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Congestion Control Working Group (ccwg)

Document Date Status IPR AD/Shepherd
Active Internet-Drafts (2 hits)
99 pages
draft-ietf-ccwg-bbr-06
BBR Congestion Control
2026-07-06
New
I-D Exists
WG Document
1
47 pages
draft-ietf-ccwg-rfc8298bis-screamv2-01
Self-Clocked Rate Adaptation for Multimedia
2026-07-06
New
I-D Exists
WG Document

Active with the IESG Internet-Draft (1 hit)
16 pages
draft-ietf-ccwg-ratelimited-increase-04
Increase of the Congestion Window when the Sender Is Rate-Limited
2026-06-26
Waiting for AD Go-Ahead
Submitted to IESG for Publication : Proposed Standard
Reviews: genart IETF Last Call tsvart Early artart IETF Last Call secdir IETF Last Call

Action Holder: Mike Bishop
Mike Bishop
Reese Enghardt
RFC (1 hit)
23 pages
RFC 9743
Specifying New Congestion Control Algorithms
2025-03
Best Current Practice RFC
Also known as BCP 133
Zaheduzzaman Sarker
Related Internet-Drafts and RFCs (9 hits)
23 pages
draft-ageneau-ccwg-ndtc-02
Network Delivery Time Control
2026-07-06
New
I-D Exists
1
22 pages
draft-chung-ccwg-search-09
SEARCH -- a New Slow Start Algorithm for TCP and QUIC
2026-03-17 I-D Exists
37 pages
draft-huitema-ccwg-c4-design-04
Design of Christian's Congestion Control Code (C4)
2026-07-05
New
I-D Exists

20 pages
draft-huitema-ccwg-c4-spec-03
Specification of Christian's Congestion Control Code (C4)
2026-07-05
New
I-D Exists

19 pages
draft-huitema-ccwg-c4-test-03
Testing of Christian's Congestion Control Code (C4)
2026-07-05
New
I-D Exists

13 pages
draft-kazuho-ccwg-rapid-start-02
Rapid Startup of Congestion Control
2026-03-15
I-D Exists

16 pages
draft-lai-ccwg-lsncc-01
Analysis for the Adverse Effects of LEO Mobility on Internet Congestion Control
2026-02-28
I-D Exists

10 pages
draft-tian-ccwg-ibcs-datapath-processing-00
Datapath Processing Architecture for In-Band Congestion Signaling (IBCS)
2026-03-02
I-D Exists

27 pages
draft-tian-ccwg-long-haul-cnp-00
Multi-level Congestion Response Framework with Long-haul Congestion Notification for DCI Networks
2026-03-01
I-D Exists