411 search results - page 13 / 83 » User Authentication in Multidatabase Systems |
SIGMOD
2012
ACM
11 years 10 months ago
2012
ACM
The popularity of mobile social networking services (mSNSs) is propelling more and more businesses, especially those in retailing and marketing, into mobile and location-based for...
ACSAC
2003
IEEE
14 years 27 days ago
2003
IEEE
In a password-based authentication system, to authenticate a user, a server typically stores password verification data (PVD), which is a value derived from the user’s password...
IJNSEC
2008
13 years 7 months ago
2008
Recently, Das, Saxena and Gulati proposed a dynamic Id based remote user authentication scheme that allows the users to choose and change their passwords freely and does not maint...
WOA
2010
13 years 5 months ago
2010
This paper deals with the definition of a strong authentication model, coupling usual password/PIN based methods with a biometric matching, over a Multi Agent distributed infrastru...
IJNSEC
2011
13 years 2 months ago
2011
We introduce some modifications to the widely deployed Kerberos authentication protocol. The principle’s secretkey will be independent of the user password to overcome the weak...