A device or algorithm that can produce a sequence of bits that appear to be both statistically independent and unbiased.
Sources:
NIST SP 800-107 Rev. 1
under Random bit generator
A device or algorithm that outputs bits that are computationally indistinguishable from bits that are independent and unbiased.
Sources:
NIST SP 800-133 Rev. 2
Random Bit Generator
Sources:
NIST SP 800-38D
under RBG
A device or algorithm that outputs a sequence of binary bits that appears to be statistically independent and unbiased. An RBG is either a DRBG or an NRBG.
Sources:
NIST SP 800-90A Rev. 1
A device or algorithm that outputs a random sequence that is effectively indistinguishable from statistically independent and unbiased bits. An RBG is classified as either a DRBG or an NRBG.
Sources:
NIST SP 800-90B
A device or algorithm that outputs a sequence of bits that appears to be statistically independent and unbiased.
Sources:
NIST SP 800-175B Rev. 1
under Random bit generator (RBG)
A device or algorithm that outputs a sequence of bits that appears to be statistically independent and unbiased. Also see Random number generator.
Sources:
NIST SP 800-57 Part 1 Rev. 5
under Random bit generator (RBG)