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Anglický jazyk
Information-theoretic Security in Practice
Autor: Stefan Rass
Information-theoretic secrecy is the strongest known security notion. Despite perfect secrecy being theoretically well-understood, one faces substantial practical difficulties when attempting to build communication systems providing this highest level of... Viac o knihe
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O knihe
Information-theoretic secrecy is the strongest known security notion. Despite perfect secrecy being theoretically well-understood, one faces substantial practical difficulties when attempting to build communication systems providing this highest level of security. We consider two major approaches to perfectly secure communication: multipath transmission and quantum key distribution. The latter has seen a promising evolution over the last decades, culminating in the recent presentations of the world's first real-life quantum networks. This book advocates a combination of the two techniques in order to complement each other and to overcome existing limitations in both worlds. Getting started with a graph-theoretic groundwork for multipath transmission networks, we continue by deriving results about multipath channel coding and interactive error correction. Based on game-theory, we introduce a general quantitative security valuation enjoying broad applicability. For a given network, the security measure indicates the quality of protection as well as it permits security infrastructure optimization. Both topics receive attention in dedicated chapters.
- Vydavateľstvo: Südwestdeutscher Verlag für Hochschulschriften
- Rok vydania: 2010
- Formát: Paperback
- Rozmer: 220 x 150 mm
- Jazyk: Anglický jazyk
- ISBN: 9783838120164
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