Data Interfaces and Communication Interfaces
This section describes ABAP statements for communication with other systems and programs.
In the SAP Library you can find documentation about all
- SAP communication interfaces.
Commmunication between an AS ABAPand the Internet is also described here. This communication is based on class wrappers and not on language elements, for example:
- Internet Communication Framework
- ABAP Web services
On the other hand, communication between an AS ABAP and a different system, such as a Java server, using the
- SAP Java Connector (JCO)
is based on RFC on the AS ABAP side.
Alongside the external communication methods listed here, there are also several obsolete data interfaces and communication interfaces.