piwik-script

Intern
Lehrstuhl für Informatik III

Prof. Dr. Tobias Hoßfeld

Telefon (0931) 31-86631
Telefax (0931) 31-86632
E-Mail

tobias.hossfeld@uni-wuerzburg.de (private)

cs.international@informatik.uni-wuerzburg.de (Erasmus)
studienberatung-inna@informatik.uni-wuerzburg.de
(Study: Informatik und Nachhaltigkeit)

Raum A211

Anschrift

Lehrstuhl für Kommunikationsnetze (Informatik III)

Am Hubland
D-97074 Würzburg
article[ to top ]
  • Seufert, A., Poignée, F., Hoßfeld, T., Seufert, M.: Pandemic in the Digital Age: Analyzing WhatsApp Communication Behavior before, during, and after the COVID-19 Lockdown. Humanities and Social Sciences Communications. 9, 140 (1–9) (2022).
  • Metzger, F., Geißler, S., Grigorjew, A., Loh, F., Moldovan, C., Seufert, M., Hoßfeld, T.: An Introduction to Online Video Game QoS and QoE Influencing Factors. IEEE Communications Surveys & Tutorials. (2022).
  • Loh, F., Mehling, N., Hoßfeld, T.: Towards LoRaWAN without Data Loss: Studying the Performance of Different Channel Access Approaches. Sensors. (2022).
  • Wamser, F., Seufert, A., Hall, A., Wunderer, S., Hoßfeld, T.: Valid Statements by the Crowd: Statistical Measures for Precision in Crowdsourced Mobile Measurements. Network. 1, 215–232 (2021).
  • Tran, H.T., Pham Ngoc, N., Hoßfeld, T., Seufert, M., Thang, T.C.: Cumulative Quality Modeling for HTTP Adaptive Streaming. ACM Transactions on Multimedia Computing, Communications, and Applications. 17, 22 (1–24) (2021).
  • Wehner, N., Seufert, M., Schüler, J., Wassermann, S., Casas, P., Hoßfeld, T.: Improving Web QoE Monitoring for Encrypted Network Traffic through Time Series Modeling. ACM SIGMETRICS Performance Evaluation Review. 48, 37–40 (2021).
  • Geissler, S., Lange, S., Linguaglossa, L., Rossi, D., Zinner, T., Hoßfeld, T.: Discrete-Time Modeling of NFV Accelerators that Exploit Batched Processing. ACM Transactions on Modeling and Performance Evaluation of Computing Systems. 6, 1–27 (2021).
  • Loh, F., Mehling, N., Metzger, F., Hoßfeld, T.: LoRaPlan: A Software to Evaluate Gateway Placement in LoRaWAN. 17th International Conference on Network and Service Management. (2021).
  • Nguyen Huu, T., Trung Kien, N., Van Hoa, N., Thu Huong, T., Wamser, F., Hoßfeld, T.: Energy-Aware Service Function Chain Embedding in Edge-Cloud Environments for IoT Applications. IEEE Internet of Things Journal. (2021).
  • Loh, F., Poignée, F., Wamser, F., Leidinger, F., Hoßfeld, T.: Uplink vs. Downlink: Machine Learning-Based Quality Prediction for HTTP Adaptive Video Streaming. Sensors. 21, 4172 (2021).
  • Borchert, K., Seufert, A., Gamboa, E., Hirth, M., Hoßfeld, T.: In vitro vs in vivo: does the study’s interface design influence crowdsourced video QoE?. Quality and User Experience. (2020).
  • Hoßfeld, T., Heegaard, P.E., Skorin-Kapov, L., Varela, M.: Deriving QoE in systems: from fundamental relationships to a QoE‑based Service‑level Quality Index. Springer Quality and User Experience. 5, https://rdcu.be/b483m (2020).
  • Metzger, F., Hoßfeld, T., Bauer, A., Kounev, S., Heegaard, P.E.: Modeling of Aggregated IoT Traffic and Its Application to an IoT Cloud. Proceedings of the IEEE. 107, 679–694 (2019).
  • Hoßfeld, T., Skorin-Kapov, L., Varela, M., Chen, K.-T.: Guest Editorial: Special Issue on “QoE Management for Multimedia Services”. ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM). (2018).
  • Chang, H.-S., Hsu, C.-F., Hoßfeld, T., Chen, K.-T.: Active Learning for Crowdsourced QoE Modeling. IEEE Transactions on Multimedia. (2018).
  • Skorin-Kapov, L., Varela, M., Hoßfeld, T., Chen, K.-T.: A Survey of Emerging Concepts and Challenges for QoE Management of Multimedia Services. ACM Transactions on Multimedia Computing, Communications and Applications. (2018).
  • Hoßfeld, T., Heegaard, P.E., Varela, M., Skorin-Kapov, L.: Confidence Interval Estimators for MOS Values. arXiv preprint arXiv:1806.01126. (2018).
  • Dinh-Xuan, L., Popp, C., Burger, V., Wamser, F., Hoßfeld, T.: Impact of VNF Placements on QoE Monitoring in the Cloud. International Journal of Network Management. (2018).
  • Sieber, C., Hagn, K., Moldovan, C., Hoßfeld, T., Kellerer, W.: Towards Machine Learning-Based Optimal HAS. arXiv preprint arXiv:1808.08065. (2018).
  • Hoßfeld, T., Timmerer, C.: Quality of experience column: an introduction. ACM SIGMultimedia Records. 10 (2018).
  • Hoßfeld, T., Skorin-Kapov, L., Heegaard, P.E., Varela, M.: A new QoE fairness index for QoE management. Quality and User Experience. (2018).
  • Hoßfeld, T., Chan, S.-H.G., Mark, B.L., Timm-Giel, A.: Softwarization and Caching in NGN. Computer Networks. 125, 1–3 (2017).
  • Hoßfeld, T.: 2016 International Teletraffic Congress (ITC 28) Report. ACM SIGCOMM Computer Communication Review. (2017).
  • Hoßfeld, T., Heegaard, P.E., Varela, M., Möller, S.: Formal definition of QoE metrics. arXiv preprint arXiv:1607.00321. (2016).
  • Metzger, F., Liotou, E., Moldovan, C., Hoßfeld, T.: TCP video streaming and mobile networks: Not a love story, but better with context. Computer Networks. 109, 246–256 (2016).
  • Hoßfeld, T., Skorin-Kapov, L., Heegaard, P.E., Varela, M.: Definition of QoE Fairness in Shared Systems. IEEE Communications Letters. (2016).
  • Seufert, M., Lange, S., Hoßfeld, T.: More than Topology: Joint Topology and Attribute Sampling and Generation of Social Network Graphs. Computer Communications. 73, 176–187 (2016).
  • Hoßfeld, T., Heegaard, P.E., Varela, M., Möller, S.: QoE beyond the MOS: an in-depth look at QoE via better metrics and their relation to MOS. Quality and User Experience. 1, (2016).
  • Wamser, F., Casas, P., Seufert, M., Moldovan, C., Tran-Gia, P., Hoßfeld, T.: Modeling the YouTube Stack: from Packets to Quality of Experience. Computer Networks. 109, 211–224 (2016).
  • Burger, V., Seufert, M., Hoßfeld, T., Tran-Gia, P.: Performance Evaluation of Backhaul Bandwidth Aggregation Using a Partial Sharing Scheme. Physical Communication. 19, 135–144 (2016).
  • Seufert, M., Griepentrog, T., Burger, V., Hoßfeld, T.: A Simple WiFi Hotspot Model for Cities. IEEE Communications Letters. 20, 384–387 (2016).
  • Hoßfeld, T., Metzger, F., Jarschel, M.: QoE for Cloud Gaming. IEEE Communications Society E-Letter. (2015).
  • Hirth, M., Hoßfeld, T., Mellia, M., Schwartz, C., Lehrieder, F.: Crowdsourced Network Measurements: Benefits and Best Practices. Computer Networks Special Issue on Crowdsourcing. (2015).
  • Hoßfeld, T., Tran-Gia, P., Vukovic, M.: Special issue on crowdsourcing. Computer Networks: The International Journal of Computer and Telecommunications Networking. (2015).
  • Seufert, M., Egger, S., Slanina, M., Zinner, T., Hoßfeld, T., Tran-Gia, P.: A Survey on Quality of Experience of HTTP Adaptive Streaming. IEEE Communications Surveys & Tutorials. 17, 469–492 (2015).
  • Hoßfeld, T., Seufert, M., Sieber, C., Zinner, T., Tran-Gia, P.: Identifying QoE Optimal Adaptation of HTTP Adaptive Streaming Based on Subjective Studies. Computer Networks. 81, 320–332 (2015).
  • Hoßfeld, T., Keimel, C., Timmerer, C.: Crowdsourcing Quality-of-Experience Assessments. IEEE Computer. 47, 98–102 (2014).
  • Hoßfeld, T., Timmerer, C.: Quality of Experience Assessment using Crowdsourcing. IEEE COMSOC MMTC R-Letter. 5, (2014).
  • Zinner, T., Hoßfeld, T., Fiedler, M., Liers, F., Volkert, T., Khondoker, R., Schatz, R.: Requirement Driven Prospects for Realizing User-Centric Network Orchestration. Multimedia Tools and Applications. (2014).
  • Hoßfeld, T., Seufert, M., Sieber, C., Zinner, T., Tran-Gia, P.: Close to Optimum? User-centric Evaluation of Adaptation Logics for HTTP Adaptive Streaming. PIK - Praxis der Informationsverarbeitung und Kommunikation. 37, 275–285 (2014).
  • Hoßfeld, T., Burger, V., Hinrichsen, H., Hirth, M., Tran-Gia, P.: On the computation of entropy production in stationary social networks. Social Network Analysis and Mining. 4, (2014).
  • Jarschel, M., Zinner, T., Hoßfeld, T., Tran-Gia, P., Kellerer, W.: Interfaces, Attributes, and Use Cases: A Compass for SDN. IEEE Communications Magazine. 52, 210–217 (2014).
  • Hoßfeld, T., Keimel, C., Hirth, M., Gardlo, B., Habigt, J., Diepold, K., Tran-Gia, P.: Best Practices for QoE Crowdtesting: QoE Assessment with Crowdsourcing. Transactions on Multimedia. 16, (2014).
  • Hoßfeld, T.: On Training the Crowd for Subjective Quality Studies. VQEG eLetter. 1, (2014).
  • Tran-Gia, P., Hoßfeld, T., Hartmann, M., Hirth, M.: Crowdsourcing and its Impact on Future Internet Usage. it - Information Technology. 55, 139–145 (2013).
  • Schwartz, C., Hoßfeld, T., Lehrieder, F., Tran-Gia, P.: Angry Apps: The Impact of Network Timer Selection on Power Consumption, Signalling Load, and Web QoE. Journal of Computer Networks and Communications. 1–22 (2013).
  • Hoßfeld, T., Hirth, M., Tran-Gia, P.: Crowdsourcing - Modell einer neuen Arbeitswelt im Internet. Informatik Spektrum, Wirtschaftsinformatik & Management. 5, (2013).
  • Zinner, T., Hoßfeld, T., Tran-Gia, P., Kellerer, W.: Software defined Networks - Das Internet flexibler gestalten und dynamischer steuern. ITG Mitgliederbeilage / VDE dialog (invited article). 6–9 (2013).
  • Lehrieder, F., Dán, G., Hoßfeld, T., Oechsner, S., Singeorzan, V.: Caching for BitTorrent-like P2P Systems: A Simple Fluid Model and its Implications. IEEE/ACM Transactions on Networking. 20(4), (2012).
  • Hoßfeld, T., Hirth, M., Tran-Gia, P.: Aktuelles Schlagwort: Crowdsourcing. Informatik Spektrum. 35, (2012).
  • Hoßfeld, T., Schatz, R., Varela, M., Timmerer, C.: Challenges of QoE Management for Cloud Applications. IEEE Communications Magazine. April issue, (2012).
  • Fiedler, M., Hoßfeld, T., Norros, I., Rodrigues, J., Rogério Pereira, P.: The Network of Excellence Euro-NF and its Specific Joint Research Projects. ICST Global Community Magazine. (2012).
  • Hirth, M., Hoßfeld, T., Tran-Gia, P.: Analyzing Costs and Accuracy of Validation Mechanisms for Crowdsourcing Platforms. Mathematical and Computer Modelling. (2012).
  • Jarschel, M., Schlosser, D., Scheuring, S., Hoßfeld, T.: Gaming in the clouds: QoE and the users’ perspective. Mathematical and Computer Modelling. (2012).
  • Hoßfeld, T., Liers, F., Schatz, R., Staehle, B., Staehle, D., Volkert, T., Wamser, F.: Quality of Experience Management for YouTube: Clouds, FoG and the AquareYoum. PIK - Praxis der Informationverarbeitung und -kommunikation (PIK). (2012).
  • Hoßfeld, T., Lehrieder, F., Hock, D., Oechsner, S., Despotovic, Z., Kellerer, W., Michel, M.: Characterization of BitTorrent Swarms and their Distribution in the Internet. Computer Networks. 55(5), 1197–1215 (2011).
  • Lehrieder, F., Oechsner, S., Hoßfeld, T., Staehle, D., Despotovic, Z., Kellerer, W., Michel, M.: Mitigating Unfairness in Locality-Aware Peer-to-Peer Networks. International Journal of Network Management (IJNM), Special Issue on Economic Traffic Management. 21(1), (2011).
  • Hoßfeld, T., Tran-Gia, P.: EuroView 2010: Visions of Future Generation Networks. Computer Communications Review CCR. Volume 41, Number 2, (2011).
  • Meier, S., Barisch, M., Kirstädter, A., Schlosser, D., Duelli, M., Jarschel, M., Hoßfeld, T., Hoffmann, K., Hoffmann, M., Kellerer, W., Khan, A., Jurca, D., Kozu, K.: Provisioning and Operation of Virtual Networks. Electronic Communications of the EASST, Kommunikation in Verteilten Systemen 2011. 37, (2011).
  • Fiedler, M., Hoßfeld, T., Tran-Gia, P.: A Generic Quantitative Relationship between Quality of Experience and Quality of Service. IEEE Network Special Issue on Improving QoE for Network Services. (2010).
  • Dán, G., Stamoulis, G.D., Hoßfeld, T., Oechsner, S., Cholda, P., Stankiewicz, R., Papafili, I.: Interaction Patterns between P2P Content Distribution Systems and ISPs. to be published in IEEE Communications Magazine. (2010).
  • Ciszkowski, T., Mazurczyk, W., Kotulski, Z., Hoßfeld, T., Fiedler, M., Collange, D.: Towards Quality of Experience-based Reputation Models for Future Web Service Provisioning. Special Issue of the Springer Telecommunication Systems Journal: Future Internet Services and Architectures - Trends and Visions, print available in 2013. 51, 283–295 (2010).
  • Tran-Gia, P., Hoßfeld, T., Menth, M., Pries, R.: Emerging Issues in Current Future Internet Design. e&i Elektrotechnik und Informationstechnik, Special Issue ’Future Internet’, ISSN: 0932-383X (print), ISSN: 1613-7620 (online). 07/08, (2009).
  • Schlosser, D., Hoßfeld, T.: Mastering Selfishness and Heterogeneity in Mobile P2P Content Distribution Networks with Multiple Source Download in Cellular Networks. Peer-to-Peer Networking and Applications, Special Issue on Mobile P2P Networking and Computing. (2009).
  • Chan Hung, N., Hoßfeld, T., Ngo Hoang, G., Thanh Vinh, V., Manh Thang, N.: Challenges in the Development of Mobile P2P Applications and Services. Vietname Journal on Information and Communication Technologies. E-1, Number 2 (6), (2009).
  • Hoßfeld, T., Binzenhöfer, A.: Analysis of Skype VoIP Traffic in UMTS: End-to-End QoS and QoE Measurements. Computer Networks. 52, 650–666 (2008).
  • Binzenhöfer, A., Hoßfeld, T., Kunzmann, G., Eger, K.: Efficient Simulation of Large-Scale P2P Networks. International Journal of Computational Science and Engineering (IJCSE): Special Issue on Parallel, Distributed and Network-Based Processing. (2008).
  • Hoßfeld, T., Leibnitz, K., Remiche, M.-A.: Modeling of an Online TV Recording System. SIGMETRICS Performance Evaluation Review. Volume 35, Number 2, (2007).
book[ to top ]
  • Tran-Gia, P., Hoßfeld, T.: Performance Modeling and Analysis of Communication Networks. Würzburg University Press, https://modeling.systems/ (2021).
  • Archambault, D., Purchase, H.C., Hoßfeld, T.: Evaluation in the Crowd. Springer (2017).
  • Antons, J.-N., Egger, S., Hoßfeld, T., Möller, S.: Proceedings of The Fifth Workshop on Perceptual Quality of Systems (PQS). ISCA, TU Berlin, Germany (2016).
  • Hoßfeld, T., Chan, G., Mark, B.L., Timm-Giel, A.: Proceedings of The 28th International Teletraffic Congress 2016 (ITC 28). ITC, IEEE, ACM, Würzburg, Germany (2016).
  • Schatz, R., Hoßfeld, T.: Proceedings of The Fourth Workshop on Perceptual Quality of Systems (PQS 2013). FTW-TECHREPORT-128, FTW, Vienna, Austria (2013).
  • Hausheer, D., Hoßfeld, T.: Proceedings of the Social-aware Economic Traffic Management for Overlay and Cloud Applications Workshop (SETM 2013). 9th International Conference on Network and Service Management (CNSM 2013), Zürich, Switzerland (2013).
  • Stamoulis, G.D., Stiller, B., Hoßfeld, T.: Incentives, Overlays, and Economic Traffic Control. Springer, Proceedings of the Third Workshop on Economic Traffic Management (ETM 2010), Amsterdam, The Netherlands (2010).
incollection[ to top ]
  • Metzger, F., Hoßfeld, T., Skorin-Kapov, L., Liotou, E., Pocta, P., Melvin, H., Siris, V., Zgank, A., Jarschel, M.: Context Monitoring for Improved System Performance and QoE. In: Ganchev, I., van der Mei, R.D., and van den Berg, H. (eds.) Autonomous Control for a Reliable Internet of Services: Methods, Models, Approaches, Techniques, Algorithms, and Tools. Springer International Publishing (2018).
  • Arvidsson, A., van den Berg, H., Burakowski, W., Grbac, T.G., Ganchev, I., Haddad, Y., Hoßfeld, T., Key, P., Lassila, P., Leitner, P.: State of the Art and Research Challenges in the Area of Autonomous Control for a Reliable Internet of Services. Autonomous Control for a Reliable Internet of Services. Springer (2018).
  • Liotou, E., Hoßfeld, T., Moldovan, C., Metzger, F., Tsolkas, D., Passas, N.: The Value of Context-Awareness in Bandwidth-Challenging HTTP Adaptive Streaming Scenarios. In: Ganchev, I., van der Mei, R.D., and van den Berg, H. (eds.) Autonomous Control for a Reliable Internet of Services: Methods, Models, Approaches, Techniques, Algorithms, and Tools. Springer International Publishing (2018).
  • Egger-Lampl, S., Redi, J., Hoßfeld, T., Hirth, M., Möller, S., Naderi, B., Keimel, C., Saupe, D.: Crowdsourcing Quality of Experience Experiments. In: D., A., H., P., and T., H. (eds.) Evaluation in the Crowd. Crowdsourcing and Human-Centered Experiments. Springer (2017).
  • Martin, D., Carpendale, S., Gupta, N., Hoßfeld, T., Naderi, B., Redi, J., Siahaan, E., Wechsung, I.: Understanding The Crowd: Ethical and Practical Matters in the Academic Use of Crowdsourcing. In: Archambault, D., Hoßfeld, T., and Purchase, H.C. (eds.) Evaluation in the Crowd: Crowdsourcing and Human-Centred Experiments. Springer (2017).
  • Archambault, D., Purchase, H.C., Hoßfeld, T.: Evaluation in the Crowd: An Introduction. Evaluation in the Crowd. Crowdsourcing and Human-Centered Experiments. Springer, Cham (2017).
  • Jarschel, M., Hoßfeld, T., Davoli, F., Bolla, R., Bruschi, R., Carrega, A.: SDN-Enabled Energy-Efficient Network Management. In: Samdanis, K., Rost, P., Maeder, A., Meo, M., and Verikoukis, C. (eds.) Green Communications: Principles, Concepts and Practice. John Wiley & Sons, Ltd (2015).
  • Burger, V., Hock, D., Scholtes, I., Hoßfeld, T., Garcia, D., Seufert, M.: Social Network Analysis in the Enterprise: Challenges and Opportunities. In: Zweig, K., Neuser, W., Pipek, V., Rohde, M., and Scholtes, I. (eds.) Socioinformatics - The Social Impact of Interactions between Humans and IT. Springer International Publishing (2014).
  • Seufert, M., Darzanos, G., Papafili, I., Łapacz, R., Burger, V., Hoßfeld, T.: Socially-Aware Traffic Management. In: Zweig, K., Neuser, W., Pipek, V., Rohde, M., and Scholtes, I. (eds.) Socioinformatics - The Social Impact of Interactions between Humans and IT. Springer International Publishing (2014).
  • Hoßfeld, T., Keimel, C.: Crowdsourcing in QoE Evaluation. In: Sebastian Möller, A.R. (ed.) Quality of Experience: Advanced Concepts, Applications and Methods. Springer: T-Labs Series in Telecommunication Services, ISBN 978-3-319-02680-0, (2014).
  • Strohmeier, D., Egger, S., Raake, A., Schatz, R., Hoßfeld, T.: Web Browsing. In: Sebastian Möller, S.R. (ed.) Quality of Experience: Advanced Concepts, Applications and Methods. Springer: T-Labs Series in Telecommunication Services, ISBN 978-3-319-02680-0, (2014).
  • Hoßfeld, T., Schatz, R., Biersack, E., Plissonneau, L.: Internet Video Delivery in YouTube: From Traffic Measurements to Quality of Experience. In: {Ernst Biersack, C.C. (ed.) Data Traffic Monitoring and Analysis: From measurement, classification and anomaly detection to Quality of experience. Springer’s Computer Communications and Networks series, Volume 7754 (2013).
  • Schatz, R., Hoßfeld, T., Janowski, L., Egger, S.: From Packets to People: Quality of Experience as New Measurement Challenge. In: {Ernst Biersack, C.C. (ed.) Data Traffic Monitoring and Analysis: From measurement, classification and anomaly detection to Quality of experience. Springer’s Computer Communications and Networks series, Volume 7754 (2013).
  • Stiller, B., Hausheer, D., Hoßfeld, T.: Towards a Socially-Aware Management of New Overlay Application Traffic Combined with Energy Efficiency in the Internet (SmartenIT). In: Alex Galis, A.G. (ed.) The Future Internet. Springer, LNCS 7858 (2013).
  • Hoßfeld, T.: Aktuelle Entwicklungen im Internet und sich daraus ergebende rechtliche Fragestellungen. In: {Jiri Herczeg, E.H. (ed.) Internet-Kriminalität und die neuen Herausforderungen der Informationsgesellschaft des 21. Jahrhundert. Wolters Kluwer CR, ISBN 978-80-7357-601-1 (2011).
  • Hoßfeld, T., Hausheer, D., Hecht, F., Lehrieder, F., Oechsner, S., Papafili, I., Racz, P., Soursos, S., Staehle, D., Stamoulis, G.D., Tran-Gia, P., Stiller, B.: An Economic Traffic Management Approach to Enable the TripleWin for Users, ISPs, and Overlay Providers. In: Tselentis, G., Domingue, J., Galis, A., Gavras, A., Hausheer, D., Krco, S., Lotz, V., and Zahariadis, T. (eds.) FIA Prague Book, ISBN 978-1-60750-007-0. IOS Press Books Online (2009).
  • Tutschku, K., Berl, A., Hoßfeld, T., de Meer, H.: Chapter XVI: Mobile P2P in Cellular Mobile Networks: Architecture and Performance. In: Seet, B.-C. (ed.) Mobile Peer-to-Peer Computing for Next Generation Distributed Environments: Advancing Conceptual and Algorithmic Applications. Information Science Reference, ISBN: 978-1-60566-715-7 (2009).
  • Hoßfeld, T., Duelli, M., Staehle, D., Tran-Gia, P.: Chapter VIII: Cooperation Strategies for P2P Content Distribution in Cellular Mobile Networks: Considering Mobility and Heterogeneity. In: Seet, B.-C. (ed.) Mobile Peer-to-Peer Computing for Next Generation Distributed Environments: Advancing Conceptual and Algorithmic Applications. pp. 1234–5678. Information Science Reference, ISBN: 978-1-60566-715-7 (2009).
  • Hoßfeld, T., Schlosser, D., Tutschku, K., Tran-Gia, P.: Chapter VII: Cooperation Strategies for P2P Content Distribution in Cellular Mobile Networks: Considering Selfishness and Heterogeneity. In: Seet, B.-C. (ed.) Mobile Peer-to-Peer Computing for Next Generation Distributed Environments: Advancing Conceptual and Algorithmic Applications. Information Science Reference, ISBN: 978-1-60566-715-7 (2009).
  • Binzenhöfer, A., Hoßfeld, T.: Warum Panini Fußballalben auch Informatikern Spaß machen. In: Weigand, P.D.H.-G. (ed.) Fußball eine Wissenschaft für sich. Verlag Königshausen & Neumann (2006).
inproceedings[ to top ]
  • Dietz, K., Seufert, M., Hoßfeld, T.: Comparing Traditional and GAN-based Approaches for the Synthesis of Wide Area Network Topologies. 18th International Conference on Network and Service Management (CNSM). , Thessaloniki, Greece (2022).
  • Casas, P., Wassermann, S., Wehner, N., Seufert, M., Hoßfeld, T.: Not all Web Pages are Born the Same. Content Tailored Learning for Web QoE Inference. IEEE International Symposium on Measurements & Networking (M&N 2022) (2022).
  • Vomhoff, V., Geißler, S., Hoßfeld, T.: Identification of Signaling Patterns in Mobile IoT Signaling Traffic. WueWoWAS 22 - KuVS Fachgespräch - Würzburg Workshop on Next-Generation Communication Networks (2022).
  • Seufert, A., Schweifler, R., Poignée, F., Seufert, M., Hoßfeld, T.: Waiting along the Path: How Browsing Delays Impact the QoE of Music Streaming Applications. 14th International Conference on Quality of Multimedia Experience (QoMEX) (2022).
  • Wehner, N., Amir, M., Seufert, M., Schatz, R., Hoßfeld, T.: A Vital Improvement? Relating Google’s Core Web Vitals to Actual Web QoE. 14th International Conference on Quality of Multimedia Experience (QoMEX), Best Paper Award. , Lippstadt, Germany (2022).
  • Wehner, N., Ring, M., Schüler, J., Hotho, A., Hoßfeld, T., Seufert, M.: On Learning Hierarchical Embeddings from Encrypted Network Traffic. 33th IEEE/IFIP Network Operations and Management Symposium (NOMS). , Budapest, Hungary (2022).
  • Casas, P., Wassermann, S., Seufert, M., Wehner, N., Dinica, O., Hoßfeld, T.: X-Ray Goggles for the ISP: Improving in-Network Web and App QoE Monitoring with Deep Learning. Network Traffic Measurement and Analysis Conference (TMA) (2022).
  • Grigorjew, A., Diederich, P., Hoßfeld, T., Kellerer, W.: Affordable Measurement Setups for Networking Device Latency with Sub-Microsecond Accuracy. WueWoWAS’22 KuVS Fachgespraech - Wuerzburg Workshop on Next-Generation Communication Networks (2022).
  • Vomhoff, V., Geißler, S., Loh, F., Bauer, W., Hoßfeld, T.: Characterizing Mobile Signaling Anomalies in the Internet-of-Things. 2nd IFIP/IEEE International workshop on Fully-Flexible Internet Architectures and Protocols for the Next-Generation Tactile Internet (FlexNGIA) (2022).
  • Raffeck, S., Geißler, S., Hoßfeld, T.: DBM: Decentralized Burst Mitigation for Self-Organizing LoRa Deployments. KuVS Fachgespräch - Würzburg Workshop on Modeling, Analysis and Simulation of Next-Generation Communication Networks 2022 (2022).
  • Hoßfeld, T., Raffeck, S., Loh, F., Geißler, S.: Analytical Model for the Energy Efficiency in Low Power IoT Deployments. 1st International Workshop on Network Energy Efficiency in the Softwarization Era (2022).
  • Raffeck, S., Geißler, S., Krolikowski, M., Gebert, S., Hoßfeld, T.: Data Usage in IoT: A Characterization of GTP Tunnels in M2M Mobile Networks. 2nd IFIP/IEEE International workshop on Fully-Flexible Internet Architectures and Protocols for the Next-Generation Tactile Internet (FlexNGIA) (2022).
  • Grigorjew, A., Metzger, F., Hoßfeld, T., Specht, J., Götz, F.-J., Chen, F., Schmitt, J.: Constant Delay Switching: Asynchronous Traffic Shaping with Jitter Control. 2022 IFIP Networking Conference (IFIP Networking) (2022).
  • Loh, F., Mehling, N., Geißler, S., Hoßfeld, T.: Simulative Performance Study of Slotted Aloha for LoRaWAN Channel Access. IEEE/IFIP Network Operations and Management Symposium (2022).
  • Dietz, K., Gray, N., Seufert, M., Hoßfeld, T.: ML-based Performance Prediction of SDN using Simulated Data from Real and Synthetic Networks. 33th IEEE/IFIP Network Operations and Management Symposium (NOMS). , Budapest, Hungary (2022).
  • Seufert, A., Wamser, F., Wunderer, S., Hall, A., Hoßfeld, T.: Trust but Verify: Crowdsourced Mobile Network Measurements and Statistical Validity Measures. 2021 Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit). , Porto, Portugal (virtual conference) (2021).
  • Grigorjew, A., Seufert, M., Wehner, N., Hofmann, J., Hoßfeld, T.: ML-Assisted Latency Assignments in Time-Sensitive Networking. IFIP/IEEE International Symposium on Integrated Network Management (IM 2021). , Bordeaux, France (Virtual Conference) (2021).
  • Casas, P., Wassermann, S., Wehner, N., Seufert, M., Schüler, J., Hoßfeld, T.: Mobile Web and App QoE Monitoring for ISPs - from Encrypted Traffic to Speed Index through Machine Learning. 13th Wireless and Mobile Networking Conference (WMNC), Best Paper Award. , Montreal, Canada (Virtual Conference) (2021).
  • Loh, F., Geissler, S., Schaible, F., Hoßfeld, T.: Talk to Me: Investigating the Traffic Characteristics of Amazon Echo Dot and Google Home. International Conference on Communications and Electronics, ICCE (2021).
  • Grigorjew, A., Baier, C., Metzger, F., Hoßfeld, T.: Distributed Implementation of Deterministic Networking in Existing Non-TSN Ethernet Switches. Workshop on Time-sensitive and Deterministic Networking (TsDN) (2021).
  • Hoßfeld, T., Seufert, M., Naderi, B.: On Inter-Rater Reliability for Crowdsourced QoE. 13th International Conference on Quality of Multimedia Experience (QoMEX). , Montreal, Canada (Virtual Conference) (2021).
  • Gray, N., Dietz, K., Seufert, M., Hoßfeld, T.: High Performance Network Metadata Extraction Using P4 for ML-Based Intrusion Detection Systems. 22nd International Conference on High Performance Switching and Routing (HPSR). , Paris, France (Virtual Conference) (2021).
  • Seufert, A., Wamser, F., Yarish, D., Macdonald, H., Hoßfeld, T.: QoE Models in the Wild: Comparing Video QoE Models Using a Crowdsourced Data Set. 2021 13th International Conference on Quality of Multimedia Experience (QoMEX). , Montreal, Canada (virtual conference) (2021).
  • Wehner, N., Seufert, M., Schüler, J., Casas, P., Hoßfeld, T.: How are your Apps Doing? QoE Inference and Analysis in Mobile Devices. 17th International Conference on Network and Service Management (CNSM). , Izmir, Turkey (Virtual Conference) (2021).
  • Dietz, K., Mühlhauser, M., Seufert, M., Gray, N., Hoßfeld, T., Herrmann, D.: Browser Fingerprinting: How to Protect Machine Learning Models and Data with Differential Privacy?. 1st International Workshop on Machine Learning in Networking (MaLeNe). , Lübeck, Germany (Virtual Conference) (2021).
  • Grigorjew, A., Gray, N., Hoßfeld, T.: Dynamic Real-Time Stream Reservation with TAS and Shared Time Windows. 2nd International Workshop on Time-Sensitive and Deterministic Networking (TENSOR) (2021).
  • Loh, F., Raffeck, S., Metzger, F., Hoßfeld, T.: Improving LoRaWAN’s Successful Information Transmission Rate with Redundancy. 17th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) (2021).
  • Loh, F., Bau, D., Zink, J., Wolff, A., Hoßfeld, T.: Robust Gateway Placement for Scalable LoRaWAN. 13th IFIP Wireless and Mobile Networking Conference (WMNC) (2021).
  • Geissler, S., Wamser, F., Bauer, W., Krolikowski, M., Gebert, S., Hoßfeld, T.: Signaling Traffic in Internet-of-Things Mobile Networks. IFIP/IEEE International Symposium on Integrated Network Management (IM 2021). , Bordeaux, France (Virtual Conference) (2021).
  • Geissler, S., Lange, S., Tran-Gia, P., Hoßfeld, T.: Discrete-time Analysis of Multicomponent GI/GI/1 Queueing Networks. Conference on Networked Systems (NetSys) (2021).
  • Borchert, K., Seufert, M., Hildebrand, K., Hoßfeld, T.: QoE Assessment of Enterprise Applications based on Self-motivated Ratings. 12th International Conference on Quality of Multimedia Experience (QoMEX). , Athlone, Ireland (2020).
  • Gray, N., Dietz, K., Hoßfeld, T.: Simulative Evaluation of KPIs in SDN for Topology Classification and Performance Prediction Models. 2020 16th International Conference on Network and Service Management (CNSM) (2020).
  • Hoßfeld, T., Heegaard, P.E., Varela, M., Skorin-Kapov, L., Fiedler, M.: From QoS Distributions to QoE Distributions: a System’s Perspective. 4th International Workshop on Quality of Experience Management (QoE Management 2020), featured by IEEE Conference on Network Softwarization (IEEE NetSoft 2020). , Ghent, Belgium (2020).
  • Hirth, M., Borchert, K., de Moor, K., Borst, V., Hoßfeld, T.: Personal Task Design Preferences of Crowdworkers. 12th International Conference on Quality of Multimedia Experience (QoMEX). , Athlone, Ireland (2020).
  • Grigorjew, A., Metzger, F., Hoßfeld, T., Specht, J., Götz, F.-J., Chen, F., Schmitt, J.: Poster: Per-Hop Bridge-Local Latency Bounds with Strict Priority Transmission Selection. IFIP Networking Conference (2020).
  • Seufert, M., Kargl, J., Schauer, J., Nüchter, A., Hoßfeld, T.: Different Points of View: Impact of 3D Point Cloud Reduction on QoE of Rendered Images. 12th International Conference on Quality of Multimedia Experience (QoMEX). , Athlone, Ireland (2020).
  • Schwind, A., Moldovan, C., Janiak, T., Dworschak, N.-D., Hoßfeld, T.: Don’t Stop the Music: Crowdsourced QoE Assessment of Music Streaming with Stalling. 12th International Conference on Quality of Multimedia Experience (QoMEX). , Athlone, Ireland (2020).
  • Moldovan, C., Loh, F., Seufert, M., Hoßfeld, T.: Optimizing HAS for 360-Degree Videos. 5th IEEE/IFIP International Workshop on Analytics for Network and Service Management (AnNet). , Budapest, Hungary (2020).
  • Loh, F., Wamser, F., Moldovan, C., Zeidler, B., Tsilimantos, D., Valentin, S., Hoßfeld, T.: Is the Uplink Enough? Estimating Video Stalls from Encrypted Network Traffic. 32th IEEE/IFIP Network Operations and Management Symposium. , Budapest, Hungary (2020).
  • Wassermann, S., Casas, P., Ben Houidi, Z., Huet, A., Seufert, M., Wehner, N., Schüler, J., Cai, S.-M., Shi, H., Xu, J., Hoßfeld, T., Rossi, D.: Are you on Mobile or Desktop? On the Impact of End-User Device on Web QoE Inference from Encrypted Traffic. 16th International Conference on Network and Service Management (CNSM). , Izmir, Turkey (2020).
  • Wehner, N., Seufert, M., Schüler, J., Wassermann, S., Casas, P., Hoßfeld, T.: Improving Web QoE Monitoring for Encrypted Network Traffic through Time Series Modeling. 2nd Workshop on AI in Networks and Distributed Systems (WAIN). , Milan, Italy (2020).
  • Schwind, A., Wamser, F., Hoßfeld, T., Wunderer, S., Tarnvik, E., Hall, A.: Crowdsourced Network Measurements in Germany: Mobile Internet Experience from End User Perspective. Broadband Coverage in Germany; 14. ITG Symposium. , Berlin (2020).
  • Grigorjew, A., Metzger, F., Hoßfeld, T., Specht, J., Götz, F.-J., Chen, F., Schmitt, J.: Bounded Latency with Bridge-Local Stream Reservation and Strict Priority Queuing. 11th International Conference on Network of the Future (NoF) (2020).
  • Wehner, N., Mertinat, N., Seufert, M., Hoßfeld, T.: Studying the Impact of the Content Selection Method on the Video QoE on Mobile Devices. 12th International Conference on Quality of Multimedia Experience (QoMEX). , Athlone, Ireland (2020).
  • Borchert, K., Schwind, A., Hirth, M., Hoßfeld, T.: In Vivo or in Vitro? Influence of the Study Design on Crowdsourced Video QoE. 11th International Conference on Quality of Multimedia Experience (QoMEX) (2019).
  • Hoßfeld, T., Heegaard, P.E., Skorin-Kapov, L., Varela, M.: Fundamental Relationships for Deriving QoE in Systems. 2019 Eleventh International Conference on Quality of Multimedia Experience (QoMEX) (QoMEX 2019) (2019).
  • Orsolic, I., Skorin-Kapov, L., Hoßfeld, T.: To Share or Not to Share? How Exploitation of Context Data Can Improve In-Network QoE Monitoring of Encrypted YouTube Streams. 2019 Eleventh International Conference on Quality of Multimedia Experience (QoMEX) (QoMEX 2019) (2019).