| 动态口令认证技术在计量自动化终端数据通信安全中的应用探讨简 |
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| 作者姓名： | 刘正友 |
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| 作者单位： | 云南电网公司楚雄供电局,云南楚雄675000 |
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| 摘 要： | 在计量自动化系统建设实施时通过分析了系统主站与现场终端之间的数据通信全过程，对GPRS通信的计量自动化终端在数据传输过程中存在的安全性问题进行了探讨，提出将动态口令身份认证技术用于终端数据通信传输的设想和方案，提高主站系统与现场终端数据在传输过程中的安全性。
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| 关 键 词： | 身份认证 动态口令 主站系统 HOTP 计量自动化终端 |
The Discussion of Dynamic Password Authentication Technique in Metering Automation Terminal Data Communication Security |
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| Authors: | Liu Zheng-you |
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| Affiliation: | Liu Zheng-you (Chuxiong Power Supply Bureau of Yunnan Power Grid Corp. YunnaChuxiong 675000)) |
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| Abstract: | The measurement automation system construction through the analysis of the system when implemented the whole process of data communication between master station and the terminal, for the measurement of the GPRS communication automation terminal security problems in the process of data transmission are discussed in this paper, put forward the dynamic password authentication technology used for terminal data communication transmission of ideas and plan, improve the master station system with the terminal data security in the transmission process. |
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| Keywords: | identity authentication dynamic password the main system hotp metering automation terminal |
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