RFC 6188

The Use of AES-192 and AES-256 in Secure RTP, March 2011

Canonical URL:
https://www.rfc-editor.org/rfc/rfc6188.txt
File formats:
Plain TextPDF
Status:
PROPOSED STANDARD
Author:
D. McGrew
Stream:
IETF
Source:
avt (rai)

Cite this RFC: TXT  |  XML

DOI:  10.17487/RFC6188

Discuss this RFC: Send questions or comments to avt@ietf.org

Other actions: Find Errata (if any)  |  Submit Errata  |  Find IPR Disclosures from the IETF


Abstract

This memo describes the use of the Advanced Encryption Standard (AES) with 192- and 256-bit keys within the Secure RTP (SRTP) protocol. It details counter mode encryption for SRTP and Secure Realtime Transport Control Protocol (SRTCP) and a new SRTP Key Derivation Function (KDF) for AES-192 and AES-256. [STANDARDS-TRACK]


For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 4844.


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