Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
Zur Ablage hinzufügen
  Lokale TagsFreigabegeschichteDetailsÜbersicht

Freigegeben
Konferenzbeitrag

Analysis of Authorizations in SAP R/3

MPG-Autoren
/persons/resource/persons44881

Lamotte-Schubert,  Manuel
Automation of Logic, MPI for Informatics, Max Planck Society;

/persons/resource/persons45719

Weidenbach,  Christoph       
Automation of Logic, MPI for Informatics, Max Planck Society;

Externe Ressourcen
Es sind keine externen Ressourcen hinterlegt
Volltexte (beschränkter Zugriff)
Für Ihren IP-Bereich sind aktuell keine Volltexte freigegeben.
Volltexte (frei zugänglich)
Es sind keine frei zugänglichen Volltexte in PuRe verfügbar
Ergänzendes Material (frei zugänglich)
Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar
Zitation

Lamotte-Schubert, M., & Weidenbach, C. (2009). Analysis of Authorizations in SAP R/3. In Proceedings of the 7th International Workshop on First-Order Theorem Proving (FTP'09) (pp. 90-104).


Zitierlink: https://hdl.handle.net/11858/00-001M-0000-000F-1A3F-F
Zusammenfassung
Today many companies use an ERP (Enterprise Resource Planning) system such as SAP R/3 to run their daily business ranging from financial issues down to the actual control of a production line. Already due to their sheer size, these systems are very complex. In particular, developing and maintaining the authorization setup is a challenge. The goal of our effort is to automatically analyze the authorization setup of an SAP R/3 system against business policies. To this end we formalize the processes, authorization setup as well as the business policies in first-order logic. Then, properties can be (dis)proven fully automatically with our theorem prover Spass. We exemplify our approach on the purchase process, a typical constituent of any SAP R/3 installation.