150 search results - page 17 / 30 » LUC: A New Public Key System |
EUROCRYPT
2011
Springer
12 years 11 months ago
2011
Springer
We propose a Multi-Authority Attribute-Based Encryption (ABE) system. In our system, any party can become an authority and there is no requirement for any global coordination othe...
CCS
2007
ACM
13 years 11 months ago
2007
ACM
We examine covert channels in privacy-enhanced mobile identification devices where the devices uniquely identify themselves to an authorized verifier. Such devices (e.g. RFID tags)...
IH
2004
Springer
14 years 26 days ago
2004
Springer
Abstract. Existing navigation services, such as GPS, offer no signalintegrity (anti-spoof) protection for the general public, especially not with systems for remote attestation of...
SOCA
2007
IEEE
14 years 1 months ago
2007
IEEE
Mobile agent technology and Web Service technology compensate each other and play very important roles in eservice applications. The mechanism of Web Services technology naturally...
EUROCRYPT
2012
Springer
11 years 10 months ago
2012
Springer
This paper proposes the first inner product encryption (IPE) scheme that is adaptively secure and fully attribute-hiding (attribute-hiding in the sense of the definition by Katz...