摘要： 设计并实现了一种高性价比的的家庭媒体娱乐中心。该系统基于IXP425和sigma 8622芯片，无缝地连接多种家庭内消费类电子产品，通过有线/无线网络连接Internet对各种多媒体格式进行管理、存储以及分配，并提供自动化控制和远程管理功能。该方案充分满足了数字家庭媒体内部和外部Internet的数据流和媒体流共享的需求。
关键词:
数字家庭,
网络处理器,
UPNP协议,
嵌入式系统
Abstract: This paper designs a set of high cost-performance home media entertainment center(HMEC) based on network processor IXP425 and sigma EM8622 architecture, which can seamlessly join all kinds of consumer electronic products in the family. It can manage diversified multimedia file and provide automation control and remote management through Internet. The system fully meets the needs of data shared among internal data, external Internet data and media flows in home digital media.
Key words:
digital home,
network processor,
UPNP protocal,
embeded system
中图分类号:
吴 非;刘金玉;谢长生;吴 浩. 基于IXP425的家庭数字媒体中心的设计与实现[J]. 计算机工程, 2007, 33(15): 222-223,.
WU Fei; LIU Jin-yu; XIE Chang-sheng; WU Hao. Design and Implementation of Home Digital Media Center Based on IXP425[J]. Computer Engineering, 2007, 33(15): 222-223,.