Search RFCs

RFC Editor

File formats:

Status:

INFORMATIONAL

Authors:

X. Zhu
S. Mena
Z. Sarker

Stream:

IETF

Source:

rmcat (tsv)

Cite this RFC:TXT  | XML  |  BibTeX

DOI:  https://doi.org/10.17487/RFC8593

Discuss this RFC: Send questions or comments to the mailing listrmcat@ietf.org

Other actions:Submit Errata  | Find IPR Disclosures from the IETF  | View History of RFC 8593

Abstract

This document describes two reference video traffic models forevaluating RTP congestion control algorithms. The first modelstatistically characterizes the behavior of a live video encoder inresponse to changing requests on the target video rate. The secondmodel is trace-driven and emulates the output of actual encoded videoframe sizes from a high-resolution test sequence. Both models aredesigned to strike a balance between simplicity, repeatability, andauthenticity in modeling the interactions between a live videotraffic source and the congestion control module. Finally, thedocument describes how both approaches can be combined into a hybridmodel.

For the definition ofStatus,seeRFC 2026.

For the definition ofStream, seeRFC 8729.