The Secure Store Service in SharePoint 2010 replaces the Single Sign-on Shared Service of MOSS 2007 and provides an easy way to map user credentials of external resources like SAP systems to Windows users. During the process of developing SAP interfaces using the very handy ERPConnect library from Theobald Software you have to open a R3 connection with the SAP system using SAP account credentials (username and password).

April 30, 2011     Secure Store, Single Sign-On, ERPConnect, Theobald Software