36 search results - page 4 / 8 » Decentralizing Attribute-Based Encryption |
ISCI
2010
13 years 7 months ago
2010
JISE
2011
13 years 4 months ago
2011
ACISP
2010
Springer
13 years 10 months ago
2010
Springer
We introduce the concept of attribute-based authenticated key exchange (AB-AKE) within the framework of ciphertext policy attribute-based systems. A notion of AKE-security for AB-A...
CCS
2006
ACM
14 years 24 days 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...
CCS
2007
ACM
14 years 3 months ago
2007
ACM
We construct an Attribute-Based Encryption (ABE) scheme that allows a user’s private key to be expressed in terms of any access formula over attributes. Previous ABE schemes wer...