通讯作者: 张胜发, zhangshengfa1988@sina.com

DOI：10.12201/bmr.202305.00010

Research on System Architecture of Internet Hospital Based on Distributed Micro-service Business Middle?platform

• 摘要：目的：当前我国互联网医院建设的模式存在差异，需要科学设计的技术架构作为互联网医院应用系统的基础支撑。方法：本研究基于某互联网医院应用系统开发需求，提出基于分布式微服务中台的互联网医院技术架构。结果：研究采用“大中台、小前台”的中台架构模式设计医院业务中台，使用nginx作为负载服务器，采用gRPC进行通信，采用webservice接口对API执行链路进行动态组合创建服务。该架构将传统的个体化、碎片化系统建设，逐渐实现集成化、流程化改造，进而实现互联网医院中的业务系统重复使用。同时，通过制定标准化的服务和数据接口，减少医院多个系统间数据标准不统一的问题，实现数据共享和各业务模块联通以及协同。结论：基于分布式微服务业务中台的互联网医院架构有助于优化医院资源，简化协调和系统管理难度，可实现关键业务模块的高效稳定，提高互联网医院的服务效率和系统安全。

  关键词： 分布式微服务，业务中台，互联网医院，系统架构

   

  Abstract: Purpose: There are differences in the current construction models of internet hospitals in China, and a scientifically designed technical architecture becomes a fundamental requirement as a foundation for the internet hospitals system. Methods: Based on the development requirements of an internet hospital system, this study proposed a technology architecture of internet hospital based on the micro-service center. Results: This study adopted the big business platform, small front desk architecture model to design the internet hospital business platform, used the nginx as the load server, used the gRPC for communication, and used web service interface to dynamically combine the API execution link to create services. This architecture realized the reuse of business systems in the internet hospitals by transforming the traditional individualized and fragmented system construction into an integrated and process-based system construction. At the same time, through the development of standardized services and data interfaces, the problem of different data standards among multiple systems of the hospital was reduced, and the data sharing, connection and collaboration of various business modules were realized. Conclusions: The internet hospital architecture based on the distributed micro-service business center could help to optimize hospital resources, simplify coordination and system management difficulties, achieve efficient and stable key business modules, and could improve the service efficiency and system security of Internet hospitals.

  Key words: Distributed micro-services, Business middle?platform, Internet hospitals, System architecture

  提交时间：2023-05-17

  版权声明：作者本人独立拥有该论文的版权，预印本系统仅拥有论文的永久保存权利。任何人未经允许不得重复使用。
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• 序号	提交日期	编号	操作
  1	2022-12-31	bmr.202305.00010V1	下载

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