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Distributed privacy-preserving policy reconciliation

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Organizations use security policies to regulate how they share and exchange information, e.g., under what conditions data can be exchanged, what protocols are to be used, who is granted access, etc. Agreement on specific policies is achieved though policy reconciliation, where multiple parties, with possibly different policies, exchange their security policies, resolve differences, and reach a consensus. Current solutions for policy reconciliation do not take into account the privacy concerns of reconciliating parties. This paper addresses the problem of preserving privacy during security policy reconciliation. We introduce new protocols that meet the privacy requirements of the organizations and allow parties to find a common policy rule which maximizes their individual preferences.

Original languageEnglish
Title of host publication2007 IEEE International Conference on Communications, ICC'07
Pages1342-1349
Number of pages8
DOIs
StatePublished - 2007
Event2007 IEEE International Conference on Communications, ICC'07 - Glasgow, Scotland, United Kingdom
Duration: Jun 24 2007 → Jun 28 2007

Publication series

NameIEEE International Conference on Communications

Conference

Conference2007 IEEE International Conference on Communications, ICC'07
Country/TerritoryUnited Kingdom
CityGlasgow, Scotland
Period6/24/07 → 6/28/07

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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