Network coding security for bidirectional network flows

Fischer RF, Cyran M, Forutan V, Huber J (2019)

Publication Type: Conference contribution

Publication year: 2019

Publisher: VDE Verlag GmbH

Conference Proceedings Title: SCC 2017 - 11th International ITG Conference on Systems, Communications and Coding

Event location: Hamburg DE

ISBN: 9783800743629

Abstract

We consider a network where two nodes are mutually exchanging information. The intermediate nodes are assumed to employ linear network coding. For this setting, network coding security, which was originally considered for the forward direction only, should be achieved for both directions simultaneously. Moreover, some form of forward-backward duality should be present. We show how to design such a coding strategy and derive an approximation of the success probability when performing a random search for suited designs. Numerical results covering the theoretical statements are presented.

Authors with CRIS profile

Michael Cyran Lehrstuhl für Informationsübertragung Johannes Huber Lehrstuhl für Informationsübertragung

Involved external institutions

Universität Ulm DE Germany (DE)

How to cite

APA:

Fischer, R.F., Cyran, M., Forutan, V., & Huber, J. (2019). Network coding security for bidirectional network flows. In SCC 2017 - 11th International ITG Conference on Systems, Communications and Coding. Hamburg, DE: VDE Verlag GmbH.

MLA:

Fischer, Robert F.H., et al. "Network coding security for bidirectional network flows." Proceedings of the 11th International ITG Conference on Systems, Communications and Coding, SCC 2017, Hamburg VDE Verlag GmbH, 2019.

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