147 search results - page 25 / 30 » Secure authentication system for public WLAN roaming |
MOBISYS
2011
ACM
12 years 10 months ago
2011
ACM
Forming secure associations between wireless devices that do not share a prior trust relationship is an important problem. This paper presents ProxiMate, a system that allows wire...
SP
2010
IEEE
13 years 11 months ago
2010
IEEE
—EMV is the dominant protocol used for smart card payments worldwide, with over 730 million cards in circulation. Known to bank customers as “Chip and PIN”, it is used in Eur...
DRM
2009
Springer
14 years 2 months ago
2009
Springer
Privacy and security have always been key concerns for individuals. They have also been closely related concepts: in order to increase their perception of security, people sacri...
CARDIS
2010
Springer
13 years 11 months ago
2010
Springer
This paper establishes a novel model for RFID schemes where readers are not continuously connected to the back office, but only periodically. Furthermore, adversaries are not only ...
CCS
2009
ACM
14 years 2 months ago
2009
ACM
Most cryptographic algorithms provide a means for secret and authentic communication. However, under many circumstances, the ability to repudiate messages or deny a conversation i...