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Introduction

Toru Fujiwara
Professor

Toru Fujiwara

  • Multimedia Engineering
  • Information Security Engineering

Theme

Information security and coding theory

Information security technology is indispensable for the secure use the Internet. Encryption is a basic technique, but it critically needs the devising of protocols for realizing the required level of security by using encryption and also ensuring that those protocols are really secure. On the other hand, the trade-off between convenience and security is also important, as an unfriendly system would not make any sense, whatever its security level.
Error correcting code is used to correct data errors due to noise, and it is indispensable in modern communication. It also has a beautiful mathematical structure. We are mainly conducting research concerning error correcting code performance evaluation and decoding (error correction) methods.

Career summary

  • 1986 Ph.D. in Engineering, Osaka University
  • 1986 Assistant, Faculty of Engineering Science, Osaka University
  • 1990 Lecturer, Faculty of Engineering Science, Osaka University
  • 1992 Assistant Professor, Faculty of Engineering Science, Osaka University
  • 1997 Professor, Graduate School of Engineering Science, Osaka University
  • 1997 Professor (dual appointments), Graduate School of Information Science, Nara Institute of Science and Technology (approx. 2 years)
  • 2002 Professor, Graduate School of Information Science and Technology, Osaka University

Contact

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