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| shorter verifier-local revocation group signature with backward unlinkability | |
| Wei Lingbo; Liu Jianwei | |
| 2010 | |
| Conference Name | 4th International Conference on Pairing-Based Cryptography, Pairing 2010 |
| Source | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
| Pages | 136-146 |
| Conference Date | 40878 |
| Conference Place | Kaga, Japan |
| Indexed Type | ei |
| Publish Place | Germany |
| 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 |
| 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. |
| Keyword | Authentication Cryptography Electronic Document Identification Systems Network Protocols Network Security Real Time Systems |
| Sponsorship | Natl. Inst. Inf. Commun. Technol. (NICT); Microsoft Research; Voltage Security; Hitachi, Ltd.; NTT Data |
| Language | 英语 |
| Content Type | 会议论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/8902 |
| Collection | 2010软件所会议论文 |
| Recommended Citation GB/T 7714 | Wei Lingbo,Liu Jianwei. shorter verifier-local revocation group signature with backward unlinkability[C]. Germany,2010:136-146. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| shorter verifier-loc（194KB） | 限制开放 | -- | Application Full Text | |||
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