Efficient on-line/off-line signature schemes based on multiple-collision trapdoor hash families
文献类型：期刊论文
| 作者 | Harn, Lein3; Hsin, Wen-Jung4; Lin, Changlu1,2 |
| 刊名 | Computer journal
 |
| 出版日期 | 2010 |
| 卷号 | 53期号:9页码:1478-1484 |
| 关键词 | Public-key digital certificate On-line Off-line signature Discrete logarithm Integer factoring trapdoor hash family |
| ISSN号 | 0010-4620 |
| DOI | 10.1093/comjnl/bxp044 |
| 通讯作者 | Lin, changlu(lincl@is.ac.cn) |
| 英文摘要 | The first on-line/off-line signature scheme introduced by even et al. in 1990 has two problems: (a) impractical signature length and (b) a one-time use of signature generated during the off-line phase. in 2001, shamir and tauman significantly shortened the length of the signature by using trapdoor hash families introduced by krawczyk and rabin in 2000. however, each trapdoor hash value and its signature in the off-line phase of shamir and tauman's signature scheme can be used for signing only one message in the on-line phase. in this paper, we propose multiple-collision trapdoor hash families based on discrete logarithm and factoring assumptions, and provide formal proofs of their security. we also introduce an efficient on-line/off-line signature scheme based on our proposed trapdoor hash families. our on-line/off-line signature scheme can re-use a trapdoor hash value for signing multiple messages. if a signer includes this trapdoor hash value in the public-key digital certificate, there is no need to have any regular digital signature scheme to sign the trapdoor hash value in the off-line phase. |
| WOS关键词 | THRESHOLD SIGNATURES ; KEY EXPOSURE ; CRYPTOSYSTEMS ; SECURITY |
| WOS研究方向 | Computer Science |
| WOS类目 | Computer Science, Hardware & Architecture ; Computer Science, Information Systems ; Computer Science, Software Engineering ; Computer Science, Theory & Methods |
| 语种 | 英语 |
| WOS记录号 | WOS:000283666800011 |
| 出版者 | OXFORD UNIV PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2410916 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Lin, Changlu |
| 作者单位 | 1.Grad Univ Chinese Acad Sci, State Key Lab Informat Secur, Beijing 10049, Peoples R China 2.Fujian Normal Univ, Key Lab Network Secur & Cryptol, Fujian 35007, Peoples R China 3.Univ Missouri, Dept Comp Sci & Elect Engn, Kansas City, MO 64110 USA 4.Pk Univ, Dept Informat & Comp Sci, Parkville, MO 64152 USA |
| 推荐引用方式 GB/T 7714 | Harn, Lein,Hsin, Wen-Jung,Lin, Changlu. Efficient on-line/off-line signature schemes based on multiple-collision trapdoor hash families[J]. Computer journal,2010,53(9):1478-1484. |
| APA | Harn, Lein,Hsin, Wen-Jung,&Lin, Changlu.(2010).Efficient on-line/off-line signature schemes based on multiple-collision trapdoor hash families.Computer journal,53(9),1478-1484. |
| MLA | Harn, Lein,et al."Efficient on-line/off-line signature schemes based on multiple-collision trapdoor hash families".Computer journal 53.9(2010):1478-1484. |
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来源：中国科学院大学
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