You can consume Workflow tasks in system landscapes that include the BEP functionality. You can use BEP in multiple SAP Business Suite (backend) systems.
If your system landscape is based on SAP NetWeaver 7.40 or higher, you do not need to install the IW_BEP component since the BEP functionality is included in the core SAP Gateway component SAP_GWFND, which is installed as standard.
This section describes the following features included in the service:
For more information about how to set up your system landscape for SAP Gateway, see Deployment Options