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Decentralized Systems and Network Services Research Group
Institute of Telematics

Zirkel 2
76131 Karlsruhe
Germany

Tel.: +49 721 608-46351
Fax: +49 721 608-47763

The research group is part of the Competence Center for Applied Security Technology (KASTEL).

Welcome!

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Decentralized Systems and Network Services Research Group

Under the term "Decentralized Systems and Network Services" we understand distributed and networked technical systems that span over more than one administrative domain. Hence, their operation depends on more than one party. Our research focuses on:

  • Blockchains, consensus and peer-to-peer networks
  • Network Security Monitoring
  • Secure and privacy-aware computing in partially trustworthy environments.
 

NEWS

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2019/01/07: New Publication - Towards Application of Cuckoo Filters in NSM

In the paper "Towards Application of Cuckoo Filters in Network Security Monitoring" we study the feasibility of applying the recently proposed cuckoo filters to improve space efficiency for set membership testing in Network Security Monitoring, focusing on the example of Threat Intelligence matching. The work was presented in November 2018 on the 14th International Conference on Network and Service Management (CNSM).

 
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2018/11/30: Successful PhD graduation - Till Neudecker

On November 30th Till Neudecker successfully defended his dissertation. Congratulations!

 
Teaching
2018/11/15: Thesis in Cooperation with IISM

The research group Information & Market Engineering headed by Prof. Weinhardt offers a cross-faculty thesis titled Dezentrales Handeln in Energiemärkten - Was kann die Blockchain [in German] starting January 2019, which will be co-supervised by us. The announcemend is aimed primarily at Master computer science students, but Bachelor students are also welcome to apply.

 
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2018/10/22: KASTEL-Newsletter Q3

We contributed two articles to the latest KASTEL-Newsletter (in German). In the column "Insights into our Research" (p. 19) we give, as the name implies, a generally comprehensible overview of one of our latest publications, and in the news section (p. 22) we report on the recent Bro Workshop Europe.