A secure and efficient certificateless aggregate signature scheme

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	A secure and efficient certificateless aggregate signature scheme
	Liu, He (1) ; Liang, Mangui (1) ; Sun, Haoliang (2)
刊名	IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
	2014
卷号	E97-A 期号:4 页码:991-995
关键词	information security aggregate signature certificateless cryptography authentication
ISSN号	9168508
中文摘要	In this letter, we propose a new secure and efficient certificateless aggregate signature scheme which has the advantages of both certificateless public key cryptosystem and aggregate signature. Based on the computational Diffie-Hellman problem, our scheme can be proven existentially unforgeable against adaptive chosen-message attacks. Most importantly, our scheme requires short group elements for aggregate signature and constant pairing computations for aggregate verification, which leads to high efficiency due to no relations with the number of signers. Copyright © 2014 The Institute of Electronics, Information and Communication Engineers.
英文摘要	In this letter, we propose a new secure and efficient certificateless aggregate signature scheme which has the advantages of both certificateless public key cryptosystem and aggregate signature. Based on the computational Diffie-Hellman problem, our scheme can be proven existentially unforgeable against adaptive chosen-message attacks. Most importantly, our scheme requires short group elements for aggregate signature and constant pairing computations for aggregate verification, which leads to high efficiency due to no relations with the number of signers. Copyright © 2014 The Institute of Electronics, Information and Communication Engineers.
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000342738500011
公开日期	2014-12-16
内容类型	期刊论文
源URL	[http://ir.iscas.ac.cn/handle/311060/16709]
专题	软件研究所_软件所图书馆_期刊论文
推荐引用方式 GB/T 7714	Liu, He ,Liang, Mangui ,Sun, Haoliang . A secure and efficient certificateless aggregate signature scheme[J]. IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences,2014,E97-A(4):991-995.
APA	Liu, He ,Liang, Mangui ,&Sun, Haoliang .(2014).A secure and efficient certificateless aggregate signature scheme.IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences,E97-A(4),991-995.
MLA	Liu, He ,et al."A secure and efficient certificateless aggregate signature scheme".IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences E97-A.4(2014):991-995.