1394技术在TS流存储与控制系统中的应用  

Application of 1394 Technology in Transport Stream Storage and Control System

作　　者：杨占昕[1] 吕锐[1] 李薰春[1] 侯亚辉[1] 徐伟掌[1] 卢起斌[1] 

机构地区：[1]北京广播学院广播电视数字化工程中心,北京100024

出　　处：《中国传媒大学学报（自然科学版）》2003年第3期13-23,共11页Journal of Communication University of China：Science and Technology

摘　　要：首先介绍了TS流存储与控制系统的设计思想。从1394总线的概念、特点及其协议栈三方面简要介绍了1394技术。重点阐述了TS流存储与控制系统的硬件和软件设计。最后探讨了系统的应用前景。The design idea of the Transport Stream storage and control system is firstly introduced in this paper. 1394 technology is simply shown from three aspects including 1394 concept, characteristic and protocol stack. The hardware and software design of this system is explained in detail. The application future of this system is proposed at last.

关 键 词：1394高速串行总线 数字机顶盒 MPEG2-TS流 设备驱动程序 IEC-61883 

分 类 号：TP343[自动化与计算机技术—计算机系统结构]