131 search results - page 24 / 27 » A Privacy-Protecting Coupon System |
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
—Privacy-Preserving Authentication (PPA) is crucial for Radio Frequency Identifcation (RFID)-enabled applications. Without appropriate formal privacy models, it is difficult for...
SAC
2003
ACM
14 years 21 days ago
2003
ACM
Emerging Smart phones are poised to give a whole new dimension to the way we shop, bank, and go about many of our everyday activities. iGrocer is a smart grocery shopping assistant...
PKC
2009
Springer
14 years 8 months ago
2009
Springer
Abstract. The success of electronic authentication systems, be it eID card systems or Internet authentication systems such as CardSpace, highly depends on the provided level of use...
TABLETOP
2008
IEEE
14 years 1 months ago
2008
IEEE
In the real world, a physical tabletop provides public and private needs for people around the table. For competing scenarios such as playing a poker game or running a price negot...
SACMAT
2011
ACM
12 years 10 months ago
2011
ACM
Cross domain resource sharing and collaborations have become pervasive in today’s service oriented organizations. Existing approaches for the realization of cross domain access ...