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ID-based transitive signature schemes without random oracle

Xiao Long Ma;利泽 谷;Wei Cui;义先 杨;正明 胡

Beijing University of Posts and Telecommunications;The Ministry of Science and Technology of the People's Republic of China

发表时间:2010-5

期 刊:Tongxin Xuebao/Journal on Communications

语 言:English

U R L: http://www.scopus.com/inward/record.url?scp=77953989625&partnerID=8YFLogxK

摘要

Based on waters' signature scheme, the first identity-based transitive signature scheme was proposed and proved secure against attacks in the standard model. Compared with current transitive signature schemes, the unforgeability of the signature's transitivity of the proposed scheme was reduced to the CDH assumption based on the bilinear pairing. A complexity analysis of the proposed scheme was thereafter presented.

关键词

Bilinear pairing
Diffie-Hellman problem
Standard model
Transitive closure
Transitive signature

相关科学

计算机科学
计算机网络与通信
信息系统
信号处理

被引量

期刊度量

Scopus度量

年份 CiteScore SJR SNIP
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006 0
2007 0.113 0.081
2008 0.148 0.296
2009 0.163 0.334
2010 0.173 0.399
2011 0.6 0.159 0.444
2012 0.6 0.183 0.549
2013 0.7 0.185 0.691
2014 0.7 0.182 0.692
2015 0.7 0.179 0.425
2016 0.7 0.166 0.342
2017 0.8 0.166 0.311
2018 0.9 0.162 0.493
2019 1.1 0.184 0.43
2020 1.2
2021

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