Here we would like to draw your attention to SU55 transaction code in SAP. As we know it is being used in the SAP BC-SEC (Security in Basis) component which is coming under BC module (BASIS).SU55 is a transaction code used for Call the Session Manager menus in SAP.
It comes under the package SUSM.
Transaction SU55 technical data table
|Purpose||Call the Session Manager menus|