Information encryption in phase space
文献类型：期刊论文
| 作者 | Liu, Jun; Xu, Xiaobin; Wu, Quanying; Sheridan, John T.; Situ, Guohai |
| 刊名 | opt. lett.
 |
| 出版日期 | 2015 |
| 卷号 | 40期号:6页码:859 |
| 通讯作者 | situ, gh (reprint author), chinese acad sci, shanghai inst opt & fine mech, shanghai 201800, peoples r china. |
| 英文摘要 | in this letter, we propose an information encryption technique based on the theory of phase-space optics. we show that encoding the plaintext in phase space provides a higher level of security: first, the key-space is significantly enlarged. second, it is immune to various known-plaintext (cyphertext) attacks to which the double-random phase encryption (drpe) is vulnerable. third, the bilinearity of phase-space distributions offers additional security. theoretical analysis and numerical calculation results show that the proposed technique has significantly different responses to errors added to the cypheretext and the two phase keys in comparison to the classical drpe. (c) 2015 optical society of america |
| 收录类别 | SCI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/14159]  |
| 专题 | 上海光学精密机械研究所_信息光学与光电技术实验室 |
| 作者单位 | 1.[Liu, Jun 2.Xu, Xiaobin 3.Wu, Quanying] Suzhou Univ Sci & Technol, Sch Math & Phys, Suzhou 215009, Peoples R China 4.[Sheridan, John T.] Univ Coll Dublin, Sch Elect Elect & Commun Engn, Commun & Optoelect Res Ctr, SFI Strateg Res Cluster Solar Energy Convers,Coll, Dublin D4, Ireland 5.[Situ, Guohai] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Jun,Xu, Xiaobin,Wu, Quanying,et al. Information encryption in phase space[J]. opt. lett.,2015,40(6):859. |
| APA | Liu, Jun,Xu, Xiaobin,Wu, Quanying,Sheridan, John T.,&Situ, Guohai.(2015).Information encryption in phase space.opt. lett.,40(6),859. |
| MLA | Liu, Jun,et al."Information encryption in phase space".opt. lett. 40.6(2015):859. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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