Research

Publications: Peer-to-Peer and Online Gaming

2014
nSense: Decentralized Interest Management in Higher Dimensions through Mutual Notification Robert Rehner, Maribel Zamorano Castro, Alejandro Buchmann The 13th Annual Workshop on Network and Systems Support for Games, 2014 Poster [PDF] [BibTeX]
2013
Synthetic Benchmarks for Peer-to-Peer Systems: Structured Search Overlays Christian Groß, Björn Richerzhagen, Max Lehn In Wolfgang Effelsberg, Ralf Steinmetz, Thorsten Strufe: Benchmarking Peer-to-Peer Systems, Lecture Notes in Computer Science 7847, Springer, 2013 [BibTeX]
Application Benchmarks for Peer-to-Peer Systems: Peer-to-Peer Overlays for Online Games Max Lehn, Christian Groß, Tonio Triebel In Wolfgang Effelsberg, Ralf Steinmetz, Thorsten Strufe: Benchmarking Peer-to-Peer Systems, Lecture Notes in Computer Science 7847, Springer, 2013 [BibTeX]
Distributed Optimization of Event Dissemination Exploiting Interest Clustering Max Lehn, Robert Rehner, Alejandro Buchmann Proceedings of the 38th Annual IEEE Conference on Local Computer Networks (LCN'13), 2013 [Conference] [PDF] [Slides] [BibTeX]
nSense: Interest Management in Higher Dimensions Robert Rehner, Max Lehn, Alejandro Buchmann Proceedings of the 13th IEEE Conference on Peer-to-Peer Computing (P2P'13), 2013 Poster [Conference] [PDF] [BibTeX]
Fundamentals of Benchmarking in P2P Systems: Benchmarking Methodology Karsten Saller, Kamill Panitzek, Max Lehn In Wolfgang Effelsberg, Ralf Steinmetz, Thorsten Strufe: Benchmarking Peer-to-Peer Systems, Lecture Notes in Computer Science 7847, Springer, 2013 [BibTeX]
2012
All-Weather Transport Essentials Christof Leng, Wesley Terpstra, Max Lehn, Robert Rehner, Alejandro Buchmann Internet Computing, Vol. 6, No. 16, ISSN 1089-7801, IEEE, November 2012 [Journal] [BibTeX]
Generation of Synthetic Workloads for Multiplayer Online Gaming Benchmarks Tonio Triebel, Max Lehn, Robert Rehner, Benjamin Guthier, Stephan Kopf, Wolfgang Effelsberg International Workshop on Network and Systems Support for Games (NetGames'12), Venice, Italy, IEEE, November 2012 [Conference] [PDF] [BibTeX]
BubbleStorm: Replication, Updates, and Consistency in Rendezvous Information Systems (PhD Thesis) Christof Leng Technische Universität Darmstadt, Darmstadt, Germany, TU Prints, August 2012 [PDF] [BibTeX]
Distributed Search with Rendezvous Search Systems Christof Leng 7th KuVS/ITG-Fachgespräch Future Internet, Munich, Germany, January 2012 [PDF] [Slides] [BibTeX]
2011
Towards a Comparative Performance Evaluation of Overlays for Networked Virtual Environments Christian Groß, Max Lehn, Christoph Münker, Alejandro Buchmann, Ralf Steinmetz Proceedings of the 11th IEEE International Conference on Peer-to-Peer Computing, IEEE, September 2011 [PDF] [BibTeX]
An Online Gaming Testbed for Peer-to-Peer Architectures Max Lehn, Christof Leng, Robert Rehner, Tonio Triebel, Alejandro Buchmann Proceedings of ACM SIGCOMM'11, Toronto, Canada, ACM, August 2011 Demo [Conference] [PDF] [PS] [Slides] [BibTeX]
Designing a Testbed for Large-scale Distributed Systems Christof Leng, Max Lehn, Robert Rehner, Alejandro Buchmann Proceedings of ACM SIGCOMM'11, Toronto, Canada, ACM, August 2011 Poster [Conference] [PDF] [Slides] [BibTeX]
2010
Towards a Common Interface for Overlay Network Simulators Christian Groß, Max Lehn, Dominik Stingl, Aleksandra Kovacevic, Alejandro Buchmann, Ralf Steinmetz 16th International Conference on Parallel and Distributed Systems (ICPADS 2010), December 2010 [Conference] [PDF] [BibTeX]
From Active Data Management to Event-Based Systems and More - Papers in Honor of Alejandro Buchmann on the Occasion of His 60th Birthday Kai Sachs, Ilia Petrov, Pablo Guerrero ISBN 978-3-642-17225-0, Springer, November 2010 [Website] [BibTeX]
Distributed SQL Queries with BubbleStorm Christof Leng, Wesley W. Terpstra In Kai Sachs, Ilia Petrov, Pablo Guerrero: From Active Data Management to Event-Based Systems and More, Lecture Notes in Computer Science 6462, ISBN 978-3-642-17225-0, Springer, November 2010 [PDF] [BibTeX]
Designing Benchmarks for P2P Systems Max Lehn, Tonio Triebel, Christian Gross, Dominik Stingl, Karsten Saller, Wolfgang Effelsberg, Alexandra Kovacevic, Ralf Steinmetz In Kai Sachs, Ilia Petrov, Pablo Guerrero: From Active Data Management to Event-Based Systems and More, Lecture Notes in Computer Science 6462, ISBN 978-3-642-17225-0, Springer, November 2010 [PDF] [BibTeX]
Performance Evaluation of Peer-to-Peer Gaming Overlays Max Lehn, Tonio Triebel, Christof Leng, Alejandro Buchmann, Wolfgang Effelsberg IEEE International Conference on Peer-to-Peer Computing, August 2010 Demo [Conference] [PDF] [BibTeX]
Modeling User Behavior in P2P Systems Konstantin Pussep, Christof Leng, Sebastian Kaune In Klaus Wehrle, Mesut Günes, James Groß: Modeling and Tools for Network Simulation, ISBN 978-3-642-12330-6, Springer, July 2010 [PDF] [BibTeX]
Channel-based Unidirectional Stream Protocol (CUSP) Wesley W. Terpstra, Christof Leng, Max Lehn, Alejandro P. Buchmann Proceedings of the IEEE INFOCOM Mini Conference, March 2010 [Conference] [PDF] [BibTeX]
2009
Modelling the Internet Delay Space Based on Geographic Locations Sebastian Kaune, Konstantin Pussep, Aleksandra Kovacevic, Christof Leng, Gareth Tyson, Ralf Steinmetz Proceedings of the 17th Euromicro International Conference on Parallel, Distributed, and Network-Based Processing (PDP 2009), Weimar, Germany, February 2009 [Conference] [PDF] [BibTeX]
2008
Towards Benchmarking of Structured Peer-to-Peer Overlays for Network Virtual Environments Aleksandra Kovacevic, Kalman Graffi, Sebastian Kaune, Christof Leng, Ralf Steinmetz Proceedings of the 2nd International Workshop on Peer-to-Peer Network Virtual Environments (P2P-NVE 2008), Melbourne, Australia, December 2008 [Conference] [BibTeX]
Maintaining Replicas in Unstructured P2P Systems Christof Leng, Wesley W. Terpstra, Bettina Kemme, Wilhelm Stannat, Alejandro P. Buchmann Proceedings of the 4th ACM International Conference on emerging Networking EXperiments and Technologies (ACM CoNEXT 2008), Madrid, Spain, December 2008 [Conference] [PDF] [BibTeX]
Peer-to-Peer based Version Control Patrick Mukherjee, Christof Leng, Wesley W. Terpstra, Andy Schuerr Proceedings of the 2nd International Workshop on Peer-to-Peer Network Virtual Environments (P2P-NVE 2008), Melbourne, Australia, December 2008 [Conference] [BibTeX]
Impact of User Behavior Modeling on Evaluation of Peer-to-Peer Systems Konstantin Pussep, Sebastian Kaune, Christof Leng, Aleksandra Kovacevic, Ralf Steinmetz Technical Report, No. KOM-TR-2008-07, Technische Universität Darmstadt, November 2008 [PDF] [BibTeX]
Piki - A Peer-to-Peer based Wiki Engine Patrick Mukherjee, Christof Leng, Andy Schuerr Proceedings of the 8th International Conference on Peer-to-Peer Computing 2008 (P2P 2008), Aachen, Germany, September 2008 Demo [Conference] [BibTeX]
pSense - Maintaining a dynamic localized peer-to-peer structure for position based multicast in games Arne Schmieg, Michael Stieler, Sebastian Jeckel, Bettina Kabus Patric Kemme, Alejandro Buchmann Proceedings of the 8th International Conference on Peer-to-Peer Computing 2008 (P2P 2008), Aachen, Germany, September 2008 [Conference] [PDF] [BibTeX]
Area-based gossip multicast Christian Seeger, Bettina Kemme, Patric Kabus, Alejandro Buchmann NetGames '08: Proceedings of the 7th ACM SIGCOMM Workshop on Network and System Support for Games, Worcester, Massachusetts, ISBN 978-1-60558-132-3, ACM, New York, NY, USA, 2008 [PDF] [BibTeX]
2007
Autonomic QoS-Aware Resource Management in Grid Computing using Online Performance Models Samuel Kounev, Ramon Nou, Jordi Torres 2nd International Conference on Performance Evaluation Methodologies and Tools (VALUETOOLS 2007), Nantes, France, ISBN 978-1-59593-819-0, October 2007 [BibTeX]
Peer-to-Peer-Forschung - Überblick und Herausforderungen Kalman Graffi, Aleksandra Kovacevic, Patrick Mukherjee, Michael Benz, Christof Leng, Dirk Bradler, Julian Schröder-Bernhardi, Nicolas Liebau it - Information Technology (Methods and Applications of Informatics and Information Technology), Vol. 46, No. 3, Oldenbourg Wissenschaftsverlag, Munich, Germany, September 2007 [BibTeX]
Building Online Performance Models of Grid Middleware with Fine-Grained Load-Balancing: A Globus Toolkit Case Study Ramon Nou, Samuel Kounev, Jordi Torres Formal Methods and Stochastic Models for Performance Evaluation, Proceedings of the Fourth European Performance Engineering Workshop (EPEW), LNCS 4748, Springer, Berlin, Germany, September 2007 [PDF] [BibTeX]
BubbleStorm: Resilient, Probabilistic, and Exhaustive Peer-to-Peer Search Wesley W. Terpstra, Jussi Kangasharju, Christof Leng, Alejandro P. Buchmann Proceedings of the 2007 ACM SIGCOMM Conference, Kyoto, Japan, August 2007 [Conference] [PDF] [PS] [Slides] [BibTeX]
Brief Announcement: Practical Summation via Gossip Wesley W. Terpstra, Christof Leng, Alejandro P. Buchmann Twenty-Sixth Annual ACM SIGACT-SIGOPS Symposium on Principles of Distributed Computing (PODC 2007), Portland, Oregon, USA, August 2007 [PDF] [PS] [Slides] [BibTeX]
BubbleStorm: Analysis of Probabilistic Exhaustive Search in a Heterogeneous Peer-to-Peer System Wesley W. Terpstra, Christof Leng, Alejandro P. Buchmann Technical Report, No. TUD-CS-2007-2, Technische Universität Darmstadt, Fachbereich Informatik, Darmstadt, Germany, May 2007 [PDF] [BibTeX]
SLOSL - A Modelling Language for Topologies and Routing in Overlay Networks Stefan Behnel Proc. of the 1st Int. Workshop on Modeling, Simulation and Optimization of Peer-to-Peer Environments (MSOP2P), Naples, Italy, February 2007 [PDF] [BibTeX]
A Framework for Network-Agnostic Multiplayer Games Patric Kabus, Alejandro Buchmann EUROSIS GAME-ON International Conference on Intelligent Games and Simulation 2007, 2007 [BibTeX]
2006
A Specification-to-Deployment Architecture for Overlay Networks Stefan Behnel, Alejandro Buchmann, Paul Grace, Barry Porter, Geoff Coulson Proc. of the Int. Symposium on Distributed Objects and Applications (DOA), Montpellier, France, October 2006 [PDF] [BibTeX]
Self-Protection in P2P Networks: Choosing the Right Neighbourhood Ivan Martinovic, Christof Leng, Frank A. Zdarsky, Andreas Mauthe, Ralf Steinmetz, Jens B. Schmitt Proceedings of the International Workshop on Self-Organizing Systems (IWSOS 2006), Passau, Germany, Springer, September 2006 [PDF] [BibTeX]
On Quality-of-Service and Publish/Subscribe Stefan Behnel, Ludger Fiege, Gero Mühl Fifth International Workshop on Distributed Event-based Systems (DEBS'06), Lisbon, Portugal, July 2006 [Conference] [PDF] [BibTeX]
2005
Data Management Research at Technische Universität Darmstadt Alejandro Buchmann, Mariano Cilia ACM SIGMOD Record, Vol. 34, No. 4, ISSN 0163-5808, ACM Press, December 2005 [PDF] [BibTeX]
Overlay Networks - Implementation by Specification Stefan Behnel, Alejandro Buchmann Proceedings of the International Middleware Conference (Middleware2005), Grenoble, France, November 2005 [Conference] [PDF] [BibTeX]
Addressing Cheating in Distributed Massively Multiplayer Online Games Patric Kabus, Wesley Terpstra, Mariano Cilia, Alejandro Buchmann International Workshop on NetGames (NetGames'05), October 2005 [Conference] [PDF] [BibTeX]
Models and Languages for Overlay Networks Stefan Behnel, Alejandro Buchmann Proc. of the 3rd Int. VLDB Workshop on Databases, Information Systems and Peer-to-Peer Computing (DBISP2P 2005), Trondheim, Norway, August 2005 [Conference] [PDF] [BibTeX]
2004
Bit Zipper Rendezvous—Optimal Data Placement for General P2P Queries Wesley W. Terpstra, Stefan Behnel, Ludger Fiege, Jussi Kangasharju, Alejandro Buchmann EDBT 04 Workshop on Peer-to-Peer Computing & DataBases, March 2004 Received best paper award [Conference] [PDF] [BibTeX]
2003
A Peer-to-Peer Approach to Content-Based Publish/Subscribe Wesley W. Terpstra, Stefan Behnel, Ludger Fiege, Andreas Zeidler, Alejandro P. Buchmann Proceedings of the 2nd International Workshop on Distributed Event-Based Systems (DEBS'03), San Diego, CA, USA, ACM Press, June 2003 [Conference] [PDF] [BibTeX]