| Title: | shorter verifier-local revocation group signature with backward unlinkability |
| Author: | Wei Lingbo
; Liu Jianwei
|
| Source: | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
|
| Conference Name: | 4th International Conference on Pairing-Based Cryptography, Pairing 2010
|
| Conference Date: | 40878
|
| Issued Date: | 2010
|
| Conference Place: | Kaga, Japan
|
| Keyword: | Authentication
; Cryptography
; Electronic document identification systems
; Network protocols
; Network security
; Real time systems
|
| Publish Place: | Germany
|
| Indexed Type: | ei
|
| ISSN: | 3029743
|
| ISBN: | 364217454X
|
| Department: | (1) School of Electronics and Information Engineering, Beihang University, China; (2) State Key Laboratory of Information Security, Institute of Software, Chinese Academy of Sciences, China
|
| Sponsorship: | Natl. Inst. Inf. Commun. Technol. (NICT); Microsoft Research; Voltage Security; Hitachi, Ltd.; NTT Data
|
| English Abstract: | Used as the privacy-preserving attestation by Trusted Computing effort (TCG) or the privacy-preserving authentication protocol in vehicular ad hoc networks (VANETs), group signature becomes more important than ever. Membership revocation is a delicate issue in group signatures. Verifier-local revocation (VLR) is a reasonable resolution, especially for mobile environments. Back unlinkability (BU) is a currently introduced security property providing further privacy. Based on the Decision Linear (DLIN) assumption and the q-Strong Diffie-Hellman (q-SDH) assumption, a new BU-VLR group signature scheme is proposed, which has the shortest signature size and smallest computation overhead among the previous BU-VLR group signature schemes. © 2010 Springer-Verlag Berlin Heidelberg. |
| Language: | 英语
|
| Content Type: | 会议论文
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| URI: | http://ir.iscas.ac.cn/handle/311060/8902
|
| Appears in Collections: | 中科院软件所图书馆_2010软件所会议论文
|
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| shorter verifier-local revocation group signature with backward unlinkability.pdf（194KB） | -- | -- | 限制开放 | -- | 联系获取全文 |
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| Recommended Citation: | |
Wei Lingbo,Liu Jianwei. shorter verifier-local revocation group signature with backward unlinkability[C]. 见:4th International Conference on Pairing-Based Cryptography, Pairing 2010. Kaga, Japan. 40878.
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