Sökning: id:"swepub:oai:DiVA.org:liu-191762" >
Secure and Private ...
Secure and Private Source Coding with Private Key and Decoder Side Information
-
- Günlü, Onur (författare)
- Linköpings universitet,Informationskodning,Tekniska fakulteten,Univ Siegen, Germany
-
- Schaefer, Rafael F. (författare)
- Univ Siegen, Germany
-
- Boche, Holger (författare)
- Tech Univ Munich, Germany; Ruhr Univ Bochum, Germany; Tech Univ Munich, Germany
-
visa fler...
-
- Poor, H. Vincent (författare)
- Princeton Univ, NJ 08544 USA
-
visa färre...
-
(creator_code:org_t)
- IEEE, 2022
- 2022
- Engelska.
-
Ingår i: 2022 IEEE INFORMATION THEORY WORKSHOP (ITW). - : IEEE. - 9781665483414 - 9781665483421 ; , s. 226-231
- Relaterad länk:
-
https://urn.kb.se/re...
-
visa fler...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- The problem of secure source coding with multiple terminals is extended by considering a remote source whose noisy measurements are the correlated random variables used for secure source reconstruction. The main additions to the problem include 1) all terminals noncausally observe a noisy measurement of the remote source; 2) a private key is available to all legitimate terminals; 3) the public communication link between the encoder and decoder is rate-limited; and 4) the secrecy leakage to the eavesdropper is measured with respect to the encoder input, whereas the privacy leakage is measured with respect to the remote source. Exact rate regions are characterized for a lossy source coding problem with a private key, remote source, and decoder side information under security, privacy, communication, and distortion constraints. By replacing the distortion constraint with a reliability constraint, we obtain the exact rate region also for the lossless case. Furthermore, the lossy rate region for scalar discrete-time Gaussian sources and measurement channels is established.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Telekommunikation (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Telecommunications (hsv//eng)
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
Hitta via bibliotek
Till lärosätets databas