Secure Strong Coordination
| Autor: | German Bassi, Giulia Cervia, Mikael Skoglund |
|---|---|
| Přispěvatelé: | Cervia, Giulia, Royal Institute of Technology [Stockholm] (KTH ) |
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
FOS: Computer and information sciences
Computer science Computer Science - Information Theory Information Theory (cs.IT) 020206 networking & telecommunications 02 engineering and technology Observer (special relativity) Data_CODINGANDINFORMATIONTHEORY Topology 01 natural sciences 010305 fluids & plasmas [INFO.INFO-IT]Computer Science [cs]/Information Theory [cs.IT] 0103 physical sciences Secrecy 0202 electrical engineering electronic engineering information engineering [INFO.INFO-IT] Computer Science [cs]/Information Theory [cs.IT] Decoding methods Coding (social sciences) Computer Science::Cryptography and Security Computer Science::Information Theory |
| Zdroj: | CNS |
| Popis: | We consider a network of two nodes separated by a noisy channel, in which the source and its reconstruction have to be strongly coordinated, while simultaneously satisfying the strong secrecy condition with respect to an outside observer of the noisy channel. In the case of non-causal encoding and decoding, we propose a joint source-channel coding scheme for the secure strong coordination region. Furthermore, we provide a complete characterization of the secure strong coordination region when the decoder has to reliably reconstruct the source sequence and the legitimate channel is more capable than the channel of the eavesdropper. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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