It s a design of video server based on embed Linux system. The platform is integrated with boa server, to realize the dynamic interactivity between remote users and web monitoring server by CGI program. Get the live image data by USB cameras, then transferring the image to PC by internet. By that means, the image display can be realized through any PC which is connected to net. The system realizes remote monitoring and image transmission by its own TCP/IP protocol, which promises the flexibility, sharpness and stable property.