Secure Source Coding With a Public Helper

We consider secure multi-terminal source coding problems in the presence of a public helper. Two main scenarios are studied: 1) source coding with a helper where the coded side information from the helper is eavesdropped by an external eavesdropper and 2) triangular source coding with a helper where...

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Veröffentlicht in:	IEEE transactions on information theory Jg. 62; H. 7; S. 3930 - 3949
Hauptverfasser:	Kittichokechai, Kittipong, Chia, Yeow-Khiang, Oechtering, Tobias J., Skoglund, Mikael, Weissman, Tsachy
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York IEEE 01.07.2016 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:	Codes Coding Data integrity Data transmission Decoding Distortion Distortion measurement eavesdropper Electronic eavesdropping helper Information theory Leakage Leaking of information Loss measurement lossy source coding Markov processes privacy rate-distortion-leakage tradeoff secrecy side information Source coding Terminals Wyner-Ziv coding eavesdropper Wyner-Ziv coding helper secrecy lossy source coding side information privacy rate-distortion-leakage tradeoff
ISSN:	0018-9448, 1557-9654, 1557-9654
Online-Zugang:	Volltext
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