Keyword : trapdoor permutations

Using Trapdoor Permutations in a Complete Subtree Method for Broadcast Encryption
Ryo NOJIMA Yuichi KAJI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/02/01
Vol. E88-A  No. 2 ; pp. 568-574
Type of Manuscript:  PAPER
Category: Information Security
Keyword: 
key management, broadcast encryption, stateless receivers, trapdoor permutations, claw-free permutations, 
 Summary | Full Text:PDF
Secure, Efficient and Practical Key Management Scheme in the Complete-Subtree Method
Ryo NOJIMA Yuichi KAJI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/01/01
Vol. E88-A  No. 1 ; pp. 189-194
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Application
Keyword: 
key management, broadcast encryption, complete subtree method, stateless receivers, trapdoor permutations, random oracle model, 
 Summary | Full Text:PDF