Simple And Secure Coin (SAS-Coin)

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概要

• 論文の詳細を見る

• We propose SAS-Coin, a micro payment scheme based on a hash chain and a simple one time password authentication protocol called SAS. While it has many desirable features of a coin, it has no public key operations at any stage and has very little overheads. Moreover authentication is also available and a session key could be generated for encryopted information supply without any additional cost. Since there are no public key operations this is extremely useful for mobile telephone applications. This has sufficient security even for larger payments. Comparative analysis with some of the already proposed systems is also done.

• 社団法人電子情報通信学会の論文
• 2000-05-22

著者

• Noda Matu-tarow

  Dept.of Computer Science Faculty Of Engineering Ehime University

• Sandirigame Manjula

  Dept.of Computer Science, Faculty of Engineering, Ehime University

• Shimizu Akihiro

  Dept.of Information Systems Engineering, Kochi University of Technology

• Sandirigame Manjula

  Dept.of Computer Science Faculty Of Engineering Ehime University

• Shimizu Akihiro

  Dept.of Information Systems Engineering Kochi University Of Technology

• Sandirigama Manjula

  Dept.of Computer Science, Faculty of Engineering, Ehime University

関連論文

• Simple And Secure Coin (SAS-Coin)

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