RAND

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Abbreviation(s) and Synonym(s):

Definition(s):

For the purposes of this Recommendation, a value in a set that has an equal probability of being selected from the total population of possibilities and, hence, is unpredictable. A random number is an instance of an unbiased random variable, that is, the output produced by a uniformly distributed random process.
Source(s):
NIST SP 800-90A Rev. 1 under Random Number

Glossary Comments

Comments about specific definitions should be sent to the authors of the linked Source publication. For NIST publications, an email is usually found within the document.

Comments about the glossary's presentation and functionality should be sent to secglossary@nist.gov.

See NISTIR 7298 Rev. 3 for additional details.

You are viewing this page in an unauthorized frame window.

Information Technology Laboratory

Computer Security Resource Center

Computer Security Resource Center

RAND

Glossary Comments