Fangguo ZHANG


Scalar Multiplication on Kummer Surface Revisited
Qiping LIN Fangguo ZHANG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/01/01
Vol. E95-A  No. 1  pp. 410-413
Type of Manuscript:  LETTER
Category: Cryptography and Information Security
Keyword: 
Kummer surfacescalar multiplicationgenus 2 curvesEuclidean addition chains
 Summary | Full Text:PDF(85.8KB)

A Class of 1-Resilient Functions in Odd Variables with High Nonlinearity and Suboptimal Algebraic Immunity
Yusong DU Fangguo ZHANG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/01/01
Vol. E95-A  No. 1  pp. 417-420
Type of Manuscript:  LETTER
Category: Cryptography and Information Security
Keyword: 
stream ciphersalgebraic attacksBoolean functionsalgebraic immunitynonlinearityresiliency
 Summary | Full Text:PDF(84.7KB)

All Pairings Are in a Group
Chang-An ZHAO Fangguo ZHANG Jiwu HUANG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/10/01
Vol. E91-A  No. 10  pp. 3084-3087
Type of Manuscript:  LETTER
Category: Cryptography and Information Security
Keyword: 
pairing-based cryptosystemsR-ate pairingAte pairingelliptic curvesgroup
 Summary | Full Text:PDF(90.2KB)

Computing the Ate Pairing on Elliptic Curves with Embedding Degree k=9
Xibin LIN Chang-An ZHAO Fangguo ZHANG Yanming WANG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/09/01
Vol. E91-A  No. 9  pp. 2387-2393
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
ate pairingcubic twistdenominator eliminationfinal exponentiation
 Summary | Full Text:PDF(214.3KB)

A Universal Forgery on Araki et al.'s Convertible Limited Verifier Signature Scheme
Fangguo ZHANG Kwangjo KIM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/02/01
Vol. E86-A  No. 2  pp. 515-516
Type of Manuscript:  LETTER
Category: Information Security
Keyword: 
signature schemeconvertible limited verifier signatureuniversal forgery
 Summary | Full Text:PDF(106.1KB)