Abstract
The anonymous password authentication scheme proposed in ACSAC'10 under an unorthodox approach of password wrapped credentials advanced anonymous password authentication to be a practically ready primitive, and it is being standardized. In this paper, we improve on that scheme by proposing a new method of "public key suppression" for achieving server-designated credential verifiability, a core technicality in materializing the concept of password wrapped credential. Besides better performance, our new method simplifies the configuration of the authentication server, rendering the resulting scheme even more practical. Further, we extend the idea of password wrapped credential to biometric wrapped credential, to achieve anonymous biometric authentication. As expected, biometric wrapped credentials help break the linear server-side computation barrier intrinsic in the standard setting of biometric authentication. Experimental results validate the feasibility of realizing efficient anonymous biometric authentication.
| Original language | English |
|---|---|
| Title of host publication | ASIA CCS 2016 - Proceedings of the 11th ACM Asia Conference on Computer and Communications Security |
| Subtitle of host publication | May 30 – June 3, 2016, Xi’an, China |
| Editors | XiaoFeng Wang, Xinyi Huang |
| Place of Publication | New York, NY |
| Publisher | Association for Computing Machinery (ACM) |
| Pages | 141-151 |
| Number of pages | 11 |
| ISBN (Electronic) | 9781450342339 |
| DOIs | |
| Publication status | Published - 30 May 2016 |
| Event | ACM Symposium on Information, Computer and Communications Security 2016 - Xi'an, China Duration: 30 May 2016 → 3 Jun 2016 Conference number: 11th http://meeting.xidian.edu.cn/conference/AsiaCCS2016/ https://dl.acm.org/doi/proceedings/10.1145/2897845 |
Conference
| Conference | ACM Symposium on Information, Computer and Communications Security 2016 |
|---|---|
| Abbreviated title | AsiaCCS 2016 |
| Country/Territory | China |
| City | Xi'an |
| Period | 30/05/16 → 3/06/16 |
| Internet address |
Keywords
- Anonymous biometric authentication
- Anonymous password authentication
- Biometric authentication/identification
- Public key suppression
- Standardization
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