{
  "draft": "draft-ietf-tcpm-2140bis-11",
  "doc_id": "RFC9040",
  "title": "TCP Control Block Interdependence",
  "authors": [
    "J. Touch",
    "M. Welzl",
    "S. Islam"
  ],
  "format": [
    "XML",
    "TEXT",
    "HTML",
    "PDF"
  ],
  "page_count": "29",
  "pub_status": "INFORMATIONAL",
  "status": "INFORMATIONAL",
  "source": "TCP Maintenance and Minor Extensions",
  "abstract": "This memo provides guidance to TCP implementers that is intended to help improve connection convergence to steady-state operation without affecting interoperability.  It updates and replaces RFC 2140's description of sharing TCP state, as typically represented in TCP Control Blocks, among similar concurrent or consecutive connections.",
  "pub_date": "July 2021",
  "keywords": [],
  "obsoletes": [
    "RFC2140"
  ],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC9040",
  "errata_url": null
}