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Cryptography in Constant Parallel Time - Benny Applebaum

englanti
2014-01-10
63,51 € 84,68 €

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Toimitus 17-23 arkipäivässä

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Locally computable (NC0) functions are "simple" functions for which every bit of the output can be computed by reading a small number of bits of their input. The study of locally computable cryptography attempts to construct cryptographic functions that achieve this strong notion of simplicity and simultaneously provide a high level of security. Such constructions are highly parallelizable and they can be r ... Täydellinen kuvaus

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Locally computable (NC0) functions are "simple" functions for which every bit of the output can be computed by reading a small number of bits of their input. The study of locally computable cryptography attempts to construct cryptographic functions that achieve this strong notion of simplicity and simultaneously provide a high level of security. Such constructions are highly parallelizable and they can be realized by Boolean circuits of constant depth. This book establishes, for the first time, the possibility of local implementations for many basic cryptographic primitives such as one-way functions, pseudorandom generators, encryption schemes and digital signatures. It also extends these results to other stronger notions of locality, and addresses a wide variety of fundamental questions about local cryptography. The author's related thesis was honorably mentioned (runner-up) for the ACM Dissertation Award in 2007, and this book includes some expanded sections and proofs, and notes on recent developments. The book assumes only a minimal background in computational complexity and cryptography and is therefore suitable for graduate students or researchers in related areas who are interested in parallel cryptography. It also introduces general techniques and tools which are likely to interest experts in the area.

Lisätietoja

Kirjoittaja Benny Applebaum
Julkaisija Springer Berlin Heidelberg
Series Information Security and Cryptography
Julkaisuvuosi 2014
Kannen tyyppi Kovakantinen
EAN 9783642173660
Kirjoita oma arvostelusi
Arvostelet: Cryptography in Constant Parallel Time
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63,51 € 84,68 €