Research Field

Information and Communication Systems

Research Field

Innovative information and communication systems for application in many different fields are researched and developed in Hagenberg. Smart environments and mobile enterprise systems integrate mobile communications, navigation, tracking and tracing and make it possible to develop applications for specific contexts. Embedded systems combine hardware and software to make state-of-the-art applications, including, for example, near field communication (NFC) technology, which makes wireless data transfer over short distances possible. Researchers also work on the development of IT-systems that are secure against malware and similar threats.

 

Embedded Systems 

Near Field Communication (NFC) as a contactless interface technology allows to easily communicating over short distances. In addition to activities in application, security, and testing also fundamental research is performed to increase the data rates for NFC. To accelerate the design process for the development of integrated circuits at very high frequencies - for example, in mobile radio - high frequency circuits are simulated on a computer in advance. In this case novel methods of approximation theory are used.

 

Mobile Radio Networks 

The requirements for wireless and mobile communication networks are very different in terms of performance for voice and data transmission. Therefore, the University of Applied Sciences Upper Austria is working on the analysis and improvement of the capacity of individual systems and the coexistence of multiple systems in the same frequency band within a spatial neighbourhood.

 

Secure Information Systems 

In our interconnected and globalized society, the protection of know-how and resources plays an increasingly important role. Therefore, the University of Applied Sciences Upper Austria conducts research in the areas of critical infrastructure protection, computer forensics, the improvement of cryptographic processes, the early recognition of malware and threats on the Internet, as well as risk management and building a secure enterprise organization.


2018
M. Lindorfer, C. Backfrieder, C. Mecklenbräuker, G. Ostermayer - Investigating the Large-Scale Effects of Human Driving Behavior on Vehicular Traffic Flow - Advances in Human Factors in Simulation and… more
2018
P. Burgstaller - Right to erase under the GDPR - Information Law Journal, Vol. 2018, No. 2, 2018, pp. 124-127 more
2018
M. Lindorfer, C. Mecklenbräuker, G. Ostermayer - Modeling the Imperfect Driver: Incorporating Human Factors in a Microscopic Traffic Model - IEEE TRANSACTIONS ON INTELLIGENT TRANSPORATION SYSTEMS, Vol.… more
2018
G. Ostermayer, C. Backfrieder, M. Lindorfer - Dynamic Vehicular Traffic Load Quantification by Considering Intermittent Unused Road Space - Proceedings of the 2018 International Telecommunication Networks… more
2018
M. Lindorfer, C. Backfrieder, C. Mecklenbräuker, G. Ostermayer - Modelling and Simulation of Isolated Traffic Control Strategies in TraffSim - International Journal of Simulation Systems, Science and… more
2018
B. Zimmer, J. Zenisek, H. C. Jetter - Towards Uncertainty Visualization in Smart Production Environments - Proceedings of the 11th International Symposium on Visual Information Communication and Interaction,… more
2017
B. Kubicek, C. Korunka - Job demands in a changing world of work in Research handbook of work and well-being (Editors: R. J. Burke, K. M. Page) - Edward Elgar, 2017, pp. 59-76 more
2017
C. Backfrieder, G. Ostermayer, C. Mecklenbräuker - Increased Traffic Flow through Node-Based Bottleneck Prediction and V2X Communication - IEEE TRANSACTIONS ON INTELLIGENT TRANSPORATION SYSTEMS, Vol.… more
2017
M. Hölzl, M. Roland, R. Mayrhofer - Extensibility in a Privacy-preserving eID: Towards a Mobile eID System for Real-world Identification and Offline Verification - IFIP Summer School 2017: Privacy and… more
2017
E. Kapsamer, E. Kimmerstorfer, B. Pröll, W. Retschitzegger, W. Schwinger, J. Schönböck, N. Dürk, G. Rossi, S. Gordillo - IVOLUNTEER - A Digital Ecosystem for Life-long Volunteering - Proceedings of… more
2017
M. Lindorfer, C. Backfrieder, C. Mecklenbräuker, G. Ostermayer - Modelling Isolated Traffic Control Strategies in TraffSim - Proceedings of the 19th International Conference on Computer Modelling and… more
2017
H. Lampesberger, E. Hermann, R. Kolmhofer - Security in Industry 4.0 - Trauner Verlag Linz, 2017, pp. 164 more
2017
F. Carvalho Ota, M. Roland, M. Hölzl, R. Mayrhofer, A. Manacero - Protecting Touch: Authenticated App-To-Server Channels for Mobile Devices Using NFC Tags - Information, Vol. 8, No. 3, 2017, pp. 1-18 more
2017
M. Hölzl, M. Roland, R. Mayrhofer - An Extensible and Privacy-preserving Mobile eID System for Real-world Identification and Offline Verification (Extended Abstract) - Privacy and Identity Management,… more
2017
M. Lindorfer, C. Backfrieder, C. Mecklenbräuker, G. Ostermayer - Driver Behavior Injection in Microscopic Traffic Simulations in Modeling, Design and Simulation of Systems (Editors: Mohamed Sultan Mohamed… more
2017
M. Lindorfer, C. Backfrieder, C. Mecklenbräuker, G. Ostermayer - A Stochastic Driver Distraction Model for Microscopic Traffic Simulations - Proceedings of the 31st European Simulation and Modelling Conference… more
2016
M. Hölzl, M. Roland, R. Mayrhofer - Real-World Identification: Towards a Privacy-Aware Mobile eID for Physical and Offline Verification - Proceedings of the 14th International Conference on Advances in… more
2016
C. Backfrieder, G. Ostermayer, M. Lindorfer, C. Mecklenbräuker - Cooperative Lane-Change and Longitudinal Behaviour Model Extension for TraffSim - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 9704, No. 1,… more
2016
M. Roland, M. Hölzl - Open Mobile API: Accessing the UICC on Android Devices - Computing Research Repository (CoRR), Vol. 1601, No. 3027, 2016, pp. 76 more
2016
J. Schönböck, M. Raab, J. Altmann, E. Kapsammer, A. Kusel, B. Pröll, W. Retschitzegger, W. Schwinger - A Survey on Volunteer Management Systems - Proceedings of 49th Hawaii International Conference… more
2016
I. Schaumüller-Bichl, A. Kolberger - IoT as a challenge in information security - e & i Electrical Engineering and Information Technology, Vol. 133, No. 7, 2016, pp. 319-323 more
2016
B. Kubicek - Information and communication technologies: A blessing and a curse - Trendreport, 2016, pp. 15-17 more
2016
M. Roland - Executing Arbitrary Code in the Context of the Smartcard System Service - Computing Research Repository (CoRR), Vol. 1601, No. 5833, 2016, pp. 28 more
2016
M. Muaaz, R. Mayrhofer - Accelerometer based Gait Recognition using Adapted Gaussian Mixture Models - Proceedings of the 14th International Conference on Advances in Mobile Computing and Multimedia (MoMM… more
2016
R. Findling, M. Hölzl, R. Mayrhofer - Mobile Gait Match-on-Card Authentication from Acceleration Data with Offline-Simplified Models - Proceedings of the 14th International Conference on Advances in Mobile… more
2016
D. Hintze, E. Koch, S. Scholz, R. Mayrhofer - Location-based risk assessment for mobile authentication - Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing:… more
2016
G. Schoiber, R. Mayrhofer, M. Hölzl - DAMN - A Debugging and Manipulation Tool for Android Applications - Proceedings of the 14th International Conference on Advances in Mobile Computing and Multimedia… more
2016
M. Lankes, B. Maurer, B. Stiglbauer - An Eye for an Eye: Gaze Input in Competitive Online Games and its Effects on Social Presence - ACE2016: Proceedings of the 13th International Conference on Advances… more
2016
G. Ostermayer, C. Kieslich, M. Lindorfer - Trajectory Estimation based on Mobile Network Operator Data for Cellular Network Simulations - Journal on Wireless Communications and Networking, Vol. 2016, No.… more
2015
C. Backfrieder, G. Ostermayer - Analysis of an Adaptive Switching Point for LTE TDD by Dynamic System-Level Simulations - International Journal of Electronics and Telecommunications, Vol. 61, No. 2, 2015,… more
2015
M. Roland - Security Issues in Mobile NFC Devices - Springer Verlag, 2015, pp. 185 more
2015
M. Roland, M. Hölzl - Evaluation of Contactless Smartcard Antennas - Computing Research Repository (CoRR), Vol. 1507, No. 6427, 2015, pp. 29 more
2015
M. Hölzl, R. Neumeier, G. Ostermayer - Localization in an Industrial Environment: A Case Study on the Difficulties for Positioning in a Harsh Environment - International Journal of Distributed Sensor… more
2015
C. Holzmann, R. Mayrhofer, J. Häkkilä, E. Rukzio, M. Roland - Proceedings of the 14th International Conference on Mobile and Ubiquitous Multimedia - ACM Press, 2015, pp. 442 more
2015
Z. Liu, H. Ukida, P. Ramuhalli, K. Niel - Integrated Imaging and Vision Techniques for Industrial Inspection - Springer, 2015, pp. 541 more
2015
Z. Liu, H. Ukida, K. Niel, P. Ramuhalli - Industrial Inpsection with Open Eyes: Advance with Machine Vision Technology in Integrated Imaging and Vision Techniques for Industrial Inspection (Contributions… more
2015
M. Hölzl, E. Asnake, R. Mayrhofer, M. Roland - A Password-authenticated Secure Channel for App to Java Card Applet Communication - International Journal of Pervasive Computing and Communications (IJPCC),… more
2015
A. Vogl, N. Louveton, R. McCall, M. Billinghurst, M. Haller - Understanding the everyday use of head-worn computers - HSI15: 8th International Conference on Human System Interaction, Warsaw, Poland, 2015,… more
2014
C. Backfrieder, G. Ostermayer - Modeling a Continuous and Accident-Free Intersection Control for Vehicular Traffic in TraffSim - Proceedings of the 8th European Symposium on Computer Modeling and Simulation,… more
2014
C. Backfrieder, G. Ostermayer, C. Mecklenbräuker - TraffSim - A Traffic Simulator for Investigations of Congestion Minimization through Dynamic Vehicle Rerouting - International Journal of Simulation… more
2014
A. Kolberger, I. Schaumüller-Bichl, V. Brunner, M. Deutschmann - Protection Profile for PUF-based Devices - ICT Systems Security and Privacy Protection, Marrakech, Morocco, 2014, pp. 91-98 more
2014
A. Kolberger, I. Schaumüller-Bichl, M. Deutschmann - Riskanalysis of Physically Unclonable Functions - Communications and Multimedia Security 2014, Aveiro, Portugal, 2014, pp. 136-139 more
2014
M. Roland, J. Langer, R. Mayrhofer - Managing the life-cycle of Java Card applets in other Java virtual machines - International Journal of Pervasive Computing and Communications (IJPCC), Vol. 10, No.… more
2014
M. Hölzl, E. Asnake, R. Mayrhofer, M. Roland - Mobile Application to Java Card Applet Communication using a Password-authenticated Secure Channel - Proceedings of the 12th International Conference on… more
2014
R. Mayrhofer - An architecture for secure mobile devices - Security and Communication Networks, Vol. 8, No. 10, 2014, pp. 1958-1970 more
2014
R. Mayrhofer, H. Schmidtke, S. Sigg - Security and trust in context-aware applications - PERSONAL AND UBIQUITOUS COMPUTING, Vol. 18, No. 1, 2014, pp. 115-116 more
2014
M. Chong, R. Mayrhofer, H. Gellersen - A Survey of User Interaction for Spontaneous Device Association - ACM COMPUTING SURVEYS, Vol. 47, No. 1, 2014, pp. 40 more
2013
R. Neumeier, M. Hölzl, G. Ostermayer - Indoor Localization - Proceedings FFH 2013, Dornbirn, Austria, 2013, pp. 174-175 more
2013
R. Neumeier, G. Ostermayer - A Modular Simulation Framework for Analyzing Coexistence Issues in Wireless Radio Networks in Close Spatial Proximity - Proceedings 36th mipro/CTI, Opatija, Croatia, 2013,… more
2013
E. Pitzer - Applied Fitness Landscape Analysis - Phd Thesis, Johannes Kepler Universität Linz, Austria, 2013, pp. 165 more
2013
E. Pitzer, A. Beham, M. Affenzeller - Automatic Algorithm Selection for the Quadratic Assignment Problem Using Fitness Landscape Analysis - Evolutionary Computation in Combinatorial Optimization, Wien,… more
2013
M. Roland, J. Langer - Cloning Credit Cards: A combined pre-play and downgrade attack on EMV Contactless - Proceedings of the 7th USENIX Workshop on Offensive Technologies (WOOT'13), Washington, D.C.,… more
2013
C. Saminger, M. Stark, M. Gebhart, S. Grünberger, J. Langer - Introduction of Very High Bit Rates for NFC and RFID technology - e & i Electrical Engineering and Information Technology, Vol. 130, No. 7,… more
2013
M. Roland, J. Langer - Comparison of the Usability and Security of NFC's Different Operating Modes in Mobile Devices - e & i Electrical Engineering and Information Technology, Vol. 130, No. 7, 2013,… more
2013
M. Roland - Debugging and Rapid Prototyping of NFC Secure Element Applications - Mobile Computing, Applications and Services, Paris, France, 2013, pp. 298-313 more
2013
M. Roland, J. Langer, R. Mayrhofer - (Ab)using foreign VMs: Running Java Card Applets in non-Java Card Virtual Machines - Proceedings of the 11th International Conference on Advances in Mobile Computing… more
2013
M. Lindorfer, C. Backfrieder, C. Kieslich, J. Kroesche, G. Ostermayer - Environmental-sensitive Generation of Street Networks for Traffic Simulations - Proc. of the 7th European Symposium on Computer Modeling… more
2013
C. Backfrieder, C. Mecklenbräuker, G. Ostermayer - TraffSim - A Traffic Simulator for Investigating Benefits Ensuing from Intelligent Traffic Management - Proc. of the 7th European Symposium on Computer… more
2013
M. Roland, J. Langer, J. Scharinger - Applying Relay Attacks to Google Wallet - Proceedings of the 5th International Workshop on Near Field Communication, Zurich, Switzerland, 2013, pp. 1-6 more
2013
R. Neumeier, G. Ostermayer - Analyzing Coexistence Issues in Wireless Radio Networks - The Simulation Environment - Proc. of the 7th European Symposium on Computer Modeling and Simulation, Manchester,… more
2013
C. Kieslich, G. Ostermayer - Generating Driving Trajectories with Mobile Subscription Data for Mobile Network Simulations - Proc. of the 7th European Symposium on Computer Modeling and Simulation, Manchester,… more
2013
G. Ostermayer, R. Neumeier, S. Eder - Effects of SINR Estimation Errors on the DL Cell Throughput of an LTE System in Different Environments - Proc. of the 11th IEEE Malaysia International Conference on… more
2013
R. Neumeier, G. Ostermayer - Analyzing Coexistence Issues in Wireless Radio Networks: Simulation of Bluetooth Interfered by Multiple WLANs - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 8310, No. 1, 2013, pp.… more
2013
M. Roland - Security Issues in Mobile NFC Devices - Phd Thesis, Institut für Computational Perception (CP), Johannes Kepler Universität Linz, Austria, 2013, pp. 217 more
2013
C. Saminger, S. Grünberger, J. Langer - An NFC Ticketing System with a new approach of an Inverse Reader Mode - Proceedings of the 5th International Workshop on Near Field Communication, Zurich, Switzerland,… more
2013
P. Heumader, M. Augstein, T. Burger, D. Hofer, R. Koutney, W. Kurschl, K. Miesenberger, H. Stitz, M. Vieghofer - ATLab: An Accessible Cross Platform Gaming Framework for People with Disabilities - Proceedings… more
2013
M. Hölzl, R. Mayrhofer, M. Roland - Requirements for an Open Ecosystem for Embedded Tamper Resistant Hardware on Mobile Devices - Proceedings of the 11th International Conference on Advances in Mobile… more
2013
M. Hölzl - Towards an Open Ecosystem for Embedded Tamper Resistant Hardware in Mobile Devices - Adjunct Proceedings the 2013 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp… more
2013
M. Hölzl, R. Neumeier, G. Ostermayer - Analysis of Compass Sensor Accuracy on Several Mobile Devices in an Industrial Environment - Lecture Notes in Computer Science LNCS 8111, Las Palmas de Gran Canaria,… more
2012
M. Roland, J. Langer, J. Scharinger - Relay Attacks on Secure Element-enabled Mobile Devices: Virtual Pickpocketing Revisited - Information Security and Privacy Research, IFIP AICT 376, Heraklion, Crete,… more
2012
M. Roland - Software Card Emulation in NFC-enabled Mobile Phones: Great Advantage or Security Nightmare? - 4th International Workshop on Security and Privacy in Spontaneous Interaction and Mobile Phone… more
2012
K. Arthofer, D. Girardi, M. Giretzlehner - An ontologybased system for extracting, transforming and loading of data in hospitals - eHealth2012 – Health Informatics meets eHealth – von der Wissenschaft… more
2012
E. Pitzer, M. Affenzeller, A. Beham, S. Wagner - Comprehensive and Automatic Fitness Landscape Analysis Using HeuristicLab - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 6927, No. 1, 2012, pp. 424-431 more
2012
M. Roland - Applying recent secure element relay attack scenarios to the real world: Google Wallet Relay Attack - Computing Research Repository (CoRR), Vol. 1209, No. 857, 2012, pp. 28 more
2012
W. Kurschl, M. Augstein, H. Stitz - Adaptive User Interfaces on Tablets to Support People With Disabilities - ABIS 2012 - Proceedings of the 19th International Workshop on Personalization and Recommendation… more
2012
T. Neumayr, M. Augstein - Recommender Systems: Between Acceptance and Refusal - ABIS 2012 - Proceedings of the 19th International Workshop on Personalization and Recommendation on the Web and Beyond, Konstanz,… more
2012
I. Schaumüller-Bichl - Information technologiy as production factor: potentials and risks - Proceedings FFH 2012, Graz, Austria, 2012, pp. 7-10 more
2012
J. Edler, A. Leitner, I. Schaumüller-Bichl - Information Security Measurement and Evaluation in Enterprises - Proceedings FFH 2012, Graz, Austria, 2012, pp. 11-16 more
2012
E. Pitzer, S. Vonolfen, A. Beham, M. Affenzeller, V. Bolshakov, G. Merkuryeva - Structural Analysis of Vehicle Routing Problems using General Fitness Landscape Analysis and Problem Specific Measures -… more
2012
E. Pitzer, A. Beham, M. Affenzeller, H. Heiss, M. Vorderwinkler - Priority Rule-Based Production Optimization with Genetic Programming and a Solution Archive - Proceedings FFH 2012, Graz, Austria, 2012,… more
2012
M. Roland, J. Langer, J. Scharinger - Practical Attack Scenarios on Secure Element-enabled Mobile Devices - Proceedings of the 4th International Workshop on Near Field Communication, Helsinki, Finland,… more
2012
R. Neumeier, G. Ostermayer - Sensitivity Analysis: Effects of Erroneous Channel Feedback on the System Performance of an LTE System - Proceedings FFH 2012, Graz, Austria, 2012, pp. 55-60 more
2011
M. Augstein - Activity Sequence Modeling and Multi-Targeted Clustering for Personalization in E-Learning - Phd Thesis, Institut für Informationsverarbeitung und Mikroprozessortechnik (FIM), JKU, Austria,… more
2011
J. Langer, T. Tuikka, F. Michahelles, S. Miranda, W. Jacak, S. Grünberger, M. Roland, C. Saminger - Proceedings of the 3rd International Workshop on Near Field Communication - Proceedings of the 3rd International… more
2011
M. Roland, J. Langer, J. Scharinger - Security Vulnerabilities of the NDEF Signature Record Type - Proceedings of the 3rd International Workshop on Near Field Communication, Hagenberg, Austria, 2011, pp.… more
2011
P. Winter, H. Lampesberger, M. Zeilinger, E. Hermann - Anomaly Detection in Computer Networks - Datenschutz und Datensicherheit, Vol. 35, No. 4, 2011, pp. 235-239 more
2010
C. Scheibboeck, T. Mehl, D. Rafolt, S. Dreiseitl, K. Schlager, J. Weingast, M. Binder - Prediction of metastatic disease by computer aided interpretation of tumour markers in patients with malignant melanoma:… more
2010
S. Dreiseitl, M. Osl, C. Scheibboeck, M. Binder - Outlier detection with one-class SVMs: An application to melanoma prognosis - Proceedings of the AMIA Annual Fall Symposium 2010, Washington, United States… more
2010
M. Osl, S. Dreiseitl, J. Kim, K. Patel, C. Baumgartner, L. Ohno-Machado - Effect of data combination on predictive modeling: A study using gene expression data - Proceedings of the AMIA Annual Fall Symposium… more
2010
S. Dreiseitl, M. Osl, S. Vinterbo - An evaluation of heuristics for rule ranking. - ARTIFICIAL INTELLIGENCE IN MEDICINE, Vol. 50, No. 3, 2010, pp. 175-180 more
2010
R. Neumeier, G. Ostermayer - Deployment and Coexistence of Mobile Communication Technologies for Energy-efficient Mobility - Energieeffiziente Mobilität, Hagenberg, Austria, 2010, pp. 105-111 more
2010
M. Roland, J. Langer, M. Bogner, F. Wiesinger - NFC im Automobil: Software bringt Ökonomie und braucht Sicherheit in Energyefficient Mobility - Shaker Verlag, 2010, pp. 8 more
2010
J. Langer, M. Roland - Applications of Near Field Communication Technology and their use in mobile phones - Wireless Communication and Information, Berlin, Germany, 2010, pp. 75-84 more
2010
G. Madlmayr, C. Kantner, J. Scharinger, I. Schaumüller-Bichl - A mobile service architecture for a secure NFC ecosystem - e & i Electrical Engineering and Information Technology, Vol. 127, No. 5, 2010,… more
2010
W. Neudorfer, L. Marinos, I. Schaumüller-Bichl - Business and IT Continuity Benchmarking - Communications and Multimedia Security, Linz, Austria, 2010, pp. 118-129 more
2010
J. Langer, M. Roland - Anwendungen und Technik von Near Field Communication (NFC) - Springer Verlag, 2010, pp. 265 more
2010
I. Schaumüller-Bichl - Information Security: basis for privacy - OCG Journal, 2010, pp. 6-7 more
2010
I. Paus-Hasebrink, C. Wijnen, T. Jadin - Opportunities of Web 2.0: Potentials of Learning. - International Journal of Media and Cultural Politics, Vol. 6, No. 1, 2010, pp. 45-62 more
2010
M. Köck, A. Paramythis - Towards Adaptive Learning Support on the Basis of Behavioural Patterns in Learning Activity Sequences - International Conference on Intelligent Networking and Collaborative Systems,… more
2010
M. Roland, J. Langer - Digital Signature Records for the NFC Data Exchange Format - Proceedings of the 2nd International Workshop on Near Field Communication, Monaco, Monaco, 2010, pp. 71-76 more
2010
H. Lampesberger - Empirical Evaluation of the Internet Analysis System for Application in the Field of Anomaly Detection - Computer Network Defense (EC2ND), 2010 European Conference on, Berlin, Germany,… more
2009
S. Grünberger, J. Langer - Analysis and test results of tunneling IP over NFCIP-1 - Proceedings - 1st International IEEE Workshop on Near Field Communication, Hagenberg, Austria, 2009, pp. 93-97 more
2009
J. Langer, C. Saminger, S. Grünberger - A comprehensive concept and system for measurement and testing Near Field Communication Devices - Proceedings - The IEEE Region 8 Eurocon 2009 Conference, Saint-Petersburg,… more
2009
G. Madlmayr, C. Kantner, J. Langer, J. Scharinger, I. Schaumüller-Bichl - Risk Analysis of Over-the-Air Transactions in an NFC ecosystem - Proceedings - 1st International IEEE Workshop on Near Field Communication,… more
2009
A. Leitner, I. Schaumüller-Bichl - ARiMa – a New Approach to Implement ISO/IEC 27005 - Proceedings of the IEEE 2nd International Symposium on Logistics and Industrial Informatics (Lindi 2009), Linz,… more
2009
K. Wolfmaier, R. Ramler, G. Guta, H. Dobler - Observable Runtime Behavior for Defects Indicated by Automatic Static Analysis - Proceedings of International Conference Computer Aided Systems Theory EUROCAST… more
2009
H. Dobler, D. Duursma - Comment on Comments -- in Computer Science and Law - lex:itec, 2009, pp. 22-24 more
2009
M. Roland - Demonstrator für hochratige RFID- und NFC-Systeme - Master/Diploma Thesis, FH OÖ Fakultät Hagenberg, Austria, 2009, pp. 96 more
2009
G. Zwettler, W. Backfrieder - Phonem-encoded Audio-stream Language Identification with Compression-Algorithms - Proceedings of the 3rd Symposium of Austrian Universities of Applied Sciences, Fachhochschule… more
2009
H. Witschnig, M. Roland, M. Gossar, H. Enzinger - Parameter characterisation and automatic impedance matching of 13.56 MHz NFC antennas - e & i Electrical Engineering and Information Technology, Vol. 126,… more
2009
R. Edlinger, A. Poelzleithner - Development of an autonomous Robot for Urban Search and Rescue Operations - Proceedings of the 3rd Symposium of Austrian Universities of Applied Sciences, Fachhochschule… more
2008
C. Saminger, G. Madlmayr, J. Langer - Automated Testing and Evaluation of NFC Devices - Proceedings of e-Smart Conference 2008, Sophie Antipolis, Austria, 2008 more
2008
B. Hengstberger, C. Bernareggi, V. Brigatti - “Transnational Support to Visually Impaired in Scientific University Courses” - Lecture Notes in Computer Science, Linz, Austria, 2008 more
2008
T. Holmer, S. Lukosch, V. Kunz - Addressing Co-Text Loss with Multiple Visualizations for Text-based Chat - Proceedings of the 14th Collaboration Researchers' International Workshop on Groupware (CRIWG… more
2007
B. Hengstberger, K. Miesenberger, C. Bernareggi - "@Science - Towards an Accessible Science" - New Trends in Information and Communication Technology & Accessibility, Hammamet, Tunisia, 2007 more
2007
I. Paus-Hasebrink, T. Jadin, C. Wijnen, A. Wiesner - Wikis und Weblogs in der Schule – Erfahrungen mit einem österreichischen Pilotprojekt. - Jahrbuch Medienpädagogik 8. Medienkompetenz und Web 2.0.,… more
2007
D. Hauger, M. Köck - State of the art of adaptivity in e-learning platforms - 15th Workshop on Adaptivity and User Modeling in Interactive Systems, Halle/Saale, Germany, 2007, pp. 355-360 more
2006
K. Arthofer - IT-support of clinical processes - The Austrian Health Care - ÖKZ, 2006, pp. 38-41 more
2001
J. Altmann, M. Grabner, G. Leonhartsberger, A. Leutgeb - Java in Industrial Automation: A Virtual PLC - Proceedings of the 25 th Annual International Computer Software and Applications Conference, Chicago,… more
2001
F. Raji, G. Ostermayer, F. Kemler, C. Mecklenbräuker, P. Slanina, F. Wegner, G. Papoutsis - Scheduling Performance for UTRA TDD Mode - Proceedings EPMCC 2001, Wien, Austria, 2001, pp. 7 more
2001
J. Altmann, T. Ziebermayr, K. Wolfmaier - Thin Client Architectures: An XML based Approach - Proceedings of the 2nd International Conference on Internet Computing, Las Vegas, Austria, 2001, pp. 8 more
2000
J. Altmann, W. Essmayr, E. Weippl - Mobile Database Agents for Building Data Warehouses - Proceedings of the International Workshop on Agent-Based Information Systems (ABIS), part of the 11th International… more
2000
G. Ostermayer, P. Slanina, C. Hölzl, C. Mecklenbräuker, F. Raji, T. Stadler - Scheduling Algorithm for UTRA TDD Mode - Proceedings EuroComm 2000, München, Germany, 2000, pp. 212-216 more
2000
P. Slanina, F. Raji, C. Mecklenbräuker, C. Hölzl, G. Ostermayer, T. Stadler, E. Mitjana - Throughput of Hybrid ARQ Types for UTRA TDD - Proceedings International Conference on Communication Technology… more
1999
J. Altmann, G. Pomberger - Cooperative Software Development: Concepts, Model and Tools - Proceedings of the TOOLS-30, Santa Barbara, Austria, 1999, pp. 10 more
1999
G. Ostermayer, J. Knutsson, N. Guerin, A. Hämäläinen - Scheduling Algorithms for both TDD and FDD Mode in UMTS - Proceedings ACTS Mobile Communications Summit 1999, Sorrento, Italy, 1999, pp. 45-50 more
1999
N. Guerin, M. Karlsson, G. Ostermayer, K. Valkealahti - Adjacent Channel Interference in a WCDMA System - Proceedings ACTS Mobile Communications Summit 1999, Sorrento, Italy, 1999, pp. 779-786 more
1999
P. Slanina, F. Raji, C. Mecklenbräuker, C. Hölzl, G. Ostermayer, T. Stadler - Performance of Hybrid ARQ Types for TDD Mode - Proceedings ACTS Mobile Communications Summit 1999, Sorrento, Italy, 1999,… more
1999
M. Karlsson, N. Guerin, N. Laaksonen, G. Ostermayer - Evaluation of Handover Algorithms for Packet Transmissions in WCDMA - Proceedings VTC '99 Spring, Houston, United States of America, 1999, pp.… more
1999
P. Slanina, F. Raji, C. Mecklenbräuker, C. Hölzl, G. Ostermayer, T. Stadler - Performance of Hybrid ARQ Types for TDD Mode - Proceedings European Wireless 1999, München, Germany, 1999, pp. 309-313 more
1998
J. Altmann, R. Weinreich - An Environment for Cooperative Software Development: Realization and Implications - Proceedings of the 31st Hawaii International Conference on System Sciences (HICSS-31), Big… more
1998
A. Pohl, G. Ostermayer, R. Steindl, F. Seifert, R. Weigel - Fine Tuning of Data Rate Enhances Performance of a Chirp Spread Spectrum System - Proceedings ISSSTA 1998, Sun City, South Africa, 1998, pp.… more
1998
A. Pohl, G. Ostermayer, R. Steindl, L. Reindl, F. Seifert, R. Weigel - Fast Adaptive Interference Cancellation in Low Cost SAW Based Chirp Spread Spectrum Systems - Proceedings ISSSTA 1998, Sun City, South… more
1997
J. Altmann, R. Weinreich - An Object-oriented Infrastructure for a Cooperative Software Development Environment - Proceedings of the 5 th International Symposium on Applied Corporate Computing (ISACC‘97),… more
1997
G. Ostermayer, A. Pohl, L. Reindl, F. Seifert - Multiple Access of SAW Sensors Using Correlative Signal Processing - Proceedings SENSOR 97, Nürnberg, Germany, 1997, pp. 241-246 more
1997
A. Pohl, G. Ostermayer, F. Seifert - Wireless Measurement of Tire Pressure Using Passive SAW Sensors - Proceedings SENSOR 97, Nürnberg, Germany, 1997, pp. 89-94 more
1997
G. Ostermayer, A. Pohl, L. Reindl, F. Seifert - Multiple Access to SAW Sensors Using Matched Filter Properties - Proceedings Ultrasonics Symposium 1997, Toronto, Canada, 1997, pp. 339-342 more
1997
A. Pohl, G. Ostermayer, L. Reindl, F. Seifert - Notch Sensors - A New Signal Processing Method for Interrogation of Passive SAW Sensors - Proceedings Ultrasonics Symposium 1997, Toronto, Canada, 1997,… more
1997
F. Seifert, A. Pohl, G. Ostermayer, G. Berger - Data Links and Wireless Sensors Based on SAW Devices - Proceedings IEEE MTT/AP and UFFC Chapter Workshop, Los Angeles, United States of America, 1997, pp.… more
1997
L. Reindl, F. Kalabic, G. Ostermayer, A. Pohl, F. Seifert, R. Weigel - Design of SAW Expander and Compressor on LiTaO3 for a TCDMA Spread Spectrum System - Proceedings IEEE MTT-S International Microwave… more
1997
A. Pohl, G. Ostermayer, L. Reindl, F. Seifert - Monitoring the Tire Pressure at Cars Using Passive SAW Sensors - Proceedings Ultrasonics Symposium 1997, Toronto, Canada, 1997, pp. 471 more
1997
G. Ostermayer - New Applications of SAW Sensors Using Novel Multiple Access Techniques - Proceedings Mikroelektronik 1997, Wien, Austria, 1997, pp. 169-174 more
1996
J. Altmann - BOOM - A First Step to an Object-Oriented Fourth Generation System - Journal of Systems and Software, Vol. 33, No. 2, 1996, pp. 171-177 more
1996
J. Altmann, H. Rumerstorfer - Objects and relational databases; Workshop Position Paper - Proceedings of the 1996 ACM SIGPLAN Conference on Object-Oriented Programming Systems, Languages & Applications… more
1996
G. Ostermayer, A. Pohl, C. Hausleitner, L. Reindl, F. Seifert - CDMA for Wireless SAW Sensor Applications - Proceedings ISSSTA 1996, Mainz, Germany, 1996, pp. 795-799 more
1996
A. Pohl, G. Ostermayer, L. Reindl, F. Seifert - Spread Spectrum Techniques for Wirelessly Interrogable Passive SAW Sensors - Proceedings ISSSTA 1996, Mainz, Germany, 1996, pp. 730-734 more
1995
A. Pohl, G. Ostermayer, C. Hausleitner, F. Seifert, L. Reindl - Wavelet Transform with a SAW Convolver for Sensor Application - Proceedings IEEE Ultrasonics Symposium 1995, Seattle, United States of America,… more
1994
J. Altmann, R. Plösch - How Do Teams Shape Objects? - How Do Objects Shape Teams; Workshop Position Paper - OOPSLA'94, Ninth Annual Conference on Object-Oriented Programming Systems, Languages, and… more
2019
2019
In contrast to desktop and mobile applications, there has been little research on graphical user interface design in the automotive domain so far – especially with respect to windshield displays… more
2017
 In order to personalize web-based systems there exist content-based (e.g., through keyword or text analysis) as well as collaborative (e.g., collaborative filtering) approaches. User data that are… more
2016
In the context of automated driving vehicles, very fundamental questions arise. Some of them should be answered in the course of this project. The main topics include the influence of security methods… more
2016
Fretello is a mobile app that supports musicians while practicing. By recording the sound, it measures the quality of the exercise performance in order to give the musician feedback and secondly to adapt… more
2015
2014
Non-profit organizations , open source communities or corporate networks are characterized by activities which are executed by volunteers to a large extent. In the research project CrAc a proof-of-concept… more
2013
Today the digital heritage of millions of users is in the hands of a few providers of web services and socialnetworks. These can disappear overnight or no longer make their services available. Sometimes… more
2012
The project target is the further development of an automated method for determining hazard exposure in the extensive road network and the derivation of traffic management measures. On the basis of dynamic… more
2012
Mobile services have already become a corner stone of daily life in many developed and developing countries, ranging from simple, localized tourist guides to city-scale wireless network services and multiple… more
2011
The SESAME project (running from September 2009 to November 2010) resulted in a technical solution that actively assists end-consumers to make well-informed decisions and control regarding their energy… more
2007
2006
G. Ostermayer, C. Ball, M. Bublin, M. Garcia-Larrode, K. Ivanov, R. Muellner, P. Slanina, T. Stark - Verfahren zur Kanalzuweisung in einem Funkkommunikationssystem, 2006
2001
F. Berens, M. Dillinger, G. Ostermayer, E. Schulz, P. Slanina, C. Hölzl, T. Stadler - Verfahren zur Sendeleistungseinstellung in einem Mobilfunksystem, 2001
2003
G. Ostermayer, M. Dillinger - Method for Controlling the Transmitting Power in a Radio Communications System, 2003
2004
P. Slanina, M. Dillinger, E. Mitjana, G. Ostermayer, E. Schulz, B. Wegmann - Verfahren zur Zuweisung von Übertragungskanälen in einem Funk-Kommunikationssystem, 2004
2003
T. Pacic, G. Ostermayer, P. Slanina, M. Dillinger, J. Schindler - Verfahren zur Synchronisation von Basisstationen eines Funk-Kommunikationssystems, 2003
2003
M. Dillinger, E. Mitjana, P. Slanina, G. Ostermayer, B. Wegmann, E. Schulz - Verfahren zur Sendeleistungsregelung in einem Funk-Kommunikationssystem, 2003