Keisuke IWAI


Analysis of Side-Channel Attack Based on Information Theory
Hiroaki MIZUNO Keisuke IWAI Hidema TANAKA Takakazu KUROKAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/07/01
Vol. E97-A  No. 7  pp. 1523-1532
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
side-channel-attackcorrelation power analysisamount of informationEnocoro-128 v2
 Summary | Full Text:PDF(1.3MB)

Throughput and Power Efficiency Evaluation of Block Ciphers on Kepler and GCN GPUs Using Micro-Benchmark Analysis
Naoki NISHIKAWA Keisuke IWAI Hidema TANAKA Takakazu KUROKAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2014/06/01
Vol. E97-D  No. 6  pp. 1506-1515
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
Keyword: 
throughputpower efficiencyGPUOpenCLAESCamelliaSC2000KeplerGraphics Core Next
 Summary | Full Text:PDF(2MB)

HiCrypt: A Specialized Translator for Symmetric Block Cipher and GPGPU
Keisuke IWAI Naoki NISHIKAWA Takakazu KUROKAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2013/12/01
Vol. E96-D  No. 12  pp. 2575-2586
Type of Manuscript:  Special Section PAPER (Special Section on Parallel and Distributed Computing and Networking)
Category: 
Keyword: 
translatorCUDAOpenCLsymmetric block ciphersGPGPU
 Summary | Full Text:PDF(721.6KB)