An Evaluation Method for a Magnetic Artifact-metric System (特集 電子社会に向けたコンピュータセキュリティ技術)
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概要
- 論文の詳細を見る
We have studied an individual authentication systems that authenticate artifacts by verifying the inherent patterns randomly created on them, and to which we refer as "artifact-metric systems." For example, magnetic texture can be created on documents by dispersing magnetic material randomly throughout their substrate. In this paper we describe performance of such a magnetic artifact-metric system that verifies the magnetic texture on the document. We illustrate how to efficiently evaluate the accuracy of authentication for the system, and then discuss changes in accuracy with variations in size of intrinsic patterns. Enhancement of the performance is also examined.
- 一般社団法人情報処理学会の論文
- 2002-08-15
著者
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Matsumoto Tsutomu
Graduate School Of Engineering Yokohama National University:graduate School Of Environment And Infor
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MATSUMOTO Hiroyuki
Graduate School of Human Informatics Nagoya University
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Matsumoto Tsutomu
Graduate School Of Engineering Yokohama National University:graduate School Of Environment And Infor
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Matsumoto Hiroyuki
Graduate School Of Engineering Yokohama National University:information & Security Systems Divis
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