Notes

Message Queue

Bufferbloat Dark Buffers in the Internet

tags: Network,Bufferbloat source: “Bufferbloat - Dark Buffers in the Internet,” 2011, 36.

Bufferbloat

tags: Network

5W1H

tags: Learning Ask 6 questions to familiar a new thing: Why What Where When Who How

TCP Fast Open

tags: TCP,Network,5W1H TCP Fast Open(TFO): WHY TFO is proposed? TCP Three-Way Handshake for every new TCP connection is too expensive. WHAT is the TFO? TCP Fast Open (TFO) is a mechanism that aims to reduce the latency penalty imposed on new TCP connections. HOW the TFO reduce the latency on new TCP connections? TFO allows data transfer within the SYN packet. WHEN the TFO is avaiable. TFO support is now avaiable in Linux 3.7+ kernels, and should be enabled by a viable option in both client and server side. ...