摘要
针对医联体存在的数据共享慢、信息安全风险高、运维成本高等问题,提出基于联盟链的医联体架构。将各个参与方作为参与节点,为不同的节点设置不同的数据通道,为不同的组织结构和业务部门设置不同的权限等级,使用SM2对信息和人员进行加密验证,并对联盟链平台进行了测试,测试结果表明平台可以稳定地运行,联盟链的TPS可以稳定在2235左右。基于联盟链的医联体应用进一步完善了医联体的分级诊疗、医疗服务、可信管理等功能。
Aiming at the problems of slow data sharing,high information security risks,and high maintenance costs of the medical alliance,the medical alliance architecture based on the consortium chain is proposed.Each participant is regarded as the participating node,different data channels are set for different nodes,different authority levels are set for different organizations and departments,and SM2 is used to encrypt and verify information and personnel.Finally,the implemented consortium chain platform is tested,and it is found that it can work stably,and the TPS of the consortium chain can be stabilized at around 2235.The medical alliance application based on the consortium chain further improves the medical alliance’s hierarchical diagnosis and treatment,medical services,credible management and etc.
作者
冯霄鹏
夏俊杰
章峰
孙晔
Feng Xiaopeng;Xia Junjie;Zhang Feng;Sun Ye(Beijing Telecom Planning&Designing Institute Co.,Ltd.,Beijing 100044,China;China Unicom Smart City Research Institute,Beijing 100044,China)
出处
《邮电设计技术》
2020年第11期1-6,共6页
Designing Techniques of Posts and Telecommunications
关键词
医联体
联盟链
权限控制
数据交易
Medical alliance
Consortium chain
Access control
Data transaction
