Roman Vitenberg

• Zhu, Xiaojie; Erman, Ayday & Vitenberg, Roman (2019). A privacy-preserving framework for outsourcing location-based services to the cloud. IEEE Transactions on Dependable and Secure Computing.  ISSN 1545-5971. . doi: 10.1109/TDSC.2019.2892150 Fulltekst i vitenarkiv.
• Provensi, Lucas Luiz; Singh, Abhishek; Eliassen, Frank & Vitenberg, Roman (2018). Maelstream: Self-organizing media streaming for many-to-many interaction. IEEE Transactions on Parallel and Distributed Systems.  ISSN 1045-9219.  29(6), s 1342- 1356 . doi: 10.1109/TPDS.2018.2791599
• Zhang, Kaiwen; Vitenberg, Roman & Jacobsen, Hans Arno (2018). Deconstructing Blockchains: Concepts, Systems, and Insights, In Annika Hinze & David Eyers (ed.),  Proceedings of the 12th ACM International Conference on Distributed and Event-based Systems.  Association for Computing Machinery (ACM).  ISBN 978-1-4503-5782-1.  Article.  s 187 - 190
• Provensi, Lucas Luiz; Eliassen, Frank & Vitenberg, Roman (2017). A Cloud-Assisted Tree-Based P2P System for Low Latency Streaming, In Salim Hariri (ed.),  2017 International Conference on Cloud and Autonomic Computing.  IEEE.  ISBN 978-1-5386-1939-1.  Regular paper.  s 172 - 183 Fulltekst i vitenarkiv.
• Chen, Chen; Jacobsen, Hans-Arno & Vitenberg, Roman (2016). Algorithms based on divide and conquer for topic-based publish/subscribe overlay design. IEEE/ACM Transactions on Networking.  ISSN 1063-6692.  24(1), s 422- 436 . doi: 10.1109/TNET.2014.2369346
• Veeraragavan, Narasimha Raghavan; Montecchi, Leonardo; Nostro, Nicola; Vitenberg, Roman; Meling, Hein & Bondavalli, Andrea (2016). Modeling QoE in dependable tele-immersive applications: a case study of world opera. IEEE Transactions on Parallel and Distributed Systems.  ISSN 1045-9219.  27(9), s 2667- 2681 . doi: 10.1109/TPDS.2015.2503291
• Chen, Chen; Tock, Yoav; Jacobsen, Hans Arno & Vitenberg, Roman (2015). Weighted Overlay Design for Topic-Based Publish/Subscribe Systems on Geo-Distributed Data Centers, In Tarek Abdelzaher (ed.),  35th IEEE International Conference on Distributed Computing Systems, ICDCS 2015.  IEEE conference proceedings.  ISBN 978-1-4673-7214-5.  artikkel.  s 474 - 485
• Jehl, Leander; Vitenberg, Roman & Meling, Hein (2015). SmartMerge: A New Approach to Reconfiguration for Atomic Storage, In Yoram Moses (ed.),  Distributed Computing - 29th International Symposium, DISC 2015.  Springer.  ISBN 978-3-642-33650-8.  artikkel.  s 154 - 169
• Karpenko, Dmytro; Vitenberg, Roman & Read, Alexander Lincoln (2015). ATLAS grid workload on NDGF resources: Analysis, modeling, and workload generation. Future generations computer systems.  ISSN 0167-739X.  47, s 31- 47 . doi: 10.1016/j.future.2014.12.005
• Pandey, Navneet Kumar; Zhang, Kaiwen; Weiss, Stéphane Rene Emile; Jacobsen, Hans Arno & Vitenberg, Roman (2015). Minimizing the Communication Cost of Aggregation in Publish/Subscribe Systems, In Tarek Abdelzaher (ed.),  35th IEEE International Conference on Distributed Computing Systems, ICDCS 2015.  IEEE conference proceedings.  ISBN 978-1-4673-7214-5.  artikkel.  s 462 - 473
• Rao, Weixiong; Vitenberg, Roman; Chen, Lei & Tarkoma, Sasu (2015). MTAF: An Adaptive Design for Keyword-based Content Dissemination on DHT Networks. IEEE Transactions on Parallel and Distributed Systems.  ISSN 1045-9219.  26(4), s 1071- 1084 . doi: 10.1109/TPDS.2014.5
• Chen, Chen; Jacobsen, Hans Arno & Vitenberg, Roman (2014). Algorithms Based on Divide and Conquer for Topic-Based Publish/Subscribe Overlay Design. IEEE/ACM Transactions on Networking.  ISSN 1063-6692.
• Korsveien, Nils Peder; Setty, Vinay Jayarama & Vitenberg, Roman (2014). VizPub: visualizing the performance of overlay-based pub/sub systems, In Umesh Bellur & Ravi Kothari (ed.),  Proceedings of the 8th ACM International Conference on Distributed Event-Based Systems: DEBS '14 The 8th ACM International Conference on Distributed Event-Based Systems.  Association for Computing Machinery (ACM).  ISBN 978-1-4503-2737-4.  NR.  s 326 - 329
• Pandey, Navneet Kumar; Zhang, Kaiwen; Weiss, Stéphane Rene Emile; Jacobsen, Hans-Arno & Vitenberg, Roman (2014). Distributed event aggregation for content-based publish/subscribe systems, In Umesh Bellur & Ravi Kothari (ed.),  Proceedings of the 8th ACM International Conference on Distributed Event-Based Systems: DEBS '14 The 8th ACM International Conference on Distributed Event-Based Systems.  Association for Computing Machinery (ACM).  ISBN 978-1-4503-2737-4.  NR.
• Setty, Vinay Jayarama; Kreitz, Gunnar; Urdaneta, Guido; Vitenberg, Roman & van Steen, Maarten (2014). Maximizing the number of satisfied subscribers in pub/sub systems under capacity constraints, In Alberto Leon-Garcia (ed.),  INFOCOM, 2014 Proceedings.  IEEE conference proceedings.  ISBN 978-14799-3360-0.  NR.  s 2580 - 2588
• Setty, Vinay Jayarama; Vitenberg, Roman; Kreitz, Gunnar; Urdaneta, Guido & van Steen, Maarten (2014). Cost-Effective Resource Allocation for Deploying Pub/Sub on Cloud, In Ricardo Jimenez (ed.),  IEEE 34th International Conference on Distributed Computing Systems.  IEEE conference proceedings.  ISBN 978-1-4799-5168-0.  NR.  s 555 - 566
• Chen, Chen; Vitenberg, Roman & Jacobsen, Arno (2013). Constructing fault-tolerant overlay networks for topic-based publish/subscribe, In Panagiota Fatourou & Gadi Taubenfeld (ed.),  Proceedings of the 2013 ACM symposium on Principles of distributed computing.  Association for Computing Machinery (ACM).  ISBN 978-1-4503-2065-8.  NR.  s 184 - 186
• Provensi, Lucas Luiz; Eliassen, Frank; Vitenberg, Roman & Rouvoy, Romain (2013). Improving context interpretation by using fuzzy policies: the case of adaptive video streaming, In Shin Sung Y. & Maldonado José Carlos (ed.),  Proceedings of the 28th Annual ACM Symposium on Applied Computing.  Association for Computing Machinery (ACM).  ISBN 978-1-4503-1656-9.  Volume 1: Dependable and Adaptive Distributed Systems Track.  s 415 - 422 Vis sammendrag

  Adaptation is an increasingly important requirement for software systems executing in large-scale, heterogeneous, and dynamic environments. A central aspect of the adaptation methodology is management of contextual information needed to support the adaptation process. A major design challenge of managing contextual data lies in the fact that the information is partial, uncertain, and inherently suitable for diverging interpretations. While existing adaptation solutions focus on techniques, methods, and tools, the challenge of managing and interpreting ambiguous contextual information remains largely unresolved. In this paper, we present a new adaptation approach that aims to overcome these issues by applying fuzzy set theory and approximate reasoning. It proposes a knowledge management scheme to interpret imprecise information and effectively integrate this information into the adaptation feedback control loop. To test and evaluate our solution, we implemented it in an adaptation engine to perform rate control for media streaming applications. The evaluation results show the benefits of our approach in terms of flexibility and performance when compared to more traditional methods, such as TCP-friendly rate control.

• Provensi, Lucas Luiz; Eliassen, Frank; Vitenberg, Roman & Rouvoy, Romain (2013). Using Fuzzy Policies to Improve Context Interpretation in Adaptive Systems. ACM SIGAPP Applied Computing Review.  ISSN 1559-6915.  13(3), s 26- 37
• Setty, Vinay Jayarama; Kreitz, Gunnar; Vitenberg, Roman; van Steen, Maarten; Urdaneta, Guido & Gimåker, Staffan (2013). The hidden pub/sub of spotify, In Peter Pietzuch & Elka A. Rundensteiner (ed.),  The 7th ACM International Conference on Distributed Event-Based Systems.  Association for Computing Machinery (ACM).  ISBN 978-1-4503-1758-0.  20.  s 231 - 240
• Veeraragavan, Narasimha Raghavan; Bondavalli, Andrea; Montecchi, Leonardo; Vitenberg, Roman; Nostro, Nicola & Meling, Hein (2013). Understanding the quality of experience in modern distributed interactive multimedia applications in presence of failures: metrics and analysis, In Shin Sung Y. & Maldonado José Carlos (ed.),  Proceedings of the 28th Annual ACM Symposium on Applied Computing.  Association for Computing Machinery (ACM).  ISBN 978-1-4503-1656-9.  KAPITTEL.  s 439 - 446
• Veeraragavan, Narasimha Raghavan; Meling, Hein & Vitenberg, Roman (2013). QoE Estimation Models for Tele-immersive Applications, In  Proceedings of IEEE Eurocon 2013.  IEEE conference proceedings.  ISBN 978-1-4673-2230-0.  KAPITTEL.  s 154 - 161
• Chen, Chen; Vitenberg, Roman & Jacobsen, Arno (2012). A Generalized Algorithm for Publish/Subscribe Overlay Design and Its Fast Implementation, In Marcos Aguilera (ed.),  Distributed Computing : 26th International Symposium, DISC 2012, Salvador, Brazil, October 16-18, 2012.  Springer.  ISBN 978-3-642-33650-8.  Kapittel 6.  s 76 - 90
• Karpenko, Dmytro; Vitenberg, Roman & Read, Alexander Lincoln (2012). ATLAS Grid Workload on NDGF resources: analysis, modeling, and workload generation. International Conference for High Performance Computing, Networking, Storage and Analysis.  ISSN 2167-4329.
• Karpenko, Dmytro; Vitenberg, Roman & Read, Alexander Lincoln (2012). ATLAS grid workload on NDGF resources: analysis, modeling, and workload generation, In Jeffrey K. Hollingsworth (ed.),  SC '12: Proceedings of the International Conference on High Performance Computing, Networking, Storage and Analysis.  IEEE.  ISBN 978-1-4673-0806-9.  Article No. 79.  s 79:1 - 79:11
• Setty, Vinay Jayarama; van Steen, Maarten; Vitenberg, Roman & Voulgaris, Spyros (2012). PolderCast: Fast, Robust, and Scalable Architecture for P2P Topic-Based Pub/Sub, In Peter Triantafillou (ed.),  Middleware 2012.  Springer.  ISBN 978-3-642-35170-9.  Kapittel 14.  s 271 - 291
• Veeraragavan, Narasimha Raghavan; Vitenberg, Roman & Meling, Hein (2012). Reliability Modeling and Analysis of Modern Distributed Interactive Multimedia Applications: A Case Study of a Distributed Opera Performance. Lecture Notes in Computer Science (LNCS).  ISSN 0302-9743.  7272, s 185- 193 . doi: 10.1007/978-3-642-30823-9_16
• Singh, Abhishek; Urdaneta Paredes, Guido Alonso; van Steen, Maarten & Vitenberg, Roman (2012). On leveraging social relationships for decentralized privacy-preserving group communication, In Eiko Yoneki; Davide Frey & Ian Brown (ed.),  Proceedings of the Fifth Workshop on Social Network Systems (SNS '12).  Association for Computing Machinery (ACM).  ISBN 978-1-4503-1164-9.  Article No. 5.
• Singh, Abhishek; Urdaneta Paredes, Guido Alonso; van Steen, Maarten & Vitenberg, Roman (2012). Robust overlays for privacy-preserving data dissemination over a social graph. Distributed Computing Systems.  ISSN 1063-6927.  s 234- 244 . doi: 10.1109/ICDCS.2012.57
• Chen, Chen; Vitenberg, Roman & Jacobsen, Arno (2011). Scaling Construction of Low Fan-out Overlays for Topic-Based Publish/Subscribe Systems, In David Hung-Chang Du (ed.),  31st International Conference on Distributed Computing Systems (ICDCS).  IEEE.  ISBN 978-1-61284-384-1.  article.  s 225 - 236
• Dar, Kashif Sana; Taherkordi, Amirhosein; Vitenberg, Roman; Rouvoy, Romain & Eliassen, Frank (2011). Adaptable Service Composition for Very-Large-Scale Internet of Things Systems, In Sonia Ben Mokhtar (ed.),  Middleware 2011: Proceedings of the Workshop on Posters and Demos Track.  ACM Publications.  ISBN 978-1-4503-1073-4.  11.
• Raghavan, Narasimha & Vitenberg, Roman (2011). Balancing the Communication Load of State Transfer in Replicated Systems. Symposium on Reliable Distributed Systems. Proceedings.  ISSN 1060-9857.  s 41- 50 . doi: 10.1109/SRDS.2011.14
• Rao, Weixiong; Vitenberg, Roman & Tarkoma, Sasu (2011). Towards optimal keyword-based content dissemination in DHT-based P2P networks, In Tohru Asami & Teruo Higashino (ed.),  IEEE International Conference on Peer-to-Peer Computing (P2P).  IEEE.  ISBN 978-1-4577-0150-4.  article.  s 102 - 111
• Veeraragavan, Narasimha Raghavan & Vitenberg, Roman (2011). Balancing the Communication Load of State Transfer in Replicated Systems, In Antonio Casimiro (ed.),  Proceedings of 2011 30th IEEE Symposium on Reliable Distributed Systems.  IEEE.  ISBN 978-1-4577-1349-1.  article.  s 41 - 50
• Vitenberg, Roman; Zinenko, Dimitry; Kvilekval, Kristian & Singh, Ambuj (2011). Analyzing Performance of Lease-Based Schemes Under Failures. Symposium on Reliable Distributed Systems. Proceedings.  ISSN 1060-9857.  s 193- 202 . doi: 10.1109/SRDS.2011.31
• Vitenberg, Roman; Zinenko, Dmitry; Kvilekval, Kristian & Singh, Ambuj (2011). Analyzing Performance of Lease-Based Schemes under Failures, In Antonio Casimiro (ed.),  Proceedings of 2011 30th IEEE Symposium on Reliable Distributed Systems.  IEEE.  ISBN 978-1-4577-1349-1.  Article.
• Chen, Chen; Jacobsen, Arno & Vitenberg, Roman (2010). Divide and Conquer Algorithms for Publish/Subscribe Overlay Design, In Franco Davoli (ed.),  ICDCS - International Conference on Distributed Computing Systems.  IEEE conference proceedings.  ISBN 978-0-7695-4059-7.  Paper in the proceedings.
• Rouvoy, Romain; Vitenberg, Roman & Eliassen, Frank (2008). Enhancing Planning-Based Adaptation Middleware with Support for Dependability: a Case Study. Electronic Communications of the EASST.  ISSN 1863-2122.  11
• Vitenberg, Roman & Jimenez-Peris, Ricardo (2008). Maximizing Quorum Availability in Multi-Clustered Systems, In Boaz Patt-Shamir (ed.),  Proceedings of the 27th Annual ACM Symposium on Principles of Distributed Computing.  Association for Computing Machinery (ACM).  ISBN 978-1-59593-989-0.  article.
• Chokler, Gregory; Melamed, Roie; Tock, Yoav & Vitenberg, Roman (2007). Constructing Scalable Overlays for Pub-Sub with Many Topics: Problems, Algorithms, and Evaluation, In Roger Wattenhofer (ed.),  Proceedings of the Twenty-Sixth Annual ACM Symposium on Principles of Distributed Computing, PODC 2007.  Association for Computing Machinery (ACM).  ISBN 978-1-59593-616-5.  article.
• Chokler, Gregory; Melamed, Roie; Tock, Yoav & Vitenberg, Roman (2007). SpiderCast: A Scalable Interest-Aware Overlay for Topic-Based Pub/Sub Communication, In Hans-Arno Jacobsen (ed.),  Proceedings of the 2007 inaugural international conference on Distributed event-based systems.  Association for Computing Machinery (ACM).  ISBN 978-1-59593-665-3.  article.
• Shraer, Alexander; Chokler, Gregory; Keidar, Idit; Melamed, Roie; Tock, Yoav & Vitenberg, Roman (2007). Local On-Line Maintenance of Scalable Pub/Sub Infrastructure, In Hiroshi Nakamura (ed.),  Proceedings of the 37th Annual IEEE/IFIP International Conference on Dependable Systems and Networks.  IEEE.  ISBN 0-7695-2855-4.  article.

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• Eliassen, Frank; Meling, Hein & Vitenberg, Roman (ed.) (2015). Proceedings of the 9th ACM International Conference on Distributed Event-Based Systems, DEBS '15. Association for Computing Machinery (ACM).  ISBN 978-1-4503-3286-6.  371 s.

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• Danielsen, Dag Inge & Vitenberg, Roman (2019, 14. mai). Blockchain er faget der studentene er lærere. [Internett].  Universitetet i Oslo.
• Merlina, Andrea; Vitenberg, Roman & Setty, Vinay Jayarama (2019). Towards Useful Proof of Work: combining Blockchain and Machine Learning.
• Tabatabaei, Mohammad Hossein & Vitenberg, Roman (2019). Blockchain Tutorial on Smart Contracts.
• Tabatabaei, Mohammad Hossein; Vitenberg, Roman & Meling, Hein (2019). Understanding Blockchain: Definitions, Properties, Architecture, and Comparisons.
• Vitenberg, Roman; Zhang, Kaiwen; Jacobsen, Hans Arno; Tabatabaei, Mohammad Hossein & Sadoghi, Mohammad (2019). Deconstructing Blockchains: Concepts, Systems, and Insights.
• Zhu, Xiaojie; Ayday, Erman & Vitenberg, Roman (2019). A privacy-preserving framework for outsourcing location-based services to the cloud. IEEE Transactions on Dependable and Secure Computing. Early access. Fulltekst i vitenarkiv.
• Jacobsen, Hans Arno; Sadoghi, Mohammad; Tabatabaei, Mohammad Hossein; Vitenberg, Roman & Zhang, Kaiwen (2018). Blockchain Landscape and AI Renaissance: The Bright Path Forward, In Paulo Ferreira (ed.),  Proceedings of the 19th International Middleware Conference.  Association for Computing Machinery (ACM).  ISBN 978-1-4503-5702-9.  Tutorial.
• Tabatabaei, Mohammad Hossein & Vitenberg, Roman (2018). A hands-on Tutorial: Blockchain and Smart Contract Deployment.
• Provensi, Lucas Luiz; Singh, Abhishek Kumar; Eliassen, Frank & Vitenberg, Roman (2017). Self-Organizing Media Streaming for Many-to-many Interaction. Conference proceedings (Universitetet i Oslo. Institutt for informatikk). 468. Fulltekst i vitenarkiv.
• Setty, Vinay Jayarama; Vitenberg, Roman & van Steen, Maarten (2015). Publish/Subscribe for Large-Scale Social Interaction: Design, Analysis and Resource Provisioning. Series of dissertations submitted to the Faculty of Mathematics and Natural Sciences, University of Oslo.. 1595.
• Vitenberg, Roman; Meling, Hein & Grønli, Kristin Straumsheim (2015, 16. november). Gjør det mørke nettet enda mørkere. [Internett].  Forskningsrådet.
• Pandey, Navneet Kumar; Zhang, Kaiwen; Weiss, Stéphane Rene Emile; Jacobsen, Hans Arno & Vitenberg, Roman (2014). Distributed event aggregation for content-based publish/subscribe systems.
• Vitenberg, Roman (2008). Maximizing Quorum Availability in Multi-Clustered Systems.
• Chokler, Gregory; Melamed, Roie; Tock, Yoav & Vitenberg, Roman (2007). Constructing Scalable Overlays for Pub-Sub with Many Topics: Problems, Algorithms, and Evaluation.
• Rouvoy, Romain; Vitenberg, Roman & Eliassen, Frank (2007). Middleware for Dependable Adaptation.
• Shraer, Alexander; Bercovici, Sivan; Chokler, Gregory; Keidar, Idit; Melamed, Roie; Tock, Yoav & Vitenberg, Roman (2007). Local Building Blocks for a Scalable Pub/Sub Infrastructure.
• Shraer, Alexander; Chokler, Gregory; Keidar, Idit; Melamed, Roie; Tock, Yoav & Vitenberg, Roman (2007). Local On-Line Maintenance of Scalable Pub/Sub Infrastructure.

Se alle arbeider i Cristin