Program

Final Program 

The registration desk at the conference will be open on every conference day from 8:30 onwards.

Conference Program Overview

Conference Program by Session

Wednesday, 25th, 09:15-10:15, Session 1: Keynote 1

• No Way Around P2P in a User-Centric Web
  Anne-Marie Kermarrec, INRIA, Rennes, France

Wednesday, 25th, 10:45-12:25, Session 2 (full papers): Storage

1. Online Data Backup: a Peer-Assisted Approach 
   László Toka, Matteo Dell'Amico, and Pietro Michiardi
2. PeerDedupe: Insights into the Peer-assisted Sampling Deduplication 
   Yuanjian Xing, Zhenhua Li, and Yafei Dai
   
3. Optimizing Near-Duplicate Detection for P2P Networks 
   Odysseas Papapetrou, Sukriti Ramesh, Stefan Siersdorfer, and
   Wolfgang Nejdl
4. Availability and Redundancy in Harmony: Measuring Retrieval Times
   P2P Storage Systems  
   Lluis Pamies-Juarez, Pedro García-López, and Marc Sánchez-Artigas

Wednesday, 25th, 13:30-15:00, Session 3 (short papers)

1. Analyzing the DC File Sharing Network
   Pavel Gurvich, Noam Koenigstein, and Yuval Shavitt
   
2. Spring for Vivaldi--Orchestrating Hierarchical Network Coordinates 
   Benedikt Elser, Andreas Förschler, and Thomas Fuhrmann
3. Measurement and Analysis of BitTorrent Traffic in Mobile WiMAX Networks 
   Seungbae Kim, Xiaofei Wang, Hyunchul Kim, Taekyoung Kwon, and 
   Yanghee Choi
4. Do BitTorrent-like VoD Systems Scale under Flash-Crowds?    
   Lucia D'Acunto, Tamas Vinko, and Johan Pouwelse
5. Waiting for Anonymity: Understanding Delays in the Tor Overlay  
   Prithula Dhungel, Moritz Steiner, Ivica Rimac, Volker Hilt, and Keith W. Ross
6. Autonomous NAT Traversal  
   Andreas Müller, Nathan Evans, Christian Grothoff, and Samy Kamkar
7. Verifiable Encryption for P2P Block Exchange  
   Gertjan Halkes and Johan Pouwelse

Wednesday, 25th, 15:30-17:10, Session 4 (full papers): BitTorrent (1)

1. The Impact of Caching on BitTorrent-like Peer-to-peer Systems   
   Frank Lehrieder, György Dán, Tobias Hoßfeld, Simon Oechsner, and
   Vlad Singeorzan
2. Unraveling BitTorrent's File Unavailability: Measurements and Analysis 
   Sebastian Kaune, Rubén Cuevas Rumín, Gareth Tyson, Andreas Mauthe, 
   Carmen Guerrero, and Ralf Steinmetz
3. Can P2P-Users Benefit from Locality-Awareness?  
   Frank Lehrieder, Simon Oechsner, Tobias Hoßfeld, Zoran Despotovic, Wolfgang Kellerer, and Maximilian Michel
4. On Tracker Selection for Peer-to-Peer Traffic Locality  
   Haiyang Wang, Jiangchuan Liu, Bo Chen, Ke Xu, and Zhen Ma

Thursday, 26th, 09:00-10:00, Session 5: Keynote 2

• Peer-to-Peer in Future-Generation Client Architectures
  John Douceur, Microsoft Research, Redmond, WA, USA
  

Thursday, 26th, 10:30-12:10, Session 6 (full papers): Security

1. Cryptographically Enforced Permissions for Fully Decentralized File Systems  
   Bernhard Amann and Thomas Fuhrmann
2. Distributed Access Enforcement in P2P Networks: When Privacy Comes Into Play
   Marc Sánchez-Artigas
3. On the Privacy of Peer-Assisted Distribution of Security Patches  
   Di Wu, Cong Tang, Prithula Dhungel, Nitesh Saxena, and Keith W. Ross
4. Spads: Publisher Anonymization for DHT Storage   
   Pascal Felber, Martin Rajman, Etienne Rivière, Valerio Schiavoni, and
   José Valerio

Thursday, 26th, 12:10-14:00, Session 7: Demonstrations

1. A QoE-Aware P2P Streaming System Using Scalable Video Coding  
   Osama Abboud, Thomas Zinner, Konstantin Pussep, Simon Oechsner,
   Ralf Steinmetz, and Phuoc Tran-Gia
   
2. Network Friendly P2P-TV: The Napa-Wine Approach  
   Luca Abeni, Árpad Bakay, Marco Biazzini, Robert Birke, Emilio Leonardi, Renato Lo Cigno, Csaba Kiraly, Marco Mellia, Saverio Niccolini, Jan Seedorf, Tivadar Szemethy, and Giuseppe Tropea
3. Online Video Using BitTorrent and HTML5 Applied to Wikipedia  
   Arno Bakker, Riccardo Petrocco, Michael Dale, Jan Gerber,
   Victor Grishchenko, Diego Rabaioli, and Johan Pouwelse
   
4. WhatsUp: News, From, For, Through, Everyone  
   Antoine Boutet, Davide Frey, Rachid Guerraoui, and Anne-Marie Kermarrec
   
5. Integrated Measurement and Analysis of P2P Streaming Traffic by the Java Tool Atheris
   Philipp Eittenberger, Udo R. Krieger, Arkadiusz Biernacki, and
   Natalia M. Markovich
6. radioActive WiFi Sharing for Autonomous Peers  
   Till Elsner, Nhan-Tam Nguyen, and Björn Scheuermann
7. Affluenza: Towards Universal Churn Generation  
   Enrique Fernández-Casado, Marc Sánchez-Artigas, and Pedro García-López
8. LifeSocial.KOM: A P2P-based Platform for Secure Online Social Networks  
   Kalman Graffi, Christian Gross, Patrick Mukherjee, Aleksandra Kovacevic, and Ralf Steinmetz
9. BitMON: A Tool for Automated Monitoring of the BitTorrent DHT  
   Konrad Jünemann, Philipp Andelfinger, Jochen Dinger, and
   Hannes Hartenstein
10. Performance Evaluation of Peer-to-Peer Gaming Overlays  
    Max Lehn, Tonio Triebel, Christof Leng, Alejandro Buchmann, and
    Wolfgang Effelsberg

Thursday, 26th, 14:00-15:40, Session 8 (full papers): Miscellaneous Topics

1. Towards Plugging Privacy Leaks in the Domain Name System   
   Yanbin Lu and Gene Tsudik
   
2. Hivory: Range Queries on Hierarchical Voronoi Overlays   
   Matteo Mordacchini, Laura Ricci, Luca Ferrucci, Michele Albano, and
   Ranieri Baraglia
3. ASAP Top-k Query Processing in Unstructured P2P Systems   
   William Kokou Dédzoé, Philippe Lamarre, Reza Akbarinia, and
   Patrick Valduriez
4. Local Access to Sparse and Large Global Information in P2P Networks:
   a Case for Compressive Sensing   
   Rossano Gaeta, Marco Grangetto, and Matteo Sereno

Thursday, 26th, 16:00-17:30, Session 9: Industry Session

1. Technical Assessment and Deployment Considerations of Economic Traffic Management Mechanisms
   María A. Callejo-Rodríguez, Juan A. Sanz-García, and Adrián Maeso-Martín, Telefónica, Madrid, Spain
   
2. Branch Office Network Optimizations with BranchCache™
   Ravi Rao, See-Mong Tan, and Sandeep K. Singhal, Microsoft Corporation, Redmond, WA, USA
   
3. Challenges and Opportunities of Internet Television: Optimizing Peer-to-Peer Technologies for Set-Top Boxes
   Mark Stuart, Pioneer, UK

Friday, 27th, 09:00-10:00, Session 10: Keynote 3

• Dilemmas in Law: How to Deal with Peer to Peer?
  Nico van Eijk, Institute for Information Law, University of Amsterdam, 
  the Netherlands
  

Friday, 27th, 10:30-12:10, Session 11 (full papers): BitTorrent (2)

1. Can Realistic BitTorrent Experiments Be Performed on Clusters?  
   Ashwin Rao, Arnaud Legout, and Walid Dabbous
2. Understanding Peer Exchange in BitTorrent Systems   
   Di Wu, Prithula Dhungel, Xiaojun Hei, Chao Zhang, and Keith W. Ross
3. Measurements, Analysis and Modeling of Private Trackers   
   Xiaowei Chen, Yixin Jiang, and Xiaowen Chu
4. Improving Accuracy and Coverage in an Internet-Deployed Reputation Mechanism 
   Rahim Delaviz, Nazareno Andrade, and Johan A. Pouwelse

Friday, 27th, 13:00-14:40, Session 12 (full papers): Streaming

1. QoE in Pull Based P2P-TV Systems: Overlay Topology Design Tradeoffs 
   Rossella Fortuna, Emilio Leonardi, Marco Mellia, Michela Meo, and
   Stefano Traverso
2. Spotify--Large Scale, Low Latency, P2P Music-on-Demand Streaming  
   Gunnar Kreitz and Fredrik Niemelä
3. Multi-Source Scheduling in Streaming Erasure-Coded Video over
   P2P Networks
   Man Lok Ma and Jack Y. B. Lee
4. NAP: An Agent-based Scheme on Reducing Churn-Induced Delays for 
   P2P Live Streaming 
   Fei Huang, Binoy Ravindran, and Maleq Khan

Friday, 27th, 15:00-16:15, Session 13 (full papers): Peer Discovery

1. Boosting Gossip for Live Streaming   
   Davide Frey, Rachid Guerraoui, Anne-Marie Kermarrec, and Maxime Monod
2. IMP: ISP-Managed P2P   
   Shakir James and Patrick Crowley
3. Addressing the P2P Bootstrap Problem for Small Overlay Networks   
   David Isaac Wolinsky, Pierre St. Juste, P. Oscar Boykin, and
   Renato Figueiredo