Takashi Tsunehiro
Hitachi
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Publication
Featured researches published by Takashi Tsunehiro.
international conference on consumer electronics | 2003
Takatoshi Kato; Takashi Tsunehiro; Motoyasu Tsunoda; Akira Muramatsu; Jun Miyake
We developed a secure remote access system using a secure flash card,for mobile workforce. The developed flash card has a tamper resistant module, which contains user authentication information and security keys. An authentication server and a client exchange their authentication information by using a key that is stored in the tamper resistant module of the flash card. Transactions between the flash card and the client are encrypted, and a processor encrypts and calculates the signature inside the tamper resistant module; thus, the system is highly secure. This remote access system also provides improved usability and increased information traceability.
Archive | 2005
Hajime Yamagami; Kouichi Terada; Takashi Tsunehiro; Kunihiro Katayama; Kenichi Kaki; Takeshi Furuno
Archive | 1994
Tsunehiro Tobita; Jun Kitahara; Takashi Tsunehiro; Kunihiro Katayama; Ryuichi Hattori; Yukihiro Seki; Hajime Yamagami; Takashi Totsuka; Takeshi Wada; Yosio Takaya; Manabu Saito; Kenichi Kaki; Takao Okubo; Takashi Kikuchi; Masamichi Kishi; Takeshi Suzuki; Shigeru Kadowaki
Archive | 2001
Tsunehiro Tobita; Jun Kitahara; Takashi Tsunehiro; Kunihiro Katayama; Ryuichi Hattori; Yukihiro Seki; Hajime Yamagami; Takashi Totsuka; Takeshi Wada; Yosio Takaya; Manabu Saito; Kenichi Kaki; Takao Okubo; Takashi Kikuchi; Masamichi Kishi; Takeshi Suzuki; Shigeru Kadowaki
Archive | 1993
Kenichi Kaki; Kunihiro Katayama; Takashi Tsunehiro
Archive | 2002
Shinya Iguchi; Takashi Tsunehiro; Motoyasu Tsunoda; Haruji Ishihara; Nagamasa Mizushima; Takashi Totsuka
Archive | 2001
Yoshihiro Hori; Toru Kamimura; Shinya Miyazono; Takahisa Hatakeyama; Masataka Takahashi; Takashi Tsunehiro; Yoshio Ohmori
Archive | 1996
Kenichi Kaki; Kunihiro Katayama; Takashi Tsunehiro
Archive | 2002
Hideki Osaka; Toyohiko Komatsu; Takashi Tsunehiro; Koichi Kimura; Susumu Hatano; Kazuya Ito; Toshio Sugano
Archive | 1987
Toshiyuki Iseki; Takashi Tsunehiro; Satoshi Kawamura; Masaki Mega; Hiroshi Kurihara
