Work

HMAC-based Extract-and-Expand Key Derivation Function (HKDF)

Year: 2010

Type: report

Abstract: This document specifies a simple Hashed Message Authentication Code (HMAC)-based key derivation function (HKDF), which can be used as a building block in various protocols and applications.The key derivation function (KDF) is intended to support a wide range of applications and requirements, and is conservative in its use of cryptographic hash functions.

DOI: 10.17487/rfc5869

Authors: H. Krawczyk, P. Eronen

Language: English

Topic: Cryptographic Implementations and Security

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: gold

OpenAlex ID: W2270478131

Cites: 11

Cited by: 435

Related to: 10