基于EPON、EOC和ASON技术组合的有线电视组网实践研究
Research on Cable TV Networking Practice Based on EPON,EOC and ASON Technology Combination
王宏炯1
作者信息
- 1. 中国广电云南网络有限公司,云南 昆明 650000
- 折叠
摘要
随着人们对高质量、多样化信息服务需求的增加,有线电视网络的优化变得尤为重要.基于此,研究以太网无源光网络(Ethernet Passive Optical Network,EPON)、同轴电缆以太网(Ethernet Over Cable,EOC)和自动交换光网络(Automatically Switched Optical Network,ASON)技术在有线电视组网中的应用,分析这 3 种技术的特点及其组合应用,提出新的组网方案,即采用EPON技术实现高带宽接入,EOC技术利用现有同轴电缆资源实现快速部署,ASON技术在骨干网中提供高可靠性和灵活性.实例分析EPON+EOC+ASON组合技术在新旧城区交错发展的背景下实现网络资源的优化配置、高效利用,旨在为未来有线电视网络的发展提供新的思路.
Abstract
With the increasing demand for high-quality and diversified information services,the optimization of cable TV networks has become particularly important.Based on this,this article studies the application of Ethernet Passive Optical Network(EPON),Ethernet Over Cable(EOC),and Automatically Switched Optical Network(ASON)technologies in cable TV networking,analyzes the characteristics and combined applications of these three technologies,and proposes a new networking solution,which uses EPON technology to achieve high bandwidth access,EOC technology to utilize existing coaxial cable resources for fast deployment,and ASON technology to provide high reliability and flexibility in backbone networks.The combination technology of EPON+EOC+ASON is used to optimize the allocation and efficient utilization of network resources in the context of the development of new and old urban areas,aiming to provide new ideas for the future development of cable TV networks.
关键词
以太网无源光网络(EPON)/同轴电缆以太网(EOC)/自动交换光网络(ASON)/有线电视/组网技术Key words
Ethernet Passive Optical Network(EPON)/Ethernet Over Cable(EOC)/Automatically Switched Optical Network(ASON)/cable TV/networking technology引用本文复制引用
出版年
2024
NETL
NSTL
万方数据