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S. Schefer-Wenzl, M. Strembeck:
Model-driven Specification and Enforcement of RBAC Break-Glass
Policies for Process-Aware Information Systems,
In: Information and Software Technology (IST), Vol. 56, No. 10, October 2014
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B. Hoisl, S. Sobernig, M. Strembeck:
Comparing Three Notations for Defining Scenario-based Model Tests: A Controlled Experiment,
In: Proc. of the 9th International Conference on the Quality of Information and Communications Technology (QUATIC),
IEEE, Guimaraes, Portugal, September 2014
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D. Hopfmüller, S. Schefer-Wenzl, M. Strembeck:
Kaskadierender Widerruf von Delegationen in prozessbasierten Informationssystemen,
In: Proc. of 44. Jahrestagung der Gesellschaft für Informatik (GI), INFORMATIK 2014,
Lecture Notes in Informatics (LNI), Vol. 232, Stuttgart, Germany, September 2014
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S. Schefer-Wenzl, M. Strembeck:
Modeling Support for Role-Based Delegation in Process-Aware Information Systems,
In: Business & Information Systems Engineering (BISE), Vol. 6, No. 4, August 2014
(doi)
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S. Schefer-Wenzl, M. Strembeck:
Modellierungsunterstützung für die rollenbasierte Delegation in
prozessgestützten Informationssystemen,
In: Wirtschaftsinformatik, Vol. 56, No. 4, August 2014
(doi)
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S. Schefer-Wenzl, H. Bukvova, M. Strembeck:
A Review of Delegation and Break-Glass Models for
Flexible Access Control Management,
In: Proc. of the 6th Workshop on Applications of Knowledge-Based Technologies
in Business (AKTB), Lecture Notes in Business Information Processing (LNBIP),
Vol. 183, Springer, Larnaca, Cyprus, May 2014
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B. Hoisl, S. Sobernig, M. Strembeck:
Modeling and Enforcing Secure Object Flows in Process-driven
SOAs: An Integrated Model-driven Approach,
In: Software and Systems Modeling (SoSyM), Vol. 13, No. 2, May 2014
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P. Gaubatz, W. Hummer, U. Zdun, M. Strembeck:
Enforcing Entailment Constraints in Offline Editing
Scenarios for Real-time Collaborative Web Documents,
In: Proc. of the 29th ACM Symposium On Applied Computing (SAC),
Gyeongju, Korea, March 2014
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B. Hoisl, S. Sobernig, M. Strembeck:
Natural-Language Scenario Descriptions for
Testing Core Language Models of Domain-specific Languages,
In: Proc. of the 2nd International Conference on Model-Driven
Engineering and Software Development (MODELSWARD), Lisbon, Portugal, January 2014
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M. Strembeck, S. Rinderle-Ma:
Security and Privacy in Business Processes: A Posteriori Analysis Techniques,
In: Information Technology (it), Vol. 55, No. 6, December 2013
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W. Hummer, P. Gaubatz, M. Strembeck, U. Zdun, S. Dustdar:
Enforcement of Entailment Constraints in Distributed
Service-Based Business Processes,
In: Information and Software Technology (IST), Vol. 55, No. 11, November 2013
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S. Schefer-Wenzl, M. Strembeck:
Modeling Context-Aware RBAC Models for Mobile Business Processes,
In: International Journal of Wireless and Mobile Computing (IJWMC), Vol. 6, No. 5, 2013
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M. Leitner, S. Schefer-Wenzl, S. Rinderle-Ma, M. Strembeck:
An Experimental Study on the Design and Modeling of Security
Concepts in Business Processes,
In: Proc. of the 6th IFIP WG 9.1 Working Conference on The Practice of Enterprise
Modeling (POEM), Lecture Notes in Business Information Processing (LNBIP), Vol. 165,
Springer, Riga, Latvia, November 2013
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S. Sobernig, B. Hoisl, M. Strembeck:
Requirements-driven Testing of Domain-specific Core Language Models
using Scenarios,
In: Proc. of the 13th International Conference on Quality Software (QSIC),
IEEE, Nanjing, China, July 2013
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P. Gaubatz, W. Hummer, U. Zdun, M. Strembeck:
Supporting Customized Views for Enforcing Access Control Constraints
in Real-time Collaborative Web Applications,
In: Proc. of the 13th International Conference on Web Engineering (ICWE),
Lecture Notes in Computer Science (LNCS), Vol. 7977, Springer,
Aalborg, Denmark, July 2013
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T. Quirchmayr, M. Strembeck:
On the Impact of Concurrency for the Enforcement of
Entailment Constraints in Process-driven SOAs,
In: Proc. of the 10th International Workshop on Security in
Information Systems (WOSIS), Angers, France, July 2013
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S. Schefer-Wenzl, S. Sobernig, M. Strembeck:
Evaluating a UML-based Modeling Framework for Process-related
Security Properties: A Qualitative Multi-Method Study,
In: Proc. of the 21st European Conference on Information Systems (ECIS),
Utrecht, The Netherlands, June 2013
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S. Schefer-Wenzl, M. Strembeck:
Generic Support for RBAC Break-Glass Policies in
Process-Aware Information Systems,
In: Proc. of the 28th ACM Symposium on Applied Computing (SAC),
Coimbra, Portugal, March 2013
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B. Hoisl, S. Sobernig, M. Strembeck:
Higher-Order Rewriting of Model-to-Text Templates
for Integrating Domain-specific Modeling Languages,
In: Proc. of the International Conference on Model-Driven
Engineering and Software Development (MODELSWARD), Barcelona, Spain,
February 2013
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B. Hoisl, M. Strembeck, S. Sobernig:
Towards a Systematic Integration of MOF/UML-Based
Domain-Specific Modeling Languages,
In: Proc. of the 16th International Conference on Software
Engineering and Applications (SEA), Las Vegas, NV, USA, November 2012
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S. Schefer-Wenzl, M. Strembeck:
A UML Extension for Modeling Break-Glass Policies,
In: Proc. of the 5th International Workshop on Enterprise Modelling
and Information Systems Architectures (EMISA), Lecture Notes in
Informatics (LNI), Vol. 206, Vienna, Austria, September 2012
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B. Hoisl, S. Sobernig, S. Schefer-Wenzl, M. Strembeck, A. Baumgrass:
Design Decisions for UML and MOF based Domain-specific Language
Models: Some Lessons Learned,
In: Proc. of the 2nd Workshop on Process-based approaches for Model-Driven
Engineering (PMDE), Kgs. Lyngby, Denmark, July 2012
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B. Hoisl, M. Strembeck:
A UML Extension for the Model-driven Specification of Audit Rules,
In: Proc. of the 2nd International Workshop on Information Systems Security
Engineering (WISSE), Lecture Notes in Business Information Processing (LNBIP),
Vol. 112, Springer, Gdansk, Poland, June 2012
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S. Schefer-Wenzl, M. Strembeck:
Modeling Context-Aware RBAC Models for Business Processes in Ubiquitous
Computing Environments, In: Proc. of the 3rd International Conference
on Mobile, Ubiquitous, and Intelligent Computing (MUSIC), Vancouver,
Canada, IEEE, June 2012
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S. Schefer-Wenzl, M. Strembeck, A. Baumgrass:
An Approach for Consistent Delegation in Process-Aware
Information Systems, In: Proc. of the 15th International
Conference on Business Information Systems (BIS), Lecture Notes in Business
Information Processing (LNBIP), Vol. 117, Springer, Vilnius, Lithuania,
May 2012
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S. Schefer, M. Strembeck, J. Mendling, A. Baumgrass:
Detecting and Resolving Conflicts of Mutual-Exclusion and
Binding Constraints in a Business Process Context,
In: Proc. of the 19th International Conference on Cooperative
Information Systems (CoopIS), Lecture Notes in Computer Science (LNCS),
Vol. 7044, Springer, Crete, Greece, October 2011
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A. Baumgrass, T. Baier, J. Mendling, M. Strembeck: Conformance Checking of
RBAC Policies in Process-Aware Information Systems,
In: Proc. of the Workshop on Workflow Security Audit and Certification (WfSAC),
Lecture Notes in Business Information Processing (LNBIP), Vol. 100, Springer,
Clermont-Ferrand, France, August 2011
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S. Schefer, M. Strembeck, J. Mendling: Checking Satisfiability
Aspects of Binding Constraints in a Business Process Context,
In: Proc. of the Workshop on Workflow Security Audit and Certification (WfSAC),
Lecture Notes in Business Information Processing (LNBIP), Vol. 100, Springer,
Clermont-Ferrand, France, August 2011
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B. Hoisl, M. Strembeck: Modeling Support for Confidentiality
and Integrity of Object Flows in Activity Models,
In: Proc. of the 14th International Conference on Business
Information Systems (BIS), Lecture Notes in Business Information
Processing (LNBIP), Vol. 87, Springer, Poznan, Poland, June 2011
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S. Schefer, M. Strembeck: Modeling Support for Delegating Roles, Tasks,
and Duties in a Process-Related RBAC Context,
In: Proc. of the International Workshop on Information Systems Security
Engineering (WISSE), Lecture Notes in Business Information
Processing (LNBIP), Vol. 83, Springer, London, GB, June 2011
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M. Strembeck, J. Mendling: Modeling Process-related RBAC Models
with Extended UML Activity Models,
In: Information and Software Technology (IST), Vol. 53, No. 5, May 2011
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S. Schefer, M. Strembeck: Modeling Process-Related
Duties with Extended UML Activity and Interaction Diagrams,
In: Proc. of the International Workshop on Flexible Workflows in
Distributed Systems, Workshops der wissenschaftlichen Konferenz
Kommunikation in verteilten Systemen (WowKiVS), Electronic
Communications of the EASST, Vol. 37, Kiel, Germany, March 2011,
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M. Strembeck, J. Mendling: Generic Algorithms for Consistency Checking of
Mutual-Exclusion and Binding Constraints in a Business Process Context,
In: Proc. of the 18th International Conference on Cooperative Information Systems
(CoopIS), Lecture Notes in Computer Science (LNCS), Vol. 6426, Springer,
Crete, Greece, October 2010
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M. Strembeck, U. Zdun: An Approach for the Systematic
Development of Domain-Specific Languages, In: Software: Practice
and Experience (SP&E), Vol. 39, No. 15, October 2009
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U. Zdun, M. Strembeck: Reusable Architectural Decisions
for DSL Design: Foundational Decisions in DSL Development, In: Proc. of the
14th European Conference on Pattern Languages of Programs (EuroPLoP), Irsee Monastery,
Germany, July 2009 (ps,
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