Keyword : attribute-hiding


Adaptively Attribute-Hiding (Hierarchical) Inner Product Encryption
Tatsuaki OKAMOTO Katsuyuki TAKASHIMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2016/01/01
Vol. E99-A  No. 1 ; pp. 92-117
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
functional encryptioninner product encryptionattribute-hiding
 Summary | Full Text:PDF

Efficient (Hierarchical) Inner-Product Encryption Tightly Reduced from the Decisional Linear Assumption
Tatsuaki OKAMOTO Katsuyuki TAKASHIMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/01/01
Vol. E96-A  No. 1 ; pp. 42-52
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Public Key Based Protocols
Keyword: 
functional encryptioninner-product encryptionattribute-hidingtight security reductionshort ciphertexts/secret-keys
 Summary | Full Text:PDF