cdot y+b$ maks $y=(a)^{−1}\cdot (v−b)$ Uni. random value
This nonsensical question has been asked repeatedly in different guises on math.SE, and the OP (who apparently has several pseudonyms) insists that they are all different. In one case, in a now-deleted question on math.SE, the OP said "@DilipSarwate I posted that one too. But I was at home and I did not access to my original account . If you think I must remove it, please give me a short answer to the above question and then I will delete it. – user13676"
Jun
23
awarded  Caucus
May
5
comment What is the “Walsh Function” about?
There is some stuff on this over on dsp.SE (search for Hadamard also, not just for Walsh) that might get you some of the information that you seek.
Jan
8
revised Random Galois fields
added 88 characters in body
Jan
8
answered Random Galois fields
Jan
7
answered Split 32-bit LFSR into two 16-bit LFSR which xor to same sequence
Sep
22
awarded  Yearling
Jun
19
answered LFSR and Markov chain question
May
21
revised Shamir Secret sharing - Can share generator keep x values secret?
rolled back to a previous revision
May
21
reviewed Reject Shamir Secret sharing - Can share generator keep x values secret?
May
21
reviewed Reject Shamir Secret sharing - Can share generator keep x values secret?
May
21
awarded  Cleanup
May
21
awarded  Custodian
May
21
revised Shamir Secret sharing - Can share generator keep x values secret?
rolled back to a previous revision