Keyword : Diffie-Hellman


On a Relation between Knowledge-of-Exponent Assumptions and the DLog vs. CDH Question
Firas KRAIEM Shuji ISOBE Eisuke KOIZUMI Hiroki SHIZUYA 
Publication:   
Publication Date: 2021/01/01
Vol. E104-A  No. 1 ; pp. 20-24
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
cryptographic assumptionsknowledge-of-exponentdiscrete logarithmDiffie-Hellman
 Summary | Full Text:PDF(1.2MB)

Universally Composable Hierarchical Hybrid Authenticated Key Exchange
Haruki OTA Kazuki YONEYAMA Shinsaku KIYOMOTO Toshiaki TANAKA Kazuo OHTA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/01/01
Vol. E90-A  No. 1 ; pp. 139-151
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Protocols
Keyword: 
passwordDiffie-Hellmanauthenticated key exchangeuniversal composabilityhierarchical hybrid constructionMAC (Message Authentication Code)
 Summary | Full Text:PDF(334.6KB)

A Note on the Complexity of Breaking Okamoto-Tanaka ID-Based Key Exchange Scheme
Masahiro MAMBO Hiroki SHIZUYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/01/25
Vol. E82-A  No. 1 ; pp. 77-80
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
key exchange schemeOkamoto-TanakaDiffie-HellmanRSAreducibility
 Summary | Full Text:PDF(121.5KB)