43 search results - page 3 / 9 » A Virtual Password Scheme to Protect Passwords |
IEEEIAS
2009
IEEE
13 years 3 months ago
2009
IEEE
In order to avoid security threats caused by password attack and replay attack in single sign-on protocal, the most methods on sovling these issues are making use of complicated te...
COMCOM
2008
13 years 5 months ago
2008
People enjoy the convenience of on-line services, Automated Teller Machines (ATMs), and pervasive computing, but online environments, ATMs, and pervasive computing may bring many r...
WWW
2005
ACM
14 years 6 months ago
2005
ACM
Computer users are asked to generate, keep secret, and recall an increasing number of passwords for uses including host accounts, email servers, e-commerce sites, and online finan...
APCSAC
2001
IEEE
13 years 9 months ago
2001
IEEE
Since we first devised and defined password-capabilities as a new technique for building capability-based operating systems, a number of research systems around the world have use...
SWS
2006
ACM
13 years 11 months ago
2006
ACM
Single sign-on is critical for the usability of distributed systems. While there are several authentication mechanisms which support single sign-on (e.g. Kerberos and X.509), it m...