411 search results - page 11 / 83 » User Authentication in Multidatabase Systems |
IJNSEC
2006
13 years 7 months ago
2006
In 2004, Yoon et al. proposed a user authentication scheme based on generalized ElGamal signature scheme using smart cards. In their scheme, the previous session keys will be comp...
TISSEC
2010
13 years 2 months ago
2010
Several credential systems have been proposed in which users can authenticate to service providers anonymously. Since anonymity can give users the license to misbehave, some varia...
ICPR
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper investigates a new approach for personal authentication by combining unique biometric features which can be acquired from hand images alone. The proposed method attempt...
SAC
2004
ACM
14 years 1 months ago
2004
ACM
Since fingerprint data are no secrets but of public nature, the verification data transmitted to a smartcard for oncardmatching need protection by appropriate means in order to ...
WOWMOM
2009
ACM
14 years 2 months ago
2009
ACM
—An increasing number of mobile devices, including smartphones, use WLAN for accessing the Internet. Existing WLAN authentication mechanisms are either disruptive, such as presen...