Public Key Cryptography de Hideki Imai

Public Key Cryptography

Hideki Imai

Yuliang Zheng

This book constitutes the refereed proceedings of the First International Workshop on Practice and Theory in Public Key Cryptography, PKC'98, held in Pacifico Yokohama, Japan, in February 1998.
The volume presents four invited contributions together with 18 revised full papers selected from 30 submissions. The papers address all current issues in research and design in the area including digital signature schemes, digital payment systems, electronic commerce, cryptographic protocols, as well as foundational issues like integer factorization, elliptic curve aspects, hash functions, finite fields, etc.

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Paperback (3)	321^.36 lei 6-8 săpt.
Springer – 24 iun 1998	321^.36 lei 6-8 săpt.
Springer – 17 feb 1999	324^.41 lei 6-8 săpt.
Springer – 5 ian 2000	332^.60 lei 6-8 săpt.

Cuprins

A Practical and Secure Fault-Tolerant Conference-Key Agreement Protocol.- An Efficient NICE-Schnorr-Type Signature Scheme.- Identification of Bad Signatures in Batches.- Some Remarks on a Fair Exchange Protocol.- Gaudry’s Variant against C ab Curves.- An Identification Scheme Based on Sparse Polynomials.- A State-Based Model for Certificate Management Systems.- Confidence Valuation in a Public-Key Infrastructure Based on Uncertain Evidence.- The Composite Discrete Logarithm and Secure Authentication.- Chosen-Ciphertext Security for Any One-Way Cryptosystem.- Short Proofs of Knowledge for Factoring.- Secure and Practical Tree-Structure Signature Schemes Based on Discrete Logarithms.- All-or-Nothing Transform and Remotely Keyed Encryption Protocols.- Security of Public Key Certificate Based Authentication Protocols.- Efficient Implementation of Schoof’s Algorithm in Case of Characteristic 2.- Key Recovery in Third Generation Wireless Communication Systems.- Elliptic Curves with the Montgomery-Form and Their Cryptographic Applications.- Certificates of Recoverability with Scalable Recovery Agent Security.- Design Validations for Discrete Logarithm Based Signature Schemes.- Optimally Efficient Accountable Time-Stamping.- “Pseudorandom Intermixing”: A Tool for Shared Cryptography.- RSA-Based Auto-recoverable Cryptosystems.- Efficient and Fresh Certification.- Efficient Zero-Knowledge Proofs of Knowledge without Intractability Assumptions.- Cryptographic Approaches to Privacy in Forensic DNA Databases.- Making Hash Functions from Block Ciphers Secure and Efficient by Using Convolutional Codes.- Fast Implementation of Elliptic Curve Arithmetic in GF(p n ).- An Auction Protocol Which Hides Bids of Losers.- Forward Secrecy and Its Application to Future MobileCommunications Security.- Selecting Cryptographic Key Sizes.- A Structured ElGamal-Type Multisignature Scheme.