What is the meaning of Build Agent in Team Foundation Server?

What is the meaning of Build Agent in the Architectural of Team System Team Build? 开发者_如何学JAVAI want to understand it to configuration the TFS for our company

_{(source: microsoft.com)}

A build agent is a machine that builds code. You define and request the build in Team Explorer and it it builds on another machine, the build agent.

You can use i for continuous integration or other builds.