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Enter the fascinating world of the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) and help shape the future through research and innovation! We offer an exciting and inspiring working environment driven by the expertise and curiosity of our 11,000 employees from 100 nations and our unique infrastructure. Together, we develop sustainable technologies and thus contribute to finding solutions to global challenges. Would you like to join us in addressing this major future challenge? Then this is your place!

For our Institute of Communications and Navigation in Oberpfaffenhofen near Munich we are looking for a

Master Thesis Student in Electrical Engineering, Information Technology or similar (f/m/x)

Algebraic Set Reconciliation for Cryptocurrencies

What to expect:

The Institute of Communications and Navigation, located in Oberpfaffenhofen (close to Munich), works on the conception and analysis of communication and navigation systems involving satellites or designed for applications in aeronautics, transport and security. The activities range from fundamental research to technology demonstrations. Our aim is to push the boundaries of the feasible, and to be first in demonstrating new concepts.

The Information Transmission Group focuses on the design and the analysis of information transmission systems, with emphasis on the modulation, error control coding, signal processing and medium access control aspects. The Quantum-Resistant Cryptography group focusses the analysis and development of code-based post-quantum cryptosystems to ensure the long-term security of digital communication systems.

Set reconciliation problems arise frequently in distributed systems with multiple copies of data across different nodes. A prominent example are cryptocurrencies networks, in which nodes keep transaction databases that are periodically updated.

In this thesis, set reconciliation based on BCH codes is investigated. In particular, potential speed-ups of known decoding algorithms for BCH codes are considered. The improved methods are implemented in SageMath/Python and their performance is evaluated via simulations.

What we expect from you:

studies in electrical engineering (or related) with specialization on communication engineering and channel coding
strong background on channel coding and background on algebraic codes
programming languages: SageMath/Python

What we offer:

DLR stands for diversity, appreciation and equality for all people. We promote independent work and the individual development of our employees both personally and professionally. To this end, we offer numerous training and development opportunities. Equal opportunities are of particular importance to us, which is why we want to increase the proportion of women in science and management in particular. Applicants with severe disabilities will be given preference if they are qualified.

Further information:

Starting date: sofort
Duration of contract: 6 months
Type of employment: Vollzeit (Teilzeit möglich)

Remuneration: up to German TVöd 05

Vacancy-ID: 96954

Contact:
Dr. Hannes Bartz Institut für Kommunikaton und Navigation
Tel.: 08153 28 2252

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