Ruth Breu

2008
53	EE	Ruth Breu, Frank Innerhofer-Oberperfler, Artsiom Yautsiukhin: Quantitative Assessment of Enterprise Security System. ARES 2008: 921-928
52		Michael Felderer, Ruth Breu, Joanna Chimiak-Opoka, Felix Schupp: TestStories - Ausführbare Requirements für Serviceorientierte Architekturen. GI Jahrestagung (2) 2008: 835-840
51	EE	Alexander Lechner, Ruth Breu: Workflow Inspector – A Test Tool for Microsoft Workflow Foundation. ICST 2008: 498-501
50	EE	Ruth Breu, Alexander Lechner, Mathias Willburger, Basel Katt: Workflow Testing. ISoLA 2008: 709-723
49	EE	Ruth Breu, Janos Sztipanovits: Second International Workshop on the Model-Based Design of Trustworthy Health Information Systems MOTHIS 2008. MoDELS Workshops 2008: 197-198
48		Alexander Pretschner, Ruth Breu: Vorwort zum Doktorandensymposium der Modellierung 2008. Modellierung 2008: 215-216
47	EE	Basel Katt, Xinwen Zhang, Ruth Breu, Michael Hafner, Jean-Pierre Seifert: A general obligation model and continuity: enhanced policy enforcement engine for usage control. SACMAT 2008: 123-132
46	EE	Ruth Breu, Michael Hafner, Frank Innerhofer-Oberperfler, Florian Wozak: Model-Driven Security Engineering of Service Oriented Systems. UNISCON 2008: 59-71
45	EE	Basel Katt, Ruth Breu, Michael Hafner, Thomas Schabetsberger, Richard Mair, Florian Wozak: Privacy and Access Control for IHE-Based Systems. eHealth 2008: 145-153
44	EE	Muhammad Alam, Michael Hafner, Ruth Breu: Constraint based role based access control in the SECTET-frameworkA model-driven approach. Journal of Computer Security 16(2): 223-260 (2008)
2007
43	EE	Bernd Tilg, Joanna Chimiak-Opoka, Chris Lenz, Ruth Breu: Towards Operationalizing Strategic Alignment of IT by Usage of Software Engineering Methods. BIS 2007: 610-625
42	EE	Ákos Lédeczi, Ruth Breu, Bradley Malin, Janos Sztipanovits: First International Workshop on the Model-Based Design of Trustworthy Health Information Systems. MoDELS Workshops 2007: 115-117
41	EE	Berthold Agreiter, Muhammad Alam, Ruth Breu, Michael Hafner, Alexander Pretschner, Jean-Pierre Seifert, Xinwen Zhang: A technical architecture for enforcing usage control requirements in service-oriented architectures. SWS 2007: 18-25
40		Ruth Breu: Model-Driven Approaches to Security. WOSIS 2007: 3
39		Berthold Agreiter, Michael Hafner, Ruth Breu: A Fair Non-repudiation Service in a Web Services Peer-to-Peer Environment. WOSIS 2007: 63-72
38	EE	Muhammad Alam, Ruth Breu, Michael Hafner: Model-Driven Security Engineering for Trust Management in SECTET. JSW 2(1): 47-59 (2007)
37	EE	Ruth Breu, Gerhard Popp, Muhammad Alam: Model based development of access policies. STTT 9(5-6): 457-470 (2007)
2006
36		Heinrich C. Mayr, Ruth Breu: Modellierung 2006, 22.-24. März 2006, Innsbruck, Tirol, Austria, Proceedings GI 2006
35	EE	Muhammad Alam, Ruth Breu, Michael Hafner: Modeling permissions in a (U/X)ML world. ARES 2006: 685-692
34		Bernd Tilg, Christian Hechenblaikner, Ruth Breu: Integration der Open Business Intelligence-Suite Pentaho in ein modellgetriebenes Analyse-Framework am Beispiel des Strategic Alignment. Data Warehousing 2006: 125-142
33		Muhammad Alam, Michael Hafner, Ruth Breu: Modeling Authorization in an SOA based Application Scenario. IASTED Conf. on Software Engineering 2006: 79-84
32	EE	Frank Innerhofer-Oberperfler, Ruth Breu: Using an Enterprise Architecture for IT Risk Management. ISSA 2006: 1-12
31	EE	Michael Hafner, Muhammad Alam, Ruth Breu: Towards a MOF/QVT-Based Domain Architecture for Model Driven Security. MoDELS 2006: 275-290
30	EE	Muhammad Alam, Michael Hafner, Ruth Breu: A constraint based role based access control in the SECTET a model-driven approach. PST 2006: 13
29	EE	Muhammad Alam, Michael Hafner, Ruth Breu: Constraint based role based access control (CRBAC) for restricted administrative delegation constraints in the SECTET. PST 2006: 44
28	EE	Muhammad Alam, Michael Hafner, Ruth Breu, Stefan Unterthiner: A Framework for Modeling Restricted Delegation in Service Oriented Architecture. TrustBus 2006: 142-151
27		Michael Hafner, Ruth Breu, Berthold Agreiter, Andrea Nowak: SECTET - An Extensible Framework for the Realization of Secure Inter-Organizational Workflows. WOSIS 2006: 47-57
2005
26	EE	Ruth Breu, Joanna Chimiak-Opoka: Towards Systematic Model Assessment. ER (Workshops) 2005: 398-409
25		Michael Hafner, Ruth Breu, Michael Breu: A Security Architecture for Inter-Organizational Workflows: Putting Security Standards for Web Services Together. ICEIS (3) 2005: 128-135
24	EE	Ruth Breu, Michael Breu, Michael Hafner, Andrea Nowak: Web Service Engineering - Advancing a New Software Engineering Discipline. ICWE 2005: 8-18
23	EE	Michael Hafner, Michael Breu, Ruth Breu, Andrea Nowak: Modelling Inter-organizational Workflow Security in a Peer-to-Peer Environment. ICWS 2005: 533-540
22	EE	Michael Hafner, Ruth Breu: Realizing Model Driven Security for Inter-organizational Workflows with WS-CDL and UML 2.0. MoDELS 2005: 39-53
21	EE	Ruth Breu, Michael Hafner, Barbara Weber, Andrea Nowak: Model Driven Security for Inter-organizational Workflows in e-Government. TCGOV 2005: 122-133
2004
20	EE	Barbara Weber, Werner Wild, Ruth Breu: CBRFlow: Enabling Adaptive Workflow Management Through Conversational Case-Based Reasoning. ECCBR 2004: 434-448
19	EE	Ruth Breu, Gerhard Popp: Actor-Centric Modeling of User Rights. FASE 2004: 165-179
18		Ruth Breu, Michael Hafner, Barbara Weber: Modeling and Realizing Security-Critical Inter-Organizational Workflows. IASSE 2004: 139-144
17		Ruth Breu, Klaus Burger, Michael Hafner, Gerhard Popp: Towards a Systematic Development of Secure Systems. WOSIS 2004: 1-12
16	EE	Ruth Breu, Klaus Burger, Michael Hafner, Gerhard Popp: Towards a Systematic Development of Secure Systems. Information Systems Security 13(3): 5-13 (2004)
2003
15	EE	Gerhard Popp, Jan Jürjens, Guido Wimmel, Ruth Breu: Security-Critical System Development with Extended Use Cases. APSEC 2003: 478-487
2001
14	EE	Manfred Broy, Ruth Breu, Franz Huber, Ingolf Krüger, Bernhard Rumpe, Wolfgang Schwerin: Methodik, Sprachen und Grundlagen des Software Engineering, Abschlussbericht des Forschungslabors SYSLAB (1.10.1994 - 30.9.1999). Inform., Forsch. Entwickl. 16(1): 53-59 (2001)
13		Ruth Breu, Walter Huber, Wolfgang Schwerin: A conformity model of software processes. Information & Software Technology 43(5): 339-349 (2001)
1999
12	EE	Bernhard Rumpe, Ruth Breu, Ingolf Krüger: Applied Software Engineering Principles for UML. TOOLS (29) 1999: 410
1997
11	EE	Ruth Breu, Ursula Hinkel, Christoph Hofmann, Cornel Klein, Barbara Paech, Bernhard Rumpe, Veronika Thurner: Towards a Formalization of the Unified Modeling Language. ECOOP 1997: 344-366
10	EE	Ruth Breu, Radu Grosu, Franz Huber, Bernhard Rumpe, Wolfgang Schwerin: Towards a Precise Semantics for Object-Oriented Modeling Techniques. ECOOP Workshops 1997: 205-210
9		Ruth Breu, Radu Grosu: Modeling the Dynamic Behavior of Objects on Events, Messages and Methods (Extended Abstract). Euro-Par 1997: 572-575
8		Ruth Breu, Radu Grosu, Franz Huber, Bernhard Rumpe, Wolfgang Schwerin: Systems, Views and Models of UML. UML Workshop 1997: 93-108
1996
7		Ruth Breu, Elena Zucca: An Algebraic Semantic Framework for Object Oriented Languages with Concurrency (Extended Abstract). Formal Asp. Comput. 8(6): 706-715 (1996)
1995
6		Ruth Breu, Michael Breu: A Methodology of Inheritance. Software - Concepts and Tools 16(3): 113-123 (1995)
1993
5		Ruth Breu, Michael Breu: Abstract and Concrete Objects - An Algebraic Design Method for Object-Based Systems. AMAST 1993: 343-348
1992
4		Ruth Breu, Michael Breu: Ein Konzept der Modul- und Typvererbung. Eiffel 1992: 23-37
1991
3		Ruth Breu: Algebraic Specification Techniques in Object Oriented Programming Environments Springer 1991
1989
2		Ruth Breu, Elena Zucca: An Algebraic Compositional Semantics of an Object Oriented Notation with Concurrency. FSTTCS 1989: 131-142
1988
1		Martin Wirsing, Rolf Hennicker, Ruth Breu: Reusable Specification Components. MFCS 1988: 121-137

Coauthor Index

1	Berthold Agreiter	[27] [39] [41]
2	Muhammad Alam	[28] [29] [30] [31] [33] [35] [37] [38] [41] [44]
3	Michael Breu	[4] [5] [6] [23] [24] [25]
4	Manfred Broy	[14]
5	Klaus Burger	[16] [17]
6	Joanna Chimiak-Opoka	[26] [43] [52]
7	Michael Felderer	[52]
8	Radu Grosu	[8] [9] [10]
9	Michael Hafner	[16] [17] [18] [21] [22] [23] [24] [25] [27] [28] [29] [30] [31] [33] [35] [38] [39] [41] [44] [45] [46] [47]
10	Christian Hechenblaikner	[34]
11	Rolf Hennicker	[1]
12	Ursula Hinkel	[11]
13	Christoph Hofmann	[11]
14	Franz Huber	[8] [10] [14]
15	Walter Huber	[13]
16	Frank Innerhofer-Oberperfler	[32] [46] [53]
17	Jan Jürjens	[15]
18	Basel Katt	[45] [47] [50]
19	Cornel Klein	[11]
20	Ingolf Krüger (Ingolf H. Krüger)	[12] [14]
21	Alexander Lechner	[50] [51]
22	Ákos Lédeczi	[42]
23	Chris Lenz	[43]
24	Richard Mair	[45]
25	Bradley Malin	[42]
26	Heinrich C. Mayr	[36]
27	Andrea Nowak	[21] [23] [24] [27]
28	Barbara Paech	[11]
29	Gerhard Popp	[15] [16] [17] [19] [37]
30	Alexander Pretschner	[41] [48]
31	Bernhard Rumpe	[8] [10] [11] [12] [14]
32	Thomas Schabetsberger	[45]
33	Felix Schupp	[52]
34	Wolfgang Schwerin	[8] [10] [13] [14]
35	Jean-Pierre Seifert	[41] [47]
36	Janos Sztipanovits	[42] [49]
37	Veronika Thurner	[11]
38	Bernd Tilg	[34] [43]
39	Stefan Unterthiner	[28]
40	Barbara Weber	[18] [20] [21]
41	Werner Wild	[20]
42	Mathias Willburger	[50]
43	Guido Wimmel	[15]
44	Martin Wirsing	[1]
45	Florian Wozak	[45] [46]
46	Artsiom Yautsiukhin	[53]
47	Xinwen Zhang	[41] [47]
48	Elena Zucca	[2] [7]

Colors in the list of coauthors