Please find topic areas in which the Chair of Computer Networks and Communication Systems offers theses (Bachelor / Master) below. For further information please contact the indicated contact persons.

Topic Areas

  • Internet Measurement
    Large-scale and data driven studies to analyze the Internet at large, e.g., using the Internet Observatory.
    Contact person: Oliver Hohlfeld
  • Internet Security
    Studies to understand and optimize Internet security (e.g., by using data driven studies or machine learning).
    Contact person: Oliver Hohlfeld
  • Social Networks
    Data driven study of properties of social networks or modelling with machine learning (e.g., to study information dissemination or advese content).
    Contact person: Helge Reelfs
  • Software-Defined Networking / Industrial communication networks
    Contact person: Stefan Mehner

This website uses cookies. There are two types of cookies: The first type supports the basic functionality of our website. The second allows us to improve our content for you by saving and analyzing pseudonymised user data. Since this second type is technically not required to run the website, you can withdraw your consent to those cookies at any time. For more information please visit our pages on data protection.


These cookies are needed for a smooth operation of our website.


For statistical reasons, we use the platform Matomo to analyse the user flow with the help of website users‘ pseudonymised data. This allows us to optimize website content.

Name Purpose Lifetime Type Provider
_pk_id Used to store a few details about the user such as the unique visitor ID. 13 months HTML Matomo
_pk_ref Used to store the attribution information, the referrer initially used to visit the website. 6 months HTML Matomo
_pk_ses Short lived cookie used to temporarily store data for the visit. 30 minutes HTML Matomo