Application of zero-trust architecture in hospital smart-management platform
10.19745/j.1003-8868.2025143
- VernacularTitle:零信任在医院智慧管理平台中的应用
- Author:
You-qiong CHEN
1
;
Bo YANG
;
Zhen-qi ZHANG
;
Lin-jie LI
;
Rui SHI
Author Information
1. 四川大学华西医院信息中心,成都 610041;四川大学华西医院医学人工智能研究室,成都 610041
- Publication Type:Journal Article
- Keywords:
zero trust;
hospital smart-management platform;
smart hospital;
data security;
hospital information system
- From:
Chinese Medical Equipment Journal
2025;46(8):50-57
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the application and effectiveness of a zero-trust network architecture(ZTNA)in a hospital's smart-management platform,providing a practical reference for network-architecture optimization in smart-hospital initiatives.Methods A single-arm mode was involved in the deployment of ZTNA.An encrypted tunnel was established by the zero-trust proxy gateway,and the components for zero-trust terminal security,behavior management,firewall,identity authentication,security operation and analysis center were synergized with the help of a logical bus to form a security protection system of end-to-end trust assessment,dynamic access control,micro-isolation and visualization,and the integration and access to the hospital's intelligent management platform were realized by means of ticket injection.Results ZTNA markedly enhanced data protection for the platform,and significantly improved user experience by simplified authentication and enhanced support for mobile operation.Conclusion ZTNA ensures the security of kinds of hospital business systems,and lays a foundation for large comprehensive hospitals to construct cross-region,cross-institution and multi-center medical information platforms and open data sharing modes.[Chinese Medical Equipment Journal,2025,46(8):50-57]
