ID-based signature without trusted PKG

PKG(private key generater) scheme was presented to overcome Chen-Zhang-Kim’s scheme drawback about a large amount of computation and Gorantla-Saxena’s scheme drawback about needing trusted PKG.More precisely,under the random oracle model,the scheme is proved to be secure against existential forgery...

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Bibliographic Details
Main Authors: ZHOU Liang1, LI Da-peng2, YANG Yi-xian1
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2008-01-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/74656165/
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