主要介绍了基于宽带图象通信网的湖南省-地多媒体电视会议系统。

This paper describes Hunan district-country multimedia video conference system based on HFC.

youdao

主要介绍了基于宽带图象通信网的湖南省-地多媒体电视会议系统。

This paper describes Hunan district-country multimedia video conference system based on HFC.

youdao