Output details
11 - Computer Science and Informatics
University of Bath
Output title
Certificate-free Attribute Authentication
Type
E - Conference contribution
Name of conference/published proceedings
Cryptography and Coding: 12th IMA International Conference, Cryptography and Coding 2009, Cirencester, UK, December 15-17, 2009. Proceedings
Volume number
5921
Issue number
-
First page of article
301
ISSN of proceedings
0302-9743
Year of publication
2009
Number of additional authors
2
Additional information
<10>This paper produces the first scheme where users can have a variety of attributes issued by different, not necessarily cooperating, authorities, and can sign documents requiring certain combinations of attributes without giving away his identity or exactly which attributes are being relied on. A tracing authority, suitably empowered, can work out the user and attributes, but neither it not anyone else can forge signatures. This paper inspired further work on anonymity in group signatures by Patel and Jinwala (doi:10.1007/978-3-642-29280-4_58).
Interdisciplinary
-
Cross-referral requested
-
Research group
A - Mathematical Foundations
Citation count
2
Proposed double-weighted
No
Double-weighted statement
-
Reserve for a double-weighted output
No
Non-English
No
English abstract
-
