Technical Summary
This is an update to RFC793, the core specification for TCP,
which is 40 years old. It also replaces some RFCs that update
793, including the TCP-related bits of RFC 1122.
Working Group Summary
This has taken 6 years. The objective was to not actually
change how TCP works, for obvious reasons. Nevertheless,
there are many deviations between the specification and
practice in the real world. The consensus was to document
these issues rather than attempt to correct them here.
For more, please see the (exceptional) Shepherd Writeup.
Document Quality
You almost certainly, have at least one, if not several, TCP
implementations on your body right now, and are right now
reading text that was delivered via TCP.
Personnel
The document shepherd is Michael Scharf <michael.scharf@hs-esslingen.de>.
The responsible Area Director is Martin Duke <martin.h.duke@gmail.com>.