摘要
目的/意义全民接种疫苗背景下,通过微服务架构技术路线,重构国家级免疫规划信息系统。方法/过程采用领域驱动方法设计业务模型,基于微服务重构信息系统,详细阐述系统构建过程,包括对象识别与定义、领域重组与聚合、服务拆分、系统部署应用及效果对比。结果/结论从功能性和非功能性两方面,对系统数据采集、数据解析处理、数据校验、数据消费与存储等多个方面进行总体评价,评价结果显示通过微服务架构的改造,系统功能完善与性能提升效果显著。
Purpose/Significance Under the background of universal vaccination,the information system of national immunization program is reconstructed through the technical route of microservice architecture.Method/Process The domain-driven approach is adopted to design the business model and reconstruct the information system based on microservices.The process of system construction is expounded in detail,including object identification and definition,domain reorganization and aggregation,service splitting,system deployment application and effect comparison.Result/Conclusion From the functional and non-functional aspects,the overall evaluation of system data acquisition,data analysis and processing,data verification,data consumption and storage is carried out.The evaluation results show that the system function and performance are significantly improved through the transformation of microservice architecture.
作者
葛辉
金丽珠
李少琼
杜雪杰
杨洋
马睿
苏雪梅
GE Hui;JIN Lizhu;LI Shaoqiong;DU Xuejie;YANG Yang;MA Rui;SU Xuemei(Chinese Center for Disease Control and Prevention,Beijing 102206,China)
出处
《医学信息学杂志》
CAS
2024年第3期83-88,共6页
Journal of Medical Informatics
基金
国家科技基础条件平台国家人口与健康科学数据共享服务平台公共卫生科学数据中心(项目编号:NCMI-ZB01N-201905)。
关键词
微服务架构
免疫规划
信息系统
microservice architecture
immunization program
information system
