一种基于Flash的嵌入式交互系统的设计与实现

以flash 动画为交互界面，设计实现一个面向数字电视机顶盒业务的嵌入式交互系统。
系统以flash 动画界面作为用户接口，采用脚本函数触发业务,通过XML 文件来交换界面显示与业务之间的动态数据。系统结构采用业务和界面分离的架构，易于移植和业务扩展，并且由于动画界面的易操作性，交互系统可以满足不同客户需求，易于部署和升级。
关键词: 交互系统,flash 动画界面,机顶盒业务，XML 文件。
【Abstract】An Embedded interaction system for Digital Video Set-Top-Box operations is proposed. Where in this system, flash animation was used as the user interface and accepts user’s key-press, services were triggered by script function, and the dynamic data between user interface and services was exchanged by XML file. A new structure of the services module and the UI module laid out separately was helpful for transplanting and service expanding, and since flash animation interface is easily made and operated, this system can meet different customers’ need and is easy to be deployed and upgraded.
【Key words】interaction system; flash UI; STB operation; XML file