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An Experimental Study on the Design and Modeling of Security Concepts in Business Processes

  • Maria Leitner
  • Sigrid Schefer-Wenzl
  • Stefanie Rinderle-Ma
  • Mark Strembeck
Part of the Lecture Notes in Business Information Processing book series (LNBIP, volume 165)

Abstract

In recent years, business process models are used to define security properties for the corresponding business information systems. In this context, a number of approaches emerged that integrate security properties into standard process modeling languages. Often, these security properties are depicted as text annotations or graphical extensions. However, because the symbols of process-related security properties are not standardized, different issues concerning the comprehensibility and maintenance of the respective models arise. In this paper, we present the initial results of an experimental study on the design and modeling of 11 security concepts in a business process context. In particular, we center on the semantic transparency of the visual symbols that are intended to represent the different concepts (i.e. the one-to-one correspondence between the symbol and its meaning). Our evaluation showed that various symbols exist which are well-perceived. However, further studies are necessary to dissolve a number of remaining issues.

Keywords

BPMN Business Processes Empirical Evaluation Icons Modeling Security Visualization 

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Copyright information

© IFIP International Federation for Information Processing 2013

Authors and Affiliations

  • Maria Leitner
    • 1
  • Sigrid Schefer-Wenzl
    • 2
    • 3
  • Stefanie Rinderle-Ma
    • 1
  • Mark Strembeck
    • 3
  1. 1.Austria Faculty of Computer ScienceUniversity of ViennaAustria
  2. 2.Austria Competence Center for IT-SecurityUniversity of Applied Sciences Campus ViennaAustria
  3. 3.Austria Institute for Information Systems, New Media LabVienna University of Economics and Business (WU Vienna)Austria

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