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| a generic construction from selective-ibe to public-key encryption with non-interactive opening | |
| Zhang Jiang; Xie Xiang; Zhang Rui; Zhang Zhenfeng | |
| 2012 | |
| Conference Name | 7th China International Conference on Information Security and Cryptography, Inscrypt 2011 |
| Source | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
| Pages | 195-209 |
| Conference Date | November 30, 2011 - December 3, 2011 |
| Conference Place | Beijing, China |
| Indexed Type | EI |
| ISSN | 0302-9743 |
| ISBN | 9783642347030 |
| Department | (1) State Key Laboratory of Information Security Institute of Software Chinese Academy of Sciences Beijing 100190 China |
| English Abstract | Public-key encryption schemes with non-interactive opening (PKENO) allow a receiver who received a ciphertext c to non-interactively convince third parties that the decryption of c is what he has claimed, without compromising the scheme's security. In this work, we present a generic construction from identity-based encryption scheme, which is secure against selective-ID and chosen plaintext attack (IND-sID-CPA), to PKENO with chameleon hash instead of the one-time signature technology. Our construction gives new view of IBE-to-PKENO technique, and some previously known PKENO schemes can be viewed as concrete instantiations of our generic construction. At last, we also give a new instantiation, which is (slightly) more efficient than the best known scheme [13]. © 2012 Springer-Verlag Berlin Heidelberg.; Public-key encryption schemes with non-interactive opening (PKENO) allow a receiver who received a ciphertext c to non-interactively convince third parties that the decryption of c is what he has claimed, without compromising the scheme's security. In this work, we present a generic construction from identity-based encryption scheme, which is secure against selective-ID and chosen plaintext attack (IND-sID-CPA), to PKENO with chameleon hash instead of the one-time signature technology. Our construction gives new view of IBE-to-PKENO technique, and some previously known PKENO schemes can be viewed as concrete instantiations of our generic construction. At last, we also give a new instantiation, which is (slightly) more efficient than the best known scheme [13]. © 2012 Springer-Verlag Berlin Heidelberg. |
| Keyword | Security Of Data |
| Language | 英语 |
| Content Type | 会议论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/15857 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | Zhang Jiang,Xie Xiang,Zhang Rui,et al. a generic construction from selective-ibe to public-key encryption with non-interactive opening[C],2012:195-209. |
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