User Administration and Authentication 

The communication links described in the Technical System Landscape need a user in the SAP Web AS ABAP and in the J2EE Engine. See following topics:

·        User Management

In this section, we provide an overview of the tools for user management and type of users which are necessary.

·        Communication Destinations

In this section, we provide an overview of configuring the Web Service Communication between the ABAP and the J2EE environment.