Randomization Enhanced Blind Signature Schemes Based on RSA

スポンサーリンク

概要

• 論文の詳細を見る

• In this letter, we show that Fan-Chen-Yeh's blind signature scheme and Chien-Jan-Tseng's partially blind signaturc scheme are vulnerable to the chosen-plaintext attack. We also show that both schemes can be modified so that the choson-plaintext attack is impossible. But, still Chien-Jan-Tseng's partially blind signature scheme is vulnerable. It fails to satisfy the partial blindness property.

• 社団法人電子情報通信学会の論文
• 2003-03-01

著者

• Cho Yookun

  System Software Research Lab School Of Computer Science And Engineering

• Cho Yookun

  System Software Research Lab. School Of Computer Science And Engineering Seoul National University

• KWON Moonsang

  System Software Research Lab.,School of Computer Science and Engineering,Seoul National University

• Kwon Moonsang

  System Software Research Lab. School Of Computer Science And Engineering Seoul National University

関連論文

• An Enhanced SAIDA : Stream Authentication with High Verification Probability and Low Computation Cost(Information Security)
• Randomization Enhanced Blind Signature Schemes Based on RSA

スポンサーリンク