| 铁路信息系统云边协同体系架构研究 |
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| 引用本文： | 张心宇,王喆,郭歌,任爽.铁路信息系统云边协同体系架构研究[J].铁路计算机应用,2022,31(10):1-5. |
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| 作者姓名： | 张心宇 王喆 郭歌 任爽 |
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| 作者单位： | 1.北京交通大学 计算机与信息技术学院，北京 100044 |
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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（P2021S005） |
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| 摘 要： | 随着铁路信息系统业务量和数据量的日益增加，迫切需要探索一种新的架构，提升系统的自治能力和响应能力。文章结合铁路信息系统业务特点，提出了适用于铁路信息系统的云边协同体系架构，详细阐述了云边协同的技术体系和微服务、容器编排、边缘计算等关键技术，并介绍了其在铁路信息系统中的应用场景，可对云边协同技术在铁路领域的落地实施提供参考。
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| 关 键 词： | 铁路信息系统 云边协同 微服务 容器编排 边缘计算 |
| 收稿时间： | 2022-03-25 |
Cloud-edge collaboration architecture of railway information system |
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| Affiliation: | 1.School of Computer and Information Technology, Beijing Jiaotong University, Beijing 100044, China2.Institute of Computing Technologies, China Academic of Railway Sciences Corporation Limited, Beijing 100081, China |
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| Abstract: | With the increasing traffic and data volume of railway information system, it is urgent to explore a new architecture to improve the autonomy and responsiveness of the system. Combining with the business characteristics of railway information system, this paper proposed a cloud-edge collaboration architecture suitable for railway information system, expounded in detail the technical system of cloud-edge collaboration and key technologies such as microservices, container orchestration and edge computing, and introduced its application scenarios in railway information systems. It can provided a reference for the implementation of cloud edge collaboration technology in the railway field. |
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