Transmission Control Protocol

Principal protocol used to stream data across an IP network

Follow Transmission Control Protocol on Notably News to receive short updates to your email — rarely!

We include updates on List of TCP and UDP port numbers, Nagle's algorithm, Contiki, LwIP, Maximum segment size, TCP window scale option, SYN flood, Multipath TCP, TCP half-open, TCP/IP stack fingerprinting, Tcptrace, TCP Wrappers, TCP offload engine, Circuit-level gateway, TCP Port Service Multiplexer, Silly window syndrome ... and more.

2016
SYN cookies
The TCP Cookie Transactions (TCPCT) standard was moved to 'Historic' status by RFC 7805.

This contents of the box above is based on material from the Wikipedia article SYN cookies, which is released under the Creative Commons Attribution-ShareAlike 4.0 International License.

See Also