Abstract is missing.
- Lexical resources for Accessing to Public Sector InformationMaria-Teresa Sagri, Daniela Tiscornia. 1-12
- Multi-Level Trust in E-Government Certi cation PracticeAmel Medded, Arbia Riahi, Manel Abdelkader. 13-23
- Multiple electronic signatures on multiple documentsAntonio Lioy, Gianluca Ramunno. 24-34
- Design Alternatives for Virtual Private NetworksGeorgios I. Papadimitriou, Mohammad S. Obaidat, C. Papazoglou, Andreas S. Pomportsis. 35-45
- Lightweight security for Internet pollsAlessandro Basso, Francesco Bergadano, Ilaria Coradazzi, Paolo Dal Checco. 46-55
- Should We Prove Security Policies Correct?Sebastiano Battiato, Giampaolo Bella, Salvatore Riccobene. 56-65
- Towards a Flexible Access Control Mechanism for E-TransactionsVishwas Patil, R. K. Shyamasundar. 66-81
- Secure Authentication and Document Signature with Cryptogram Smart Card in an Insecure EnvironmentPeter Sweeney, Xiyu Shi, David R. B. Burgess, Alain Rhelimi. 82-90
- Server-Based Access VerificationFrancesco Bergadano, Davide Cavagnino, Pasquale Andrea Nesta. 91-103
- On the Security Enhancement of Multimedia Copyright Protection for E-BusinessM. A. Suhail, Mohammad S. Obaidat. 104-115
- Relational-based Trust Management in a Generic Payment SystemLamia Chaffai-Sghaier, Sihem Guemara-ElFatmi. 116-126