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TCP Maintenance and Minor Extensions
charter-ietf-tcpm-10

Document Charter TCP Maintenance and Minor Extensions WG (tcpm)
Title TCP Maintenance and Minor Extensions
Last updated 2023-12-15
State Approved
WG State Active
IESG Responsible AD Zaheduzzaman Sarker
Charter edit AD Martin Duke
Send notices to (None)

charter-ietf-tcpm-10

TCP is currently one of the Internet's predominant transport protocols. TCPM
is the working group within the IETF that handles small TCP changes,
i.e., minor extensions to TCP algorithms and protocol mechanisms.
The TCPM WG serves several purposes:

  • The WG mostly focuses on maintenance issues (e.g., bug fixes) and
    modest changes to the protocol, algorithms, and interfaces that
    maintain TCP's utility.

  • The WG is a venue for moving current TCP specifications along the
    standards track.

  • The WG maintains Multipath TCP (MPTCP) and is a home for minor
    MPTCP enhancements including updates to the existing multipath
    congestion control.

The preferred venue for Congestion control work is generally CCWG or ICCRG. However, TCPM can take on such work in coordination with those groups, especially if it relies on TCP-specific protocol elements.

New TCPM milestones that fall within the scope specified within the
charter can be added after consensus on acceptance in the working
group and approval by the responsible Area Director.