TFO deployment seems to grow
TCP Fast Open is a TCP extension that enables client and servers to place data inside the SYN and SYN+ACK packets during the three-way handshake. This extension has been pushed by google to speedup short transfers. It is defined in RFC7413 and its Linux implementation is described in a nice LWN.net article.
This blog post was written to inform the readers of Computer Networking : Principles, Protocols and Practice about the evolution of the field. You can subscribe to the Atom feed for this blog at https://obonaventure.github.io/cnp3blog/feed.xml. These notes are also posted on the ebook’s Facebook page