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2004 Symposium on Applications and the Internet-Workshops (SAINT 2004 Workshops)
Improving Security for Ubiquitous Campus Applications
Tokyo, Japan
January 26-January 30
ISBN: 0-7695-2050-2
Kenta Matsumiya, Graduate School of Media and Governance
Shuhei Tamaru, Graduate School of Media and Governance
Genta Suzuki, Graduate School of Media and Governance
Jin Nakazawa, Keio Research Institute at SFC
Kazunori Takashio, Graduate School of Media and Governance
Hideyuki Tokuda, Graduate School of Media and Governance and Keio University
This paper identifies security issues posed by ubiquitous computing applications used in university campuses, and propose software architectures to address the issues. Applications in ubiquitous computing environment exploit interactions between personal and public devices, and adapt to user?s context. Security issues posed by these applications are privacy, usability, and hybrid scheme. Privacy Profile Negotiation Protocol (PPNP) allows users to change the granularity of their personal profile presented to profile-aware services, in order to preserve privacy, and Zero-stop Authentication System (ZSAS) provides real-time automatic authentication of users to leverage usability of user authentication in the physical space. We also present several applications to outline the usage of these systems.
Citation:
Kenta Matsumiya, Shuhei Tamaru, Genta Suzuki, Jin Nakazawa, Kazunori Takashio, Hideyuki Tokuda, "Improving Security for Ubiquitous Campus Applications," saint-w, pp.417, 2004 Symposium on Applications and the Internet-Workshops (SAINT 2004 Workshops), 2004
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