1. Hybrid authentication based on noisy channels

   • Valery Korzhik
   • Guillermo Morales-Luna

   Regular contribution 01 July 2003 Pages: 203 - 210

2. A formal graph based framework for supporting authorization delegations and conflict resolutions

   • Chun Ruan
   • Vijay Varadharajan

   Regular contribution 01 July 2003 Pages: 211 - 222

3. Fair multi-party non-repudiation protocols

   • Steve Kremer
   • Olivier Markowitch

   Regular contribution 01 July 2003 Pages: 223 - 235

4. Management of access control policies for XML document sources

   • Barbara Carminati
   • Elena Ferrari

   Regular contribution 01 July 2003 Pages: 236 - 260