| 基于PON网络的安全量子VPN方案 |
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| 引用本文： | 黄鹏,刘晔,周南润,曾贵华.基于PON网络的安全量子VPN方案[J].电子与信息学报,2009,31(7):1758-1762. |
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| 作者姓名： | 黄鹏 刘晔 周南润 曾贵华 |
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| 作者单位： | 1. 南昌大学电子信息工程系,南昌,330031
2. 上海交通大学区域光纤通信网与新型光通信系统国家重点实验室,上海,200240 |
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| 基金项目： | 国家自然科学基金(60773085,10647133);;江西省自然科学基金(2007GQS1906);;江西省教育厅科技项目(赣教技字[2007]22);;江西省教育科学“十一五”规划项目重点课题(07ZD017);;江西省研究生创新专项资金(YC07A033)资助课题 |
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| 摘 要： | 该文提出了一个新的无源光网络PON组成模型。利用该模型设计了一个具有身份认证功能的高效量子密钥分配方案，以满足无源光网络中光线路终端对光网络单元的身份认证和两者间的相互量子密钥分配，以及实现光虚拟专用网内部光网络单元间的量子密钥分配。安全性分析和实验方案表明了该协议的绝对安全性和可行性。将共享密钥作为通信双方的会话密钥，对内部传输数据进行加密，最终实现量子虚拟专用网。
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| 关 键 词： | 无源光网络 虚拟专用网 量子密钥分配 |
| 收稿时间： | 2008-4-16 |
| 修稿时间： | 2009-3-17 |
A Secure Quantum Virtual Private Network Scheme in Passive Optical Network |
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| Huang Peng,Liu Ye,Zhou Nan-run,Zeng Gui-hua.A Secure Quantum Virtual Private Network Scheme in Passive Optical Network[J].Journal of Electronics & Information Technology,2009,31(7):1758-1762. |
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| Authors: | Huang Peng Liu Ye Zhou Nan-run Zeng Gui-hua |
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| Affiliation: | Department of Electronics Information Engineering, Nanchang University, Nanchang 330031, China; State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiaotong University, Shanghai 200240, China |
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| Abstract: | A novel Passive Optical Network (PON) model is proposed. By exploiting this architecture, an efficient Quantum Key Distribution (QKD) protocol with Quantum Identity Authentication (QIA) is designed. In this scheme, both the QIA and QKD between optical line terminal and optical network units in this PON are implemented. Also, the QKD is implemented between each two optical network units in the same optical virtual private network with the simple operations of optical line terminal. The security proofs and the proposed experimental scheme show this protocol is feasible and absolutely secure. Quantum virtual private network can be ultimately realized by using the conversation key generated by QKD protocol to encrypt the intra-communication data. |
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| Keywords: | Passive Optical Network (PON) Virtual Private Network (VPN) Quantum Key Distribution (QKD) |
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