广播电视网络业务终端及接口探讨

Standardization of Broadcasting Network Terminal and Interface

随着数字电视的发展,FTTH的快速推进,数字电视用户在使用互动和宽带功能时需要连接多个设备,接线繁多凌乱,此外数字电视接收机有许多和机顶盒相同的电路被闲置,造成资源浪费,因此数字电视、数据接收终端、接口等规范化是值得探讨的问题。

With the development of digital TV and the rapid improvement of FTTH, digital TV connects multiple devices when the interactive and broadband functions are enabled. The connections are numerous and disordered. In addition a lot of circuits on the digital TV receiver are aban- doned, which are the same as those on the STB. It causes a waste of resources. Therefore, the normalization of the interlace between digital TV and data receiving terminal is worth discussing.