Institutional Repository
| A secure and efficient certificateless aggregate signature scheme | |
| Liu, He (1); Liang, Mangui (1); Sun, Haoliang (2) | |
| 2014 | |
| Source | IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
 |
| ISSN | 9168508 |
| Volume | E97-AIssue:4Pages:991-995 |
| English Abstract | 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.; 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. |
| Indexed Type | SCI ; EI |
| Keyword | Information Security Aggregate Signature Certificateless Cryptography Authentication |
| Department | (1) Institute of Information Science, Beijing Jiaotong University, Beijing, 100044, China; (2) National Key Laboratory of Integrated Information System Technology, Institute of Software, Chinese Academy of Sciences, China |
| Language | 英语 |
| WOS ID | WOS:000342738500011 |
| Citation statistics | |
| Content Type | 期刊论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/16709 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation 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. |
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