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| online/offline signatures for low-power devices | |
| Yao Andrew Chi-Chih; Zhao Yunlei | |
| 2013 | |
| Source | IEEE Transactions on Information Forensics and Security
 |
| ISSN | 1556-6013 |
| Volume | 8Issue:2Pages:283-294 |
| English Abstract | When digital signature is applied on low-power devices, like smart cards, wireless sensors and RFID tags, some specific properties, e.g., better offline storage, more modular and flexible deployment, are desired. To meet these needs, a new variant of the Fiat-Shamir transformation for digital signatures, referred to as γ -transformation, is introduced and formalized in this work. Following this new transformation approach, some new signature schemes (referred to as γ-signatures) are presented and discussed. In particular, it is shown that the γ-signatures for discrete logarithm problem (DLP) developed in this work combine, in essence, the advantages of both Schnorr's signature and the digital signature standard (DSS), while saving from the disadvantages of them both. © 2005-2012 IEEE.; When digital signature is applied on low-power devices, like smart cards, wireless sensors and RFID tags, some specific properties, e.g., better offline storage, more modular and flexible deployment, are desired. To meet these needs, a new variant of the Fiat-Shamir transformation for digital signatures, referred to as γ -transformation, is introduced and formalized in this work. Following this new transformation approach, some new signature schemes (referred to as γ-signatures) are presented and discussed. In particular, it is shown that the γ-signatures for discrete logarithm problem (DLP) developed in this work combine, in essence, the advantages of both Schnorr's signature and the digital signature standard (DSS), while saving from the disadvantages of them both. © 2005-2012 IEEE. |
| Indexed Type | EI |
| Keyword | Electric Equipment Electronic Document Identification Systems Smart Cards |
| Department | (1) Institute for Interdisciplinary Information Sciences Tsinghua University Beijing 100084 China; (2) Software School Fudan University Shanghai 200433 China; (3) State Key Laboratory of Information Security Institute of Information Engineering Chinese Academy of Sciences Beijing 100093 China |
| Language | 英语 |
| Content Type | 期刊论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/15200 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | Yao Andrew Chi-Chih,Zhao Yunlei. online/offline signatures for low-power devices[J]. IEEE Transactions on Information Forensics and Security,2013,8(2):283-294. |
| APA | Yao Andrew Chi-Chih,&Zhao Yunlei.(2013).online/offline signatures for low-power devices.IEEE Transactions on Information Forensics and Security,8(2),283-294. |
| MLA | Yao Andrew Chi-Chih,et al."online/offline signatures for low-power devices".IEEE Transactions on Information Forensics and Security 8.2(2013):283-294. |
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