97 search results - page 18 / 20 » Fuzzy Identity-Based Encryption |
WPES
2003
ACM
14 years 21 days ago
2003
ACM
Hidden Credentials are useful in situations where requests for service, credentials, access policies and resources are extremely sensitive. We show how transactions which depend o...
CHES
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. Pairings on elliptic curves are fast coming of age as cryptographic primitives for deployment in new security applications, particularly in the context of implementations...
SEC
2007
13 years 8 months ago
2007
The concept of an Ephemerizer system has been introduced in earlier works as a mechanism to ensure that a file deleted from the persistent storage remains unrecoverable. The princ...
DIM
2005
ACM
13 years 9 months ago
2005
ACM
Mobile Location-Based Services (LBS) have raised privacy concerns amongst mobile phone users who may need to supply their identity and location information to untrustworthy third ...
ECOWS
2006
Springer
13 years 11 months ago
2006
Springer
Interoperability in a large-scale distributed system is challenged by by the diversity of node policies. We introduce AMPol (Adaptive Messaging Policy), a serviceoriented architec...