Laboratory of Mathematical Design for Advanced Cryptography

Research Output 1997 2019

Filter
Conference article
13 Citations (Scopus)

A complete divisor class halving algorithm for hyperelliptic curve cryptosystems of genus two

Kitamura, I., Katagi, M. & Takagi, T., Oct 18 2005, In : Lecture Notes in Computer Science. 3574, p. 146-157 12 p.

Research output: Contribution to journalConference article

Hyperelliptic Curves
Cryptosystem
Divisor
Cryptography
Genus
6 Citations (Scopus)

Cheater identifiable secret sharing schemes via multi-receiver authentication

Xu, R., Morozov, K. & Takagi, T., Jan 1 2014, In : Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 8639 LNCS, p. 72-87 16 p.

Research output: Contribution to journalConference article

Secret Sharing Scheme
Authentication
Receiver
Authentication Codes
Secret Sharing
10 Citations (Scopus)

Efficient representations on Koblitz curves with resistance to side channel attacks

Okeya, K., Takagi, T. & Vuillaume, C., Oct 18 2005, In : Lecture Notes in Computer Science. 3574, p. 218-229 12 p.

Research output: Contribution to journalConference article

Side Channel Attacks
Curve
Countermeasures
Scalar multiplication
Power Analysis
8 Citations (Scopus)

Novel efficient implementations of hyperelliptic curve cryptosystems using degenerate divisors

Katagi, M., Kitamura, I., Akishita, T. & Takagi, T., Sep 1 2005, In : Lecture Notes in Computer Science. 3325, p. 345-359 15 p.

Research output: Contribution to journalConference article

Hyperelliptic Curves
Cryptosystem
Efficient Implementation
Divisor
Cryptography
8 Citations (Scopus)

Short memory scalar multiplication on Koblitz curves

Okeya, K., Takagi, T. & Vuillaume, C., Nov 4 2005, In : Lecture Notes in Computer Science. 3659, p. 91-105 15 p.

Research output: Contribution to journalConference article

Scalar multiplication
Data storage equipment
Curve
Hardware Implementation
Computer hardware
3 Citations (Scopus)

Some improved algorithms for hyperelliptic curve cryptosystems using degenerate divisors

Katagi, M., Akishita, T., Kitamura, I. & Takagi, T., Sep 27 2005, In : Lecture Notes in Computer Science. 3506, p. 296-312 17 p.

Research output: Contribution to journalConference article

Hyperelliptic Curves
Cryptosystem
Divisor
Cryptography
Genus