Dr.-Ing. Michael Angermann

German Aerospace Center
Institute of Communications and Navigation
Cooperative Systems Group
Münchner Straße 20
82234 Oberpfaffenhofen-Wessling
phone +49 (0) 8153 28-2893
fax +49 (0) 8153 28-1871
email michael.angermann@dlr.de

Research Interests

Ubiquituous/Pervasive/Mobile Computing
Context/Situation Awareness
Bayesian Methods (e.g. sequential Monte-Carlo filters aka "Particle Filters")
Simultaneous Localization and Mapping (SLAM)
Multi-Agent Systems

Projects

VABENE - Verkehrsmanagement bei Großereignissen und Katastrophen. [ link ]
SOCIETIES - Self Orchestrating CommunIty ambiEnT IntelligEnce Spaces. [ link ]
Dependable Navigation. [ link ]

Some Former Projects

LIMES - Land and Sea Monitoring for Environment and Security
GITEWS - Tsunami Early Warning System [ link ]
Daidalos II [ link ]
Daidalos I [ link ]
Heywow [ link ]
UVviaWAP - Prototype of a location-based service. The service provides information on exposure to UV radiation, based on the user's position and the current state of the ozone layer.
ESA-SDS - Signal Design Study for the Galileo Global Navigation Satellite System (GNSS)
NAVSIM - Development of an end-to-end simulation environment for future global satellite navigation systems (GNSS)

Teaching

I am teaching the following classes at the Technical University of Munich (TUM): [ link ]

Publications

[ order by type ]

2013

Lichtenstern, M., Angermann, M., Frassl, M., Berthold, G., Julian, B. and Rus, D.
Pose and Paste - An Intuitive Interface for Remote Navigation of a Multi-robot System
| Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2013) | 3.11.2013 - 8.11.2013 | Tokyo, Japan | accepted [ link ] [ bibtex ]
Frassl, M., Angermann, M., Lichtenstern, M., Robertson, P., Julian, B. and Doniec, M.
Magnetic Maps of Indoor Environments for Precise Localization of Legged and Non-legged Locomotion
| Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2013) | 3.11.2013 - 8.11.2013 | Tokyo, Japan | accepted [ link ] [ bibtex ]
Robertson, P., Frassl, M., Angermann, M., Doniec, M., Julian, B., Garcia Puyol, M., Khider, M., Lichtenstern, M. and Bruno, L.
Simultaneous Localization and Mapping for Pedestrians using Distortions of the Local Magnetic Field Intensity in Large Indoor Environments
| Proceedings of the International Conference on Indoor Positioning and Indoor Navigation (IPIN 2013) | 28.10.2013 - 31.10.2013 | Montbeliard, France | accepted [ link ] [ bibtex ]
Garcia Puyol, M., Robertson, P. and Angermann, M.
Managing Large-Scale Mapping and Localization for Pedestrians Using Inertial Sensors
| Proceedings of the 10th IEEE International Workshop on Managing Ubiquitous Communications and Services (MUCS 2013) | 18.03.2013 | San Diego, California, USA [ pdf ] [ link ] [ bibtex ]

2012

Julian, B., Angermann, M. and Rus, D.
Non-parametric Inference and Coordination for Distributed Robotics
| Proceedings of the IEEE 51st Annual Conference on Decision and Control (CDC 2012) | 10.12.2012 - 13.12.2012 | Maui, Hawaii, USA [ pdf ] [ link ] [ bibtex ]
Angermann, M., Frassl, M., Doniec, M., Julian, B. and Robertson, P.
Characterization of the Indoor Magnetic Field for Applications in Localization and Mapping
| Proceedings of the International Conference on Indoor Positioning and Indoor Navigation (IPIN 2012) | 13.11.2012 - 15.11.2012 | Sydney, Australia | Best Paper Award [ pdf ] [ link ] [ elib ] [ bibtex ]
Frassl, M., Lichtenstern, M. and Angermann, M.
Disaster Management Tool (DMT) - Usability Engineering, System Architecture and Field Experiments
| Proceedings of the International Joint Conference on Ambient Intelligence (AmI) - Workshop: AmI for Crisis Management (AmI4CM 2012) | 13.11.2012 - 15.11.2012 | Pisa, Italy [ pdf ] [ link ] [ elib ] [ bibtex ]
Angermann, M., Frassl, M. and Lichtenstern, M.
Mission Review of Aerial Robotic Assessment - Ammunition Explosion Cyprus 2011
| Proceedings of the 10th IEEE International Symposium on Safety, Security, and Rescue Robotics (SSRR 2012) | 5.11.2012 - 8.11.2012 | College Station, Texas, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
Frassl, M., Lichtenstern, M., Angermann, M. and Gullotta, G.
Micro Aerial Vehicles in Disaster Assessment Operations - The Example of Cyprus 2011
| Proceedings of the 7th Security Research Conference (Future Security 2012) | 4.9.2012 - 6.9.2012 | Bonn, Germany | Springer Berlin Heidelberg | ISBN: 978-3-642-33160-2 [ pdf ] [ link ] [ elib ] [ bibtex ]
Doniec, M., Angermann, M. and Rus, D.
An End-to-End Signal Strength Model for Underwater Optical Communication
| Proceedings of the 2012 NATO CMRE Underwater Communications Conference and Workshop (Ucomms 2012) | 12.9.2012 - 14.9.2012 | Sestri Levante, Italy [ pdf ] [ link ] [ bibtex ]
Julian, B., Angermann, M., Schwager, M. and Rus, D.
Distributed Robotic Sensor Networks: An Information Theoretic Approach
| The International Journal of Robotics Research | Volume: 31 | Number: 10 | pages 1134-1154 | 2012 [ pdf ] [ link ] [ elib ] [ bibtex ]
Angermann, M. and Robertson, P.
FootSLAM: Pedestrian Simultaneous Localization and Mapping Without Exteroceptive Sensors - Hitchhiking on Human Perception and Cognition
| Proceedings of the IEEE | Volume: 100 | Number: Special Centennial Issue | pages 1840-1848 | 2012 [ pdf ] [ link ] [ elib ] [ bibtex ]
Lichtenstern, M., Frassl, M., Perun, B. and Angermann, M.
A Prototyping Environment for Interaction between a Human and a Robotic Multi-Agent System
| Proceedings of the 7th ACM/IEEE International Conference on Human-Robot Interaction (HRI 2012) - Late-Breaking Report | 5.3.2012 - 8.3.2012 | Boston, Massachusetts, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
Angermann, M., Frassl, M., Lichtenstern, M. and Gullotta, G.
Perspektivenwechsel - Luftgestützte Sensorik im Einsatz für den Bevölkerungsschutz
| Bevölkerungsschutz | pages 26-33 | Bonn, Germany | 2.2012 | Bundesamt für Bevölkerungsschutz und Katastrophenhilfe (BBK) [ pdf ] [ link ] [ elib ] [ bibtex ]

2011

Julian, B., Angermann, M., Schwager, M. and Rus, D.
A Scalable Information Theoretic Approach to Multi-robot Coordination
| Proceedings of the IEEE/RSJ International Conference on Intelligent Robot & Systems (IROS 2012) | 25.9.2012 - 30.9.2012 | San Francisco, California, USA [ link ] [ elib ] [ bibtex ]
Robertson, P., Garcia Puyol, M. and Angermann, M.
Collaborative Pedestrian Mapping of Buildings Using Inertial Sensors and FootSLAM
| Proceedings of the 24th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS 2011) | 19.9.2011 - 23.9.2011 | Portland, Oregon, USA [ link ] [ elib ] [ bibtex ]
Schwager, M., Julian, B., Angermann, M. and Rus, D.
Eyes in the Sky: Decentralized Control for the Deployment of Robotic Camera Networks
| Proceedings of the IEEE | Volume: 99 | Number: 9 | pages 26-33 | 2011 [ pdf ] [ link ] [ elib ] [ bibtex ]
Julian, B., Angermann, M., Frassl, M., Lichtenstern, M. and Rus, D.
Towards a Unifying Information Theoretic Framework for Multi-Robot Exploration and Surveillance
| Proceedings of the Robotics: Science and Systems VII - Workshop: 3D Exploration, Mapping, and Surveillance with Aerial Robots (RSS 2011) | 27.6.2011 - 1.7.2011 | Los Angeles, California, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
@inproceedings{ JulianRSS2011,
    author = {Julian, Brian J. and Angermann, Michael and Frassl, Martin and Lichtenstern, Michael and Rus, Daniela},
    title = {Towards a Unifying Information Theoretic Framework for Multi-Robot Exploration and Surveillance},
    booktitle = {Proceedings of the Robotics: Science and Systems VII - Workshop: 3D Exploration, Mapping, and Surveillance with Aerial Robots (RSS 2011)},
    address = {Los Angeles, California, USA},
    year = {2011},
    month = {June},
}
Lichtenstern, M., Angermann, M. and Frassl, M.
IMU- and GNSS-Assisted Single-User Control of a MAV-Swarm for Multiple Perspective Observation of Outdoor Activities
| Proceedings of the 2011 International Technical Meeting of The Institute of Navigation (ION ITM 2011) | 24.1.2011 - 26.1.2011 | San Diego, California, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
Angermann, M., Frassl, M. and Lichtenstern, M.
Autonomous Formation Flying of Micro Aerial Vehicles for Communication Relay Chains
| Proceedings of the 2011 International Technical Meeting of The Institute of Navigation (ION ITM 2011) | 24.1.2011 - 26.1.2011 | San Diego, California, USA [ pdf ] [ link ] [ elib ] [ bibtex ]

2010

Robertson, P., Röckl, M. and Angermann, M.
Advances in Multi-Sensor Data Fusion for Ubiquitous Positioning: Novel Approaches for Robust Localization and Mapping
| Proceedings of the VDE Kongress 2010 - E-Mobility | 8.11.2010 - 9.11.2010 | Leipzig, Germany [ pdf ] [ link ] [ elib ] [ bibtex ]
Angermann, M., Wendlandt, K. and Guenther, M.
Communication architecture of an early warning system
| Natural Hazards and Earth System Sciences | Volume: 10 | Number: 11 | pages 2215-2228 | 2010 [ pdf ] [ link ] [ elib ] [ bibtex ]
Frank, K., Vera Nadales, M., Robertson, P. and Angermann, M.
Reliable Real-Time Recognition of motion related human activities using MEMS inertial sensors
| Proceedings of the 23rd International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS 2010) | 21.9.2010 - 24.9.2010 | Portland, Oregon, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
Angermann, M., Robertson, P., Kemptner, T. and Khider, M.
A High Precision Reference Data Set for Pedestrian Navigation using Foot-Mounted Interial Sensors
| Proceedings of the 1st IEEE International Conference on Indoor Positioning and Indoor Navigation (IPIN 2010) | 15.9.2010 - 17.9.2010 | Zurich, Switzerland [ pdf ] [ link ] [ elib ] [ bibtex ]
Khider, M., Jost, T., Abdo, E., Robertson, P. and Angermann, M.
Bayesian Multi-sensor Navigation Incorporating Pseudo-ranges and Multipath Model
| Proceedings of the The Position Location and Navigation Symposium of the Institute of Navigation (ION PLANS 2010) | 4.5.2010 - 6.5.2010 | Indian Wells, California, USA [ link ] [ elib ] [ bibtex ]
Robertson, P., Angermann, M. and Khider, M.
Improving Simultaneous Localization and Mapping for Pedestrian Navigation and Automatic Mapping of Buildings by using Online Human-Based Feature Labelling
| Proceedings of the The Position Location and Navigation Symposium of the Institute of Navigation (ION PLANS 2010) | 4.5.2010 - 6.5.2010 | Indian Wells, California, USA [ link ] [ elib ] [ bibtex ]
Frassl, M., Lichtenstern, M., Khider, M. and Angermann, M.
Developing a System for Information Management in Disaster Relief - Methodology and Requirements
| Proceedings of the 7th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2010) | 2.5.2010 - 5.5.2010 | Seattle, Washington, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
Robertson, P., Angermann, M., Krach, B. and Khider, M.
SLAM Dance: GNSS/Intertial-Aided Location and Mapping Indoors
| Inside GNSS | pages 48-59 | Eugene, Oregon, USA | 5.2010 | Gibbons Media & Research LLC [ pdf ] [ link ] [ elib ] [ bibtex ]

2009

Robertson, P., Angermann, M. and Krach, B.
Simultaneous Localization and Mapping for Pedestrians using only Foot-Mounted Inertial Sensors
| Proceedings of the 11th International Conference on Ubiquitous Computing (Ubicomp 2009) | 30.9.2009 - 3.10.2009 | Orlando, Florida, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
Angermann, M., Khider, M., Frassl, M. and Lichtenstern, M.
DMT - An integrated disaster management tool
| Proceedings of the First International Conference on Disaster Management and Human Health Risk (Disaster Management 2009) | 23.9.2009 - 25.9.2009 | New Forest, Hampshire, UK | WIT Press | ISBN: 978-1845642020 [ pdf ] [ elib ] [ bibtex ]
Robertson, P., Angermann, M., Krach, B. and Khider, M.
Inertial Systems Based Joint Mapping and Positioning for Pedestrian Navigation
| Proceedings of the 22nd International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS 2009) | 22.9.2009 - 25.9.2009 | Savannah, Georgia, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
Khider, M., Kaiser, S., Robertson, P. and Angermann, M.
Maps and Floor Plans Enhanced 3D Movement Model for Pedestrian Navigation
| Proceedings of the 22nd International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS 2009) | 22.9.2009 - 25.9.2009 | Savannah, Georgia, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
Julian, B., Schwager, M., Angermann, M. and Rus, D.
A Location-Based Algorithm for Multi-hopping State Estimates within a Distributed Robot Team
| Proceedings of the 7th International Conference on Field and Service Robotics (FSR 2009) | 14.7.2009 - 16.7.2012 | Cambridge, Massachusetts, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
Angermann, M., Friese, A., Khider, M., Krach, K. and Robertson, P.
A Reference Measurement Data Set for Multisensor Pedestrian Navigation with Accurate Ground Truth
| Proceedings of the European Navigation Conference - Global Navigation Satellite Systems (ENC-GNSS 2009) | 4.5.2009 - 6.5.2009 | Naples, Italy [ pdf ] [ elib ] [ bibtex ]
Khider, M., Kaiser, S., Robertson, P. and Angermann, M.
A Three Dimensional Movement Model for Pedestrian Navigation
| Proceedings of the European Navigation Conference - Global Navigation Satellite Systems (ENC-GNSS 2009) | 4.5.2009 - 6.5.2009 | Naples, Italy [ pdf ] [ elib ] [ bibtex ]

2008

Angermann, M., Khider, M. and Robertson, P.
Towards Operational Systems for Continuous Navigation of Rescue Teams
| Proceedings of the The Position Location and Navigation Symposium of the Institute of Navigation (ION PLANS 2008) | 5.5.2008 - 8.5.2008 | Monterey, California, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
Khider, M., Kaiser, S., Robertson, P. and Angermann, M.
The Effect of Maps-Enhanced Novel Movement Models on Pedestrian Navigation Performance
| Proceedings of the European Navigation Conference - Global Navigation Satellite Systems (ENC-GNSS 2009) | 23.4.2009 - 25.4.2009 | Toulouse, France [ pdf ] [ link ] [ elib ] [ bibtex ]
Khider, M., Kaiser, S., Robertson, P. and Angermann, M.
A Novel Movement Model for Pedestrians Suitable for Personal Navigation
| Proceedings of the 2008 National Technical Meeting of The Institute of Navigation (ION NTM 2008) | 28.1.2008 - 30.1.2008 | San Diego, California, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
Angermann, M. and Truszkowski, W.
Communication and Localization Networks in Swarm Intelligent Systems
| Proceedings of the 2008 IEEE Radio and Wireless Symposium (RWS 2008) | 22.1.2008 - 24.1.2008 | Orlando, Florida, USA [ link ] [ elib ] [ bibtex ]

2007

Wendlandt, K., Robertson, P., Khider, M., Angermann, M. and Sukchaya, K.
Demonstration of a Realtime Active-Tag RFID, Java Based Indoor Localization System using Particle Filtering
| Proceedings of the 9th International Conference on Ubiquitous Computing (Ubicomp 2007) - Demonstration | 16.9.2007 - 19.9.2007 | Innsbruck, Austria [ pdf ] [ link ] [ elib ] [ bibtex ]

2006

Angermann, M., McBurney, S., Kuhmuench, C., Mahon, F., Mitic, J., Robertson, P. and Whitmore, J.
Integrating and Demonstrating Pervasiveness in a Scenario-driven Approach
| Proceedings of the eChallenges (eChallenges 2006) | 25.10.2006 - 10.27.2006 | Barcelona, Spain [ pdf ] [ link ] [ elib ] [ bibtex ]
Wendlandt, K., Khider, M., Angermann, M. and Robertson, P.
Continuous location and direction estimation with multiple sensors using particle filtering
| Proceedings of the IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems (MFI 2006) | 3.9.2006 - 6.9.2006 | Heidelberg, Germany [ pdf ] [ link ] [ elib ] [ bibtex ]

2005

Angermann, M., Robertson, P. and Strang, T.
Issues and Requirements for Bayesian Approaches in Context Aware Systems
| Proceedings of the Location- and Context-Awareness: First International Workshop (LoCA 2005) | 12.5.2005 - 13.5.2005 | Oberpfaffenhofen, Germany [ pdf ] [ link ] [ elib ] [ bibtex ]
Strimpakou, M., Roussaki, I., Anagnostou, M., Pils, C., Angermann, M. and Robertson, P.
Context Modelling and Management in Ambient-aware Pervasive Environments
| Proceedings of the Location- and Context-Awareness: First International Workshop (LoCA 2005) | 12.5.2005 - 13.5.2005 | Oberpfaffenhofen, Germany [ pdf ] [ link ] [ elib ] [ bibtex ]

2004

Angermann, M.
Situation Awareness for Mobile Information Access in Heterogeneous Wireless Networks
| University of Ulm | Ph.D. Thesis | Ulm, Germany [ pdf ] [ elib ]
Wendlandt, K., Robertson, P., Angermann, M., Strang, T., Kammann, J., Wasel, C. and Dorsch, T.
Experiences from Ramping Up an Environment for Mobile Information Access
| Proceedings of the Human Computer Interaction with Mobile Devices and Services - Mobile and Ubiquitous Information Access Workshop (MobileHCI MUIA 2004) | 13.9.2004 - 16.9.2004 | Glasgow, Scotland [ pdf ] [ link ] [ elib ] [ bibtex ]
Angermann, M., Strang, T., Kähmer, M. and Kreutzer, M.
Rapidly Deployable Infrastructures for Communications and Localization in Disaster Management
| Proceedings of the United Nations International Workshop on the Use of Space Technology for Disaster Management (STDM 2004) | 18.4.2004 - 22.4.2004 | Munich, Germany [ elib ] [ bibtex ]

2003

Angermann, M., Kammann, J. and Lami, B.
A new mobilty model based on maps
| Proceedings of the 58th IEEE Semiannual Vehicular Technology Conference (VTC2003-Fall 2003) | 6.10.2003 - 9.10.2003 | Orlando, Florida, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
Angermann, M.
Differences in Cost and Benefit of Prefetching in Circuit-Switched and Packet-Switched Networks
| Proceedings of the 10th International Conference on Telecommunications (ICT 2003) | 23.2.2003 - 1.3.2003 | Papeete, French Polynesia [ pdf ] [ elib ] [ bibtex ]

2002

Angermann, M., Kammann, J., Kühndel, F., Robertson, P., Strang, T. and Wendlandt, K.
The Heywow System for Location Based Services: Combining Navigation, Distributed Services and Intelligent Mobile Devices
| Proceedings of the VDE-Kongress Networlds | 1.10.2002 | Dresden, Germany [ pdf ] [ elib ] [ bibtex ]
Angermann, M. and Kammann, J.
Cost Metrics for Decision Problems in Wireless Ad Hoc Networking
| Proceedings of the IEEE CAS Workshop on Wireless Communications and Networking (CAS 2002) | 5.9.2002 - 6.9.2002 | Pasadena, California, USA [ pdf ] [ link ] [ elib ] [ bibtex ]
Angermann, M.
Analysis of Speculative Prefetching
| ACM Mobile Computing and Communications Review | Volume: 6 | Number: 2 | pages 13-17 | 2002 [ pdf ] [ link ] [ elib ] [ bibtex ]

2001

Angermann, M., Fiebig, U. and Robertson, P.
Towards Unconstrained Mobility
| Proceedings of the Symposium on Applications and the Internet Workshops | 1.8.2001 - 1.12.2001 | San Diego, California, USA [ link ] [ elib ] [ bibtex ]
Angermann, M. and Fiebig, U.
Tutorial on Heterogenous Communication and Navigation Infrastructures for ITS and Related Mobile Services
| Proceedings of the IEEE Intelligent Vehicles Symposium (IV 2001) | 13.5.2001 - 17.5.2001 | Tokyo, Japan [ link ] [ elib ] [ bibtex ]
Angermann, M., Kammann, J., Robertson, P., Steingaß, A. and Strang, T.
Software Representation for Heterogeneous Data Sources Within A Probabilistic Framework
| Proceedings of the International Symposium on Location Based Services for Cellular Users (LOCELLUS 2001) | 7.2.2001 | Munich, Germany [ pdf ] [ elib ] [ bibtex ]

2000

Furthner, J., Engler, E., Steingaß, A., Angermann, M., Hahn, J., Hornbostel, A., Krämer, R., Müller, H., Noack, T., Robertson, P., Schlüter, S. and Selva, J.
Realization of an End-to-End Software Simulator for Navigation Systems
| International Journal of Satellite Communications - Special Issue: Satellite Navigation and Positioning | Volume: 18 | Number: 4-5 | pages 371-389 | 2000 [ link ] [ elib ] [ bibtex ]
Angermann, M.
SFDMA - Spatial Focus Division Multiple Access
| Proceedings of the IEE Colloquium on Capacity and Range Enhancement Techniques for the Third Generation Mobile Communications and Beyond | 11.2.2000 | London, England [ pdf ] [ link ] [ elib ] [ bibtex ]

1999

Steingaß, A., Angermann, M. and Robertson, P.
Integration of Navigation and Communication Services for Personal Travel Assistance Using a JINI and JAVA Based Architecture
| Proceedings of the 3rd European Symposium on Global Navigation Satellite Systems (GNSS 1999) | 4.10.1999 - 8.10.1999 | Genoa, Italy [ bibtex ]
Steingaß, A., Angermann, M., Robertson, P., Selva, J., Furthner, J., Hahn, J., Hornbostel, A., Krämer, R., Müller, H., Engler, E., Noack, T. and Schlüter, S.
Modular Software Simulation for an End-To-End Navigation System
| Proceedings of the 3rd European Symposium on Global Navigation Satellite Systems (GNSS 1999) | 4.10.1999 - 8.10.1999 | Genoa, Italy [ bibtex ]
Steingaß, A., Dammann, A., Angermann, M., Schweikert, R. and Wörz, T.
The Impact of High Power Amplifiers and their associated Lowpass Filters on Pseudorange Accuracy and the Spectrum of the Signal
| Proceedings of the 3rd European Symposium on Global Navigation Satellite Systems (GNSS 1999) | 4.10.1999 - 8.10.1999 | Genoa, Italy [ pdf ] [ elib ] [ bibtex ]
Angermann, M., Hiller, W., Robertson, P. and Steingaß, A.
Galileo and Heywow - Unleashing Wireless Information Devices
| Proceedings of the Java Enterprise Solutions Symposium (JESS 1999) - Keynote Session | 27.4.1999 - 29.4.1999 | Paris, France [ bibtex ]