基于 Boa 服务器的网络视频传输系统的实现

摘要

The paper researches on the Embedded ARM-Linux System in the video transmission system. The video data collection system is based on USB camera with MPEG-4 of video compression coding technology. A variety of technologies are used in this system, including Real-time Transport Protocol/Real-time Transport Control Protocol(RTP/RTCP) ,CGI, B/S mode, and dynamic IP binding. The system is designed based on Embedded Structures, and can meet video acquisition,processing and transmission independently. It can be used in different areas, such as home security, network video, remote monitoring, and so on.%　　本文介绍了一种基于嵌入式 Linux 和 ARM 微处理器的视频传输系统。该系统通过 USB 摄像头采集视频数据，经 MPEG-4对视频流媒体进行压缩编码，采用端对端的实时传输协议/实时传输控制协议(RTP/RTCP)实现视频数据的网络传输，采用了 CGI 技术、B/S 模式浏览及动态 IP 绑定。整个系统建立在嵌入式的构架上，能独立完成实时视频的采集、处理及传输，可用于家居安防、网络视频、远程监控等领域