6 search results - page 1 / 2 » Key-Policy Multi-authority Attribute-Based Encryption |
ISCI
2010
13 years 9 months ago
2010
IJNSEC
2010
13 years 5 months ago
2010
In this paper, we construct two verifiable attribute-based encryption (VABE) schemes. One is with a single authority, and the other is with multi authorities. Not only our schemes ...
EUROCRYPT
2011
Springer
13 years 2 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
2006
ACM
14 years 2 months ago
2006
ACM
As more sensitive data is shared and stored by third-party sites on the Internet, there will be a need to encrypt data stored at these sites. One drawback of encrypting data, is t...
CRYPTO
2012
Springer
12 years 1 months ago
2012
Springer
We provide a functional encryption system that supports functionality for regular languages. In our system a secret key is associated with a Deterministic Finite Automata (DFA) M....