Kiyoko KATAYANAGI


New Product-Sum Type Public-Key Cryptosystems with Selectable Encryption Key Based on Chinese Remainder Theorem
Kiyoko KATAYANAGI Yasuyuki MURAKAMI Masao KASAHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/02/01
Vol. E85-A  No. 2  pp. 472-480
Type of Manuscript:  PAPER
Category: Information Security
Keyword: 
public-key cryptosystemproduct-sum type cryptosystemlow-density attackChinese remainder theoremselectable encryption key
 Summary | Full Text:PDF(241.6KB)

A New Product-Sum Public-Key Cryptosystem Using Message Extension
Kiyoko KATAYANAGI Yasuyuki MURAKAMI Masao KASAHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/10/01
Vol. E84-A  No. 10  pp. 2482-2487
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Information Security
Keyword: 
product-sum public-key cryptosystemChinese remainder theoremlow-density attackhigh densitymessage extension
 Summary | Full Text:PDF(222KB)