@article{1903, author = {{Meyer auf der Heide, Friedhelm and Scheideler, Christian}}, journal = {{Informatik Spektrum}}, number = {{5}}, pages = {{468----474}}, title = {{{Algorithmische Grundlagen verteilter Speichersysteme}}}, doi = {{10.1007/s00287-010-0470-2}}, year = {{2010}}, } @inproceedings{19033, author = {{Briest, Patrick and Chawla, Shuchi and Kleinberg, Robert and Weinberg, S. Matthew}}, booktitle = {{Proceedings of the Twenty-First Annual ACM-SIAM Symposium on Discrete Algorithms}}, isbn = {{9780898717013}}, title = {{{Pricing Randomized Allocations}}}, doi = {{10.1137/1.9781611973075.49}}, year = {{2010}}, } @article{1904, author = {{Gavoille, Cyril and Patt-Shamir, Boaz and Scheideler, Christian}}, journal = {{Theory of Computing Systems}}, number = {{4}}, pages = {{809----810}}, title = {{{Foreword}}}, doi = {{10.1007/s00224-010-9284-5}}, year = {{2010}}, } @phdthesis{19041, author = {{Mahlmann, Peter}}, isbn = {{978-3-942647-02-1}}, publisher = {{Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn}}, title = {{{Peer-to-peer networks based on random graphs}}}, volume = {{283}}, year = {{2010}}, } @phdthesis{19042, author = {{Degener, Bastian}}, isbn = {{978-3-939350-97-2 }}, publisher = {{Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn}}, title = {{{Local, distributed approximation algorithms for geometric assignment problems}}}, volume = {{278}}, year = {{2010}}, } @inproceedings{1905, author = {{Gall, Dominik and Jacob, Riko and W. Richa, Andrea and Scheideler, Christian and Schmid, Stefan and Täubig, Hanjo}}, booktitle = {{LATIN 2010: Theoretical Informatics, 9th Latin American Symposium, Oaxaca, Mexico, April 19-23, 2010. Proceedings}}, isbn = {{978-3-642-12199-9}}, pages = {{294----305}}, publisher = {{Springer}}, title = {{{Time Complexity of Distributed Topological Self-stabilization: The Case of Graph Linearization}}}, doi = {{10.1007/978-3-642-12200-2_27}}, volume = {{6034}}, year = {{2010}}, } @inproceedings{1906, author = {{Richa, Andrea W. and Zhang, Jin and Scheideler, Christian and Schmid, Stefan}}, booktitle = {{Proceedings of the 29th Annual ACM Symposium on Principles of Distributed Computing, PODC 2010, Zurich, Switzerland, July 25-28, 2010}}, isbn = {{978-1-60558-888-9}}, pages = {{114----115}}, publisher = {{ACM}}, title = {{{Brief announcement: towards robust medium access in multi-hop networks}}}, doi = {{10.1145/1835698.1835726}}, year = {{2010}}, } @inproceedings{1907, author = {{Richa, Andrea W. and Scheideler, Christian and Schmid, Stefan and Zhang, Jin}}, booktitle = {{Distributed Computing, 24th International Symposium, DISC 2010, Cambridge, MA, USA, September 13-15, 2010. Proceedings}}, isbn = {{978-3-642-15762-2}}, pages = {{179----193}}, publisher = {{Springer}}, title = {{{A Jamming-Resistant MAC Protocol for Multi-Hop Wireless Networks}}}, doi = {{10.1007/978-3-642-15763-9_17}}, volume = {{6343}}, year = {{2010}}, } @inproceedings{1908, author = {{Doerr, Benjamin and Ann Goldberg, Leslie and Minder, Lorenz and Sauerwald, Thomas and Scheideler, Christian}}, booktitle = {{Distributed Computing, 24th International Symposium, DISC 2010, Cambridge, MA, USA, September 13-15, 2010. Proceedings}}, pages = {{528----530}}, publisher = {{Springer}}, title = {{{Brief Announcement: Stabilizing Consensus with the Power of Two Choices}}}, doi = {{10.1007/978-3-642-15763-9_50}}, volume = {{6343}}, year = {{2010}}, } @proceedings{1909, editor = {{Scheideler, Christian}}, isbn = {{978-3-642-16987-8}}, title = {{{Algorithms for Sensor Systems - 6th International Workshop on Algorithms for Sensor Systems, Wireless Ad Hoc Networks, and Autonomous Mobile Entities, ALGOSENSORS 2010, Bordeaux, France, July 5, 2010, Revised Selected Papers}}}, doi = {{10.1007/978-3-642-16988-5}}, year = {{2010}}, } @inbook{1915, author = {{Savorić, Michael and Karl, Holger and Wolisz, Adam}}, booktitle = {{Providing Quality of Service in Heterogeneous Environments, Proceedings of the 18th International Teletraffic Congress - ITC-18}}, isbn = {{9780444514554}}, issn = {{1388-3437}}, pages = {{861--870}}, publisher = {{Elsevier}}, title = {{{Selected properties of a joint congestion controller for TCP connections}}}, doi = {{10.1016/s1388-3437(03)80235-4}}, year = {{2010}}, } @inproceedings{1916, author = {{Karl, Holger and MENGESHA, S.}}, booktitle = {{Wireless LANs and Home Networks}}, isbn = {{9789810248260}}, publisher = {{WORLD SCIENTIFIC}}, title = {{{ANALYSING CAPACITY IMPROVEMENTS IN WIRELESS NETWORKS BY RELAYING}}}, doi = {{10.1142/9789812799562_0031}}, year = {{2010}}, } @inproceedings{1810, author = {{Oberthür, Simon and Zaremba, Leszek and Lichte, Hermann Simon}}, booktitle = {{2010 13th IEEE International Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing Workshops}}, isbn = {{9781424472185}}, publisher = {{IEEE}}, title = {{{Flexible Resource Management for Self-X Systems: An Evaluation}}}, doi = {{10.1109/isorcw.2010.30}}, year = {{2010}}, } @inproceedings{1811, author = {{Dannewitz, Christian and Golic, Jovan and Ohlman, Borje and Ahlgren, Bengt}}, booktitle = {{2010 INFOCOM IEEE Conference on Computer Communications Workshops}}, isbn = {{9781424467396}}, publisher = {{IEEE}}, title = {{{Secure Naming for a Network of Information}}}, doi = {{10.1109/infcomw.2010.5466661}}, year = {{2010}}, } @inproceedings{18136, abstract = {{We present a parallel algorithm for the rendering of complex three-dimensional scenes. The algorithm runs across heterogeneous architectures of PC-clusters consisting of a visualization-node, equipped with a powerful graphics adapter, and cluster nodes requiring weaker graphics capabilities only. The visualization-node renders a mixture of scene objects and simplified meshes (Reliefboards). The cluster nodes assist the visualization-node by asynchronous computing of Reliefboards, which are used to replace and render distant parts of the scene. Our algorithm is capable of gaining significant speedups if the cluster's nodes provide weak graphics adapters only. We trade the number of cluster nodes off the scene objects' image quality.}}, author = {{Fischer, Matthias and Jähn, Claudius and Suess, Tim}}, booktitle = {{Eurographics Symposium on Parallel Graphics and Visualization (EGPGV)}}, pages = {{43--51}}, publisher = {{The Eurographics Association}}, title = {{{Asynchronous Parallel Reliefboard Computation for Scene Object Approximation}}}, doi = {{10.2312/EGPGV/EGPGV10/043-051}}, year = {{2010}}, } @inproceedings{18289, abstract = {{Many professional cluster systems consist of nodes with different hardware configurations. Such heterogeneous environments require different load-balancing techniques than homogenous environments. The c-load-collision-protocol is able to achieve good results for data-management purposes. Using this protocol, we propose a way for load-balancing in interactive rendering environments. For this work, we implemented a parallel rendering system and took different picking strategies into account to compare the results. The advantage of our approach compared to other approaches is that we group the available nodes of a cluster into two different categories, based on the hardware abilities. Some nodes are used solely for rendering, while others serve as secondary storage and to assist the former ones by performing auxiliary calculations.}}, author = {{Suess, Tim and Wiesemann, Timo and Fischer, Matthias}}, booktitle = {{2010 IEEE Fifth International Conference on Networking, Architecture, and Storage}}, isbn = {{9781424481330}}, pages = {{448 -- 456}}, title = {{{Evaluation of a c-Load-Collision-Protocol for Load-Balancing in Interactive Environments}}}, doi = {{10.1109/nas.2010.52}}, year = {{2010}}, } @inbook{18290, abstract = {{Typischerweise sind die Knoten eines PC-Clusters nicht mit leistungsfähigen Grafikkarten ausgestattet. Dennoch bieten Cluster-Betreiber einige wenige Rechenknoten an, die mit Highend-Grafikkarten ausgestattet sind, um beispielsweise eine PowerWall zu betreiben. Wenn zwischen diesen unterschiedlichen Knotentypen ein schnelles Netzwerk existiert, kann die Bilderzeugung durch die Knoten mit schwacher Grafikkarte beschleunigt werden. Dabei können die unterschiedlichen Knotentypen unterschiedliche Aufgabe bearbeiten. In einem solchen heterogenen System, müssen die unterschiedlichen entstehenden Lasten auf andere Weise verteilt werden, als in einem System, bei dem alle Knoten gleich ausgestattet sind. Wir präsentieren in dieser Arbeit Lastbalancierungsmechanismen, die in einem parallelen Out-of-Core-Renderingsystem für heterogene PC-Cluster eingesetzt werden. }}, author = {{Suess, Tim and Wiesemann, Timo and Fischer, Matthias}}, booktitle = {{Augmented & Virtual Reality in der Produktentstehung}}, pages = {{39--52}}, title = {{{Gewichtetes c-Collision-Protokoll zur Balancierung eines parallelen Out-of-Core-Renderingsystems}}}, year = {{2010}}, } @article{1831, author = {{Valentin, Stefan and Karl, Holger}}, issn = {{1124-318X}}, journal = {{European Transactions on Telecommunications}}, number = {{8}}, pages = {{714--724}}, publisher = {{Wiley-Blackwell}}, title = {{{Cooperative feedback to improve capacity and error rate in multiuser diversity systems - an OFDM case study}}}, doi = {{10.1002/ett.1454}}, volume = {{21}}, year = {{2010}}, } @inbook{22940, author = {{Gausemeier, Jürgen and Dumitrescu, Roman and Gaukstern, Tobias}}, booktitle = {{Frühzeitige Zuverlässigkeitsanalyse mechatronischer Systeme}}, editor = {{Gausemeier, Jürgen}}, publisher = {{Carl Hanser Verlag}}, title = {{{Integrative Konzipierung von MID-Produkt und MID-Produktionssystem}}}, year = {{2010}}, } @inproceedings{21771, author = {{Domik, Gitta and Fischer, Gerhard}}, booktitle = {{Key Competencies in the Knowledge Society}}, editor = {{Reynolds, Nicholas and Turcsànyi-Szabò, Màrta}}, isbn = {{978-3-642-15378-5}}, pages = {{90--101}}, publisher = {{Springer Berlin Heidelberg}}, title = {{{Coping with Complex Real-World Problems: Strategies for Developing the Competency of Transdisciplinary Collaboration}}}, doi = {{10.1007/978-3-642-15378-5_9}}, year = {{2010}}, }