Key-derivation procedure

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

Definition(s):

As used in this Recommendation, a multi-step process to derive secret keying material from a shared secret and other information.
Source(s):
NIST SP 800-56B Rev. 2

As used in this Recommendation, a two-step key-derivation method consisting of randomness extraction followed by key expansion.
Source(s):
NIST SP 800-133 Rev. 2
NIST SP 800-56C Rev. 2

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.