• Towards Consistent SDNS: A Case for Network State Fuzzing 

      Apoorv, Shukla; S. Jawad, Saidi; Stefan, Schmid; Marco, Canini; Zinner, Thomas Erich; Feldmann, Anja (Journal article; Peer reviewed, 2019)
      The conventional wisdom is that a software-defined network (SDN) operates under the premise that the logically centralized control plane has an accurate representation of the actual data plane state. Unfortunately, bugs, ...
    • Using informed access network selection to improve HTTP adaptive streaming performance 

      Enghardt, Theresa; Zinner, Thomas; Feldmann, Anja (Chapter, 2020)
      As end-user devices often have multiple access networks available, choosing the most suitable network can help to improve application performance and user experience. However, selecting the best access network for HTTP ...
    • Web performance pitfalls 

      Enghardt, Theresa; Zinner, Thomas Erich; Feldmann, Anja (Chapter, 2019)
      Web performance is widely studied in terms of load times, numbers of objects, object sizes, and total page sizes. However, for all these metrics, there are various definitions, data sources, and measurement tools. These ...