摘要
近几年,广电网络增值业务不断增长,导致原数据传输网技术逐渐无法满足未来发展的需求。在该背景下,OTN作为一种新型组网技术,对其进行合理应用,一方面能够使传输带宽和网络传输速度得到大幅度的提升,另一方面可以为用户提供其他类型的数据业务服务,满足用户在多样化方面的需求。由此可见,加强对ONT关键技术,以及其在广电传输网中应用的分析是必要的。
In recent years, the value-added services of broadcasting and television networks have been growing, resulting in the inability of the original data transmission network technology to meet the needs of future development. In this context, OTN, as a new networking technology, can be applied reasonably. On the one hand, OTN can greatly improve the transmission bandwidth and network transmission speed, and on the other hand,it can provide other types of data service services for users. Meet the needs of users in terms of diversification. It can be seen that it is necessary to strengthen the analysis of key ONT technologies and their applications in the broadcasting and television transmission network.
作者
袁飞
YUAN Fei(Guizhou Radio and Television Information Network Co.,Ltd.,Southwest Guizhou 56240)
出处
《数字技术与应用》
2018年第7期34-35,共2页
Digital Technology & Application
关键词
OTN
广电传输网
技术分析
OTN
radio and television transmission network
technical analysis
