When you installed the connector, you decided where you
wanted to deploy the connector web application. Now you set up the
chosen application server, either Apache Tomcat or WebSphere® Application Server.
Setting up the SAML authentication
The connector and the SAP application server, ABAP, communicate
through SOAP web services. The communication requests are authenticated
and authorized by using the industry standard SAML. The authentication
process requires that the connector and the application server store
the ABAP SAML trust certificate.