I wondered if there is any SAP system table which provides the information that a certain logged-in user has connected to the SAP-system via the ITS. I couldn't find anything and I've also been searching the SDN forums for that information in vain.
Thanks in advance for your help
P.S.: In case this should be of any interest in order to answer the question:
R/3 4.7 Enterprise / SAP_BASIS Release 620 Patchlevel 0063