Source note · SRTP and media encryption negotiation
AES-GCM SRTP uses a 96-bit master salt, not the 112-bit salt of the AES-CM suites.
Checked 2026-09-23
- Vendor
- IETF
- Product
- SRTP
- Subsystem
- key parameters
- Deployment
- any
- Region
- not restricted
- Release range
- RFC 7714
- Checked
- 2026-09-23
Sources
- RFC 7714: AES-GCM Authenticated Encryption in the Secure Real-time Transport Protocol (SRTP) — IETF / RFC Editor · tier 1 standards and regulators · Section 12 (Summary of AES-GCM in SRTP/SRTCP), Tables 2 and 3
Cite this note
APA
WarmTransfer. (2026, September 23). SRTP and media encryption negotiation: source note srtp-media-security-rfc7714-salt-96. WarmTransfer. https://warmtransfer.net/knowledge/claims/srtp-media-security-rfc7714-salt-96
BibTeX
@misc{warmtransfer-claim-srtp-media-security-rfc7714-salt-96,
title = {SRTP and media encryption negotiation: source note srtp-media-security-rfc7714-salt-96},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/srtp-media-security-rfc7714-salt-96},
note = {Source note srtp-media-security-rfc7714-salt-96, checked 2026-09-23}
}