Lehrstuhl für Informatik III

Frank Loh M. Sc.

Telefon (0931) 31-88229
Telefax (0931) 31-86632
E-Mail frank.loh@informatik.uni-wuerzburg.de
Raum A203


Lehrstuhl für Informatik III
Am Hubland
D-97074 Würzburg

Research Interests

My research interests include the following topics:

  • Measurement and analysis of applications at network layer
  • Quality of Service determination of application
  • Monitoring and evaluation of Live and On-demand streaming behavior
  • Machine-Learning approaches to detect application Quality of Service at network layer
  • Performance evaluation and modeling of sensor networks and smart home devices
2022[ to top ]
  • 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).
  • 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).
  • 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).
  • 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).
  • Loh, F., Mehling, N., Hoßfeld, T.: Towards LoRaWAN without Data Loss: Studying the Performance of Different Channel Access Approaches. Sensors. (2022).
2021[ to top ]
  • 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).
  • 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).
  • 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).
  • Pimpinella, A., Redondi, A.E., 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 Conference) (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).
  • 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).
2020[ to top ]
  • 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).
  • 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).
2019[ to top ]
  • Loh, F., Vomhoff, V., Wamser, F., Metzger, F., Hoßfeld, T.: Traffic Measurement Study on Video Streaming with the Amazon Echo Show. 4th Internet-QoE Workshop: QoE-based Analysis and Management of Data Communication Networks (2019).
  • Loh, F., Wamser, F., Moldovan, C., Zeidler, B., Hoßfeld, T., Tsilimantos, D., Valentin, S.: From click to playback: a dataset to study the response time of mobile YouTube. Proceedings of the 10th ACM Multimedia Systems Conference. pp. 267–272 (2019).
2018[ to top ]
  • 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. Network Traffic Measurement and Analysis Conference (TMA). , Vienna, Austria (2018).
  • Loh, F., Wamser, F., Hoßfeld, T., Tran-Gia, P.: Quality of Service Assessment of Live Video Streaming with a Remote-Controlled Drone. IEEE Conference on Network Softwarization. , Montreal, Canada (2018).
  • 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. Network Traffic Measurement and Analysis Conference (TMA). , 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, (2018).
2017[ to top ]
  • Loh, F., Burger, V., Wamser, F., Tran-Gia, P., Schembra, G., Rametta, C.: Performance Evaluation of Video Streaming Service Chains in Softwarized 5G Networks with Task Graph Reduction. 29th International Teletraffic Congress (ITC) (2017).
  • 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, (2017).
2016[ to top ]
  • 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).