Sandwich BUFF: Achieving Non-resignability Using Iterative Hash Functions

Lecture notes in computer science, pp. 235–265

Authors 3

1. Serge Fehr corresponding Aachen Mathematical Institute

   Leiden University · Centrum Wiskunde & Informatica

   Affiliation as printed

   Centrum Wiskunde and Informatica (CWI), Amsterdam, The Netherlands

   Mathematical Institute, Leiden University, Leiden, The Netherlands

2. Yu‐Hsuan Huang

   Centrum Wiskunde & Informatica

   Affiliation as printed

   Centrum Wiskunde and Informatica (CWI), Amsterdam, The Netherlands

3. Julia Kästner

   Centrum Wiskunde & Informatica

   Affiliation as printed

   Centrum Wiskunde and Informatica (CWI), Amsterdam, The Netherlands