Keyword : double-block-length hash function


Collision Resistance of Double-Block-Length Hash Function against Free-Start Attack
Shoichi HIROSE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/01/01
Vol. E91-A  No. 1 ; pp. 74-82
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Hash Functions
Keyword: 
double-block-length hash functionrandom oracle modelideal cipher modelcollision resistancefree-start collision attack
 Summary | Full Text:PDF(186.5KB)

A Security Analysis of Double-Block-Length Hash Functions with the Rate 1
Shoichi HIROSE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/10/01
Vol. E89-A  No. 10 ; pp. 2575-2582
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Cryptography
Keyword: 
cryptographic hash functiondouble-block-length hash functioncompression function
 Summary | Full Text:PDF(162.5KB)