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Network Packet Trace Anonymization - vergeben / already taken |
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Recordings of network traffic play an important role in studying the network behavior of nodes, applications, and users. Unfortunately, these traces also contain quasi-personally identifiable information (PII) which makes sharing or publishing traces problematic. Develop a tool or extend existing ones (libpcap, Wireshark) to anonymize traces to various degrees. For this, identify types of PII found in traces, and evaluate methods to pseudonymize or otherwise scrub the records. Note: This project is a great start into the world of Free/Libre Open Source Software (FLOSS)! |
| If you're interested, please contact Albert Rafetseder (albert.rafetseder@univie.ac.at) |
Radio Interference Modeling |
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Transmissions over radio may suffer interference both from out-of-band and in-band transmissions. Your task is to choose modulation schemes and develop models for interference for them, both within the same modulation scheme and across schemes. Target metrics focus on the demodulated signal and thus the disturbance that interferences cause in the demodulator: effects on the spectral content, noise floor, transmitter/receiver synchronization, etc. You evaluate your models both in theory and in practice, i.e. mathematically and through an implementation in GNU Radio. |
| If you're interested, please contact Albert Rafetseder (albert.rafetseder@univie.ac.at) |