738 search results - page 135 / 148 » Privacy Protection for Speech Information |
FOCS
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract— Motivated by applications in cryptography, we consider a generalization of randomness extraction and the related notion of privacy amplification to the case of two cor...
NDSS
2007
IEEE
14 years 2 months ago
2007
IEEE
With Hidden Credentials Alice can send policyencrypted data to Bob in such a way that he can decrypt the data only with the right combination of credentials. Alice gains no knowle...
CCS
2007
ACM
14 years 1 months ago
2007
ACM
We describe a new attack against web authentication, which we call dynamic pharming. Dynamic pharming works by hijacking DNS and sending the victim’s browser malicious Javascrip...
CCS
2007
ACM
14 years 1 months ago
2007
ACM
Software vulnerabilities have been the main contributing factor to the Internet security problems such as fast spreading worms. Among these software vulnerabilities, memory corrup...
STORAGESS
2006
ACM
14 years 1 months ago
2006
ACM
Archival storage systems are designed for a write-once, read-maybe usage model which places an emphasis on the long-term preservation of their data contents. In contrast to tradit...