Title

Practical Private Data Matching Deterrent to Spoofing Attacks

Publication Type

Conference Proceeding Article

Publication Date

9-2006

Abstract

Private data matching between the data sets of two potentially distrusted parties has a wide range of applications. However, existing solutions have substantial weaknesses and do not meet the needs of many practical application scenarios. In particular, practical private data matching applications often require discouraging the matching parties from spoofing their private inputs. In this paper, we address this challenge by forcing the matching parties to "escrow" the data they use for matching to an auditorial agent, and in the "after-the-fact" period, they undertake the liability to attest the genuineness of the escrowed data.

Discipline

Information Security

Research Areas

Information Security and Trust

Publication

Proceedings of ACM 15th Conference on Information and Knowledge Management, Arlington, November 6-11, 2006

First Page

852

Last Page

853

ISBN

9781595934338

Identifier

10.1145/1183614.1183763

Publisher

ACM

City or Country

Arlington, VA

Additional URL

http://dx.doi.org/10.1145/1183614.1183763