461 search results - page 39 / 93 » Privacy Enhancing Credentials |
ACSAC
2006
IEEE
15 years 4 months ago
2006
IEEE
Signature-based collaborative spam detection (SCSD) systems provide a promising solution addressing many problems facing statistical spam filters, the most widely adopted technol...
IEEEARES
2006
IEEE
15 years 4 months ago
2006
IEEE
When IEEE 802.11i draft[1] proposed TKIP, it is expected to improve WEP on both active and passive attack methods. TKIP uses more sophisticated methods to distribute and manage se...
IEEEARES
2009
IEEE
15 years 4 months ago
2009
IEEE
In a service-oriented architecture, service compositions are assembled from other component services. Such compositions may include services from unknown and potentially untrusted...
ESORICS
2009
Springer
15 years 10 months ago
2009
Springer
In distributed systems users need to share sensitive objects with others based on the recipients' ability to satisfy a policy. Attribute-Based Encryption (ABE) is a new parad...
CCS
2009
ACM
15 years 10 months ago
2009
ACM
Despite several research studies, the effective analysis of policy based systems remains a significant challenge. Policy analysis should at least (i) be expressive (ii) take accou...