4. EuroPKI 2007: Palma de Mallorca, Spain

• Ulrich Flegel, Michael Meier:
  Authorization Architectures for Privacy-Respecting Surveillance. 1-17
  
• Maithili Narasimha, Gene Tsudik:
  Privacy-Preserving Revocation Checking with Modified CRLs. 18-33
  
• Dimitrios Lekkas, Dimitris Gritzalis:
  E-Passports as a Means Towards the First World-Wide Public Key Infrastructure. 34-48
  
• Helena Rifà-Pous, Jordi Herrera-Joancomartí:
  An Interdomain PKI Model Based on Trust Lists. 49-64
  
• Yan Song:
  One-More Extension of Paillier Inversion Problem and Concurrent Secure Identification. 65-77
  
• Chung Ki Li, Guomin Yang, Duncan S. Wong, Xiaotie Deng, Sherman S. M. Chow:
  An Efficient Signcryption Scheme with Key Privacy. 78-93
  
• Jong Hwan Park, Dong Hoon Lee:
  Direct Chosen-Ciphertext Secure Hierarchical ID-Based Encryption Schemes. 94-109
  
• Jiguo Li, Xinyi Huang, Yi Mu, Willy Susilo, Qianhong Wu:
  Certificate-Based Signature: Security Model and Efficient Construction. 110-125
  
• Bessie C. Hu, Duncan S. Wong, Qiong Huang, Guomin Yang, Xiaotie Deng:
  Time Capsule Signature: Efficient and Provably Secure Constructions. 126-142
  
• Yutaka Oiwa, Kazukuni Kobara, Hajime Watanabe:
  A New Variant for an Attack Against RSA Signature Verification Using Parameter Field. 143-153
  
• Massimiliano Pala, Sean W. Smith:
  AutoPKI: A PKI Resources Discovery System. 154-169
  
• Manuel Sánchez, Gabriel López Millán, Óscar Cánovas Reverte, Antonio F. Gómez-Skarmeta:
  Bootstrapping a Global SSO from Network Access Control Mechanisms. 170-180
  
• Mohamed Layouni, Hans Vangheluwe:
  Anonymous k -Show Credentials. 181-192
  
• Vanesa Daza, Josep Domingo-Ferrer:
  On Partial Anonymity in Secret Sharing. 193-202
  
• Sherman S. M. Chow, Duncan S. Wong:
  Anonymous Identification and Designated-Verifiers Signatures from Insecure Batch Verification. 203-219
  
• Jean Everson Martina, Túlio Cicero Salvaro de Souza, Ricardo Felipe Custódio:
  OpenHSM: An Open Key Life Cycle Protocol for Public Key Infrastructure's Hardware Security Modules. 220-235
  
• Jaap-Henk Hoepman, Geert Kleinhuis:
  Two Worlds, One Smart Card: An Integrated Solution for Physical Access and Logical Security Using PKI on a Single Smart Card. 236-247
  
• Diana Berbecaru, Antonio Lioy:
  On the Robustness of Applications Based on the SSL and TLS Security Protocols. 248-264
  
• David W. Chadwick, Sean Anthony:
  Using WebDAV for Improved Certificate Revocation and Publication. 265-279
  
• Cristina Satizábal, Rafael Martínez-Peláez, Jordi Forné, Francisco Rico-Novella:
  Reducing the Computational Cost of Certification Path Validation in Mobile Payment. 280-296
  
• Nicola Dragoni, Fabio Massacci, Katsiaryna Naliuka, Ida Siahaan:
  Security-by-Contract: Toward a Semantics for Digital Signatures on Mobile Code. 297-312
  
• Rodrigo Roman, Cristina Alcaraz:
  Applicability of Public Key Infrastructures in Wireless Sensor Networks. 313-320
  
• Ana Isabel González-Tablas Ferreres, Benjamín Ramos Álvarez, Arturo Ribagorda Garnacho:
  Spatial-Temporal Certification Framework and Extension of X.509 Attribute Certificate Framework and SAML Standard to Support Spatial-Temporal Certificates. 321-329
  
• Son Thanh Nguyen, Chunming Rong:
  Electronic Payment Scheme Using Identity-Based Cryptography. 330-337
  
• Shiqun Li, Guilin Wang, Jianying Zhou, Kefei Chen:
  Undeniable Mobile Billing Schemes. 338-345
  
• Kristian Gjøsteen, Lillian Kråkmo:
  Universally Composable Signcryption. 346-353
  
• Agapios Avramidis, Panayiotis Kotzanikolaou, Christos Douligeris:
  Chord-PKI: Embedding a Public Key Infrastructure into the Chord Overlay Network. 354-361
  
• Agusti Solanas, Antoni Martínez-Ballesté:
  Privacy Protection in Location-Based Services Through a Public-Key Privacy Homomorphism. 362-368
  
• Klaus Schmeh:
  A Critical View on RFC 3647. 369-374