Deutsch Intern
Chair of Computer Science III

Stefan Geißler M. Sc.

Telefon (0931) 31-83134
Telefax (0931) 31-86632
E-Mail stefan.geissler@informatik.uni-wuerzburg.de
Raum A209

Lehrstuhl für Informatik III

Am Hubland
D-97074 Würzburg

Research Interests

My research interests include the following topics:

  • Software-defined Networking (SDN) and Network Function Virtualization (NFV)
  • Internet of Things
  • 5G Mobile Communication
  • Traffic Measurements and Traffic Modeling
  • Performance Evaluation and Modeling of Communication Systems
  • Simulation of Communication Systems and Network Applications
  • Queuing Theory and Discrete-time Analysis

Recent Publications

  • 1.
    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).
  • 2.
    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).
  • 3.
    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).
  • 4.
    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).
  • 5.
    Geissler, S., Herrnleben, S., Bauer, R., Grigorjew, A., Jarschel, M., Zinner, T.: The Power of Composition: Abstracting a Multi-Device SDN Data Path Through a Single API. IEEE Transactions on Network and Service Management. (2019).