The animation depicts a request and response transaction from a client application with a web service server and a WSDL document.
In the animation, a window appears with Client Application written below it. Next, a server appears with Web Service written below it. A document that has a Markup Language tag on it appears. An arrow that has Request written next to it fades in pointing from the window to the Markup Language page. Another arrow with Response written next to it fades in pointing from the Markup Language page to the window. A third arrow fades in pointing from the window to the server. Next, except the Markup Language page, everything else fades out. The page moves towards the center. The page now has components written below it. An arrow starts from the page and splits into three as it moves down pointing to three blocks. The first block has Operations written in it, the second has Data Types written in it, and the third block has Protocols written in it.