Michael Hafner - researchr alias

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Viewing Publication 1 - 46 from 46

2023

Driver Intent Prediction and Collision Avoidance With Barrier FunctionsYousaf Rahman, Abhishek Sharma, Mrdjan Jankovic, Mario A. Santillo, Michael Hafner. ieeejas, 10(2):365-375, 2023. [doi]

2022

Noise Transfer for Unsupervised Domain Adaptation of Retinal OCT ImagesValentin Koch, Olle G. Holmberg, Hannah Spitzer, Johannes Schiefelbein, Ben Asani, Michael Hafner, Fabian J. Theis. miccai 2022: 699-708 [doi]

2018

The Stixel world - A comprehensive representation of traffic scenes for autonomous drivingLukas Schneider, Michael Hafner, Uwe Franke. at, 66(9):745-751, 2018. [doi]

2014

Two-Color Satellite Laser Ranging Measurements at 10 Hz and 100 Hz at TIGOCesar O. Guaitiao, Michael Hafner, Sergio K. Sobarzo, Stefan Riepl, Sergio N. Torres, Felipe Pedreros, Luis Arias. tgrs, 52(8):4707-4716, 2014. [doi]

Dynamic trajectory planning for trailer backupMichael Hafner, Tom E. Pilutti. SMC 2014: 2501-2506 [doi]

2011

Living Models - Ten Principles for Change-Driven Software EngineeringRuth Breu, Berthold Agreiter, Matthias Farwick, Michael Felderer, Michael Hafner, Frank Innerhofer-Oberperfler. ijsi, 5(1-2):267-290, 2011. [doi]

2010

Modeling and Managing System Evolution - Description of EternalS Task Force 2Michael Hafner. ISoLA 2010: 26-29 [doi]

2009

Computer-assisted pit-pattern classification in different wavelet domains for supporting dignity assessment of colonic polypsMichael Hafner, Roland Kwitt, Andreas Uhl, Friedrich Wrba, Alfred Gangl, Andreas Vécsei. PR, 42(6):1180-1191, 2009. [doi]

SeAAS - A Reference Architecture for Security Services in SOAMichael Hafner, Mukhtiar Memon, Ruth Breu. jucs, 15(15):2916-2936, 2009. [doi]

Security engineering for service-oriented architecturesMichael Hafner, Ruth Breu. Springer, 2009.

Building a stateful reference monitor with coloured petri netsBasel Katt, Michael Hafner, Xinwen Zhang. colcom 2009: 1-10 [doi]

Towards a Usage Control Policy Specification with Petri NetsBasel Katt, Xinwen Zhang, Michael Hafner. otm 2009: 905-912 [doi]

A usage control policy specification with Petri netsBasel Katt, Michael Hafner, Xinwen Zhang. colcom 2009: 1-8 [doi]

Security as a Service - A Reference Architecture for SOA SecurityMukhtiar Memon, Michael Hafner, Ruth Breu. sis 2009: 79-89

2008

A fair Non-repudiation service in a web services peer-to-peer environmentBerthold Agreiter, Michael Hafner, Ruth Breu. csi, 30(6):372-378, 2008. [doi]

Constraint based role based access control in the SECTET-frameworkA model-driven approachMuhammad Alam, Michael Hafner, Ruth Breu. jcs, 16(2):223-260, 2008. [doi]

Model-Driven Security Engineering of Service Oriented SystemsRuth Breu, Michael Hafner, Frank Innerhofer-Oberperfler, Florian Wozak. ista 2008: 59-71 [doi]

Privacy and Access Control for IHE-Based SystemsBasel Katt, Ruth Breu, Michael Hafner, Thomas Schabetsberger, Richard Mair, Florian Wozak. ehealth 2009: 145-153 [doi]

A general obligation model and continuity: enhanced policy enforcement engine for usage controlBasel Katt, Xinwen Zhang, Ruth Breu, Michael Hafner, Jean-Pierre Seifert. SACMAT 2008: 123-132 [doi]

SECTISSIMO: A Platform-Independent Framework for Security ServicesMukhtiar Memon, Michael Hafner, Ruth Breu. MoDELS 2008: [doi]

From WS-CDL choreography to BPEL process orchestrationJan Mendling, Michael Hafner. jeim, 21(5):525-542, 2008. [doi]

2007

A Fair Non-repudiation Service in a Web Services Peer-to-Peer EnvironmentBerthold Agreiter, Michael Hafner, Ruth Breu. sis 2007: 63-72

A technical architecture for enforcing usage control requirements in service-oriented architecturesBerthold Agreiter, Muhammad Alam, Ruth Breu, Michael Hafner, Alexander Pretschner, Jean-Pierre Seifert, Xinwen Zhang. sws 2007: 18-25 [doi]

A framework for modelling restricted delegation of rights in the SECTETMuhammad Alam, Michael Hafner, Ruth Breu, Stefan Unterthiner. csse, 22(5), 2007.

Model-Driven Security Engineering for Trust Management in SECTETMuhammad Alam, Ruth Breu, Michael Hafner. jsw, 2(1):47-59, 2007. [doi]

Modeling and Enforcing Advanced Access Control Policies in Healthcare Systems with SectetMichael Hafner, Mukhtiar Memon, Muhammad Alam. MoDELS 2007: 132-144 [doi]

Pit Pattern Classification of Zoom-Endoscopical Colon Images Using DCT and FFTMichael Hafner, Leonhard Brunauer, Hannes Payer, Robert Resch, Friedrich Wrba, Alfred Gangl, Andreas Vécsei, Andreas Uhl. cbms 2007: 159-164 [doi]

2006

Modeling Authorization in an SOA based Application ScenarioMuhammad Alam, Michael Hafner, Ruth Breu. iastedSE 2006: 79-84

Constraint based role based access control (CRBAC) for restricted administrative delegation constraints in the SECTETMuhammad Alam, Michael Hafner, Ruth Breu. PST 2006: 44 [doi]

Modeling permissions in a (U/X)ML worldMuhammad Alam, Ruth Breu, Michael Hafner. IEEEares 2006: 685-692 [doi]

A constraint based role based access control in the SECTET a model-driven approachMuhammad Alam, Michael Hafner, Ruth Breu. PST 2006: 13 [doi]

A Framework for Modeling Restricted Delegation in Service Oriented ArchitectureMuhammad Alam, Michael Hafner, Ruth Breu, Stefan Unterthiner. trustbus 2006: 142-151 [doi]

SECTET - An Extensible Framework for the Realization of Secure Inter-Organizational WorkflowsMichael Hafner, Ruth Breu, Berthold Agreiter, Andrea Nowak. sis 2006: 47-57

Towards a MOF/QVT-Based Domain Architecture for Model Driven SecurityMichael Hafner, Muhammad Alam, Ruth Breu. MoDELS 2006: 275-290 [doi]

Sectet: an extensible framework for the realization of secure inter-organizational workflowsMichael Hafner, Ruth Breu, Berthold Agreiter, Andrea Nowak. intr, 16(5):491-506, 2006. [doi]

Modelling Inter-organizational Workflow Security in a Peer-to-Peer EnvironmentAndrea Nowak, Michael Hafner, Michael Breu, Ruth Breu. iesa 2007: 509-519 [doi]

2005

Web Service Engineering - Advancing a New Software Engineering DisciplineRuth Breu, Michael Breu, Michael Hafner, Andrea Nowak. ICWE 2005: 8-18 [doi]

Model Driven Security for Inter-organizational Workflows in e-GovernmentRuth Breu, Michael Hafner, Barbara Weber, Andrea Nowak. tcgov 2005: 122-133 [doi]

Modelling Inter-organizational Workflow Security in a Peer-to-Peer EnvironmentMichael Hafner, Michael Breu, Ruth Breu, Andrea Nowak. icws 2005: 533-540 [doi]

Realizing Model Driven Security for Inter-organizational Workflows with WS-CDL and UML 2.0Michael Hafner, Ruth Breu. uml 2005: 39-53 [doi]

A Security Architecture for Inter-Organizational Workflows: Putting Security Standards for Web Services TogetherMichael Hafner, Ruth Breu, Michael Breu. ICEIS 2005: 128-135

From Inter-organizational Workflows to Process Execution: Generating BPEL from WS-CDLJan Mendling, Michael Hafner. otm 2005: 506-515 [doi]

2004

Towards a Systematic Development of Secure SystemsRuth Breu, Klaus Burger, Michael Hafner, Gerhard Popp. sis 2004: 1-12

Modeling and Realizing Security-Critical Inter-Organizational WorkflowsRuth Breu, Michael Hafner, Barbara Weber. iasse 2004: 139-144

Towards a Systematic Development of Secure SystemsRuth Breu, Klaus Burger, Michael Hafner, Gerhard Popp. isjgp, 13(3):5-13, 2004. [doi]

2001

Calculating optimized IC-engine control maps using hinging hyperplane treesMichael Hafner, Crina Vlad, Susanne Töpfer. eucc 2001: 739-744 [doi]

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