BIS record '2008/1/506'

BibTeX

@inproceedings{BIS:2008/1/506,
  author        = {Jan Mendling and
                   Karsten Ploesser and
                   Mark Strembeck},
  title         = {Specifying Separation of Duty Constraints in BPEL4People Processes},
  year          = {2008},
  session       = {BPM: Involving People},
  pages         = {273--284},
  crossref      = {BIS:2008/1},
  bibsource     = {BIS, http://bis.kie.ue.poznan.pl/biblio/},
  abstract      = {Security issues have to be carefully considered for information systems that support business processes of an organization, in particular, when these systems build on open interfaces such as web services. In this paper, we examine the new BPEL extension BPEL4People from an access control perspective. In particular, we discuss the importance of 'separation of duty' constraints and identify options to enforce such constraints in BPEL4People processes. Moreover, we identify and discuss shortcomings of the BPEL4People specifications that complicate and/or impede separation of duty enforcement. In addition, we suggest solutions which can be introduced into future versions of BPEL4People to mitigate those shortcomings.}
}

  
@proceedings{BIS:2008/1,
  editor        = {Witold Abramowicz, Dieter Fensel},
  booktitle     = {Business Information Systems, 11th International Conference, BIS 2008, Innsbruck, Austria, May 2008},
  title         = {Business Information Systems, 11th International Conference, BIS 2008, Innsbruck, Austria, May 2008},
  publisher     = {Springer-Verlag},
  isbn          = {978-3-540-79395-3},
  year          = {2008},
  bibsource     = {BIS, http://bis.kie.ue.poznan.pl/biblio/}
}