411 search results - page 36 / 83 » User Authentication in Multidatabase Systems |
NDSS
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper we address the problem of secure communication and authentication in ad-hoc wireless networks. This is a difficult problem, as it involves bootstrapping trust betwe...
OTM
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Between high-performance clusters and grids appears an intermediate infrastructure called cluster grid that corresponds to the interconnection of clusters through the Int...
SOUPS
2010
ACM
14 years 23 days ago
2010
ACM
Text-based passwords are still the most commonly used authentication mechanism in information systems. We took advantage of a unique opportunity presented by a significant change...
ITICSE
2006
ACM
14 years 2 months ago
2006
ACM
Phishing, e-mails sent out by hackers to lure unsuspecting victims into giving up confidential information, has been the cause of countless security breaches and has experienced i...
DSN
2007
IEEE
14 years 3 months ago
2007
IEEE
This paper explores whether features of structured writing can serve to discriminate users of handheld devices such as Palm PDAs. Biometric authentication would obviate the need t...