数据轮播在数据广播系统中的应用

Application of data carrousel in data broadcast system

文中首先简要介绍在DVB数据广播标准中数据的几种封装和传输方式,然后详细阐述了数据轮播的封装和传输是如何实现的,最后对数据轮播的应用进行了叙述和展望。

In this paper,several encapsulation and transport means of data in DVB data broadcast specification are introduced at first,and then how to implement data broadcast using data carrousel is described.The application and prospect of data carrousel is described finally.