367 search results - page 62 / 74 » Secure Open Systems for Protecting Privacy and Digital Servi... |
CCS
2011
ACM
12 years 9 months ago
2011
ACM
We extend Goldberg’s multi-server information-theoretic private information retrieval (PIR) with a suite of protocols for privacypreserving e-commerce. Our first protocol adds ...
TRUST
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. Virtual Private Networks are a popular mechanism for building complex network infrastructures. Such infrastructures are usually accompanied by strict administrative restr...
ICDCS
2010
IEEE
13 years 6 months ago
2010
IEEE
As Cloud Computing becomes prevalent, sensitive information are being increasingly centralized into the cloud. For the protection of data privacy, sensitive data has to be encrypte...
WPES
2003
ACM
14 years 2 months ago
2003
ACM
We present a model and protocol for anonymous credentials. Rather than using deterrents to ensure non-transferability, our model uses secure hardware with biometric authentication...
DRM
2009
Springer
14 years 3 months ago
2009
Springer
Digital Rights Management (DRM) is used to protect copyrighted content from unauthorized use. However, this has taken away the jurisdiction of the consumers over their purchased c...