智能移动终端白板交互系统的研究与设计

RESEARCH AND IMPLEMENTATION OF WHITEBOARD INTERACTIVE SYSTEM FOR SMART MOBILE PHONE

通过将计算机协同工作CSCW与嵌入式开发相结合,对智能移动终端设备环境下多用户电子白板模型进行了研究、设计和实现。从系统设计、并发控制和图形交互等方面对移动电子白板mWB(mobile Whiteboard)设计技术与实现要点进行详细讨论,并给出了实验分析。所提出的模型系统,使移动终端用户可以方便地进行图形交互和协同工作,初步实验证明该系统有效可行。

We have done a series of research, design and realization work on multi - user whiteboard system in smart phone environment by the way of combining CSCW （ computer support cooperative work） with embedded development, as introduced in the paper. The model system presented in the article makes users proceed with the graphic interaction and cooperative work conveniently, and this has been proved primarily to be feasible and effective through experiments. What are mainly discussed in detail here include system design, concurrent control, graphical interactive, etc. , of the design technology and the implementation key points of mobile whiteboard （mWB）, and the experimental analysis is also given here.