摘要
信息移动化是企业数据应用重要发展方向.J2ME主要为无线应用提供技术解决方案,而J2EE主要针对性能较高的服务端应用,不能直接移植到移动应用中去.针对移动环境特征,文章给出了J2ME/J2EE集成框架,结合MVC模式,设计出了移动应用系统体系结构.对移动数据传输技术进行了探讨,提出了基于XML的数据传输方案.最后,结合医院实际需求,设计并实现了一个医院移动信息服务系统.
Information Migrating is an important direction for data application of the enterprise.J2ME provide technology solution for wireless application,and J2EE aim at high-performance services mainly,but can't directly migrate to mobile application.Considering the features of the mobile environment,the text put forward an integrating frame based on J2ME and J2EE technology.With MVC pattern,a system structure of the mobile application is designed.Studying the mobile data transmission technology,a data transfer solution based on XML is put forward.Finally,a mobile hospital information service system is designed and implemented based on the hospital actual requirement in the article.
出处
《电脑知识与技术（过刊）》
2007年第14期308-309,330,共3页
Computer Knowledge and Technology
关键词
集成框架
设计模式
移动信息系统
Integrated Frame
Design Pattern
Mobile Information System
