1. A Signature Scheme Based on the Intractability of Computing Roots

   • Ingrid Biehl
   • Johannes Buchmann
   • Andreas Meyer

   OriginalPaper Pages: 223 - 236

2. On Complete Arcs Arising from Plane Curves

   • Massimo Giulietti
   • Fernanda Pambianco
   • Emanuela Ughi

   OriginalPaper Pages: 237 - 246

3. A Theorem Concerning Nets Arising from Generalized Quadrangles with a Regular Point

   • Koen Thas

   OriginalPaper Pages: 247 - 253

4. Ring-Valued Assignments to the Points of a t-Design

   • Luis Martínez
   • Antonio Vera-López

   OriginalPaper Pages: 255 - 262

5. Covering Sequences of Boolean Functions and Their Cryptographic Significance

   • C. Carlet
   • Yu. Tarannikov

   OriginalPaper Pages: 263 - 279

6. Linear Key Predistribution Schemes

   • Carles Padró
   • Ignacio Gracia
   • Paz Morillo

   OriginalPaper Pages: 281 - 298

7. Constructions of Nested Partial Difference Sets with Galois Rings

   • John B. Polhill

   OriginalPaper Pages: 299 - 309

8. Hermitian Veronesean Schemes

   • Edoardo Ballico
   • Antonio Cossidente

   OriginalPaper Pages: 311 - 317