Improving the security of arbitrated quantum signature against the forgery attack

ISCAS OpenIR

	Improving the security of arbitrated quantum signature against the forgery attack
	Zhang, Ke-Jia (1); Zhang, Wei-Wei (1); Li, Dan (1); Zhang, K.-J.(zhangkejia.bupt@gmail.com)
	2013
发表期刊	Quantum Information Processing
ISSN	15700755
卷号	12 期号:8 页码:2655-2669
摘要	As a feasible model for signing quantum messages, some cryptanalysis and improvement of arbitrated quantum signature (AQS) have received a great deal of attentions in recent years. However, in this paper we find the previous improvement is not suitable implemented in some typical AQS protocols in the sense that the receiver, Bob, can forge a valid signature under known message attack. We describe the forgery strategy and present some corresponding improved strategies to stand against the forgery attack by modifying the encryption algorithm, an important part of AQS. These works preserve the merits of AQS and lead some potential improvements of the security in quantum signature or other cryptography problems. © 2013 Springer Science+Business Media New York.; As a feasible model for signing quantum messages, some cryptanalysis and improvement of arbitrated quantum signature (AQS) have received a great deal of attentions in recent years. However, in this paper we find the previous improvement is not suitable implemented in some typical AQS protocols in the sense that the receiver, Bob, can forge a valid signature under known message attack. We describe the forgery strategy and present some corresponding improved strategies to stand against the forgery attack by modifying the encryption algorithm, an important part of AQS. These works preserve the merits of AQS and lead some potential improvements of the security in quantum signature or other cryptography problems. © 2013 Springer Science+Business Media New York.
收录类别	SCI ; EI
关键词	Arbitrated Quantum Signature Forgery Improvement
部门归属	(1) State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing 100876, China; (2) State Key Laboratory of Information Security, Institute of Software, Chinese Academy of Sciences, Beijing 100190, China
语种	英语
WOS记录号	WOS:000321265600002
引用统计
内容类型	期刊论文
URI标识	http://ir.iscas.ac.cn/handle/311060/16922
专题	中国科学院软件研究所
通讯作者	Zhang, K.-J.(zhangkejia.bupt@gmail.com)
推荐引用方式 GB/T 7714	Zhang, Ke-Jia ,Zhang, Wei-Wei ,Li, Dan ,et al. Improving the security of arbitrated quantum signature against the forgery attack[J]. Quantum Information Processing,2013,12(8):2655-2669.
APA	Zhang, Ke-Jia ,Zhang, Wei-Wei ,Li, Dan ,&Zhang, K.-J..(2013).Improving the security of arbitrated quantum signature against the forgery attack.Quantum Information Processing,12(8),2655-2669.
MLA	Zhang, Ke-Jia ,et al."Improving the security of arbitrated quantum signature against the forgery attack".Quantum Information Processing 12.8(2013):2655-2669.