Design and Implementation of Interoperable Medical Information System Based on SOA

摘要：

Interoperability among healthcare information systems is one of the most challenging problems in healthcare domain. In this paper, we propose a structure of Interoperable Medical Information System based on SOA (Service-Oriented Architecture) and Web 2.0 under the framework of Regional Health Information Network. Various components are described in detail, including authentication, data access, and services management and so on. Services for medical information getting are registered and published by the system; users then access the system to search and fetch demanded services and valueadded applications. All of the heterogeneous and distributed data and applications are converted to independent services according to international standards. As a result of the use of SOA, the system is levels clearly demarcated with good universality and maintainability.

作者: ZHANG Xiao-guang LI Jing-song ZHOU Tian-shu YANG Yi-bing CHEN Yun-qi XUE Wan-guo ZHAO Jun-ping

作者单位: Healthcare Informatics Engineering Research Center, Zhejiang University, Hangzhou,310027, China Institute of Medical Informatics, Chinese PLA General Hospital, Beijing, 100853, China

会议类型: 国际会议

会议名称: 2009 IEEE International Symposium on IT in Medicine & Education( IEEE 教育与医药信息化国际会议)

会议地点: 济南

会议语种:英文

页码: 1074-1078

在线出版日期: 2009-08-14（万方平台首次上网日期，不代表论文的发表时间）