Jump to content

Protocol pipelining

From Wikipedia, the free encyclopedia
This is an old revision of this page, as edited by Mwhitlock (talk | contribs) at 18:50, 23 October 2009 (replaced diagram to more accurately depict timing of pipelining). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.
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, FTP.

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

See also