关键词: 可扩展标记语言, 移动设备, 人机交互, 引擎模型

Abstract: Based on the current situation of development and features in traditional areas of man-machine interaction, a development model for mobile application was designed. In order to enhance the development efficiency and quality of man-machine interface, with this model, an engine design was presented by using the ideology of Service-Oriented Architecture (SOA), which separated the User Interface (UI), logical code and resources. The Extensible Markup Language (XML) is of good expansibility, self-descriptive, cross-platform, tree storage structure and etc. This engine （called XmlSupervisor）can support the usage of XML to develop the user interface in mobile applications, which provides a reference for the design and develops the man-machine interface for mobile devices.

Key words: Extensible Markup Language (XML), mobile device, man-machine interaction, engine model