摘要
提出了一种基于32位嵌入式操作系统的网络摄像机设计思路,并从硬件结构、软件框架方面介绍系统的具体实现方法.采用台湾智源公司的FIC8120作为系统主控芯片,省去了设计专门音视频压缩编码模块,显著减少了系统复杂性.该软件平台采用可移植、裁减和实时多任务特性的Linux操作系统,可用于处理复杂的网络传输协议,具有良好的稳定性和可靠性。
This paper introduces an idea of IP camera design based on 32 bit embedded operating system along with its implement from both hardware structure and software frame perspectives. Using FIC8120 made by ZhiYuan company in Taiwan as the master chip, the design of special audio and video module is thus omitted, and the system is remarkably simplified. Software platform uses the Linux operating system known for its being transplantable, scalable and real-time multi-task operational. The platform acts to process the complex network transfer protocols with satisfactory stability and reliability.
出处
《宁波大学学报（理工版）》
CAS
2008年第3期306-309,共4页
Journal of Ningbo University：Natural Science and Engineering Edition
基金
国家自然科学基金(60671037)
浙江省重大科技项目(2006C11200)
宁波市工业攻关项目(2007B10051)
