Tetsutaro Kobayashi

Publication Activity (10 Years)

Years Active: 1999-2018
Publications (10 Years): 6

Top Topics

Signcryption Scheme

Key Distribution

Top Venues

IACR Cryptol. ePrint Arch.

IEICE Trans. Fundam. Electron. Commun. Comput. Sci.

Publications

Kazuki Yoneyama, Reo Yoshida, Yuto Kawahara, Tetsutaro Kobayashi, Hitoshi Fuji, Tomohide Yamamoto
Exposure-Resilient Identity-Based Dynamic Multi-Cast Key Distribution. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (6) (2018)
Kazuki Yoneyama, Reo Yoshida, Yuto Kawahara, Tetsutaro Kobayashi, Hitoshi Fuji, Tomohide Yamamoto
Multi-cast key distribution: scalable, dynamic and provably secure construction. Int. J. Inf. Sec. 17 (5) (2018)
Yutaro Kiyomura, Akiko Inoue, Yuto Kawahara, Masaya Yasuda, Tsuyoshi Takagi, Tetsutaro Kobayashi
Secure and Efficient Pairing at 256-Bit Security Level. ACNS (2017)
Kazuki Yoneyama, Reo Yoshida, Yuto Kawahara, Tetsutaro Kobayashi, Hitoshi Fuji, Tomohide Yamamoto
Multi-Cast Key Distribution: Scalable, Dynamic and Provably Secure Construction. IACR Cryptol. ePrint Arch. 2016 (2016)
Kazuki Yoneyama, Reo Yoshida, Yuto Kawahara, Tetsutaro Kobayashi, Hitoshi Fuji, Tomohide Yamamoto
Multi-cast Key Distribution: Scalable, Dynamic and Provably Secure Construction. ProvSec (2016)
Kenichiro Hayasaka, Kazumaro Aoki, Tetsutaro Kobayashi, Tsuyoshi Takagi
A construction of 3-dimensional lattice sieve for number field sieve over F_{p^n}. IACR Cryptol. ePrint Arch. 2015 (2015)
Kenichiro Hayasaka, Kazumaro Aoki, Tetsutaro Kobayashi, Tsuyoshi Takagi
An experiment of number field sieve for discrete logarithm problem over $\text{GF}(p^n)$. JSIAM Lett. 6 (2014)
Tadanori Teruya, Kazutaka Saito, Naoki Kanayama, Yuto Kawahara, Tetsutaro Kobayashi, Eiji Okamoto
Constructing Symmetric Pairings over Supersingular Elliptic Curves with Embedding Degree Three. Pairing (2013)
Kenichiro Hayasaka, Kazumaro Aoki, Tetsutaro Kobayashi, Tsuyoshi Takagi
An Experiment of Number Field Sieve for Discrete Logarithm Problem over GF(p 12). Number Theory and Cryptography (2013)
Atsushi Fujioka, Fumitaka Hoshino, Tetsutaro Kobayashi, Koutarou Suzuki, Berkant Ustaoglu, Kazuki Yoneyama
id-eCK Secure ID-Based Authenticated Key Exchange on Symmetric and Asymmetric Pairing. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (6) (2013)
Jae Hong Seo, Tetsutaro Kobayashi, Miyako Ohkubo, Koutarou Suzuki
Anonymous Hierarchical Identity-Based Encryption with Short Ciphertexts. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2011)
Go Yamamoto, Tetsutaro Kobayashi
Self-correctors for Cryptographic Modules. IMACC (2011)
Yuto Kawahara, Tetsutaro Kobayashi, Gen Takahashi, Tsuyoshi Takagi
Faster MapToPoint on Supersingular Elliptic Curves in Characteristic 3. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2011)
Naoki Ogura, Go Yamamoto, Tetsutaro Kobayashi, Shigenori Uchiyama
An Improvement of Key Generation Algorithm for Gentry's Homomorphic Encryption Scheme. IWSEC (2010)
Fumitaka Hoshino, Tetsutaro Kobayashi, Koutarou Suzuki
Anonymizable Signature and Its Construction from Pairings. Pairing (2010)
Koutarou Suzuki, Fumitaka Hoshino, Tetsutaro Kobayashi
Relinkable Ring Signature. CANS (2009)
Jae Hong Seo, Tetsutaro Kobayashi, Miyako Ohkubo, Koutarou Suzuki
Anonymous Hierarchical Identity-Based Encryption with Constant Size Ciphertexts. Public Key Cryptography (2009)
Gen Takahashi, Fumitaka Hoshino, Tetsutaro Kobayashi
Efficient GF(3m) Multiplication Algorithm for eta T Pairing. IACR Cryptol. ePrint Arch. 2007 (2007)
Tetsutaro Kobayashi, Eiichiro Fujisaki
Security of ESIGN-PSS. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (7) (2007)
Taiichi Saito, Fumitaka Hoshino, Shigenori Uchiyama, Tetsutaro Kobayashi
Candidate One-Way Functions on Non-Supersingular Elliptic Curves. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2006)
Tetsutaro Kobayashi, Kazumaro Aoki, Hideki Imai
Efficient Algorithms for Tate Pairing. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2006)
Fumitaka Hoshino, Tetsutaro Kobayashi, Kazumaro Aoki
Compressed Jacobian Coordinates for OEF. VIETCRYPT (2006)
Simon Blake-Wilson, Gregor Karlinger, Tetsutaro Kobayashi, Yongge Wang
Using the Elliptic Curve Signature Algorithm (ECDSA) for XML Digital Signatures. RFC 4050 (2005)
Hiroaki Oguro, Tetsutaro Kobayashi
Efficient τ-Adic Sliding Window Method on Elliptic Curve Cryptosystems. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2003)
Fumitaka Hoshino, Masayuki Abe, Tetsutaro Kobayashi
Lenient/Strict Batch Verification in Several Groups. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2003)
Tetsutaro Kobayashi, Fumitaka Hoshino, Kazumaro Aoki
A Cyclic Window Algorithm for Elliptic Curves over OEF. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2003)
Fumitaka Hoshino, Masayuki Abe, Tetsutaro Kobayashi
Lenient/Strict Batch Verification in Several Groups. ISC (2001)
Kazumaro Aoki, Fumitaka Hoshino, Tetsutaro Kobayashi
A Cyclic Window Algorithm for ECC Defined over Extension Fields. ICICS (2001)
Hideo Yamamoto, Tetsutaro Kobayashi, Masahiro Morita, Ryuji Yamada
Public-Key-Based High-Speed Payment (Electronic Money) System Using Contact-Less Smart Cards. E-smart (2001)
Kazumaro Aoki, Fumitaka Hoshino, Tetsutaro Kobayashi, Hiroaki Oguro
Elliptic Curve Arithmetic Using SIMD. ISC (2001)
Tetsutaro Kobayashi, Hikaru Morita, Kunio Kobayashi, Fumitaka Hoshino
Fast Elliptic Curve Algorithm Combining Frobenius Map and Table Reference to Adapt to Higher Characteristic. EUROCRYPT (1999)