Towards privacy-preserving multi-party bartering

Stefan Wüller, Ulrike Meyer, Susanne Wetzel

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

Both B2B bartering as well as bartering between individuals is increasingly facilitated through online platforms. However, typically these platforms lack automation and tend to neglect the privacy of their users by leaking crucial information about trades. It is in this context that we devise the first privacy-preserving protocol for automatically determining an actual trade between multiple parties without involving a trusted third party.

Original languageEnglish
Title of host publicationFinancial Cryptography and Data Security - FC 2017 International Workshops, WAHC, BITCOIN, VOTING, WTSC, and TA, Revised Selected Papers
EditorsAndrew Miller, Michael Brenner, Kurt Rohloff, Joseph Bonneau, Vanessa Teague, Andrea Bracciali, Massimiliano Sala, Federico Pintore, Markus Jakobsson, Peter Y.A. Ryan
Pages19-34
Number of pages16
DOIs
StatePublished - 2017
Event21st International Workshops on Financial Cryptography and Data Security, FC 2017 held in conjuction with 5th Workshop on Encrypted Computing and Applied Homomorphic Cryptography, WAHC 2017, 4th Workshop on Bitcoin and Blockchain Research, BITCOIN 2017, 2nd Workshop on Advances in Secure Electronic Voting Schemes, VOTING 2017, 1st Workshop on Trusted Smart Contracts, WTSC 2017 and 1st Workshop on Targeted Attacks, TA 2017 - Sliema, Malta
Duration: 7 Apr 20177 Apr 2017

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume10323 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference21st International Workshops on Financial Cryptography and Data Security, FC 2017 held in conjuction with 5th Workshop on Encrypted Computing and Applied Homomorphic Cryptography, WAHC 2017, 4th Workshop on Bitcoin and Blockchain Research, BITCOIN 2017, 2nd Workshop on Advances in Secure Electronic Voting Schemes, VOTING 2017, 1st Workshop on Trusted Smart Contracts, WTSC 2017 and 1st Workshop on Targeted Attacks, TA 2017
Country/TerritoryMalta
CitySliema
Period7/04/177/04/17

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