Papers
2008
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Predictable Dynamic Instruction Scratchpad for Simultaneous Multithreaded Processors
Stefan Metzlaff, Sascha Uhrig, Jörg Mische, Theo Ungerer
MEDEA Workshop 2008; MEmory performance: DEaling with Applications, systems and architecture
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IPC Control for Multiple Real-Time Threads on an In-order SMT Processor
Jörg Mische, Sascha Uhrig, Florian Kluge, Theo Ungerer
XXVI IEEE International Conference on Computer Design
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A Two-Layered Management Architecture for Building Adaptive Real-time Systems
Florian Kluge, Sascha Uhrig, Jörg Mische, Theo Ungerer
Proceedings Software Technologies for Embedded and Ubiquitous Systems, 6th IFIP WG 10.2 International Workshop, SEUS 2008
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Grouping Algorithms for Scalable Self-Monitoring Distributed Systems
Benjamin Satzger and Theo Ungerer
Autonomics 2008: Proceedings of the 2nd ACM/ICST International Conference on Autonomic Computing and Communication Systems, September 23-25, 2008, Turin, Italy
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Self-optimized Routing in a Network on-a-Chip
Wolfgang Trumler, Sebastian Schlingmann, Theo Ungerer, Jun Ho Bahn, Nader Bagherzadeh
IFIP 20th World Computer Congress, Second IFIP
TC 10 International Conference on Biologically-Inspired Collaborative Computing, September 8-9 2008, Milano, Italy
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LocSens - An Indoor Location Tracking System using Wireless Sensors
Faruk Bagci, Florian Kluge, Theo Ungerer, Nader Bagherzadeh
Proceedings of the First IEEE International Workshop on Sensor Networks (SN 2008)
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ESTR - Energy Saving Token Ring Protocol for Wireless Sensor Networks
Faruk Bagci, Theo Ungerer, Nader Bagherzadeh
Proceedings of the International Conference on Wireless Networks (ICWN '08)
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Multi-Core Architectures for Hard Real-Time Applications
Mike Gerdes, Julian Wolf, Ji Zhang, Sascha Uhrig, Theo Ungerer
ACACES 2008 Poster Abstracts
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An Operating System Architecture for Organic Computing in Embedded Real-Time Environments
Florian Kluge, Jörg Mische, Sascha Uhrig, and Theo Ungerer
5th International Conferenc on Autonomic and Trusted Computing (ATC 2008), Oslo, Norway
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Using Automated Planning for Trusted Self-organising Organic Computing Systems
Benjamin Satzger, Andreas Pietzowski, Wolfgang Trumler, Theo Ungerer
5th International Conference on Autonomic and Trusted Computing (ATC 2008), pages 60-72, Oslo, Norway, June 23-25, 2008
Published in "Lecture Notes in Computer Science" (LNCS), ISSN: 0302-9743
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Experiences with a Smart Office Project
Faruk Bagci, Florian Kluge, Benjamin Satzger, Andreas Pietzowski, Wolfgang Trumler, Theo Ungerer
in: Mobile Intelligence: Mobile Computing and Computational Intelligence
by Laurence T. Yang
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Building Adaptive Embedded Systems by Monitoring and Dynamic Loading of Application Modules
Florian Kluge, Jörg Mische, Sascha Uhrig, Theo Ungerer
Workshop on Adaptive and Reconfigurable Embedded Systems (APRES'08)
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A Lazy Monitoring Approach for Heartbeat-Style Failure Detectors
Benjamin Satzger, Andreas Pietzowski, Wolfgang Trumler, Theo Ungerer
Proceedings of ARES 2008, The Third International Conference on Availability, Security and Reliability, pages 404-409, IEEE Computer Society, Barcelona, Spain, March 4-7, 2008
2007
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Self-configuration and Self-healing in AUTOSAR
Wolfgang Trumler, Markus Helbig, Andreas Pietzowski, Benjamin Satzger, Theo Ungerer
14th Asia Pacific Automotive Engineering Conference (APAC-14), Hollywood, California, USA, 5-8 August 2007
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Integration of Hard Real-Time and Organic Computing
Florian Kluge, Jörg Mische, Stefan Metzlaff, Sascha Uhrig, Theo Ungerer
ACACES 2007 Poster Abstracts
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An IP Core for Embedded Java Systems
Sascha Uhrig, Jörg Mische, Theo Ungerer
SAMOS VII: International Symposium on Systems,
Architectures, MOdeling and Simulation
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A Distributed Self-healing Data Store
Wolfgang Trumler, Jörg Ehrig, Andreas Pietzowski, Benjamin Satzger, Theo Ungerer
The 4th International Conference on Autonomic and Trusted Computing (ATC-07), Hong Kong, China, July 11-13, 2007
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Adaptive Self-optimization in Distributed Dynamic Environments
Wolfgang Trumler, Andreas Pietzowski, Benjamin Satzger, Theo Ungerer
First IEEE International Conference on Self-Adaptive and Self-Organizing Systems, Boston Massachusetts, USA, 9 - 11 July 2007
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Use of Helper Threads for OS Support in the Multithreaded Embedded TriCore 2 Processor
Florian Kluge, Jörg Mische, Sascha Uhrig, Theo Ungerer, Rafael Zalmann
Proceedings Work-In-Progress-Session of the 13th IEEE Real-Time and Embedded Technology and Applications Symposium
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Variations and evaluations of an adaptive accrual failure detector to enable self-healing properties in distributed systems
Benjamin Satzger, Andreas Pietzowski, Wolfgang Trumler, Theo Ungerer
ARCS'07: Architecture of Computing Systems, pages 171-184, Zurich, Switzerland, March 12-15, 2007
Published in "Lecture Notes in Computer Science" (LNCS), ISSN: 0302-9743
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A new adaptive accrual failure detector for dependable distributed systems
Benjamin Satzger, Andreas Pietzowski, Wolfgang Trumler, Theo Ungerer
Proceedings of the 2007 ACM symposium on Applied computing SAC '07, pages 551 - 555, Seoul, Korea, March 11 - 15, 2007
ACM DOI, ISBN:1-59593-480-4
2006
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Applications and Architectures in Organic Computing (DFG SPP 1183 "Organic Computing")
Eds.: M. Güdemann, F. Nafz, A. Pietzowski, W. Reif, B. Satzger, H. Seebach, T. Ungerer
Technischer Bericht 2006-21
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Using Positive and Negative Selection from Immunology for Detection of Anomalies in a Self-Protecting Middleware
Andreas Pietzowski, Benjamin Satzger, Wolfgang Trumler, Theo Ungerer
36th annual conference of the Gesellschaft für Informatik e.V. (GI),
Informatik für Menschen, INFORMATIK 2006, October 2-6, 2006, Dresden,
Germany
LNI, Volume P-93
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A Bio-Inspired Approach for Self-Protecting an Organic Middleware with Artificial Antibodies
Andreas Pietzowski, Benjamin Satzger, Wolfgang Trumler, Theo Ungerer
International Workshop on Self-Organising Systems, IWSOS 2006,
September 18-20, 2006, Passau, Germany
LNCS 4124
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Hybrid Predictors for Next Location Prediction
Jan Petzold, Faruk Bagci, Wolfgang Trumler, Theo Ungerer
The 3rd International Conference on Ubiquitous Intelligence and Computing (UIC-06), Wuhan and Three Gorges, China, September 2006
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Self-configuration via Cooperative Social Behavior
Wolfgang Trumler, Robert Klaus, and Theo Ungerer
Third International Conference, ATC 2006, Wuhan, China
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Comparison of Different Methods for Next Location Prediction
Jan Petzold, Faruk Bagci, Wolfgang Trumler, Theo Ungerer
European Conference on Parallel Computing, Euro-Par 2006, Dresden, Germany, August/September 2006
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An Artificial Hormone System for Self-organization of Networked Nodes
Wolfgang Trumler, Tobias Thiemann, Theo Ungerer
Biologically inspired Cooperative Computing, IFIP 19th World Computer Congress 2006, August 21-24, 2006, Santiago de Chile, Chile
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CAR-SoC - Towards an Autonomic SoC node
Florian Kluge, Jörg Mische, Sascha Uhrig, Theo Ungerer
ACACES 2006 Poster Abstracts
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An Artificial Immune System and its Integration into an Organic Middleware for Self-Protection
Andreas Pietzowski, Wolfgang Trumler, and Theo Ungerer
GECCO’06, July 8–12, 2006, Seattle, Washington, USA.
ACM 1-59593-186-4/06/0007.
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Improving Next Location Prediction by Using Hybrid Predictors
Jan Petzold, Faruk Bagci, Wolfgang Trumler, Theo Ungerer
Poster at 2nd International Workshop on Location- and Context-Awareness (LoCA 2006), Dublin, Ireland, May 2006.
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Coupling of a Reconfigurable Architecture and a Multithreaded Processor Core with Integrated Real-Time Scheduling
Sascha Uhrig, Stefan Maier, Georgy Kuzmanov, Theo Ungerer
13th Reconfigurable Architectures Workshop (RAW 2006)
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The reflective mobile agent paradigm implemented in a smart office environment
Faruk Bagci, Holger Schick, Jan Petzold, Wolfgang Trumler, Theo Ungerer
Personal and Ubiquitous Computing, Springer-Verlag London Ltd, ISSN: 1617-4909 (Paper) 1617-4917 (Online), February 2006.
Reprinted in: Journal of Personal and Ubiquitous Computing, volume 11, number 1, pages 11-19, January 2007
2005
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Toward a Processor Core for Real-Time Capable Autonomic Systems
Sascha Uhrig, Stefan Maier, Theo Ungerer
Proceedings of the Fifth IEEE International Symposium on Signal Processing and Information Technology, 2005.
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AMUN - autonomic middleware for ubiquitous environments applied to the smart doorplate
Wolfgang Trumler, Faruk Bagci, Jan Petzold, Theo Ungerer
ELSEVIER Advanced Engineering Informatics, Volume 19 Issue 3, Pages 243-252, 2005
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Der mehrfädige Komodo-Mikrocontroller
Uwe Brinkschulte, Sascha Uhrig, Theo Ungerer
it - Information Technology
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Prediction of Indoor Movements Using Bayesian Networks
Jan Petzold, Andreas Pietzowski, Faruk Bagci, Wolfgang Trumler, Theo Ungerer
First International Workshop on Location- and Context-Awareness, LoCA 2005, Oberpfaffenhofen, Germany, May 2005.
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Next Location Prediction Within a Smart Office Building
Jan Petzold, Faruk Bagci, Wolfgang Trumler, Theo Ungerer
1st International Workshop on Exploiting Context Histories in Smart Environments (ECHISE'05) at the 3rd International Conference on Pervasive Computing, Munich, Germany, May 2005.
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Communication and Security Extensions for a Ubiquitous Mobile Agent System (UbiMAS)
Faruk Bagci, Holger Schick, Jan Petzold, Wolfgang Trumler, Theo Ungerer
Proceedings of the 2nd conference on Computing frontiers, Ischia, Italy, pages 246-251, May 2005.
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Support of Reflective Mobile Agents in a Smart Office Environment
Faruk Bagci, Holger Schick, Jan Petzold, Wolfgang Trumler, Theo Ungerer
18th International Conference on Architecture of Computing Systems, Hall in Tirol/Innsbruck, Austria, pages 79-92, March 2005.
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Energy Management for Embedded Multithreaded Processors with Integrated EDF Scheduling
Sascha Uhrig, Theo Ungerer
18th International Conference on Architecture of Computing Systems, Hall in Tirol/Innsbruck, Austria, pages 1-17, March 2005.
2004
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Confidence Estimation of the State Predictor Method
Jan Petzold, Faruk Bagci, Wolfgang Trumler, Theo Ungerer
Second European Symposium on Ambient Intelligence, EUSAI 2004, Eindhoven, The Netherlands, November 2004.
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Real-Time Garbage Collection for a Multithreaded Java Microcontroller
Matthias Pfeffer, Theo Ungerer, Stephan Fuhrmann, Jochen Kreuzinger, Uwe Brinkschulte
Journal of Real Time Systems, volume 26, number 1, pages 89-106, 2004
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CARUSO – Project Goals and Principal Approach
Uwe Brinkschulte, Jürgen Becker, Klaus Dorfmüller-Ulhaas, Ralf König, Sascha Uhrig and Theo Ungerer
Workshop on Organic Computing; 34. Jahrestagung der Gesellschaft für Informatik, Ulm, Germany, September 20th to 24th, 2004
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CARUSO – an Approach Towards a Network of Low Power Autonomic Systems on Chips for Embedded Real-time Applications
U. Brinkschulte, J. Becker, Th. Ungerer
GI-Workshop on Organic Computing in Verbindung mit der 34. Jahrestagung der Gesellschaft für Informatik, Ulm, 24. September 2004
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Towards an Organic Middleware for the Smart Doorplate Project
Wolfgang Trumler, Jan Petzold, Faruk Bagci, and Theo Ungerer
GI Workshop on Organic Computing - in connection with "34. Jahrestagung der Gesellschaft für Informatik", Ulm, Germany, September 24, 2004
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AMUN - An Autonomic Middleware for the Smart Doorplate Project
Wolfgang Trumler, Jan Petzold, Faruk Bagci, and Theo Ungerer
UbiSys '04 - System Support for Ubiquitous Computing Workshop at the Sixth Annual Conference on Ubiquitous Computing (UbiComp 2004), Nottingham, England, September 7, 2004
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Person Movement Prediction Using Neural Networks
Lucian Vintan, Arpad Gellert, Jan Petzold, Theo Ungerer
Workshop on Modeling and Retrieval of Context 2004, MRC 2004, located at the 27th German Conference on Artificial Intelligence, Ulm, Germany, September 2004
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AMUN - Autonomic Middleware for Ubiquitious eNvironments Applied to the Smart Doorplate Project
Wolfgang Trumler, Jan Petzold, Faruk Bagci, Theo Ungerer
International Conference on Autonomic Computing (ICAC-04), New York, NY, May 17-18, 2004
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Dynamic Real-Time Reconfiguration on a Multithreaded Java-Microcontroller
M. Pfeffer, Th. Ungerer
International Symposium on Object-Oriented Real-Time Distributed Computing (ISORC 2004), Vienna, Austria, pages 86-92, May 2004
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CARUSO – an Approach Towards a Network of Low Power Autonomic Systems on Chips for Embedded Real-time Applications
Uwe Brinkschulte, Jürgen Becker, and Theo Ungerer
Workshop on Parallel and Distributed Real-Time Systems 2004 (WPDRTS04), Santa Fe, New Mexico, April 26th and 27th, 2004
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Fine-Grained Power Management for Real-Time Embedded Processors
S. Uhrig, Th. Ungerer
RTS Embedded Systems, Paris, France, pages 129-146, March 2004
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Fine-Grained Power Management for Multithreaded Processor Cores
S. Uhrig, Th. Ungerer
ACM Symposium on Applied Computing (SAC 2004), Nicosia, Cyprus, March 2004
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Person Movement Prediction Using Neural Network
Lucian Vintan, Arpad Gellert, Jan Petzold, Theo Ungerer
Technical Report, Institute of Computer Science, University of Augsburg, April 2004
2004-10
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Global State Context Prediction Techniques Applied to a Smart Office Building
Jan Petzold, Faruk Bagci, Wolfgang Trumler, Theo Ungerer, Lucian Vintan
The Communication Networks and Distributed Systems Modeling and Simulation Conference, San Diego, CA, USA, January 2004
2003
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Ubiquitous Mobile Agent System in a P2P-Network
Faruk Bagci, Jan Petzold, Wolfgang Trumler, Theo Ungerer
UbiSys-Workshop at the Fifth Annual Conference on Ubiquitous Computing, Seattle, USA, October 12-15, 2003
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Global and Local State Context Prediction
Jan Petzold, Faruk Bagci, Wolfgang Trumler, Theo Ungerer
Artificial Intelligence in Mobile Systems 2003 (AIMS 2003) in Conjunction with the Fifth International Conference on Ubiquitous Computing 2003, Seattle, USA, October 2003.
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The State Predictor Method for Context Prediction
Jan Petzold, Faruk Bagci, Wolfgang Trumler, Theo Ungerer
In Adjunct Proceedings Fifth International Conference on Ubiquitous Computing 2003. , Seattle, USA, October 2003
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Hardware-based Power Management for Real-Time Applications
S. Uhrig, Th. Ungerer
Second International Symposium on Parallel and Distributed Computing (ISPDC), Ljubljana, Slovenia, October 2003
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Energiespar-Techniken
U. Brinkschulte, Th. Ungerer
GI/ITG APS+PC Nachrichten, Jahrgang 12, Heft 1, Juli 2003, 10-13
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Smart Doorplate - Toward an Autonomic Computing System
Wolfgang Trumler, Faruk Bagci, Jan Petzold, Theo Ungerer
The Fifth Annual International Workshop on Active Middleware Services (AMS2003), Seattle, USA, June 25, 2003
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Real-time event-handling and scheduling on a multithreaded Java microcontroller
J. Kreuzinger, U. Brinkschulte, M. Pfeffer, S. Uhrig, Th. Ungerer
Microprocessors and Microsystems, volume 27, number 1, pages 19-31, 2003
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Smart Doorplate
Wolfgang Trumler, Faruk Bagci, Jan Petzold, Theo Ungerer
The First International Conference on Appliance Design (1AD), Bristol, UK, May 6-8, 2003,
Reprinted in: Journal of Personal and Ubiquitous Computing, volume 7, number 3-4, pages 221-226, July 2003
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Einsatz mobiler Agenten in verteilten ubiquitären Systemen
Faruk Bagci, Jan Petzold, Wolfgang Trumler, Theo Ungerer
19. PARS-Workshop, Basel, Switzerland, March 20-21, 2003, (in German)
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A Survey of Processors with Explicit Multithreading
T. Ungerer, J. Silc, B .Robic
IEEE Computing Surveys, Band 35, Heft 1, März 2003, 29-63
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Einsatz von XML zur Kontextspeicherung in einem agentenbasierten ubiquitären System
Faruk, Bagci, Jan Petzold, Wolfgang Trumler, Theo Ungerer
XMIDX-Workshop, Berlin, Germany, February 17-18, 2003, (in German)
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Context Prediction Based on Branch Prediction Methods
Jan Petzold, Faruk Bagci, Wolfgang Trumler, Theo Ungerer
Technical Report, Institute of Computer Science, University of Augsburg, July 2003
2003-14
2002
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Implementing Real-time Scheduling Within a Multithreaded Java Microcontroller
S. Uhrig, C. Liemke, M. Pfeffer, J. Becker, U. Brinkschulte, Th. Ungerer
Proceedings of the 6th Workshop on Multithreaded Execution, Architecture and Compilation MTEAC-6 in Association with the 35th International Symposium on Microarchitecture (Micro-35), Istanbul, Turkey, pages 57-64, 2002
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A Real-time Java System on a Multithreaded Java Microcontroller
M. Pfeffer, S. Uhrig, Th. Ungerer, U. Brinkschulte
International Symposium on Object-Oriented Real-Time Distributed Computing (ISORC 2002), Washington D.C., USA, April/May 2002
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Connecting Peripheral Interfaces to a Multithreaded Java Microcontroller
S. Uhrig, U. Brinkschulte, M. Pfeffer, Th. Ungerer
Workshop on Java in Embedded Systems, ARCS 2002, Karlsruhe, Germany, April 2002
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Multithreaded Processors
T. Ungerer, B .Robic, J. Silc
British Computer Society, The Computer Journal, Band 45, Heft 3, 2002, 320-348
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A Scheduling Technique Providing a Strict Isolation of Real-time Threads
U. Brinkschulte, J. Kreuzinger, M. Pfeffer, Th. Ungerer
Seventh IEEE International Workshop on Object-oriented Real-time Dependable Systems, WORDS 2002, San Diego, USA, January 2002
2001
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Informatik in der Schule - Nicht für die Schule, sondern für das Leben lernen wir Informatik
U. Aßmann, Th. Ungerer
Informatik-Spektrum, Band 24, Heft 6, Dezember 2001, 401-405
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Synchronisation im JMessengers Agentensystem
U. Wolf, J. Kreuzinger, Th. Ungerer
PARS-Workshop, München, 8.-9. Oktober 2001 (in German)
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A Microkernel Middleware Architecture for Distributed Embedded Real-Time Systems
U. Brinkschulte, A. Bechina, F. Picioroaga, E. Schneider, Th. Ungerer, J. Kreuzinger, M. Pfeffer
20th Symposium on Reliable Distributed Systems, New Orleans, USA, October 2001
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Compiler-controlled Dual-path Branch Execution
A. Unger, Th. Ungerer, E. Zehendner
4th International Workshop on Advanced Parallel Processing Technologies (APPT'01), Ilmenau, 17.-19. September 2001, 267-279
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On Speculation Control in Simultaneous Multithreaded Processors
U. Sigmund, Th. Ungerer
Journal of Universal Computer Science J.UCS, September 2001, 848-868
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Simultaneous Multithreading - Blending Thread-level and Instruction-level Parallelism in Advanced Microprocessors
Jurij Silc, Borut Robic, and Theo Ungerer
Proc. 5th WSES Int'l Conf. Circuits, Systems, Communication and Computers, Rethymno, Greece, July 8-15, 2001, CD, ISBN 960-8052-33-5.
Reprinted in: G.Antonious, N.Mastorakis, O.Panfolov (Eds.): Advances in Signal Processing and Computer Technologies, World Scientific, 2001, 338-343.
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Transistor Count and Chip-Space Estimation of SimpleScalar-based Microprocessor Models
Steinhaus Marc, Kolla Reiner, Larriba-Pey Josep L., Ungerer Theo, Valero Mateo
Workshop on Complexity-Effective Design, June 30, 2001, in conjunction with the 28th International Symposium on Computer Architecture June 30 - July 4, 2001, Göteborg, Sweden
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Real-time Garbage Collection for a Multithreaded Java Microcontroller
S. Fuhrmann, M. Pfeffer, J. Kreuzinger, Th. Ungerer, U. Brinkschulte
The Fourth IEEE International Symposium on Object-Oriented Real-Time Distributed Computing (ISORC), Magdeburg, Germany, pages 69-76, May 2001.
Reprinted in: Real-Time Systems Journal, 26, 1, Januar 2004, 89-106.
Reprinted in: Real-Time Systems Journal (Kluwer Pub.) 2003.
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Agent-based Distributed Computing with JMessengers
M. Gmelin, J. Kreuzinger, M. Pfeffer, Th. Ungerer
I2CS Innovative Internet Computing Systems, Ilmenau, Feb. 22-23, 2001, Springer-Verlag LNCS 2060, 131-145
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Mikroprozessoren – Stand der Technik und Forschungstrends
Theo Ungerer
Informatik-Spektrum, Band 24, Heft 1, Februar 2001, 3-15
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Chip Multiprocessors - a Cost-effective Alternative to Simultaneous Multithreading
Borut Robic, Jurij Silc, and Theo Ungerer
Proc. 5th WSES Int'l Conf. Circuits, Systems, Communication and Computers, Rethymno, Greece, July 8-15, 2001, CD, ISBN 960-8052-33-5.
Reprinted in: G.Antonious, N.Mastorakis, O.Panfolov (Eds.): Advances in Signal Processing and Computer Technologies, World Scientific, 2001, 396-401.
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Asynchrony in Parallel Computing: From Dataflow to Multithreading
J. Silc, B. Robic, T. Ungerer
Frank Columbus (Ed.): Progress in Computer Research (Vol. I), Nova Science Publisher, Huntington, N.Y., 2001, ISBN 1-59033-010-2, 1-33
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Transistor Count and Chip-Space Estimation of Simulated Microprocessors
M. Steinhaus, R. Kolla, J. L. Larriba-Pey, Th. Ungerer, M. Valero
Submitted for publication, available as Research report UPC-DAC-2001-16, UPC, Barcelona, Spain
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Die Multimediafähigkeit von mehrfädig superskalaren Prozessoren am Beispiel der MPEG-2-Decodierung
U. Sigmund, Th. Ungerer
Informatik Forschung und Entwicklung, Band 16, Heft 1, 2001, 14-22
2000
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On Performance, Transistor Count and Chip Space Assessment of Multimedia-enhanced Simultaneous Multithreaded Processors
Ulrich Sigmund, Marc Steinhaus, Theo Ungerer
Workshop on Multi-Threaded Execution, Architecture and Compilation (MTEAC-4), Monterrey, Ca., Dec. 10, 2000
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Real-time Scheduling on Multithreaded Processors
J. Kreuzinger, A. Schulz, M. Pfeffer, T. Ungerer, U. Brinkschulte, C. Krakowski
Real-Time Computing Systems and Applications (RTCSA), Cheju Island, South Korea, pages 155-159, December 2000
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Echtzeitfähige Ereignisbehandlung mit Hilfe eines mehrfädigen Java-Prozessorkerns für Systems-on-a-Chip
J. Kreuzinger, M. Pfeffer, S. Uhrig, T. Ungerer, U. Brinkschulte
Mikroelektronik für die Informationstechnik, ITG Workshop, Darmstadt, Germany, pages 259-263, November 2000
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Parallelisierbarkeit von Multimediaanwendungen für mehrfädig superskalare Prozessoren am Beispiel der MPEG-2-Dekodierung
U. Sigmund, Th. Ungerer
it+ti, Heft 5, Oktober 2000, 22-32
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Prozessortechniken für zukünftige Mikroprozessoren
T. Ungerer
5. Workshop „Optik in der Rechentechnik“, Universität Hagen, 27.-28. September 2000, 51-60
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Performance Evaluations and Chip-Space Requirements of a Multithreaded Java Microcontroller
J. Kreuzinger, R. Zulauf, A. Schulz, Th. Ungerer, M. Pfeffer, U. Brinkschulte, C. Krakowski
Second Annual Workshop on Hardware Support for Objects and Microarchitectures for Java in conjunction with ICCD '00, Austin, TX, USA, pages 32-36, September 2000
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Latency and Bandwidth Considerations for MPEG-2 Video Decompression on Simultaneous Multithreaded Processors
U. Sigmund, J. Kreuzinger, Th. Ungerer
Proceedings: The 2000 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA‘2000), Las Vegas, 26.-29. Juni 2000, 81-86
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The Komodo-Project: Real-time Java Based on a Multithreaded Java Microcontroller
J. Kreuzinger, M. Pfeffer, Th. Ungerer & U. Brinkschulte, C. Krakowski
Proceedings: The 2000 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA‘2000), Las Vegas, 26.-29. Juni 2000, 95-99
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OSA+ - A Scalable Middleware Architecture for Embedded Real-Time Systems
U. Brinkschulte, C. Krakowski, J. Riemschneider, J. Kreuzinger, M. Pfeffer, Th. Ungerer
Proceedings: Real-time Architectures and Systems, RTAS 2000, Work-in Progress Session, Washington, 13.-15. Juni 2000
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Performance Evaluations of a Multithreaded Java Microcontroller
J. Kreuzinger, M. Pfeffer, A. Schulz, T. Ungerer, U. Brinkschulte, C. Krakowski
Parallel and Distributed Processing Techniques and Applications (PDPTA) 2000, Las Vegas, Nevada, USA, pages 95-99, June 2000
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A Microkernel Architecture for a Highly Scalable Real-Time Middleware
U. Brinkschulte, C. Krakowski, J. Riemschneider, J. Kreuzinger, M. Pfeffer, T. Ungerer
Real-TimeTechnology and Applications Symposium (RTAS) wip, Washington D.C., USA, May/June 2000
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Home-based Release Consistency in Object-based Software DSM Systems
M. Zahn, T. Ungerer
Eighteenth IASTED International Conference Applied Informatics, Innsbruck, Austria, 14.-17. Februar 2000
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A Combined Compiler and Architecture Technique to Control Multithreaded Execution of Branches and Loop Iterations
Unger, T. Ungerer, E. Zehendner
The 4th Annual Workshop on Interaction between Compilers and Computer Architecture (INTERACT-4), Toulouse, 9.1.2000. Wiederabdruck in: ACM Computer Architecture News; Band 28, Heft 1, März 2000, 53-61
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Memory Hierarchy Studies of Multimedia-enhanced Simultaneous Multithreaded Processors for MPEC-2 Video Decompression
U. Sigmund, T. Ungerer
Workshop on Multi-Threaded Execution, Architecture and Compilation (MTEAC 00), Toulouse, 8.1.2000
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Speculation on Data Dependencies
Unger, E. Zehendner, T. Ungerer
Eighth International Workshop on Compilers for Parallel Computers (CPC2000), Aussois, France, 4.-7.1.2000, 123-133
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A Survey of New Research Directions in Microprocessors
J. Silc, T. Ungerer, B. Robic
Microprocessors and Microsystems, Band 24, Heft 4, 2000, 175-190
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Beyond Dataflow
J. Silc, T. Ungerer, B. Robic
Journal of Computing and Information Technology CIT 8, 2000, 89-101
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Performance of Simultaneous Multithreaded Multimedia-enhanced Processors for MPEG-2 Video Decompression
H. Oehring, U. Sigmund, Th. Ungerer
Journal of Systems Architecture, Band 46, Heft 11, 2000, 1033-1046
1999
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Interrupt Service Threads - A New Approach to Handle Multiple Hard Real-Time Events on a Multithreaded Microcontroller
U. Brinkschulte, C. Krakowski, J. Kreuzinger, T. Ungerer
Real-Time Systems Symposium (RTSS), Phoenix, AZ, USA, pages 11-15, December 1999
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MPEG-2 Video Decompression on Simultaneous Multithreaded Multimedia Processors
H. Oehring, U. Sigmund, Th. Ungerer
1999 International Conference on Parallel Architectures and Compilation Techniques (PACT '99), Newport Beach, Ca., 12.-16.10.1999, Seite 11-16
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Evaluierung mehrfädiger Prozessortechniken zur Weiterentwicklung von Multimediaprozessoren
H. Oehring, U. Sigmund, Th. Ungerer
15. GI/ITG-Fachtagung ARCS’99 Architektur von Rechensystemen 1999, Jena 4.-7.10.1999, Seite 83-90
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Simultaneous Speculation Scheduling – A Technique for Speculative Dual-Path Execution
A. Unger, T. Ungerer, E. Zehendner
15. GI/ITG-Fachtagung ARCS’99 Architektur von Rechensystemen 1999, Jena 4.-7.10.1999, Seite 75-82
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A Classification for Context-switching Techniques
J. Kreuzinger, Th. Ungerer
GI/ITG-Workshop Mikroprozessoren zur Jahrtausendwende: Gestaltungsalternativen zukünftiger Prozessorarchitekturen. Workshop-Band zur 15. GI/ITG-Fachtagung ARCS’99 Architektur von Rechensystemen 1999, Jena, 7.10.1999, Seite 27-34
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Simultaneous Speculation Scheduling – Dynamische Parallelisierung
A. Unger, T. Ungerer, E. Zehendner
GI/ITG-Workshop Mikroprozessoren zur Jahrtausendwende: Gestaltungsalternativen zukünftiger Prozessorarchitekturen. Workshop-Band zur 15. GI/ITG-Fachtagung ARCS’99 Architektur von Rechensystemen 1999, Jena, 7.10.1999, Seite 43-52
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Simultaneous Speculation Scheduling
A. Unger, T. Ungerer, E. Zehendner
11th Symposium on Computer Architecture and High Performance Computing (SBAC-PAD'99), Natal, Brazil, 29.9.-2.10.1999, Seite 175-182
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Ein mehrfädiger Java-Mikrocontroller für eingebettete Systeme
U. Brinkschulte, C. Krakowski, J. Kreuzinger, T. Ungerer
Architektur von Rechnersystemen (ARCS) Workshop 99, Jena, Germany, pages 35-42, October 1999
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A Multithreaded Java Microcontroller for Thread-Oriented Real-Time Event-Handling
U. Brinkschulte, C. Krakowski, J. Kreuzinger, T. Ungerer
Parallel Architectures and Compilation Techniques (PACT), Newport Beach, USA, pages 34-39, October 1999
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Context-switching Techniques for Decoupled Multithreaded Processors
J. Kreuzinger, Th. Ungerer
25th EUROMICRO Conference, Mailand, 8.-10.9.1999, Band I, Seite 248-251
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The Komodo Project: Thread-based Event Handling Supported by a Multithreaded Java Microcontroller
U. Brinkschulte, C. Krakowski, J. Kreuzinger, R. Marston, T. Ungerer
25th EUROMICRO Conference, Milano, Italy, pages 122-128, September 1999
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Mobile Agenten und Cluster Computing am Beispiel des Messengers-Systems
Christian Wicke, Theo Ungerer, Lubomir Bic, Michael Dillencourt
Cluster-Computing, Tagungsband zum 2. Workshop, Universität Karlsruhe, 25.-26.3.1999, Chemnitzer Informatik-Berichte CSR-99-02, Seite 145-154 (in German, compilation-based MESSENGERS agent system)
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Release-Konsistenz mit Eigentümern in objektbasierten Software-DSM-Systemen
M. Zahn, T. Ungerer
W. Rehm, Th. Ungerer (Hrsg.): Cluster-Computing, Tagungsband zum 2. Workshop, Universität Karlsruhe, 25.-26.3.1999, Chemnitzer Informatik-Berichte CSR-99-02, Seite 55-64
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Utilising Parallel Resources by Speculation
A. Unger, T. Ungerer, E. Zehendner
7th Euromicro Workshop on Parallel and Distributed Processing. Funchal, Portugal, 10.-12.2.1999, 339-343
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Simultaneous Multithreading and Multimedia
H. Oehring, U. Sigmund, Th. Ungerer
Workshop on Multi-Threaded Execution, Architecture and Compilation (MTEAC 99) in conjunction with Fifth International Symposium on High Performance Computer Architecture (HPCA-5), Orlando, 9.-12.1.1999
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Compiler Supported Speculative Execution on SMT Processors
A. Unger, T. Ungerer, E. Zehendner
Workshop on Multi-Threaded Execution, Architecture and Compilation (MTEAC 99) in conjunction with Fifth International Symposium on High Performance Computer Architecture (HPCA-5), Orlando, 9.-12.1.1999
1998