Public Key Infrastructures, Services and Applications

1. Front Matter

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2. Session 1: Authentication Mechanisms

   1. PorKI: Portable PKI Credentials via Proxy Certificates

      • Massimiliano Pala, Sara Sinclair, Sean W. Smith

      Pages 1-16

   2. A New Revocable Secret Handshake Scheme with Backward Unlinkability

      • Yamin Wen, Fangguo Zhang

      Pages 17-30

   3. SOMA: Self-Organised Mesh Authentication

      • Foivos F. Demertzis, Christos Xenakis

      Pages 31-44

3. Session 2: Privacy Preserving Techniques

   1. A Privacy-Preserving Secure Service Discovery Protocol for Ubiquitous Computing Environments

      • Jangseong Kim, Joonsang Baek, Kwangjo Kim, Jianying Zhou

      Pages 45-60

   2. Searchable Encryption for Outsourced Data Analytics

      • Florian Kerschbaum, Alessandro Sorniotti

      Pages 61-76

4. Session 3: PKI and PKC Applications

   1. An Identity-Based Proxy Re-Encryption Scheme with Source Hiding Property, and its Application to a Mailing-List System

      • Keita Emura, Atsuko Miyaji, Kazumasa Omote

      Pages 77-92

   2. E-Voting: A New Approach Using Double-Blind Identity-Based Encryption

      • David Gray, Caroline Sheedy

      Pages 93-108

   3. BBox: A Distributed Secure Log Architecture

      • Rafael Accorsi

      Pages 109-124

5. Session 4: Electronic Signature Schemes

   1. A Fair and Abuse-Free Contract Signing Protocol from Boneh-Boyen Signature

      • Somayeh Heidarvand, Jorge L. Villar

      Pages 125-140

   2. Attribute Based Signatures for Bounded Multi-level Threshold Circuits

      • Swarun Kumar, Shivank Agrawal, Subha Balaraman, C. Pandu Rangan

      Pages 141-154

6. Session 5: Identity Management

   1. User-Centric Identity Management Using Trusted Modules

      • Jan Vossaert, Jorn Lapon, Bart De Decker, Vincent Naessens

      Pages 155-170

   2. Attaching Multiple Personal Identifiers in X.509 Digital Certificates

      • Prokopios Drogkaris, Stefanos Gritzalis

      Pages 171-177

7. Session 6: PKI and PKC Applications

   1. Observations on Certification Authority Key Compromise

      • Moez Ben MBarka, Julien P. Stern

      Pages 178-192

   2. An Infrastructure for Long-Term Archiving of Authenticated and Sensitive Electronic Documents

      • Thiago Acórdi Ramos, Nelson da Silva, Lau Cheuk Lung, Jonathan Gehard Kohler, Ricardo Felipe Custódio

      Pages 193-207

8. Back Matter

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This book constitutes the thoroughly refereed post-conference proceedings of the 7th European Workshop on Public Key Infrastructures, Services and Applications, EuroPKI 2010, held in Athens, Greece, in September 2010. The 14 revised full papers presented together with an invited article were carefully reviewed and selected from 41 submissions. The papers are organized in topical sections on authentication mechanisms; privacy preserving techniques; PKI & PKC applications; electronic signature schemes; identity management.

• anonymity
• cryptographic protocols
• data security
• systems integrity
• trust management
• algorithm analysis and problem complexity

• IBM Research - Zurich, Rueschlikon, Switzerland

  Jan Camenisch

• University of Piraeus, Piraeus, Greece

  Costas Lambrinoudakis

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