摘要： 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。该系统充分利用了地－县图象通信网带宽资源丰富、覆盖面广的优势，采用ＤＤＮ传输控制信令，在宽带通信网上提供了高质量的会议电视服务。
关键词:
电视会议,
宽带图象通信网,
数字数据网
Abstract: This paper describes Hunan district-country multimedia video conference system based on HFC. The system utilizes the abundant bandwidth resource of the wide district-country HFC and the reliable,integrated signal coding ability of the provincial DDN,and provides high quality service of video conference.
中图分类号:
张汉华,孟祥龙,陈曾平. 基于宽带图象通信网的电视会议系统[J]. , 2000, 26(02): 16-18.
Zhang Hanhua, Meng Xianglong, Chen Zengping. Video Conference System Based on HFC[J]. , 2000, 26(02): 16-18.