Interstage Studio enables development of applications that conform to operation principles as follows:
Applications operating with Servlet services
These applications are industry standard Java program components activated through HTML. They are executed on servers, and they return HTML code to browsers.
These applications execute business processing that is linked with other applications at the back end and generate dynamic pages. Technologies that are used for these applications offer not only substitutes for the common gateway interface (CGI) but also various other advantages.
Applications operating with Web services
These include Web services that are developed according to the SOAP specification, and client applications that use the services.
Applications operating with EJB services
EJB applications are client/server applications using the industry standard component architecture.
They are suitable for development of full-fledged business applications that have high functionality and the potential for wide distribution.
The figure below outlines the operation principles of applications by application type.
Figure 1.4 Operation principles of applications
