43 search results - page 3 / 9 » A Virtual Password Scheme to Protect Passwords |
IEEEIAS
2009
IEEE
13 years 8 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 11 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 11 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
14 years 2 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
14 years 4 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...