Handicapped computing. - David Schatz (SIGUCCS, 1991)

Towards distributed geolocation by employing a delay-based optimization scheme. - Michael Grey; David Schatz; Michael Rossberg; Günter Schäfer (ISCC, 2014)

Reducing call blocking rates for anonymous voice over IP communications. - David Schatz; Michael Rossberg; Guenter Schaefer (ICUMT, 2017)

Optimizing Packet Scheduling and Path Selection for Anonymous Voice Calls. - David Schatz; Michael Rossberg; Guenter Schaefer (ARES, 2021)

Hydra: Practical Metadata Security for Contact Discovery, Messaging, and Dialing. - David Schatz; Michael Rossberg; Guenter Schaefer (ICISSP, 2021)

Hydra: Practical Metadata Security for Contact Discovery, Messaging, and Voice Calls. - David Schatz; Michael Rossberg; Guenter Schaefer (SN Comput. Sci., 2022)

Evaluating Statistical Disclosure Attacks and Countermeasures for Anonymous Voice Calls. - David Schatz; Michael Rossberg; Guenter Schaefer (ARES, 2023)

Virtual Private Networks in the Quantum Era: A Security in Depth Approach. - David Schatz; Friedrich Altheide; Hedwig Koerfgen; Michael Rossberg; Guenter Schaefer (SECRYPT, 2023)

On the Security of Opportunistic Re-Keying. - Stefan Lucks; David Schatz; Guenter Schaefer (SECRYPT, 2025)