Takeshi Shimoyama

Google Scholar
24 publications in security and cryptology related venues
Year
Venue
Title
2015
conf/ccs
Secure Data Devolution: Practical Re-encryption with Auxiliary Data in LWE-based Somewhat Homomorphic Encryption.
Masaya Yasuda Takeshi Koshiba Takeshi Shimoyama Jun Kogure Kazuhiro Yokoyama
2015
conf/acisp
Secure Statistical Analysis Using RLWE-Based Homomorphic Encryption.
Masaya Yasuda Takeshi Shimoyama Jun Kogure Kazuhiro Yokoyama Takeshi Koshiba
2014
conf/acisp
Privacy-Preserving Wildcards Pattern Matching Using Symmetric Somewhat Homomorphic Encryption.
Masaya Yasuda Takeshi Shimoyama Jun Kogure Kazuhiro Yokoyama Takeshi Koshiba
2013
conf/ccs
Secure pattern matching using somewhat homomorphic encryption.
Masaya Yasuda Takeshi Shimoyama Jun Kogure Kazuhiro Yokoyama Takeshi Koshiba
2013
conf/esorics
Practical Packing Method in Somewhat Homomorphic Encryption.
Masaya Yasuda Takeshi Shimoyama Jun Kogure Kazuhiro Yokoyama Takeshi Koshiba
2012
conf/asiacrypt
Breaking Pairing-Based Cryptosystems Using η T Pairing over GF(397).
Takuya Hayashi Takeshi Shimoyama Naoyuki Shinohara Tsuyoshi Takagi
2011
conf/acisp
Preimage Attacks on Full-ARIRANG (Poster).
Chiaki Ohtahara Keita Okada Yu Sasaki Takeshi Shimoyama
2011
conf/wisa
Preimage Attacks on Full-ARIRANG: Analysis of DM-Mode with Middle Feed-Forward.
Chiaki Ohtahara Keita Okada Yu Sasaki Takeshi Shimoyama
2010
conf/iwsec
Matrix Representation of Conditions for the Collision Attack of SHA-1 and Its Application to the Message Modification.
Jun Yajima Takeshi Shimoyama
2008
conf/ccs
A strict evaluation method on the number of conditions for the SHA-1 collision search.
Jun Yajima Terutoshi Iwasaki Yusuke Naito Yu Sasaki Takeshi Shimoyama Noboru Kunihiro Kazuo Ohta
2007
conf/acisp
A New Strategy for Finding a Differential Path of SHA-1.
Jun Yajima Yu Sasaki Yusuke Naito Terutoshi Iwasaki Takeshi Shimoyama Noboru Kunihiro Kazuo Ohta
2007
conf/ches
CAIRN 2: An FPGA Implementation of the Sieving Step in the Number Field Sieve Method.
Tetsuya Izu Jun Kogure Takeshi Shimoyama
2007
conf/iwsec
Experiments on the Linear Algebra Step in the Number Field Sieve.
Kazumaro Aoki Takeshi Shimoyama Hiroki Ueda
2006
conf/asiacrypt
Improved Collision Search for SHA-0.
Yusuke Naito Yu Sasaki Takeshi Shimoyama Jun Yajima Noboru Kunihiro Kazuo Ohta
2005
conf/wisa
Analysis on the Clockwise Transposition Routing for Dedicated Factoring Devices.
Tetsuya Izu Noboru Kunihiro Kazuo Ohta Takeshi Shimoyama
2003
conf/acisp
Theoretical Analysis of chi<sup>2</sup> Attack on RC6.
Masahiko Takenaka Takeshi Shimoyama Takeshi Koshiba
2002
conf/fse
Differential and Linear Cryptanalysis of a Reduced-Round SC2000.
Hitoshi Yanami Takeshi Shimoyama Orr Dunkelman
2002
conf/fse
Multiple Linear Cryptanalysis of a Reduced Round RC6.
Takeshi Shimoyama Masahiko Takenaka Takeshi Koshiba
2001
conf/fse
The Block Cipher SC2000.
Takeshi Shimoyama Hitoshi Yanami Kazuhiro Yokoyama Masahiko Takenaka Kouichi Itoh Jun Yajima Naoya Torii Hidema Tanaka
1999
conf/fse
Interpolation Attacks of the Block Cipher: SNAKE.
Shiho Moriai Takeshi Shimoyama Toshinobu Kaneko
1998
conf/fse
Higher Order Differential Attak of CAST Cipher.
Shiho Moriai Takeshi Shimoyama Toshinobu Kaneko
1998
conf/crypto
Quadratic Relation of S-box and Its Application to the Linear Attack of Full Round DES.
Takeshi Shimoyama Toshinobu Kaneko
1998
conf/sacrypt
Higher Order Differential Attack Using Chosen Higher Order Differences.
Shiho Moriai Takeshi Shimoyama Toshinobu Kaneko
1997
conf/icics
Improved fast software implementation of block ciphers.
Takeshi Shimoyama Seiichi Amada Shiho Moriai

Coauthors

Chiaki Ohtahara (2)
Hidema Tanaka (1)
Hiroki Ueda (1)
Hitoshi Yanami (2)
Jun Kogure (6)
Jun Yajima (5)
Kazuhiro Yokoyama (6)
Kazumaro Aoki (1)
Kazuo Ohta (4)
Keita Okada (2)
Kouichi Itoh (1)
Masahiko Takenaka (3)
Masaya Yasuda (5)
Naoya Torii (1)
Naoyuki Shinohara (1)
Noboru Kunihiro (4)
Orr Dunkelman (1)
Seiichi Amada (1)
Shiho Moriai (4)
Takeshi Koshiba (7)
Takeshi Shimoyama (24)
Takuya Hayashi (1)
Terutoshi Iwasaki (2)
Tetsuya Izu (2)
Toshinobu Kaneko (4)
Tsuyoshi Takagi (1)
Yu Sasaki (5)
Yusuke Naito (3)
Filters
Select all Unselect all
Years:  to