201 search results - page 14 / 41 » Achieving Privacy in a Federated Identity Management System |
CSCW
2011
ACM
13 years 1 months ago
2011
ACM
This paper explores key issues people experience managing personal boundaries within and across social technologies. We look in particular at email and online social networks. We ...
FC
2006
Springer
13 years 10 months ago
2006
Springer
In many content distribution systems it is important both to restrict access to content to authorized users and to protect the identities of these users. We discover that current s...
WPES
2005
ACM
14 years 8 days ago
2005
ACM
This paper introduces a novel approach for augmenting attributebased access control systems in a way that allows them to offer fully anonymous access to resources while at the sam...
ESAS
2007
Springer
14 years 27 days ago
2007
Springer
RFID-tags can be seen as a new generation of bar codes with added functionality. They are becoming very popular tools for identification of products in various applications such a...
SP
2009
IEEE
14 years 1 months ago
2009
IEEE
Recommendation systems can be attacked in various ways, and the ultimate attack form is reached with a sybil attack, where the attacker creates a potentially unlimited number of s...