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Real-World Oriented Access Control Method with a Displayed Password

  • Yuji Ayatsuka
  • Michimune Kohno
  • Jun Rekimoto
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3101)

Abstract

Access control within a ubiquitous networking environment is a critical issue. Traditional access control methods have mainly relied on the authentication of registered users or devices, and security issues arise if visitors are permitted to use networked resources in an office and have accessibility to other resources. We propose a new access control method that uses frequently changing passwords which are displayed beside the resource. This method provides real-world-oriented access control over an internet without any need for special hardware such as sensors.

Keywords

Mobile Phone Access Control Network Device Correct Password Authentication Program 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2004

Authors and Affiliations

  • Yuji Ayatsuka
    • 1
  • Michimune Kohno
    • 1
  • Jun Rekimoto
    • 1
  1. 1.Interaction LaboratorySony Computer Science Laboratories, Inc.TokyoJapan

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