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| clpke against a variation of key replacement attack without bilinear pairing | |
| Liang Junqing; Lin Xijun; Liu Feng | |
| 2012 | |
| Source | Journal of Convergence Information Technology
 |
| ISSN | 19759320 |
| Volume | 7Issue:3Pages:137-145 |
| English Abstract | In the certificateless public key encryption scheme (CLPKE), if the ciphertexts are constructed with the public keys which are replaced by the adversary, the receiver rejects them as invalid ciphertexts but the sender is not aware of it. Another problem is that these invalid ciphertexts increase the burden of the network. If there is a mechanism for the sender to verify the authenticity of the public key, the problem is solved. In this paper, we propose a kind of such mechanism, i.e. a method of constructing CLPKE without bilinear pairing which can resist the key replacement attack. The advantage of the proposed scheme is that the computational complexity is low due to the efficiency of the Schnorr signature scheme which is employed as proxy signature. |
| Indexed Type | ei |
| Department | (1) School of computer Enginerring, Qingdao Technological University, Qingdao, Shandong, 266000, China; (2) Computer Science, Ocean University of China, China; (3) The State Key Laboratory Of Information Security, Institute of Software, Chinese Academy of Sciences, China |
| Language | 英语 |
| Content Type | 期刊论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/14704 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | Liang Junqing,Lin Xijun,Liu Feng. clpke against a variation of key replacement attack without bilinear pairing[J]. Journal of Convergence Information Technology,2012,7(3):137-145. |
| APA | Liang Junqing,Lin Xijun,&Liu Feng.(2012).clpke against a variation of key replacement attack without bilinear pairing.Journal of Convergence Information Technology,7(3),137-145. |
| MLA | Liang Junqing,et al."clpke against a variation of key replacement attack without bilinear pairing".Journal of Convergence Information Technology 7.3(2012):137-145. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| JCIT Vol7 No3_part16（640KB） | 开放获取 | License | Application Full Text | |||
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