DHTML eliminates the boring elements of static pages without compromising performance and interactivity. It uses the user’s computer to calculate and make effective the changes so that the site does not have to make use of a distant server to load or even reload a document so that text and data do not have to go on a circuitous route that can consume time before it can carry-out the changes. DHTML are also self-contained so no additional support from applications or controls are needed.

The fundamental web services platform is XML and HTTP. SOAP (Simple Object Access Protocol) is a communication protocol that enables communication between applications. It is also a format for messages to be sent and designed to exchange messages through Internet. SOAP is also platform and language independent. It is very basic and very expandable, it also allows you to get around firewalls. It will also be developed as a W3C basis, and is based on XML. SOAP was also created because HTTP is aided by all Internet browsers and servers. It supplies a means to communicate between applications running on unlike OS, along with different programming languages.