Publications
Google Scholar: https://scholar.google.com/citations?user=e8JskZwAAAAJ
ResearchGate: https://www.researchgate.net/profile/Michael_Seufert
Dissertation
Seufert M.:
Quality of Experience and Access Network Traffic Management of HTTP Adaptive Video Streaming, Dissertation, University of Würzburg (2017).
Best Dissertation Award at IEEE/IFIP Network Operations and Management Symposium (NOMS), Taipei, Taiwan, April 2018,
KuVS Best Dissertation Award 2018 at International Conference on Networked Systems (NetSys), Munich, Germany, March 2019.
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Conference Proceedings
Seufert M., Blenk A., Landsiedel O.: 2nd Workshop on Machine Learning & Netwoking (MaLeNe), co-located with the 5th International Conference on Networked Systems (NetSys 2023), Potsdam, Berlin, September 4, 2023: proceedings. University of Augsburg (2023). PDF
Book Chapters
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). PDF
Seufert M., Darzanos G., Papafili I., Lapacz 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).
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Journal Articles
Seufert M., Dietz K., Wehner N., Geißler S., Schüler J., Wolz M., Hotho A., Casas P., Hoßfeld T., Feldmann A.: Marina: Realizing ML-Driven Real-Time Network Traffic Monitoring at Terabit Scale. IEEE Transactions on Network and Service Management. PP (2024).
Seufert M., Orsolic I.: Improving the Transfer of Machine Learning-Based Video QoE Estimation Across Diverse Networks. IEEE Transactions on Network and Service Management. PP (2023).
Dietz K., Seufert M., Hoßfeld T.: Want More WANs? Comparison of Traditional and GAN-Based Generation of Wide Area Network Topologies via Graph and Performance Metrics. IEEE Transactions on Network and Service Management. 21, 1, 4-19 (2024).
Wehner N., Seufert M., Schatz R., Hoßfeld T.: Do you Agree? Contrasting Google’s Core Web Vitals and the Impact of Cookie Consent Banners with Actual Web QoE. Quality and User Experience. 8, 1, 5 (1-18) (2023).
Seufert A., Poignée F., Seufert M., Hoßfeld T.: Share and Multiply: Modeling Communication and Generated Traffic in Private WhatsApp Groups. IEEE Access. 11, 25401-25414 (2023). PDF
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. 24, 3, 1894-1925 (2022). PDF
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, 1, 140 (1-9) (2022). PDF
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? Electronic Communications of the EASST. 80 (1-16) (2021). PDF
Seufert A., Schröder S., Seufert M.: Delivering User Experience over Networks: Towards a Quality of Experience Centered Design Cycle for Improved Design of Networked Applications. SN Computer Science. 2, 6, 463 (1-18) (2021). PDF
Hirth M., Seufert M., Lange S., Meixner M., Tran-Gia P.: Performance Evaluation of Hybrid Crowdsensing and Fixed Sensor Systems for Event Detection in Urban Environments. Sensors. 21, 17, 5880 (1-19) (2021). PDF
Tran H.T.T., Ngoc N.P., Hoßfeld T., Seufert M., Thang T.C.: Cumulative Quality Modeling for HTTP Adaptive Streaming. ACM Transactions on Multimedia Computing, Communications, and Applications. 17, 1, 22 (1-24) (2021). PDF
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, 4, 37-40 (2021). PDF
Seufert M.: Statistical Methods and Models based on Quality of Experience Distributions. Quality and User Experience. 6, 1, 3 (1-27) (2021). PDF
Wassermann S., Seufert M., Casas P., Li G., K. Li: ViCrypt to the Rescue: Real-time, Machine-Learning-driven Video-QoE Monitoring for Encrypted Streaming Traffic. IEEE Transactions on Network and Service Management. 17, 4, 2007-2023 (2020). PDF
Seufert M., Wassermann S., Casas P.: Considering User Behavior in the Quality of Experience Cycle: Towards Proactive QoE-aware Traffic Management. IEEE Communications Letter. 23, 7, 1145-1148 (2019). PDF
Seufert M., Wehner N., Casas P.: A Fair Share for All: TCP-inspired Adaptation Logic for QoE Fairness among Heterogeneous HTTP Adaptive Video Streaming Clients. IEEE Transactions on Network and Service Management. 16, 2, 475-488 (2019). PDF
Metter C., Seufert M., Wamser F., Zinner T., Tran-Gia P.: Analytical Model for SDN Signaling Traffic and Flow Table Occupancy and its Application for Various Types of Traffic. IEEE Transactions on Network and Service Management. 14, 3, 603-615 (2017). PDF
Zinner T., Geissler S., Lange S., Gebert S., Seufert M., Tran-Gia P.:
A Discrete-Time Model for Optimizing the Processing Time of Virtualized Network Functions. Computer Networks. 125, 4-14 (2017).
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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, 2, 211-224 (2016).
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Seufert M., Burger V., Lorey K., Seith A., Loh F., Tran-Gia P.:
Assessment of Subjective Influence and Trust with an Online Social Network Game. Computers in Human Behavior. 64, 233-246 (2016).
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Tavakoli S., Egger S., Seufert M., Schatz R., Brunnström K., García N.:
Perceptual Quality of HTTP Adaptive Streaming Strategies: Cross-Experimental Analysis of Multi-Laboratory and Crowdsourced Subjective Studies. IEEE Journal on Selected Areas in Communications. 34, 8, 2141-2153 (2016).
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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).
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Casas P., Seufert M., Wamser F., Gardlo B., Sackl A., Schatz R.:
Next to You: Monitoring Quality of Experience in Cellular Networks from the End-devices. IEEE Transactions on Network and Service Management. 13, 2, 181-196 (2016).
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Seufert M., Griepentrog T., Burger V., Hoßfeld T.:
A Simple WiFi Hotspot Model for Cities. IEEE Communications Letters. 20, 2, 384 - 387 (2016).
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Seufert M., Lange S., Hoßfeld T.:
More than Topology: Joint Topology and Attribute Sampling and Generation of Social Network Graphs. Computer Communications. 73, B, 176-187 (2016).
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Wamser F., Blenk A., Seufert M., Zinner T., Kellerer W., Tran-Gia P.:
Modeling and Performance Analysis of Application-Aware Resource Management. International Journal of Network Management. 25, 223-241 (2015).
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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).
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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).
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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).
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Casas P., Seufert M., Schatz R.:
YOUQMON: A System for On-line Monitoring of YouTube QoE in Operational 3G Networks. ACM SIGMETRICS Performance Evaluation Review. 41, 2, 44-46 (2013).
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Wamser F., Hock D., Seufert M., Staehle B., Pries R., Tran-Gia P.:
Using Buffered Playtime for QoE-Oriented Resource Management of YouTube Video Streaming. Transactions on Emerging Telecommunications Technologies. 24, 288–302 (2013).
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Hock D., Wamser F., Seufert M., Pries R., Tran-Gia P.:
OC²E²AN: Optimized Control Center for Experience Enhancements in Access Networks. PIK - Praxis der Informationsverarbeitung und Kommunikation. 36, 40 (2013).
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Conference Articles
Dietz K., Wehner N., Casas P., Hoßfeld T., Seufert M.: Demystifying User-based Active Learning for Network Monitoring Tasks. 2nd Workshop on Machine Learning & Networking (MaLeNe), Potsdam, Germany (2023).
Wehner N., Seufert A., Hoßfeld T., Seufert M.: Explainable Data-Driven QoE Modelling with XAI. 15th International Conference on Quality of Multimedia Experience (QoMEX), Ghent, Belgium (2023).
Janowski L., Nawała J., Hoßfeld T., Seufert M.: Experiment Precision Measures and Methods for Experiment Comparisons. 15th International Conference on Quality of Multimedia Experience (QoMEX), Ghent, Belgium (2023).
Dietz K., Gray N., Wolz M., Lorenz C., Hoßfeld T., Seufert M.: Moving Down the Stack: Performance Evaluation of Packet Processing Technologies for Stateful Firewalls. 19th Network Operations and Management Symposium (NOMS), Miami, FL, USA (2023).
Casas P., Wehner N., Wassermann S., Seufert M.: Fingerprinting Web Pages and Smartphone Apps from Encrypted Network Traffic with WebScanner. 24th Global Internet Symposium (GI), Paris, France (2022). PDF
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). PDF
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). PDF
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), Lippstadt, Germany (2022). PDF
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. 6th IEEE International Symposium on Measurements and Networking (M&N), Padua, Italy (2022). PDF
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. 6th Network Traffic Measurement and Analysis Conference (TMA), Enschede, The Netherlands (2022). PDF
Casas P., Seufert M., Wassermann S., Gardlo B., Wehner N., Schatz R.: DeepCrypt - Deep Learning for QoE Monitoring and Fingerprinting of User Actions in Adaptive Video Streaming. 8th IEEE International Conference on Network Softwarization (NetSoft), Milan, Italy (2022). PDF
Wehner N., Ring M., Schüler J., Hotho A., Hoßfeld T., Seufert M.: On Learning Hierarchical Embeddings from Encrypted Network Traffic. 18th IEEE/IFIP Network Operations and Management Symposium (NOMS), Budapest, Hungary (2022). PDF
Dietz K., Gray N., Seufert M., Hoßfeld T.: ML-based Performance Prediction of SDN using Simulated Data from Real and Synthetic Networks. 18th IEEE/IFIP Network Operations and Management Symposium (NOMS), Budapest, Hungary (2022). PDF
Pimpinella A., Redondi A.E.C., Loh F., Seufert M.: Machine-Learning Based Prediction of Next HTTP Request Arrival Time in Adaptive Video Streaming. 3rd International Workshop on High-Precision, Predictable, and Low-Latency Networking (HiPNet), Izmir, Turkey [virtual] (2021). PDF
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] (2021). PDF
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, QC, Canada [virtual] (2021). PDF
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] (2021). PDF
Orsolic I., Seufert M.: On Machine Learning based Video QoE Estimation Across Different Networks. 16th International Conference on Telecommunications (ConTEL), Best Paper Award , Zagreb, Croatia [virtual] (2021). PDF
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] (2021). PDF
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] (2021). PDF
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), Bordeaux, France [virtual] (2021). PDF
Wehner N., Seufert M., Wieser V., Casas P., Capdehourat G.: Quality that Matters: QoE Monitoring in Education Service Provider (ESP) Networks. IFIP/IEEE International Symposium on Integrated Network Management (IM), Bordeaux, France [virtual] (2021). PDF
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 [virtual] (2020).
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Seufert M., Wehner N., Wieser V., Casas P., Capdehourat G.:
Mind the (QoE) Gap: On the Incompatibility of Web and Video QoE Models in the Wild. 16th International Conference on Network and Service Management (CNSM), Izmir, Turkey [virtual] (2020).
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Wassermann S., Casas P., Ben Houidi Z., Huet A., Seufert M., Wehner N., Schüler J., Cai S., 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 [virtual] (2020).
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Wehner N., Seufert M., Egger-Lampl S., Gardlo B., Casas P., Schatz R.:
Scoring High: Analysis and Prediction of Viewer Behavior and Engagement in the Context of 2018 FIFA WC Live Streaming. 28th ACM International Conference on Multimedia (MM), Seattle, WA, USA [virtual] (2020).
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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 [virtual] (2020).
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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 [virtual] (2020).
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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 [virtual] (2020).
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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 [virtual] (2020).
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Wassermann S., Seufert M., Casas P., Li G., Kuang L.:
I See What you See: Real Time Prediction of Video Quality from Encrypted Streaming Traffic. 4th Workshop on QoE-based Analysis and Management of Data Communication Networks (Internet-QoE), Los Cabos, Mexico (2019).
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Wassermann S., Casas P., Seufert M., Wamser F.:
On the Analysis of YouTube QoE in Cellular Networks through in-Smartphone Measurements. 12th IFIP Wireless and Mobile Networking Conference (WMNC), Paris, France (2019).
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Seufert M.:
Fundamental Advantages of Considering Quality of Experience Distributions over Mean Opinion Scores. 11th International Conference on Quality of Multimedia Experience (QoMEX), Berlin, Germany (2019).
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Seufert M., Schatz R., Wehner N., Gardlo B., Casas P.:
Is QUIC becoming the New TCP? On the Potential Impact of a New Protocol on Networked Multimedia QoE. 11th International Conference on Quality of Multimedia Experience (QoMEX), Berlin, Germany (2019).
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Maggi L., Leguay J., Seufert M., Casas P.:
Online Detection of Stalling and Scrubbing in Adaptive Video Streaming. 17th International Symposium on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks (WiOpt), Avignon, France (2019).
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Seufert M., Casas P., Wehner N., Li G., Kuang L.:
Features that Matter: Feature Selection for On-line Stalling Prediction in Encrypted Video Streaming. 2nd International Workshop on Network Intelligence (NI), Paris, France (2019).
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Seufert M., Casas P., Wehner N., Li G., Kuang L.:
Stream-based Machine Learning for Real-time QoE Analysis of Encrypted Video Streaming Traffic. 3rd International Workshop on Quality of Experience Management (QoE-Management), Paris, France (2019).
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Seufert M., Schatz R., Wehner N., Casas P.:
QUICker or not? - an Empirical Analysis of QUIC vs TCP for Video Streaming QoE Provisioning. 3rd International Workshop on Quality of Experience Management (QoE-Management), Paris, France (2019).
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Seufert M., Wehner N., Casas P., Wamser F.:
A Fair Share for All: Novel Adaptation Logic for QoE Fairness of HTTP Adaptive Video Streaming. 14th International Conference on Network and Service Management (CNSM),
Best Paper Award , Rome, Italy (2018).
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Seufert M., Schwind A., Waigand M., Hoßfeld T.: Potential Traffic Savings by Leveraging Proximity of Communication Groups in Mobile Messaging. 14th International Conference on Network and Service Management (CNSM), Rome, Italy (2018). PDF
Wehner N., Wassermann S., Casas P., Seufert M., Wamser F.:
Beauty is in the Eye of the Smartphone Holder - A Data Driven Analysis of YouTube Mobile QoE. 14th International Conference on Network and Service Management (CNSM), Rome, Italy (2018).
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Dinh-Xuan L., Seufert M., Wamser F., Vassilakis C., Zafeiropoulos A., Tran-Gia P.: Performance Evaluation of Service Functions Chain Placement Algorithms in Edge Cloud. 30th International Teletraffic Congress (ITC), Vienna, Austria (2018). PDF
Casas P., Seufert M., Wehner N., Schwind A., Wamser F.: Enhancing Machine Learning based QoE Prediction by Ensemble Models. 3rd Workshop on QoE-based Analysis and Management of Data Communication Networks (Internet-QoE), Vienna, Austria (2018). PDF
Seufert M., Wehner N., Casas P.:
Studying the Impact of HAS QoE Factors on the Standardized QoE Model P.1203. 3rd Workshop on QoE-based Analysis and Management of Data Communication Networks (Internet-QoE), Vienna, Austria (2018).
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Zach O., Slanina M., Seufert M.: Investigating the Impact of Advertisement Banners and Clips on Video QoE. 3rd Workshop on QoE-based Analysis and Management of Data Communication Networks (Internet-QoE), Vienna, Austria (2018). PDF
Seufert M., Zeidler B., Wamser F., Karagkioules T., Tsilimantos D., Loh F., Tran-Gia P., Valentin S.: A Wrapper for Automatic Measurements with YouTube’s Native Android App. 2nd Network Traffic Measurement and Analysis Conference (TMA), Vienna, Austria (2018). PDF
Karagkioules T., Tsilimantos D., Valentin S., Wamser F., Zeidler B., Seufert M., Loh F. Tran-Gia P.: A Public Dataset for YouTube's Mobile Streaming Client. 2nd Workshop on Mobile Network Measurement (MNM), Vienna, Austria (2018). PDF
Schwind A., Wamser F., Gensler T., Seufert M., Casas P., Tran-Gia P.:
Streaming Characteristics of Spotify Sessions. 2nd International Workshop on Quality of Experience Management (QoE-Management), Pula, Italy (2018).
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Seufert M., Tran-Gia P.: Quality of Experience and Access Network Traffic Management of HTTP Adaptive Video Streaming. 16th IEEE/IFIP Network Operations and Management Symposium (NOMS), Best Dissertation Award , Taipei, Taiwan (2018). PDF
Hirth M., Lange S., Seufert, M., Tran-Gia, P.:
Performance Evaluation of Mobile Crowdsensing for Event Detection. 5th International Workshop on Crowd Assisted Sensing, Pervasive Systems and Communications (CASPer), Athens, Greece (2018).
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Seufert M., Moldovan C., Burger V., Hoßfeld T.:
Applicability and Limitations of a Simple WiFi Hotspot Model for Cities. 13th International Conference on Network and Service Management (CNSM), Tokio, Japan (2017).
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Nguyen-Ngoc A., Lange S., Zinner T., Seufert M., Tran-Gia P., Aerts N., Hock D.:
Performance Evaluation of Selective Flow Monitoring in the ONOS Controller. 4th International Workshop on Management of SDN and NFV Systems (ManSDN/NFV), Tokio, Japan (2017).
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Seufert M., Lange S., Meixner M.:
Automated Decision Making based on Pareto Frontiers in the Context of Service Placement in Networks. 29th International Teletraffic Congress (ITC), Genoa, Italy (2017).
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Wamser F., Höfner S., Seufert M., Tran-Gia P.:
Server and Content Selection for MPEG DASH Video Streaming with Client Information. ACM SIGCOMM Workshop on QoE-based Analysis and Management of Data Communication Networks (Internet-QoE), Los Angeles, CA, USA (2017).
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Seufert M., Kamneng Kwam B., Wamser F., Tran-Gia P.:
EdgeNetworkCloudSim: Placement of Service Chains in Edge Clouds Using NetworkCloudSim. 1st IEEE International Workshop on Network Programmability - From the Data Center to the Ground (NetFoG), Bologna, Italy (2017).
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Schwind A., Seufert M., Alay Ö., Casas P., Tran-Gia P., Wamser, F.:
Concept and Implementation of Video QoE Measurements in a Mobile Broadband Testbed. IEEE/IFIP Workshop on Mobile Network Measurement (MNM’17), Dublin, Ireland (2017).
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Seufert M., Zach O., Slanina M., Tran-Gia P.:
Unperturbed Video Streaming QoE Under Web Page Related Context Factors. 9th International Conference on Quality of Multimedia Experience (QoMEX), Erfurt, Germany (2017).
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Seufert M., Wehner N., Wamser F., Casas P., D'Alconzo A., Tran-Gia P.:
Unsupervised QoE Field Study for Mobile YouTube Video Streaming with YoMoApp. 9th International Conference on Quality of Multimedia Experience (QoMEX), Erfurt, Germany (2017).
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Casas P., D'Alconzo A., Wamser F., Seufert M., Gardlo B., Schwind A., Tran-Gia P., Schatz R.:
Predicting QoE in Cellular Networks using Machine Learning and in-Smartphone Measurements. 9th International Conference on Quality of Multimedia Experience (QoMEX), Erfurt, Germany (2017).
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Burger V., Seufert M., Zinner T., Tran-Gia P.:
An Approximation of the Backhaul Bandwidth Aggregation Potential Using a Partial Sharing Scheme. 15th IFIP/IEEE International Symposium on Integrated Network Management (IM), Lisbon, Portugal (2017).
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Dinh-Xuan L., Seufert M., Wamser F., Tran-Gia P.:
Study on the Accuracy of QoE Monitoring for HTTP Adaptive Video Streaming Using VNF. 1st IFIP/IEEE International Workshop on Quality of Experience Management (QoE-Management), Lisbon, Portugal (2017).
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Zach O., Seufert M., Hirth M., Slanina M., Tran-Gia P.:
On Use of Crowdsourcing for H.264/AVC and H.265/HEVC Video Quality Evaluation. Radioelektronika, Brno, Czech Republic (2017).
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Seufert M., Burger V., Kaup F.:
Evaluating the Impact of WiFi Offloading on Mobile Users of HTTP Adaptive Video Streaming. 5th IEEE International Workshop on Quality of Experience for Multimedia Communications (QoEMC), Washington, DC, USA (2016).
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Metter C., Seufert M., Wamser F., Zinner T., Tran-Gia P.:
Analytic Model for SDN Controller Traffic and Switch Table Occupancy. 12th International Conference on Network and Service Management (CNSM),
Best Paper Award , Montreal, Canada (2016).
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Seufert M., Lange S., Meixner M.:
Automated Decision Making Methods for the Multi-objective Optimization Task of Cloud Service Placement. 1st International Workshop on Programmability for Cloud Networks and Applications (PROCON), Würzburg, Germany (2016).
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Seufert M., Hoßfeld T.:
One Shot Crowdtesting: Approaching the Extremes of Crowdsourced Subjective Quality Testing. 5th ISCA/DEGA Workshop on Perceptual Quality of Systems (PQS), Berlin, Germany (2016).
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Wamser F., Seufert M., Höfner S., Tran-Gia P.:
Concept for Client-initiated Selection of Cloud Instances for Improving QoE of Distributed Cloud Services. ACM SIGCOMM Workshop on QoE-based Analysis and Management of Data Communication Networks (Internet-QoE), Florianópolis, Brazil (2016).
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Seufert M., Casas P., Wamser F., Wehner N., Schatz R., Tran-Gia P.:
Application-Layer Monitoring of QoE Parameters for Mobile YouTube Video Streaming in the Field. IEEE 6th International Conference on Communications and Electronics (ICCE), Ha Long, Vietnam (2016).
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Dinh-Xuan L., Seufert M., Wamser F., Tran-Gia P.:
QoE Aware Placement of Content in Edge Networks on the Example of a Photo Album Cloud Service. IEEE 6th International Conference on Communications and Electronics (ICCE), Ha Long, Vietnam (2016).
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Seufert M., Zach O., Hoßfeld T., Slanina M., Tran-Gia P.:
Impact of Test Condition Selection in Adaptive Crowdsourcing Studies on Subjective Quality. 8th International Conference on Quality of Multimedia Experience (QoMEX), Lisbon, Portugal (2016).
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Seufert M., Hoßfeld T., Schwind A., Burger V., Tran-Gia P.:
Group-based Communication in WhatsApp. 1st IFIP Internet of People Workshop (IoP), Vienna, Austria (2016).
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Burger V., Frances Pajo J., Sanchez O.R., Seufert M., Schwartz C., Wamser F., Davoli F., Tran-Gia P.:
Load Dynamics of a Multiplayer Online Battle Area and Simulative Assessment of Edge Server Placements. ACM Multimedia Systems Conference (MMSys), Klagenfurt, Austria (2016).
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Seufert M., Hoßfeld T., Sieber C.:
Impact of Intermediate Layer on Quality of Experience of HTTP Adaptive Streaming. 11th International Conference on Network and Service Management (CNSM), Barcelona, Spain (2015).
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Casas P., Gardlo B., Seufert M., Wamser F., Schatz R.:
Taming QoE in Cellular Networks: from Subjective Lab Studies to Measurements in the Field. 11th International Conference on Network and Service Management (CNSM), Barcelona, Spain (2015).
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Burger V., Darzanos G., Papafili I., Seufert M.:
Trade-Off between QoE and Operational Cost in Edge Resource Supported Video Streaming. 10th International Conference on P2P, Parallel, Grid, Cloud and Internet Computing (3PGCIC), Krakow, Poland (2015).
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Lareida A., Petropoulos G., Burger V., Seufert M., Soursos S., Stiller B.:
Augmenting Home Routers for Socially-Aware Traffic Management. 40th Annual IEEE Conference on Local Computer Networks (LCN), Clearwater Beach, FL, USA (2015).
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Seufert M., Schwind A., Hoßfeld T., Tran-Gia P.:
Analysis of Group-based Communication in WhatsApp. 7th EAI International Conference on Mobile Networks and Management (MONAMI), Santander, Spain (2015).
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Burger V., Kaup F., Seufert M., Wichtlhuber M., Hausheer D., Tran-Gia P.:
Energy Considerations for WiFi Offloading of Video Streaming. 7th EAI International Conference on Mobile Networks and Management (MONAMI), Santander, Spain (2015).
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Seufert M., Wamser F., Casas P., Irmer R., Tran-Gia P., Schatz R.: YouTube QoE on Mobile Devices: Subjective Analysis of Classical vs. Adaptive Video Streaming. 6th International Workshop on Traffic Analysis and Characterization (TRAC), Dubrovnik, Croatia (2015). PDF
Casas P., Schatz R., Wamser F., Seufert M., Irmer R.:
Exploring QoE in Cellular Networks: How Much Bandwidth do you Need for Popular Smartphone Apps? 5th ACM SIGCOMM Workshop on All Things Cellular: Operations, Applications and Challenges, London, UK (2015).
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Burger V., Seufert M., Kaup F., Wichtlhuber M., Hausheer D., Tran-Gia P.:
Impact of WiFi Offloading on Video Streaming QoE in Urban Environments. IEEE Workshop on Quality of Experience-based Management for Future Internet Applications and Services (QoE-FI), London, UK (2015).
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Wamser F., Seufert M., Casas P., Irmer R., Tran-Gia P., Schatz R.:
YoMoApp: a Tool for Analyzing QoE of YouTube HTTP Adaptive Streaming in Mobile Networks. European Conference on Networks and Communications (EuCNC), Paris, France (2015).
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Seufert M., Burger V., Wamser F., Tran-Gia P., Moldovan C., Hoßfeld T.:
Utilizing Home Router Caches to Augment CDNs towards Information-Centric Networking. European Conference on Networks and Communications (EuCNC), Paris, France (2015).
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Egger S., Gardlo B., Seufert M., Schatz R.:
The Impact of Adaptation Strategies on Perceived Quality of HTTP Adaptive Streaming. 1st Workshop on Design, Quality and Deployment of Adaptive Video Streaming (VideoNext), Sydney, Australia (2014).
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Wajda K., Stankiewicz R., Dulinski Z., Hoßfeld T., Seufert M., Hausheer D., Wichtlhuber M., Papafili I., Dramitinos M., Cruschelli P., Soursos S., Lapacz R., Stiller B.:
Socially-aware Management of New Overlay Applications Traffic - The Optimization Potentials of the SmartenIT Approach. 6th International Conference on Mobile Networks and Management (MONAMI), Würzburg, Germany (2014).
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Hoßfeld T., Seufert M., Sieber C., Zinner T.:
Assessing Effect Sizes of Influence Factors Towards a QoE Model for HTTP Adaptive Streaming. 6th International Workshop on Quality of Multimedia Experience (QoMEX), Singapore (2014).
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Papafili I., Wajda K., Lapacz R., Predieri A., Bocek T., Seufert M.:
An Overview of Application Traffic Management Approaches: Challenges and Potential Extensions. 8th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing (IMIS), Birmingham, UK (2014).
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Gardlo B., Egger S., Seufert M., Schatz R.:
Crowdsourcing 2.0: Enhancing Execution Speed and Reliability of Web-based QoE Testing. IEEE International Conference on Communications (ICC), Sydney, Australia (2014).
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Seufert M., Lorey K., Hirth M., Hoßfeld T.:
Gamification Framework for Personalized Surveys on Relationships in Online Social Networks. 1st International Workshop on Crowdsourcing and Gamification in the Cloud (CGCloud), Dresden, Germany (2013).
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Seufert M., Burger V., Hoßfeld T.:
HORST - Home Router Sharing based on Trust. Workshop on Social-aware Economic Traffic Management for Overlay and Cloud Applications (SETM), Zurich, Switzerland (2013).
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Seufert M., Darzanos G., Burger V., Papafili I., Hoßfeld T.:
Socially-Aware Traffic Management. Workshop Sozioinformatik, Koblenz, Germany (2013).
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Burger V., Hoßfeld T., Garcia D., Seufert M., Scholtes I., Hock D.:
Resilience in Enterprise Social Networks. Workshop Sozioinformatik 2013, Koblenz, Germany (2013).
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Sackl A., Seufert M., Hoßfeld T.:
Asking Costs Little? The Impact of Tasks in Video QoE Studies on User Behavior and User Ratings. 4th International Workshop on Perceptual Quality of Systems (PQS), Vienna, Austria (2013).
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Casas P., Seufert M., Schatz R.:
YOUQMON: A System for On-line Monitoring of YouTube QoE in Operational 3G Networks. 31st International Symposium on Computer Performance, Modeling, Measurements and Evaluation (IFIP Performance), Vienna, Austria (2013).
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Seufert M., Slanina M., Egger S., Kottkamp M.:
To Pool or not to Pool: A Comparison of Temporal Pooling Methods for HTTP Adaptive Video Streaming. 5th International Workshop on Quality of Multimedia Experience (QoMEX), Klagenfurt, Austria (2013).
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Casas P., Seufert M., Egger S., Schatz R.:
Quality of Experience in Remote Virtual Desktop Services. IFIP/IEEE International Workshop on Quality of Experience Centric Management (QCMan), Ghent, Belgium (2013).
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Hoßfeld T., Schatz R., Seufert M., Hirth M., Zinner T., Tran-Gia P.:
Quantification of YouTube QoE via Crowdsourcing. IEEE International Workshop on Multimedia Quality of Experience - Modeling, Evaluation, and Directions (MQoE), Dana Point, CA, USA (2011).
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Software Demonstrations
Wassermann S., Seufert M., Casas P., Li G., Kuang L.: Let me Decrypt your Beauty: Real-time Prediction of Video Resolution and Bitrate for Encrypted Video Streaming. 3rd Network Traffic Measurement and Analysis Conference (TMA), Paris, France (2019).
Seufert M., Wehner N., Casas P.:
App for Dynamic Crowdsourced QoE Studies of HTTP Adaptive Streaming on Mobile Devices. 2nd Network Traffic Measurement and Analysis Conference (TMA), Vienna, Austria (2018).
Wamser F., Wehner N., Seufert M., Casas P., Tran-Gia P.:
YouTube QoE Monitoring with YoMoApp: A Web-Based Data Interface for Researchers. 2nd Network Traffic Measurement and Analysis Conference (TMA),
Best Demonstration Award , Vienna, Austria (2018).
Loh F., Karagkioules T., Seufert M., Zeidler B., Tsilimantos D., Tran-Gia P, Valentin S, Wamser F.:
A Wrapper for Automated Measurements with YouTube’s Native App. 16th IEEE/IFIP Network Operations and Management Symposium (NOMS), Taipei, Taiwan (2018).
Wamser F., Loh F., Bruschi R., Lago P., Seufert M., Tran-Gia P.:
Dynamic Cloud Service Placement for Live Video Streaming with a Remote-Controlled Drone. 15th IFIP/IEEE International Symposium on Integrated Network Management (IM),
Best Demonstration Award , Lisbon, Portugal (2017).
Petropoulos G., Lareida A., Soursos S., Seufert M., Burger V., Stiller B.:
WiFi Offloading and Socially Aware Prefetching on Augmented Home Routers. 40th Annual IEEE Conference on Local Computer Networks (LCN),
Best Demonstration Award , Clearwater Beach, FL, USA (2015).
Seufert M., Wamser F., Casas P., Irmer R., Tran-Gia P., Schatz R.:
On the Monitoring of YouTube QoE in Cellular Networks from End-devices. 7th Wireless of the Students, by the Students, for the Students Workshop (S3), Paris, France (2015).
Wamser F., Seufert M., Tran-Gia P., Irmer R., Casas P., Schatz R.:
YoMoApp - Performance Monitoring of Mobile Networks. European Conference on Networks and Communications (EuCNC), Paris, France (2015).
Wamser F., Hock D., Seufert M., Zinner T., Tran-Gia P.:
Demonstrating the Benefit of Joint Application and Network Control Within a Wireless Access Network. IEEE Conference on Computer Communications (INFOCOM), Turin, Italy (2013).
Hock D., Wamser F., Seufert M., Pries R., Tran-Gia P.:
OC²E²AN: Optimized Control Center for Experience Enhancements in Access Networks. Conference on Networked Systems (NetSys), Stuttgart, Germany (2013).
Wamser F., Hock D., Seufert M., Pries R., Tran-Gia P.:
Performance Optimization in Access Networks Using a Combined Control Strategy. 12th Würzburg Workshop on IP: ITG Workshop ’Visions of Future Generation Networks’ (Euroview), Würzburg, Germany (2012).
Poster Presentations
Wassermann S., Casas P., Seufert M., Wehner N., Schüler J., Hoßfeld T.: How Good is your Mobile (Web) Surfing? Speed Index Inference from Encrypted Traffic. ACM Special Interest Group on Data Communication Conference (SIGCOMM), New York City, NY, USA [virtual] (2020).
Wassermann S., Seufert M., Casas P., Li G., Kuang L.:
ViCrypt: Real-time, Fine-grained Prediction of Video Quality from Encrypted Streaming Traffic. 19th ACM Internet Measurement Conference (IMC), Amsterdam, The Netherlands (2019).
Lüttke S., Schwind A., Seufert M., Balle S., Wolf M., Andone I., Blaszkiewicz K., Markowetz A., Bürger A., Schmitz J.:
What's Up? Ein Frühwarnsystem für Kinder und Jugendliche mit Depression basierend auf deren WhatsApp-Kommunikation, Smartphone-Nutzung und -sensorik – Studienprotokoll und Ergebnisse aus einer Pilotstudie. Congress of the German Association for Psychiatry, Psychotherapy and Psychosomatics (DGPPN). Berlin, Germany, (2018).
Wehner N., Wassermann S., Casas P., Seufert M., Wamser F.:
Beauty is in the Eye of the Smartphone Holder - A Data Driven Analysis of YouTube Mobile QoE. 14th International Conference on Network and Service Management (CNSM), Rome, Italy (2018).
Lüttke S., Schwind A., Seufert M., Wolf M., Meurers D., Balle S.:
What’s Up? Ein Frühwarnsystem für Kinder und Jugendliche mit Depression basierend auf der Analyse ihrer WhatsApp-Kommunikation. Eine Pilotstudie. 36th Symposium of the Section of Clinical Psychology and Psychotherapy of the German Society for Psychology, Landau, Germany (2018).
Seufert M., Wehner N., Wamser F., Casas P.:
YouTube QoE Monitoring with YoMoApp: a Mobile App for Crowdsourced YouTube QoE Analysis. 17th Internet Measurement Conference (IMC), London, UK (2017).
Seufert M., Hoßfeld T., Sieber C.:
Impact of Intermediate Layer on Quality of Experience of HTTP Adaptive Streaming. 11th International Conference on Network and Service Management (CNSM), Barcelona, Spain (2015).
Seufert M., Wamser F., Casas P., Irmer R., Tran-Gia P., Schatz R.:
On the Monitoring of YouTube QoE in Cellular Networks from End-devices. 7th Wireless of the Students, by the Students, for the Students Workshop (S3), Paris, France (2015).
Wamser F., Seufert M., Casas P., Irmer R., Tran-Gia P., Schatz R.:
Understanding YouTube QoE in Cellular Networks with YoMoApp - a QoE Monitoring Tool for YouTube Mobile. 21st Annual International Conference on Mobile Computing and Networking (MobiCom), Paris, France (2015).
Seufert M., Burger V., Hoßfeld T.:
HORST - Home Router Sharing based on Trust. Workshop on Social-aware Economic Traffic Management for Overlay and Cloud Applications (SETM), Zurich, Switzerland, (2013).
Wamser F., Hock,D., Seufert M., Pries R., Tran-Gia P.:
Application and Quality of Experience Aware Resource Management in Wireless Access Networks. EuroNF Summer School Modeling and Analysis of Novel Mechanisms in Future Internet Applications, Würzburg, Germany (2012).
Technical Reports
Hoßfeld T., Wunderer S., Beyer A., Hall A., Schwind A., Gassner C., Guillemin F., Wamser F., Wascinski K., Hirth M., Seufert M., Casas P., Tran-Gia P., Robitza W., Wascinski W., Ben Houidi Z.: White Paper on Crowdsourced Network and QoE Measurements – Definitions, Use Cases and Challenges. Würzburg (2020). PDF
Seufert M., Hoßfeld T., Sperb Machado G., Bocek T., Biancani M., Cruschelli P., Lapacz R., Darzanos G., Papafili I., Wajda K.:
A Survey of Cloud Services and Potential Applications of Social Awareness. University of Würzburg (2015).
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Hoßfeld T., Seufert M., Sieber C., Zinner T.:
Crowdsourced Subjective User Study Results on QoE Influence Factors of HTTP Adaptive Streaming. University of Würzburg (2014).
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Seufert M., Egger S., Slanina M., Zinner T., Hoßfeld T., Tran-Gia P.:
A Survey on Quality of Experience of HTTP Adaptive Streaming. University of Würzburg (2014).
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Hoßfeld T., Hirth M., Redi J., Mazza F., Korshunov P., Naderi B., Seufert M., Gardlo B., Egger S., Keimel C.:
Best Practices and Recommendations for Crowdsourced QoE - Lessons learned from the Qualinet Task Force Crowdsourcing. COST Action IC1003 European Network on Quality of Experience in Multimedia Systems and Services (QUALINET) (2014).
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Wennesheimer M., Robinson D., De Vriendt J., De Vleeschauwer D., Bahr C., Heise K., Argyropoulos S., Feiten B., Bilgic M., Raiha T., Egger S., Seufert M., Slanina M., Kottkamp M., Gsödl H., Ibl H., García Pérez R.:
Service Quality Definition and Measurement. Next Generation Mobile Networks Alliance (NGMN) (2013).
Hoßfeld T., Zinner T., Schatz R., Seufert M., Tran-Gia P.:
Transport Protocol Influences on YouTube QoE. University of Würzburg (2011).
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