Protocol pipelining

From HandWiki
Schema of non-pipelined vs. pipelined connection.

Protocol pipelining is a technique in which multiple requests are written out to a single socket without waiting for the corresponding responses. Pipelining can be used in various application layer network protocols, like HTTP/1.1, SMTP and FTP.[1]

The pipelining of requests results in a dramatic improvement in protocol performance, especially over high latency connections (such as satellite Internet connections). Pipelining reduces waiting time of a process.

See also

References

External links

  • HTTP/1.1 Pipelining FAQ at mozilla.org
  • "Network Performance Effects of HTTP/1.1, CSS1, and PNG" at w3.org
  • FTP pipelining
  • RFC 2920 SMTP Service Extension for Command Pipelining (STD 60)