摘要
目的:介绍以掌上电脑为终端(PDA)的非独立式无线局域网络在医院信息系统中的应用.方法:服务器采用Windows2000Server操作系统,数据库采用MicroSoftSQLServer2002,后台系统基于中文WindowsXP操作系统,采用C#·NET进行开发,C/S结构;前台系统采用PDA,WindowsCE2003操作系统,IEEE802,11b无线网络,使用ADP·NET开发,B/S3层结构.建模采用PowerDesigner9·5;服务器与台式机之间采用星型拓普网络结构.结果:基于以掌上电脑为终端的非独立式无线局域网络开发出的医院信息系统具有强大网络漫游功能,可同时兼容无线移动数字化诊疗设备和传统诊疗设备,安全稳定,性能卓越.结论:该系统能满足我国绝大多数医院数字化建设的需要,具有广阔的应用前景.
Objective: To introduce PDA based on Infrastructure WLANs in hospital information system. Methods: (1) Backstage: operative system based on Windows XP, procedure developed by C#.NET, database based on MicroSoft SQLServer2000,C/S model. (2) Foreground: PDA,Windows CE 2003,802.11b wireless network,the procedure developed by ASP NET,B/S three-layered model. Results: The system is compatible with wireless movable digital equipments and the traditional equipments for diagnosis and therapy. Conclusion: This system can fit the needs of information digitization in most hospitals in China and it can be used widely in orthopedic clinical practice.
出处
《昆明医学院学报》
2005年第2期117-119,共3页
Journal of Kunming Medical College
