Web Applications and Business Server Pages 
Web Applications and Business Server Pages
Uses
You can use the SAP Web Application Server to develop Web applications that are based on the
Internet Communication Framework and the HTTP request handler IF_HTTP_EXT_BSP. These Web applications are also known as BSP applications (Business Server Page applications).
Functions
The SAP development environment (transaction
SE80) has been enhanced with the Web Application Builder for BSP applications (see documentation on theWeb Application Builder).
You can create HTML pages or Business Server Pages (BSPs) with server-side scripting in ABAP or JavaScript.
The documentation for creating BSP applications is divided into the following sections:
User Concepts Programming Model Programming Environment Workplace 2.11 Enterprise Portal 5.0 Administration