212 search results - page 24 / 43 » Anonymity and k-Choice Identities |
COMSNETS
2012
12 years 3 months ago
2012
—Researchers choosing to share wireless-network traces with colleagues must first anonymize sensitive information, trading off the removal of information in the interest of iden...
GIS
2007
ACM
14 years 8 months ago
2007
ACM
A major concern for large-scale deployment of location-based services (LBSs) is the potential abuse of their client location data, which may imply sensitive personal information. ...
SSS
2009
Springer
14 years 2 months ago
2009
Springer
This paper develops a framework for wireless security that provides confidentiality, identity authentication, message authentication, integrity, sender non-repudiation, receiver n...
ESORICS
2009
Springer
14 years 2 months ago
2009
Springer
In this paper, we propose to replace the national identity card, currently used in many countries, by a personal device that allows its user to prove some binary statements about h...
FC
1998
Springer
13 years 11 months ago
1998
Springer
In this paper we construct a practical group blind signature scheme. Our scheme combines the already existing notions of blind signatures and group signatures. It is an extension o...