Faculty Profiles - NAKAMURA Yutaka

Papers - NAKAMURA Yutaka

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Development of Single Sign-On System with Hardware Token and Key Management Server

NOBAYASHI Daiki, NAKAMURA Yutaka, IKENAGA Takeshi

( Information Processing Society of Japan (IPSJ) ) 19 7 - 12 2006.05

Language：Japanese Publishing type：Research paper (conference, symposium, etc.)

With the growth of the Internet, various types of services, such as World Wide Web (WWW), File Transfer Protocol (FTP), remote login, etc., are widely expanded. Consequently, it is difficult for users to manage all the authentication information, e.g., user ID/password pairs, keys, and certificates, since the authentication information has been increased to use those services. Therefore, Single Sign-On (SSO) system, which makes all the services available for a user by only one-time authentication, has been developed. However, existing systems cannot provide all the SSO services for any kinds of services on the Internet even if the service provider deploys the SSO server. Therefore, in this paper, we propose a new SSO system with hardware token and key management server to improve the safety and the convenience. Furthermore, we implement the proposed system, and show its effectiveness through evaluation.

CiNii Article

Other Link： https://ci.nii.ac.jp/naid/110004822739

Development of Single Sign-On System with Hardware Token and Key Management Server

NOBAYASHI Daiki, NAKAMURA Yutaka, IKENAGA Takeshi

IEICE technical report ( The Institute of Electronics, Information and Communication Engineers ) 106 ( 62 ) 7 - 12 2006.05

Language：Japanese Publishing type：Research paper (conference, symposium, etc.)

CiNii Article

Other Link： https://ci.nii.ac.jp/naid/110004741032

Special section on internet technology VI Reviewed

Nagami K., Shionozaki A., Thierry E., Imaizumi H., Maeda K., Yamazaki K., Nagahashi K., Watanabe K., Okamura K., Tsuru M., Nakamura M., Atarashi R., Wakikawa R., Yamaguchi S., Fujisaki T., Kadobayashi Y., Nakamura Y., Esaki H.

IEICE Transactions on Communications E89-B ( 4 ) 2006.04

NAS: The NAIST user authorization management system for network accesses in consideration of system administration volunteers Reviewed

Ichikawa M., Nakamura Y., Kawai E., Fujikawa K., Sunahara H.

Proceedings ACM SIGUCCS User Services Conference 118 - 121 2005.12

NAS: The NAIST user Authorization management System for Network Accesses in Consideration of System Administration Volunteers Reviewed

Motohiro Ichikawa,Yutaka Nakamura,Eiji Kawai,Kazutoshi Fujikawa,Hideki Sunahara

ACM SIGUCCS Fall 2005 Conference 118 - 121 2005.11

Detection Method for Anomaly Traffic Based on Alternations of Destination Hosts Reviewed

FUJII Satoshi, NAKAMURA Yutaka, FUJIKAWA Kazutoshi, SUNAHARA Hideki

The IEICE transactions on communications B ( The Institute of Electronics, Information and Communication Engineers ) 88 ( 10 ) 1922 - 1933 2005.10

通信先ホスト数の変化に注目した異常トラヒック自動検出手法の提案と評価 Reviewed

藤井聖,中村豊,藤川和利,砂原秀樹

電子情報通信学会 J88-B ( 10 ) 1922 - 1933 2005.10

Networked telepresence system using web browsers and omni-directional video streams Reviewed

Ishikawa T., Yamazawa K., Sato T., Ikeda S., Nakamura Y., Fujikawa K., Sunahara H., Yokoya N.

Proceedings of SPIE - The International Society for Optical Engineering 5664 380 - 387 2005.07

A NETWORKED TELEPRESENCE SYSTEM FOR CARS AND ITS TRANSMISSION ISSUE Reviewed

Kazutoshi Fujikawa,Kazumasa Yamazawa,Tomoya Ishikawa,Yuichi Butsuen,Tomokazu Sato,Yutaka Nakamura,Hideki Sunahara,Naokazu Yokoya

Proceedings of 11th Annual Euromedia Conference 2005 119 - 123 2005.04

A networked telepresence system for cars and its transmission issue Reviewed

Fujikawa K., Yamazawa K., Ishikawa T., Butsuen Y., Sato T., Nakaramura Y., Sunahara H., Yokoya N.

EUROMEDIA 2005 - 11th Annual Scientific Conference on Web Technology, New Media Communications and Telematics Theory Methods, Tools and Applications 119 - 123 2005.01

Web-based telepresence system using omni-directional video streams Reviewed

Yamazawa K., Ishikawa T., Sato T., Ikeda S., Nakamura Y., Fujikawa K., Sunahara H., Yokoya N.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 3333 45 - 52 2004.12

KUPF: 2-Phase selection model of classification records Reviewed

Kakiuchi M., Morishima N., Nakamura Y., Fujikawa K., Sunahara H.

Proceedings - 2003 Symposium on Applications and the Internet Workshops, SAINT 2003 262 - 265 2003.01

A WWW server benchmark system in IPv6 environment Reviewed

Nakayama T., Nakamura Y., Sunahara H.

Proceedings - 2003 Symposium on Applications and the Internet Workshops, SAINT 2003 258 - 261 2003.01

Future of Ultra High Speed Network : Summary of Research for the Future Program "Integrated Network Architecture for Advanced Multimedia Application Systems"

MIYAHARA Hideo, SHIMOJO Shinji, NISHIO Shojiro, TAMURA Shin-ichi, IKEDA Katsuo, KAMAE Tsuneyoshi, TATSUMI Haruyuki, TAKADA Toshihiro, MIZUSHIMA Hiroshi, MURATA Masayuki, MURAOKA Yoichi, NOGUCHI Sho-ichi, FUJIWARA Hiroshi, AIBARA Reiji, OHTA Masataka, ICHII Shingo, OIE Yuji, FUJIKAWA Kenji, NAKAYAMA Masaya, USHIJIMA Kazuo, NAKAMURA Yutaka

( Information Processing Society of Japan (IPSJ) ) 2 2002.02

The design and implementation of a kernel monitoring system for network servers Reviewed

Nakamura Y., Shimojo S., Kawai E., Yamaguchi S., Sunahara H.

Proceedings - 2002 Symposium on Applications and the Internet, SAINT 2002 14 - 15 2002.01

Development of a WWW server management support system Reviewed

Nakamura Y., Shimojo S., Kawai E., Yamaguchi S., Sunahara H.

Proceedings - 2002 Symposium on Applications and the Internet Workshops, SAINT 2002 99 - 106 2002.01

An analysis of WWW server status by packet monitoring Reviewed

Nakamura Y., Chinen K., Yamaguchi S., Sunahara H.

IEICE Transactions on Information and Systems E83-D ( 5 ) 1012 - 1019 2000.01

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