| 混沌激光通信的保密性能研究进展 |
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| 引用本文： | 赵清春,王云才.混沌激光通信的保密性能研究进展[J].激光与光电子学进展,2010(3). |
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| 作者姓名： | 赵清春 王云才 |
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| 作者单位： | 太原理工大学理学院物理系; |
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| 基金项目： | 国家自然科学基金(60777041)资助课题 |
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| 摘 要： | 利用激光器可以产生高维宽带混沌载波,并有望构建混沌激光保密通信信道。结合国内外的研究工作,从密码分析学的角度讨论了混沌激光通信的保密性能,介绍了混沌激光通信保密性能的研究进展,重点分析了目前报道的几种增强混沌激光通信保密性能方案的优缺点,同时提出了其他几种备用措施。
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| 关 键 词： | 混沌激光通信 保密性 激光器 密钥 |
Research Progress in Security Analysis of Chaotic Optical Communication |
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| Zhao Qingchun Wang Yuncai.Research Progress in Security Analysis of Chaotic Optical Communication[J].Laser & Optoelectronics Progress,2010(3). |
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| Authors: | Zhao Qingchun Wang Yuncai |
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| Affiliation: | Department of Physics;College of Science;Taiyuan University of Technology;Taiyuan;Shanxi 030024;China |
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| Abstract: | Wide bandwidth,high dimension chaotic carriers can be generated by lasers.It is hopeful to establish chaotic optical secure communication channel.Combined with the research both at home and abroad,the security performance of chaotic optical communication is demonstrated according to the cryptanalysis.The research progress in security analysis of chaotic optical communication is introduced.The advantages and disadvantages of several currently reported methods of enhancing the security of chaotic optical comm... |
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| Keywords: | chaotic optical communication security laser key |
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