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A random number generator is a software or hardware solution which functions as a generator of (real or pseudo) random numbers (or bits).

24 votes
Accepted

Who uses Dual_EC_DRBG?

RSA BSAFE Libraries (Both for Java and C/C++) use it as their default PRNG. Java: http://developer-content.emc.com/docs/rsashare/share_for_java/1.1/dev_guide/group__LEARNJSSE__RANDOM__ALGORITHM.html …
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4 votes
2 answers
290 views

Can a PRNG with a fixed amount of entropy always be detected?

Given a fixed seed (i.e. no ongoing source on entropy), is there (practically or theoretically) any PRNG algorithm that can generate an infinite sequence of random numbers such that an observer cannot …
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