@inproceedings{8389,
  author       = {{Küster, Jochen}},
  booktitle    = {{Proceedings 3rd UML Workshop in Software Model Engineering (WiSME 2004), Lisbon (Portugal)}},
  title        = {{{Systematic Validation of Model Transformations}}},
  year         = {{2004}},
}

@inproceedings{8390,
  author       = {{Küster, Jochen and Sendall, Shane and Wahler, Michael}},
  booktitle    = {{Proceedings of the Workshop on OCL and Model Driven Engineering (satellite event of the UML 2004), Lisbon (Portugal)}},
  pages        = {{114--127}},
  publisher    = {{University of Kent}},
  title        = {{{Comparing two Model Transformation Approaches}}},
  year         = {{2004}},
}

@inproceedings{8391,
  author       = {{Küster, Jochen}},
  booktitle    = {{International Workshop on Graph Transformation (GT-VMT 2004), Barcelona (Spain)}},
  pages        = {{57--69}},
  publisher    = {{Elsevier}},
  title        = {{{Towards Inconsistency Handling of Object-Oriented Behavioral Models}}},
  doi          = {{http://dx.doi.org/10.1016/j.entcs.2004.02.056}},
  volume       = {{109}},
  year         = {{2004}},
}

@inproceedings{8392,
  author       = {{Schattkowsky, Tim and Rettberg, Achim}},
  booktitle    = {{Proceedings of the International Workshop on UML for SoC Design (UML-SOC 2004), San Diego, CA (USA)}},
  title        = {{{UML for FPGA Synthesis}}},
  year         = {{2004}},
}

@inproceedings{8393,
  author       = {{Sendall, Shane and Küster, Jochen}},
  booktitle    = {{Proceedings of Workshop on Best Practices for Model-Driven Software Development (satellite event of the 19th Annual ACM Conference on Object-Oriented Programming, Systems, Languages, and Applications (OOPSLA 2004)), Vancouver (Canada)}},
  title        = {{{Taming Model Round-Trip Engineering}}},
  year         = {{2004}},
}

@inbook{8450,
  author       = {{Kremer, H.-Hugo}},
  booktitle    = {{Networked Learning 2004. A research based conference on e-learning in higher education and lifelong learning}},
  editor       = {{Banks, S. and Goodyear, P. and Hodgson, V. and Jones, C. and Lally, V. and McConnel, D. and Steeples, C.}},
  pages        = {{751--752}},
  title        = {{{Virtual conference: a telecooperative learning environment}}},
  year         = {{2004}},
}

@inbook{8451,
  author       = {{Deißinger, T. and Kremer, H.-Hugo}},
  booktitle    = {{Theorie-Praxis-Verzahnung in der beruflichen und gymnsasialen Lehrerbildung. Das Praxissemester in Baden-Württemberg.}},
  editor       = {{Backes-Haase, A. and Frommer, H.}},
  pages        = {{88--105}},
  title        = {{{Organisation und didaktische Ausrichtung des "Praxissemesters" im Rahmen des Diplomstudiengangs Wirtschaftspädagogik an der Universität Konstanz}}},
  year         = {{2004}},
}

@inbook{8452,
  author       = {{Kremer, H.-Hugo}},
  booktitle    = {{Lernfelder gestalten - miteinander Lernen - Innovationen vernetzen. Ergebnisse der 1. CULIK Fachtagung (12.05.2004)}},
  editor       = {{Gramlinger, F. and Steinemann, S. and Tramm, T.}},
  title        = {{{Qualifizierungsnetzwerke - Lernumgebung für Lehrkräfte?}}},
  year         = {{2004}},
}

@inbook{8453,
  author       = {{Kremer, H.-Hugo}},
  booktitle    = {{The annual conference of the Association for Information Technology in Teacher Education}},
  editor       = {{Bennett, R.}},
  title        = {{{Virtual conference - a cooperative learning environment for teacher education?}}},
  year         = {{2004}},
}

@inbook{8454,
  author       = {{Kremer, H.-Hugo}},
  booktitle    = {{Lernfelder gestalten - miteinander Lernen - Innovationen vernetzen. Ergebnisse der 1. CULIK Fachtagung}},
  editor       = {{Gramlinger, F. and Steinemann, S. and Tramm, T.}},
  pages        = {{82--95}},
  title        = {{{Qualifizierungsnetzwerke - Lernumgebung für Lehrkräfte}}},
  year         = {{2004}},
}

@article{850,
  author       = {{Gross, James and Klaue, Jirka and Karl, Holger and Wolisz, Adam}},
  journal      = {{Computer Communications}},
  number       = {{11}},
  pages        = {{1044----1055}},
  title        = {{{Cross-layer optimization of OFDM transmission systems for MPEG-4 video streaming}}},
  doi          = {{10.1016/j.comcom.2004.01.010}},
  year         = {{2004}},
}

@article{851,
  author       = {{Niebert, Norbert and Schieder, Andreas and Abramowicz, Henrik and Malmgren, G. and Sachs, Joachim and Horn, Uwe and Prehofer, Christian and Karl, Holger}},
  journal      = {{IEEE Wireless Communications}},
  number       = {{2}},
  pages        = {{14----22}},
  title        = {{{Ambient networks: An architecture for communication networks beyond 3G}}},
  doi          = {{10.1109/MWC.2004.1295733}},
  year         = {{2004}},
}

@inproceedings{852,
  author       = {{Handziski, Vlado and Köpke, Andreas and Karl, Holger and Frank, Christian and Drytkiewicz, Witold}},
  booktitle    = {{Wireless Sensor Networks, First European Workshop, EWSN 2004, Berlin, Germany, January 19-21, 2004, Proceedings}},
  pages        = {{172----187}},
  title        = {{{Improving the Energy Efficiency of Directed Diffusion Using Passive Clustering}}},
  doi          = {{10.1007/978-3-540-24606-0_12}},
  year         = {{2004}},
}

@inproceedings{853,
  author       = {{Typpö, Ville and Eisl, Jochen and Höller, Jan and Agüero, Ramon and Karl, Holger}},
  booktitle    = {{Broadband Satellite Comunication Systems and the Challenges of Mobility - IFIP TC6 Workshops on Broadband Satellite Communication Systems and Challenges of Mobility, World Computer Congress, August 22-27, 2004, Toulouse, France}},
  pages        = {{145----155}},
  title        = {{{Research Challenges in Mobility and Moving Networks: An Ambient Networks View}}},
  doi          = {{10.1007/0-387-24043-8_15}},
  year         = {{2004}},
}

@inproceedings{854,
  author       = {{Frank, Christian and Karl, Holger}},
  booktitle    = {{Proceedings of the 7th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, MSWiM 2004, Venice, Italy, October 4-6, 2004}},
  pages        = {{105----114}},
  title        = {{{Consistency challenges of service discovery in mobile ad hoc networks}}},
  doi          = {{10.1145/1023663.1023684}},
  year         = {{2004}},
}

@inproceedings{855,
  author       = {{Marie Feeney, Laura and Hollos, Daniel and Kubisch, Martin and Mengesha, Seble and Karl, Holger}},
  booktitle    = {{NETWORKING 2004, Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communication, Third International IFIP-TC6 Networking Conference, Athens, Greece, May 9-14, 2004, Proceedings}},
  pages        = {{1312----1317}},
  title        = {{{A Geometric Derivation of the Probability of Finding a Relay in Multi-rate Networks}}},
  doi          = {{10.1007/978-3-540-24693-0_112}},
  year         = {{2004}},
}

@inproceedings{856,
  author       = {{Hollos, Daniel and Karl, Holger and Wolisz, Adam}},
  booktitle    = {{2004 IEEE Wireless Communications and Networking Conference, WCNC 2004, Atlanta, Georgia, USA, 21-25 March 2004}},
  pages        = {{819----824}},
  title        = {{{Regionalizing global optimization algorithms to improve the operation of large ad hoc networks}}},
  doi          = {{10.1109/WCNC.2004.1311292}},
  year         = {{2004}},
}

@inproceedings{857,
  author       = {{Raguin, David and Kubisch, Martin and Karl, Holger and Wolisz, Adam}},
  booktitle    = {{2004 IEEE Wireless Communications and Networking Conference , WCNC 2004, Atlanta, Georgia, USA, 21-25 March 2004}},
  pages        = {{1909----1914}},
  title        = {{{Queue-driven cut-through medium access in wireless ad hoc networks}}},
  doi          = {{10.1109/WCNC.2004.1311845}},
  year         = {{2004}},
}

@inbook{858,
  author       = {{Karl, Holger}},
  booktitle    = {{Location-Based Services}},
  pages        = {{207----244}},
  title        = {{{Data Transmission in Mobile Communication Systems}}},
  year         = {{2004}},
}

@proceedings{859,
  editor       = {{Karl, Holger and Willig, Andreas and Wolisz, Adam}},
  isbn         = {{3-540-20825-9}},
  publisher    = {{First European Workshop, {EWSN} 2004, Berlin, Germany, January 19-21, 2004, Proceedings}},
  title        = {{{Wireless Sensor Networks}}},
  doi          = {{10.1007/b94854}},
  year         = {{2004}},
}