Usage of randomness (i.e. non-predictable data, usually in the form of bits or numbers) for cryptographic purposes.
8
votes
3answers
590 views
What is the use of REAL random number generators in cryptography?
I understand the use of pseudo-random number generators. I am not getting mixed up between these and "real" random number generators.
However, I don't understand for what a real random number ...
4
votes
3answers
249 views
Is there some way to generate a non-predictable random number in a decentralised network?
Is there a way to generate a random number with given restrictions:
It will be used in a decentralised network with a big number of peers (no central authority to generate it)
Its generation should ...
2
votes
0answers
114 views
Correct way to truncate data to a range
2 hours ago I thought I had this figured out, but now I am doubting myself and want someone to validate my algorithm.
I want to take a stream of k trusted random ...
