| 铁路信息网络IPv6地址规划研究 |
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| 引用本文： | 于士尧,李赟,习颖洁,林悦炜.铁路信息网络IPv6地址规划研究[J].铁路计算机应用,2021,30(4):61-65. |
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| 作者姓名： | 于士尧 李赟 习颖洁 林悦炜 |
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| 作者单位： | 中国铁路信息科技集团有限公司，北京 100844 |
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| 基金项目： | 中国国家铁路集团有限公司科技研究开发计划课题（N2019S006） |
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| 摘 要： | IP地址是信息化发展的重要基础资源。通过调研分析铁路信息网络现状、IP地址使用情况、IPv6地址结构类型,充分结合铁路未来信息化发展需求,研究确定了铁路信息网络适用的IPv6地址类型和所需地址空间大小,详细设计出IPv6地址层级结构、信息标识规则,完成铁路信息网络IPv6地址规划、提出地址的分配使用方法,为铁路信息网络向IPv6演进奠定基础。
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| 关 键 词： | IPv6 地址分配 信息标识 铁路信息网络 网络演进 |
| 收稿时间： | 2020-10-16 |
Research on IPv6 address planning of railway information network |
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| Affiliation: | China Railway Information Technology Group Co. Ltd., Beijing 100844, China |
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| Abstract: | The IP address is an important basic resource for the informatization development. This paper analyzed the current situation of railway information network, the use of IP address, IPv6 address structure type, fully combined with the future development needs of railway informatization, studied and determined the applicable IPv6 address type and the required address space size of railway information network, designed the IPv6 address hierarchy and information identification rules in detail, implemented the railway information network IPv6 address planning, and put forward the allocation and use of address. The application method lays the foundation for the evolution of railway information network to IPv6. |
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