Sebastian Zickau

On the topic of Privacy-preserving Geofencing - the thesis was submitted on May 4th, 2022 - the scientific defense was held on December 6th, 2022.

ITEMO SCRUM Master & Product Owner Part I (Foundation)

• Leadership as a Lifestyle, Deutsche Telekom AG, Berlin, Germany
• Conflicts in Leadership Situations, Deutsche Post DHL Group, Bonn, Germany
• Creativity & Innovation, Datev eG, Nürnberg, Germany
• Foundations of Scenario Planning, Robert Bosch GmbH, Stuttgart, Germany
• Intercultural Awareness, SAP, Walldorf, Germany
• Reviving Creative Potentials, Software AG, Darmstadt, Germany

Dissertation (ongoing)

Completed six German- and EU-funded research projects successfully (Portfolio)

• Implementation of research and project prototypes

• Participation and completion of a research project with the Telekom Innovation Laboratory (T-Labs)

• Working on and submitting over thirty project proposals in Germany (BMBF, BMWi) and the European Union (Horizon 2020 and EIT)

• Funding for six project proposals attracted

• Publication of twenty research papers, including international conferences, national journals, and book chapters

• Participation and presentations at over ten international research conferences, incl. IEEE

• Supervising and leading personnel, including new researchers and assistants

• Communication with national and international funding offices

• Approaching potential (international) project partners

• Full project reporting life cycle

Over 2,568,000€ national and international funding attracted

Projects successfully completed (Portfolio)

• SSI4de - Self-Sovereign Identity for Germany (IDunion) (BMWi, 2020)

• GRAVITY and CityBeamer (EIT, 2020)

• DIMS - Decentralized Identity Management System (EIT, including successful proposal, 2019)

• IdentityChain (EIT, 201)

• PARADISE - Privacy-enhancing And Reliable Anti-Doping Integrated Service Environment (BMBF, including successful proposal, 2016-2018)

• Curcuma - Cloud Computing Location Metadata (Software Campus, BMBF, including successful proposal, 2014-2016)

• TRESOR - TRusted Ecosystem for Standardized and Open and cloud-based Resources (BMWi, including successful project extension, 2012-2015)

Teaching and supervising students:

• Over twenty diploma, bachelor, and master theses

• Preparation and assessorship of oral and written exams

• Organization of and teaching in lectures, projects, and seminars:

  • Internet of Services Lab (IoSL)

  • Usable Privacy Seminar

  • Business Processes and IT Services

• Organization of and presentation at public project presentations and national research meetups

• Organization of and presentation at two international hackathons

• Worked in the EU-funded project HYDRA (networked embedded system middleware for heterogeneous physical devices in a distributed architecture)

Lux, Z. A., Thatmann, D., Zickau, S. and Beierle, F. (2020). Distributed-Ledger- based Authentication with Decentralized Identifiers and Verifiable Credentials. 2nd conference on Blockchain Research and Applications for Innovative Networks and Services (BRAINS’20)

Plass, J. and Zickau, S. (2019). PARADISE - Wie Ortungstechnologien den Datenschutz im Anti-Doping verbessern können. Kritik des Anti-Doping - Eine konstruktive Auseinandersetzung zu Methoden und Strategien im Kampf gegen Doping.

Raschke, P. and Zickau, S. and Kröger, J. L. and Küpper, A. (2019). Towards Real- Time Web Tracking Detection with T.EX - The Transparency EXtension. Privacy Technologies and Policy.

Lux, Z. A. and Beierle, F. and Zickau, S. and Göndör, S. (2019). Full-text Search for Verifiable Credential Schemas on Distributed Ledgers. Proceedings of the International Symposium on Blockchain Computing and Applications (BCCA 2019).

Rodriguez Garzon, S. and Pöllabauer, T. and Zickau, S. and Küpper, A. (2019). Interactive Design of Geofences for Proactive Location-based Services in Smart Cities. Proceedings of the 16th IEEE International Conference on Ubiquitous Intelligence and Computing (UIC 2019).

Victor, F. and Zickau, S. (2018). Geofences on the Blockchain: Enabling Decentral- ized Location-based Services. BlockSEA 2018, The 1st Workshop on Blockchain and Sharing Economy Applications.

Schanzenbach, M. and Zickau, S. (2017). Identity and Access Management in a Doping Control Use Case. Datenschutz und Datensicherheit.

Herber, T. and Jentsch, M. and Zickau, S. (2017). Datenschutz und Dopingkon- trollen. Datenschutz und Datensicherheit.

Zickau, S. (2016). privGardens - Semantic Privacy Areas in Location-based Data Protection Policies. 13. GI/KuVS-Fachgespräch "Ortsbezogene Anwendungen und Dienste".

Zickau, S. and Thatmann, D. and Butyrtschik, A. and Denisow, I. and Küpper, A. (2016). Applied Attribute-based Encryption Schemes. Proceedings of the 19th IEEE International Conference Innovation in Clouds, Internet and Networks (ICIN 2016).

Thatmann, D and Zickau, S. and Förster, A and Küpper, A. (2015). Applying Attribute-based Encryption on Publish Subscribe Messaging Patterns for the Internet of Things. Proceedings of the 8th IEEE International. Conference on Internet of Things (iThings 2015).

Zickau, S. (2015). Semantic Location Information in Access Control Policy Models. Proceedings of the Location-based Applications and Services (LBAS 2015).

Denisow, I. and Zickau, S. and Beierle, F. and Küpper, A. (2015). Dynamic Location Information in Attribute-based Encryption Schemes. Proceedings of the 9th International Conference on Next Generation Mobile Applications, Services and Technologies (NGMAST 2015).

El-Sobhy, J. and Zickau, S. and Küpper, A. (2015). Proximity-based Services in Mobile Cloud Scenarios using Extended Communication Models. Proceedings of the 4th IEEE International Conference on Cloud Networking (IEEE CloudNet).

Sharhan, S. and Zickau, S. (2015). Indoor Mapping for Location-based Policy Tooling using Bluetooth Low Energy Beacons. Proceedings of the 8th IEEE International Workshop on Selected Topics in Wireless and Mobile computing (STWiMob 2015).

Roos, A. and Drüsedow, S. and Hosseini, M. I. and Coskun, G. and Zickau, S. (2015). Trust Level Based Data Storage and Data Access Control in a Distributed Storage Environment. Proceedings of the 3rd IEEE International Conference on Mobile Cloud Computing, Services, and Engineering.

Zickau, S. and Beierle, F. and Denisow, I. (2015). Securing Mobile Cloud Data with Personalized Attribute-based Meta Information. Proceedings of the 3rd IEEE International Conference on Mobile Cloud Computing, Services, and Engineering (Mobile Cloud 2015).

Zickau, S. and Thatmann, D. and Ermakova, T. and Repschläger, J. and Zarnekow, R. and Küpper, A. (2014). Enabling Location-based Policies in a Healthcare Cloud Computing Environment. Proceedings of the 3rd IEEE International Conference on Cloud Networking (IEEE CloudNet).

Raschke, P. and Zickau, S. (2014). A Template-Based Policy Generation Interface for RESTful Web Services. On the Move to Meaningful Internet Systems: OTM 2014 Workshops.

Zickau, S. and Slawik, M. and Thatmann, D. and Uhlig, S. and Denisow, I. and Küp- per, A. (2014). TRESOR - Towards the Realization of a Trusted Cloud Ecosystem. Trusted Cloud Computing.

Graf, T. and Zickau, S. and Küpper, A. (2013). Enabling Location-based Services on Stationary Devices using Smartphone Capabilities. Mobile Web Information Systems.

Thatmann, D. and Slawik, M. and Zickau, S. and Küpper, A. (2013). Deriving a Distributed Cloud Proxy Architecture for Managed Cloud Service Consumption. Proceedings of the 6th Intl. Conference on Cloud Computing (CLOUD 2013).

Thatmann, D. and Slawik, M. and Zickau, S. and Küpper, A. (2012). Towards a Federated Cloud Ecosystem: Enabling Managed Cloud Service Consumption. Economics of Grids, Clouds, Systems, and Services, GECON 2012.

Slawik, M. and Zickau, S. and Thatmann, D. and Repschläger, J. and Ermakova, T. and Küpper, A. and Zarnekow, R. (2012). Innovative Architektur für sicheres Cloud Computing: Beispiel eines Cloud-Ecosystems im Gesundheitswesen. Proceedings of the 42th Annual Conference of the Gesellschaft für Informatik e.V. (INFORMATIK 2012).

Zickau, S. and Küpper, A. (2012). Towards Location-based Services in a Cloud Computing Ecosystem. Ortsbezogene Anwendungen und Dienste - 9. Fachgespräch der GI/ITG-Fachgruppe Kommunikation und Verteilte Systeme.