piwik-script

Deutsch Intern
    Chair of Computer Science III

    Dr. Florian Metzger

    Phone (0931) 31-88324 (Currently, I am primarily working from home and will not answer your calls. Please contact me by mail.)
    Fax (0931) 31-86632
    E-Mail florian.metzger@uni-wuerzburg.de
    GPG Fingerprint  C98A 32B7 554F C5CC 4E5A 60FB 1CE5 B541 7B20 99C7
    Web https://www.tru42.org/fm/
    Room A213a

    Address

    Lehrstuhl für Informatik III
    Am Hubland
    D-97074 Würzburg

    Article[ to top ]
    • An Introduction to Online Video Game QoS and QoE Influencing Factors Metzger, Florian; Geißler, Stefan; Grigorjew, Alexej; Loh, Frank; Moldovan, Christian; Seufert, Michael; Hoßfeld, Tobias in IEEE Communications Surveys & Tutorials (2022).
    • LoRaPlan: A Software to Evaluate Gateway Placement in LoRaWAN Loh, Frank; Mehling, Noah; Metzger, Florian; Hoßfeld, Tobias in 17th International Conference on Network and Service Management (2021).
    • IJNM Special Issue - Editorial - QoE-centric Analysis and Management of Communication Networks Wamser, Florian; Alay, Özgü; Metzger, Florian; Valentin, Stefan in International Journal of Network Management (2020). Special Issue: QoE-centric Analysis and Management of Communication Networks
    • Modeling of Aggregated IoT Traffic and Its Application to an IoT Cloud Metzger, Florian; Hoßfeld, Tobias; Bauer, André; Kounev, Samuel; Heegaard, Poul E. in Proceedings of the IEEE (2019). 107(4) 679–694.
    • TCP video streaming and mobile networks: Not a love story, but better with context Metzger, Florian; Liotou, Eirini; Moldovan, Christian; Hoßfeld, Tobias in Computer Networks (2016). 109 246–256.
    • QoE for Cloud Gaming Hoßfeld, Tobias; Metzger, Florian; Jarschel, Michael in IEEE Communications Society E-Letter (2015).
    • Exploratory Analysis of a GGSN’s PDP Context Signaling Load Metzger, Florian; Rafetseder, Albert; Romirer-Maierhofer, Peter; Tutschku, Kurt in Journal of Computer Networks and Communications (2014).
    • Sensorium – A Generic Sensor Framework Rafetseder, Albert; Metzger, Florian; Pühringer, Lukas; Tutschku, Kurt; Zhuang, Yanyan; Cappos, Justin in PIK - Praxis der Informationsverarbeitung und Kommunikation (2013). 36(1)
    • On the influence of network impairments on YouTube video streaming Biernacki, Arkadiusz; Metzger, Florian; Tutschku, Kurt in Journal of Telecommunications and Information Technology (2012).
    Incollection[ to top ]
    • Context Monitoring for Improved System Performance and QoE Metzger, Florian; Hoßfeld, Tobias; Skorin-Kapov, Lea; Liotou, Eirini; Pocta, Peter; Melvin, Hugh; Siris, Vasilios; Zgank, Andrej; Jarschel, Michael in Autonomous Control for a Reliable Internet of Services: Methods, Models, Approaches, Techniques, Algorithms, and Tools, I. Ganchev, R. D. van der Mei, H. van den Berg (eds.) (2018).
    • The Value of Context-Awareness in Bandwidth-Challenging HTTP Adaptive Streaming Scenarios Liotou, Eirini; Hoßfeld, Tobias; Moldovan, Christian; Metzger, Florian; Tsolkas, Dimitris; Passas, Nikos in Autonomous Control for a Reliable Internet of Services: Methods, Models, Approaches, Techniques, Algorithms, and Tools, I. Ganchev, R. D. van der Mei, H. van den Berg (eds.) (2018).
    Inproceedings[ to top ]
    • Constant Delay Switching: Asynchronous Traffic Shaping with Jitter Control Grigorjew, Alexej; Metzger, Florian; Hoßfeld, Tobias; Specht, Johannes; Götz, Franz-Josef; Chen, Feng; Schmitt, Jürgen in 2022 IFIP Networking Conference (IFIP Networking) (2022).
    • Distributed Implementation of Deterministic Networking in Existing Non-TSN Ethernet Switches Grigorjew, Alexej; Baier, Christian; Metzger, Florian; Hoßfeld, Tobias in Workshop on Time-sensitive and Deterministic Networking (TsDN) (2021).
    • Relationship Status: It’s Complicated. Using APM as a QoE-qualifying Tempo Metric Metzger, Florian; Stulier, Norman; Borchert, Kathrin; Hirth, Matthias in Proceedings of the 13th International Conference on Quality of Multimedia Experience (QoMEX 2021) (2021).
    • Improving LoRaWAN’s Successful Information Transmission Rate with Redundancy Loh, Frank; Raffeck, Simon; Metzger, Florian; Hoßfeld, Tobias in 17th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) (2021).
    • Poster: Per-Hop Bridge-Local Latency Bounds with Strict Priority Transmission Selection Grigorjew, Alexej; Metzger, Florian; Hoßfeld, Tobias; Specht, Johannes; Götz, Franz-Josef; Chen, Feng; Schmitt, Jürgen in IFIP Networking Conference (2020).
    • Bounded Latency with Bridge-Local Stream Reservation and Strict Priority Queuing Grigorjew, Alexej; Metzger, Florian; Hoßfeld, Tobias; Specht, Johannes; Götz, Franz-Josef; Chen, Feng; Schmitt, Jürgen in 11th International Conference on Network of the Future (NoF) (2020).
    • A Simulation of Asynchronous Traffic Shapers in Switched Ethernet Networks Grigorjew, Alexej; Metzger, Florian; Hoßfeld, Tobias; Specht, Johannes in Workshop for Advanced Communication Networks for Industrial Applications (2019).
    • Crowd-based Study of Gameplay Impairments and Player Performance in DOTA 2 Hirth, Matthias; Borchert, Kathrin; Allendorf, Fabian; Metzger, Florian; Hoßfeld, Tobias in 4th Internet-QoE Workshop: QoE-based Analysis and Management of Data Communication Networks (Internet-QoE’19) (2019).
    • Traffic Measurement Study on Video Streaming with the Amazon Echo Show Loh, Frank; Vomhoff, Viktoria; Wamser, Florian; Metzger, Florian; Hoßfeld, Tobias in 4th Internet-QoE Workshop: QoE-based Analysis and Management of Data Communication Networks (2019).
    • Speed Index: Relating the Industrial Standard for User Perceived Web Performance to Web QoE Hoßfeld, Tobias; Metzger, Florian; Rossi, Dario in Proceedings of the 10th International Conference on Quality of Multimedia Experience (QoMEX 2018) (2018).
    • Exploring the Transmission Behaviour of Overwatch: The Source of Lag Metzger, Florian; Heger, Roman in 30th International Teletraffic Congress (ITC 30) (2018).
    • Traffic Modeling for Aggregated Periodic IoT Data Hoßfeld, Tobias; Metzger, Florian; Heegaard, Poul E. in Proceedings of the 21st Conference on Innovation in Clouds, Internet and Networks (ICIN) (2018).
    • Viability of Wi-Fi Caches in an Era of HTTPS Prevalence Moldovan, Christian; Burger, Valentin; Metzger, Florian; Surminski, Sebastian; Hoßfeld, Tobias in 2017 IEEE International Conference on Communications Workshops (ICC Workshops) (2017).
    • A Comprehensive End-to-End Lag Model for Online and Cloud Video Gaming Metzger, Florian; Rafetseder, Albert; Schwartz, Christian in Proc. 5th ISCA/DEGA Workshop on Perceptual Quality of Systems (PQS 2016) (2016).
    • Enriching HTTP adaptive streaming with context awareness: A tunnel case study Liotou, Eirini; Hoßfeld, Tobias; Moldovan, Christian; Metzger, Florian; Tsolkas, Dimitris; Passas, Nikos in IEEE International Conference on Communications Workshops (ICC) (2016).
    • Bridging the Gap between QoE and User Engagement in HTTP Video Streaming Moldovan, Christian; Metzger, Florian in 28th International Teletraffic Congress (ITC 28) (2016).
    • Assessing the Accuracy of Network Estimations in the DOTA 2 Game Client Hirth, Matthias; Allendorf, Fabian; Metzger, Florian; Schwartz, Christian in Workshop on Perceptual Quality of Systems (PQS) (2016).
    • Games and frames: A strange tale of QoE studies Metzger, Florian; Rafetseder, Albert; Schwartz, Christian; Hoßfeld, Tobias in Eighth International Conference on Quality of Multimedia Experience (QoMEX) (2016).
    • QoE Management made uneasy: The case of Cloud Gaming Sackl, Andreas; Schatz, Raimund; Hoßfeld, Tobias; Metzger, Florian; Lister, David; Irmer, Ralf in IEEE Workshop on Quality of Experience-based Management for Future Internet Applications and Services (QoE-FI) (2016).
    • A Simulation Framework for Evaluating the QoS and QoE of TCP-based Streaming in an LTE Network Metzger, Florian; Steindl, Christoph; Hoßfeld, Tobias in 27th International Teletraffic Congress (ITC) (2015).
    • GTP-based Load Model and Virtualization Gain for a Mobile Network’s GGSN Metzger, Florian; Schwartz, Christian; Hoßfeld, Tobias in 5th International Conference on Communications and Electronics (2014).
    • A performance evaluation framework for video streaming Metzger, Florian; Rafetseder, Albert; Tutschku, Kurt in 19th International Packet Video Workshop (PV) (2012).
    • Analysis of web-based video delivery Metzger, Florian; Rafetseder, Albert; Stezenbach, David; Tutschku, Kurt in 50th FITCE Congress - "ICT: Bridging an Ever Shifting Digital Divide" (2011).
    • Exploring YouTube’s content distribution network through distributed application-layer measurements: a first view Rafetseder, Albert; Metzger, Florian; Stezenbach, David; Tutschku, Kurt in Proceedings of the 2011 International Workshop on Modeling, Analysis, and Control of Complex Networks (Cnet ’11) (2011).
    • Pushing the Performance of Biased Neighbor Selection through Biased Unchoking Oechsner, Simon; Lehrieder, Frank; Hoßfeld, Tobias; Metzger, Florian; Pussep, Konstantin; Staehle, Dirk in 9th International Conference on Peer-to-Peer Computing (2009).
    Misc[ to top ]
    • The Prospects of Cloud Gaming: Do the Benefits Outweigh the Costs? Metzger, Florian; Rafetseder, Albert; Schröder, Svenja; Zwickl, Patrick (2021, August).
    • Subjective And Objective Assessment Of Video Game Context Factors Metzger, Florian; Schröder, Svenja; Ratetseder, Albert (2021, August).
    • Crowdsensed QoE for the community - a concept to make QoE assessment accessible Metzger, Florian (2020, May).
    PhD thesis[ to top ]
    • Evaluating reliable streaming in mobile networks Metzger, Florian PhD thesis, University of Vienna. (2014, December).
    Techreport[ to top ]
    • Signaling Load and Tunnel Management in a 3G Core Network Metzger, Florian; Gebert, Steffen; Salzlechner, Katharina; Rafetseder, Albert; Romirer, Peter; Tutschku, Kurt (2012).
    • Pushing the Performance of Biased Neighbor Selection through Biased Unchoking Oechsner, Simon; Lehrieder, Frank; Hoßfeld, Tobias; Metzger, Florian; Pussep, Konstantin; Staehle, Dirk (2009).