Cryptanalysis and improvement of several certificateless digital signature schemes

Cryptanalysis and improvement of several certificateless digital signature schemes

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The security flaws of the certificateless digital signature schemes proposed by Liu-Au-Susilo （2007）,Goranlta-Saxena （2005）,Cao-Paterson-Kou（2006）,Yap-Heng-Goi（2006） and Je Hong Park（2006）were analyzed. It pointed that the schemes couldn’t resist the public key substitution attack. The attack method...

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Bibliographic Details
Main Authors: WANG Hua-qun1, XU Ming-hai2, GUO Xian-jiu1
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2008-01-01
Series:Tongxin xuebao
Subjects:
certificateless digital signature
public key substitution attack
bilinear pairings
Online Access:http://www.joconline.com.cn/zh/article/74654936/

Internet

http://www.joconline.com.cn/zh/article/74654936/

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