Detail publikace

Privacy-Friendly Access Control Based on Personal Attributes

HAJNÝ, J. MALINA, L. TĚTHAL, O.

Originální název

Privacy-Friendly Access Control Based on Personal Attributes

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

In attribute-based access control systems, the attribute ownership instead of identity is verified before an access to private services or areas is granted. This approach allows more privacy-friendly verification of users since only individual attributes (such as age, citizenship or ticket ownership) are disclosed to service providers, not the complete identity. Unfortunately, there are very few cryptographic systems allowing practical attribute-based access control system implementations. The lack of cryptographic schemes is caused by the fact that the good balance between privacy and accountability is very difficult to achieve. In this paper, the first implementation of the HM12 attribute-based scheme and a practical choice of its security parameters are presented. The cryptographic scheme is implemented on off-the-shelf hardware, namely on MultOS programmable smart-cards and, experimentally, on Android devices. Finally, the results from our pilot deployment of the access-control system and the obtained user feedback are presented.

Klíčová slova

Access Control;Anonymity;Smart-Cards;Privacy;Attributes;Security;Cryptography

Autoři

HAJNÝ, J.; MALINA, L.; TĚTHAL, O.

Rok RIV

2014

Vydáno

27. 8. 2014

Nakladatel

Springer

ISBN

978-3-319-09842-5

Kniha

Proceedings of IWSEC 14

Edice

LNCS

Číslo edice

8639

ISSN

0302-9743

Periodikum

Lecture Notes in Computer Science

Ročník

2014

Číslo

8639

Stát

Spolková republika Německo

Strany od

1

Strany do

16

Strany počet

287

BibTex

@inproceedings{BUT109140,
  author="Jan {Hajný} and Lukáš {Malina} and Ondřej {Těthal}",
  title="Privacy-Friendly Access Control Based on Personal Attributes",
  booktitle="Proceedings of IWSEC 14",
  year="2014",
  series="LNCS",
  journal="Lecture Notes in Computer Science",
  volume="2014",
  number="8639",
  pages="1--16",
  publisher="Springer",
  isbn="978-3-319-09842-5",
  issn="0302-9743"
}