RFC 675: Specification of Internet Transmission Control Program

The first detailed specification of TCP; see RFC 793.

Read RFC 675 on the RFC Editor

Incoming relationships (3 related RFCs)

Obsoleted by, Normatively referenced by — RFC 7805: Moving Outdated TCP Extensions and TCP-Related Documents to Historic or Informational Status
Normatively referenced by — RFC 7414: A Roadmap for Transmission Control Protocol (TCP) Specification Documents
Informatively referenced by — RFC 721: Out-of-Band Control Signals in a Host-to-Host Protocol