Financial Cryptography: 8th International Conference, FC 2004, Key West, FL, USA, February 9-12, 2004. Revised Papers

Jack R. Selby (auth.), Ari Juels (eds.)3540224203, 9783540224204, 9783540278092

This book constitutes the thoroughly refereed post-proceedings of the 8th International Conference on Financial Cryptography, FC 2004, held in Key West, FL, USA, in February 2004.

The 17 revised full papers presented together with abstracts of 4 invited talks and 4 panel statements were carefully reviewed and selected for inclusion in the book. The papers are organized in topical sections on loyalty and micropayment systems, user authentication, e-voting, auctions and lotteries, game theoretic and cryptographic tools, and mix networks and anonymous communications.

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Table of contents :
Front Matter….Pages –
Analyzing the Success and Failure of Recent e-Payment Schemes….Pages 1-1
Peppercoin Micropayments….Pages 2-8
Microcredits for Verifiable Foreign Service Provider Metering….Pages 9-23
A Privacy-Friendly Loyalty System Based on Discrete Logarithms over Elliptic Curves….Pages 24-38
Addressing Online Dictionary Attacks with Login Histories and Humans-in-the-Loop….Pages 39-53
Call Center Customer Verification by Query-Directed Passwords….Pages 54-67
Cryptography and the French Banking Cards: Past, Present, Future….Pages 68-69
PayPass Security and Risk….Pages 70-71
The Vector-Ballot e-Voting Approach….Pages 72-89
Efficient Maximal Privacy in Boardroom Voting and Anonymous Broadcast….Pages 90-104
Usability and Acceptability of Biometric Security Systems….Pages 105-105
Mental Models of Computer Security….Pages 106-111
Visualization Tools for Security Administrators….Pages 112-113
Secure Interaction Design….Pages 114-115
Bringing Payment Technology to the Unbanked….Pages 116-116
Interleaving Cryptography and Mechanism Design….Pages 117-131
Secure Generalized Vickrey Auction without Third-party Servers….Pages 132-146
Electronic National Lotteries….Pages 147-163
Identity-Based Chameleon Hash and Applications….Pages 164-180
Selecting Correlated Random Actions….Pages 181-195
An Efficient and Usable Multi-show Non-transferable Anonymous Credential System….Pages 196-211
The Ephemeral Pairing Problem….Pages 212-226
Mixminion: Strong Anonymity for Financial Cryptography….Pages 227-232
Practical Anonymity for the Masses with MorphMix….Pages 233-250
Timing Attacks in Low-Latency Mix Systems….Pages 251-265
Provable Unlinkability against Traffic Analysis….Pages 266-280
Back Matter….Pages –