Secure Lossy Source Coding for Some Classes of Helper and Gray-Wyner Models

In this work, we investigate two source coding models, a \emph{Helper} problem and a \emph{Gray-Wyner} problem, under equivocation constraints. Specifically, in the Helper problem, an encoder communicates with a legitimate receiver through noise-free rate-limited public and private links; and an ext...

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Veröffentlicht in:	IEEE transactions on information theory 2018
Hauptverfasser:	Benammar, Meryem, Zaidi, Abdellatif
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Science Information Theory
Online-Zugang:	Volltext
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