Download Advances in Cryptology - CRYPTO 2009: 29th Annual by Nadia Heninger, Hovav Shacham (auth.), Shai Halevi (eds.) PDF

By Nadia Heninger, Hovav Shacham (auth.), Shai Halevi (eds.)

This ebook constitutes the refereed complaints of the twenty ninth Annual overseas Cryptology convention, CRYPTO 2009, held in Santa Barbara, CA, united states in August 2009.

The 38 revised complete papers provided have been rigorously reviewed and chosen from 213 submissions. Addressing all present foundational, theoretical and learn features of cryptology, cryptography, and cryptanalysis in addition to complicated purposes, the papers are equipped in topical sections on key leakage, hash-function cryptanalysis, privateness and anonymity, interactive proofs and zero-knowledge, block-cipher cryptanalysis, modes of operation, elliptic curves, cryptographic hardness, merkle puzzles, cryptography within the actual international, assaults on signature schemes, mystery sharing and safe computation, cryptography and game-theory, cryptography and lattices, identity-based encryption and cryptographers’ toolbox.

Show description

Read or Download Advances in Cryptology - CRYPTO 2009: 29th Annual International Cryptology Conference, Santa Barbara, CA, USA, August 16-20, 2009. Proceedings PDF

Best international books

The Nordic languages: an international handbook of the history of the North Germanic languages, V. 2

This guide is conceived as a complete background of the North Germanic languages from the oldest instances as much as the current day. while many of the conventional shows of Nordic language background are constrained to person languages and infrequently pay attention to only linguistic information, the current paintings covers the background of all Nordic languages in its totality, embedded in a huge culture-historical context.

Network and Parallel Computing: 9th IFIP International Conference, NPC 2012, Gwangju, Korea, September 6-8, 2012. Proceedings

This ebook constitutes the refereed post-proceedings of the ninth IFIP foreign convention on community and Parallel Computing, NPC 2012, held in Gwangju, Korea, in September 2012. The 38 papers awarded have been conscientiously reviewed and chosen from 136 submissions. The papers are prepared within the following topical sections: algorithms, scheduling, research, and knowledge mining; community structure and protocol layout; community safeguard; paralel, allotted, and virtualization ideas; functionality modeling, prediction, and tuning; source administration; ubiquitous communications and networks; and net, verbal exchange, and cloud computing.

The Schrödinger Equation: Proceedings of the International Symposium “50 Years Schrödinger Equation” in Vienna, 10th–12th June 1976

At the party of the fiftieth anniversary of the invention of the Schrodinger equation a small symposium used to be prepared in Vienna. It had regularly retrospective personality, the place after an appreciation of Schrodinger's medical achievements the consequences have been accrued which you'll extract from his equation.

Additional resources for Advances in Cryptology - CRYPTO 2009: 29th Annual International Cryptology Conference, Santa Barbara, CA, USA, August 16-20, 2009. Proceedings

Example text

G r ) : r ∈ Zq } . 32 M. Naor and G. Segev The leftover hash lemma guarantees that with overwhelming probability over the choice of C = (u1 , . . , u ) ∈ C \ V it holds that Λsk (C) = i=1 usi i is -close to the uniform distribution over G, even given h = i=1 gisi and any leakage of length λ bits. 3 Comparison The main difference between the two schemes proposed in this section is in their method of extracting randomness from the secret key. In the first proposal an invertible function is applied to the secret key (thus preserving its min-entropy), and then a strong extractor is applied to the resulting value.

Output the pair (sk, pk). – Encryption: On input a message M ∈ {0, 1}m, choose a random C ∈ V together with a corresponding witness w, and a random seed s ∈ {0, 1}t. Let Ψ = Ext (Pub(pk, C, w), s) ⊕ M , and output the ciphertext (C, s, Ψ ). – Decryption: On input a ciphertext (C, s, Ψ ), output the message M = Ψ ⊕ Ext (Λsk (C), s). The correctness of the scheme follows from the property that Λsk (C) = Pub(pk, C, w) for any C ∈ V with witness w. Thus, a decryption of an encrypted plaintext is always the original plaintext.

Cryptology ePrint Archive, Report 2009/105 (2009) 29. : Public-key cryptosystems provably secure against chosen ciphertext attacks. In: STOC, pp. 427–437 (1990) 30. : A block cipher based pseudo random number generator secure against side-channel key recovery. In: ASIACCS, pp. 56–65 (2008) 31. : A leakage-resilient mode of operation. In: EUROCRYPT, pp. 462–482 (2009) 32. : On lattices, learning with errors, random linear codes, and cryptography. In: STOC, pp. 84–93 (2005) 33. : Efficient factoring based on partial information.

Download PDF sample

Rated 4.03 of 5 – based on 49 votes