Abstract
Our networked society increasingly needs secure identity sys-
tems. The Attribute-based credential (ABC) technology is designed to
be privacy-friendlier than contemporary authentication methods, which
often suffer from information leakage. So far, however, some of the wider
implications of ABC have not been appropriately discussed, mainly be-
cause they lie outside of the research scope of most cryptographers and
computer engineers. This paper explores a range of such implications,
shows that there are potential risks associated with the wider introduc-
tion of ABC in society, and makes the case that legal and societal aspects
of ABC be subjected to extended interdisciplinary research.
tems. The Attribute-based credential (ABC) technology is designed to
be privacy-friendlier than contemporary authentication methods, which
often suffer from information leakage. So far, however, some of the wider
implications of ABC have not been appropriately discussed, mainly be-
cause they lie outside of the research scope of most cryptographers and
computer engineers. This paper explores a range of such implications,
shows that there are potential risks associated with the wider introduc-
tion of ABC in society, and makes the case that legal and societal aspects
of ABC be subjected to extended interdisciplinary research.
| Original language | English |
|---|---|
| Title of host publication | Internet, Law and Politics |
| Subtitle of host publication | A decade of transformations |
| Editors | Joan Balcells Padullés, Agustí Cerrillo i Martínez, Miquel Peguera Poch, Ismael Peña López, María José Pifarré de Moner, Mònica Vilasau Solana |
| Place of Publication | Barcelona |
| Publisher | Huygens Editorial |
| Pages | 357-374 |
| Number of pages | 17 |
| Volume | 10 |
| Edition | 1 |
| ISBN (Electronic) | 978-84-697-0826-2 |
| Publication status | Published - 4 Jul 2014 |