基于嵌入式Linux系统的智能小区网络主机的设计

针对传统小区网络主机功能单调、不能很好地实现小区内各终端互连以及人机交互界面不够友好等问题,提出了一种基于嵌入式Linux系统的智能小区网络主机的设计.设计采用32位ARM1176芯片S3C6410,移植linux-2.6.28内核,以SAA7113为视频采集单元,以AK7756为音频采集单元,并采用Qt技术设计了GUI界面.该网络主机具有成本低、安装维护容易、软件功能扩展能力强、用户使用方便的优点.其人机交互界面友好并可通过小区互联网与智能终端机、管理中心机联网来实现所有强大功能,能满足智能小区的要求,具有一定的应用价值.

Network Host Based on Embedded Linux for Intelligent Community

Aiming at the traditional network host problems of monotonic function, poor interconnect with terminals in community and unfriendly man-machine interface, a network host based on embedded Linux for intelligent community is designed. The 32 bits ARMl176 chip S3C6410 and linux-2.6.28 kernel are used. The SAA7113 and AK7756 as video capture unit and audio capture unit are also used and the System GUI is designed with Qt technology. It has many advantages such as convenience in function extension, not expensive, easy to install, and convenience of maintaining. It has friendly man-machine interface and uses the network which joins the intelligent terminals and management center to implement all the powerful function. It can meet the requirements of intelligent community, and has broad application.