RFC 3550 (RTP) is a Standards Track RFC dated July 2003 that obsoletes RFC 1889 without changing packet formats on the wire.

Checked 2026-09-24

There are no changes in the packet formats on the wire, only changes to the rules and algorithms governing how the protocol is used.
Vendor
IETF
Product
RTP
Subsystem
protocol status
Deployment
any
Region
not restricted
Release range
current as of 2026-09-24
Checked
2026-09-24

Sources

Cite this note

APA

WarmTransfer. (2026, September 24). RTP and RTCP quality metrics: source note rtp-rtcp-quality-rfc3550-status. WarmTransfer. https://warmtransfer.net/knowledge/claims/rtp-rtcp-quality-rfc3550-status

BibTeX

@misc{warmtransfer-claim-rtp-rtcp-quality-rfc3550-status,
  title  = {RTP and RTCP quality metrics: source note rtp-rtcp-quality-rfc3550-status},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/rtp-rtcp-quality-rfc3550-status},
  note   = {Source note rtp-rtcp-quality-rfc3550-status, checked 2026-09-24}
}

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