PTN-OTN光传送网络架构设计及发展趋势分析  

Design and Development Trend Analysis of PTN-OTN Optical Transport Network Architecture

作　　者：曹竹枫 CAO Zhufeng(China Mobile Hubei Co.,Ltd.,Wuhan Branch,Wuhan 430040,China)

机构地区：[1]中国移动通信集团湖北有限公司武汉分公司,武汉430040

出　　处：《移动信息》2024年第5期41-43,共3页MOBILE INFORMATION

摘　　要：在信息技术快速发展的背景下,通信网络也在不断进步,以满足日益增长的数据需求,提供更可靠、更高效的服务。在不断创新的过程中,PTN(Packet Transport Network)和OTN(Optical Transport Network)的混合组网方法以及光传送网络架构,逐渐成为当前通信网络设计和优化的焦点之一。文中探讨了PTN-OTN混合组网方法及光传送网络架构。In the context of rapid development of information technology,communication networks are constantly evolving to meet the growing demands for data and provide more reliable and efficient services.In the process of continuous innovation,the hybrid networking method of PTN(Packet Transport Network)and OTN(Optical Transport Network)and the optical transport network architecture have gradually become one of the focuses of current communication network design and optimization.This paper discusses the PTN-OTN hybrid networking method and optical transport network architecture.

关 键 词：PTN-OTN 光传送网络架构 组网方法 

分 类 号：TN929.5[电子电信—通信与信息系统]