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Secure Multiparty Computation and Secret Sharing - Ronald Cramer, Ivan Bjerre Damgård, Jesper Buus Nielsen

Secure Multiparty Computation and Secret Sharing

Buch | Hardcover
381 Seiten
2015
Cambridge University Press (Verlag)
978-1-107-04305-3 (ISBN)
CHF 115,20 inkl. MwSt
This text is the first to present a comprehensive treatment of unconditionally secure techniques for multiparty computation and secret sharing. The authors present feasibility results from the last 30 years, generalizations to arbitrary access structures, some techniques for efficiency improvements, and a general treatment of the theory of secret sharing.
In a data-driven society, individuals and companies encounter numerous situations where private information is an important resource. How can parties handle confidential data if they do not trust everyone involved? This text is the first to present a comprehensive treatment of unconditionally secure techniques for multiparty computation (MPC) and secret sharing. In a secure MPC, each party possesses some private data, while secret sharing provides a way for one party to spread information on a secret such that all parties together hold full information, yet no single party has all the information. The authors present basic feasibility results from the last 30 years, generalizations to arbitrary access structures using linear secret sharing, some recent techniques for efficiency improvements, and a general treatment of the theory of secret sharing, focusing on asymptotic results with interesting applications related to MPC.

Ronald Cramer leads the Cryptology Group at CWI Amsterdam, the national research institute for mathematics and computer science in the Netherlands, and is Professor at the Mathematical Institute, Leiden University. He is Fellow of the International Association for Cryptologic Research (IACR) and Member of the Royal Netherlands Academy of Arts and Sciences (KNAW). Ivan Bjerre Damgård leads the Cryptology Group at Department of Computer Science, Aarhus University, and is a professor at the same department. He is a fellow of the International Association for Cryptologic Research and has received the RSA conference 2015 award for outstanding achievements in mathematics. He is a co-founder of the companies Cryptomathic and Partisia. Jesper Buus Nielsen is an associate professor in the Department of Computer Science, Aarhus University. He is a co-founder of the company Partisia.

Part I. Secure Multiparty Computation: 1. Introduction; 2. Preliminaries; 3. MPC protocols with passive security; 4. Models; 5. Information theoretic robust MPC protocols; 6. MPC from general linear secret sharing schemes; 7. Cryptographic MPC protocols; 8. Some techniques for efficiency improvements; 9. Applications of MPC; Part II. Secret Sharing: 10. Algebraic preliminaries; 11. Secret sharing; 12. Arithmetic codices; Part III. Back Material.

Erscheint lt. Verlag 15.7.2015
Zusatzinfo Worked examples or Exercises; 9 Line drawings, unspecified
Verlagsort Cambridge
Sprache englisch
Maße 186 x 262 mm
Gewicht 860 g
Themenwelt Informatik Netzwerke Sicherheit / Firewall
Mathematik / Informatik Informatik Theorie / Studium
ISBN-10 1-107-04305-0 / 1107043050
ISBN-13 978-1-107-04305-3 / 9781107043053
Zustand Neuware
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