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Auflistung nach Autor:in "Dittebrandt, Addis"

1 - 2 von 2
  • Konferenzbeitrag
    Teching network softwarization with SDN Cockpit: An open ecosystem for students, network administrators and others
    (11. DFN-Forum Kommunikationstechnologien, 2018) Bauer, Robert; Heseding, Hauke; Dittebrandt, Addis; Zitterbart, Martina
    This paper introduces SDN Cockpit, an easy-to-use and open ecosystem for teaching network softwarization based on mininet and the Ryu controller. The ecosystem allows candidates to gain hands-on-experience with SDN in prefabricated scenarios without having to deal with potentially complex details such as traffic generation. It provides useful tooling for instructors and automated evaluation for assignments. The paper discusses the design goals, the architecture and the workflow of the ecosystem. First experiments with SDN Cockpit show that the approach can improve the motivation and the learning experience of the candidates.
  • Textdokument
    Towards a Shared Evaluation Environment for Software-defined Networking
    (INFORMATIK 2017, 2017) Dittebrandt, Addis; König, Michael; Neumeister, Felix
    The evaluation of Software-defined Networking control plane applications is a complicated task with many pitfalls. This paper introduces the vision of a shared evaluation environment for Software-defined Networking (called SEED), setting out to ease and speedup the process of designing, setting up and replicating simulative evaluations for both the researcher and reviewer. SEED introduces an additional configuration layer on top of existing simulators, specifically tailored towards SDN-research. SEED allows to load saved configuration files and run simulations based on them. It separates the specification of the simulated network from the application to evaluate and the precise experiment specification. This allows to publish, review and reuse simulation scenarios independently from applications. By exposing a unified interface for different simulators, it aims to cover a variety of use cases and make the configurations more widely usable.