network profile
| bio | website | |
|---|---|---|
| location | ||
| age | ||
| visits | member for | 2 months |
| seen | Apr 20 at 23:57 | |
| stats | profile views | 1 |
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Apr 21 |
awarded | Student |
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Apr 20 |
accepted | Addition with Shamir secret sharing |
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Apr 20 |
comment |
Addition with Shamir secret sharing Thanks for the answer! So, just to clarify, you are saying my steps are valid for a multiplication scenario like: z = xy, not an addition one, z = x + y, correct? |
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Apr 20 |
asked | Addition with Shamir secret sharing |
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Apr 12 |
accepted | Pseudo Random Generator (PRG) from Rabin function |
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Apr 12 |
awarded | Scholar |
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Apr 12 |
comment |
Pseudo Random Generator (PRG) from Rabin function Ok, last question, is it ok that the original seed is small or is that somehow related to p and q? In other words, would a larger seed value also make a difference. |
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Apr 12 |
comment |
Pseudo Random Generator (PRG) from Rabin function Ok, so how would I increase the period? |
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Apr 12 |
comment |
Pseudo Random Generator (PRG) from Rabin function Why double? The Rabin function can only return an integer. |
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Apr 12 |
asked | Pseudo Random Generator (PRG) from Rabin function |
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Feb 24 |
awarded | Supporter |
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Feb 24 |
comment |
Why is triple-DES using three different keys vulnerable to a meet-in-the-middle-attack? I'm sorry, your math is correct. Thank you. |
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Feb 24 |
comment |
Why is triple-DES using three different keys vulnerable to a meet-in-the-middle-attack? "With three keys, one half has (k1,k2) and the other k3. Attacking the first half costs 2^114 operations, attacking the second half costs 2^56 operations. For a total of ~2^114 operations." How is this 2^114 operations? Wouldn't it be 2^114 (k1, k2) and 2^56 (k3) for a total of 2^170? Or, do you only count it as 2^114 since K3 and (k1, k2) can be calculated in parallel? |
