通信与信息技术Issue(z2)：16-18,3.
OTN系统光层和电层ASON协同保护部署策略研究
Study on the deployment strategy of cooperative protection of optical layer and electrical layer ASON in OTN system
孙涛 1代文军1
作者信息
- 1. 中国移动通信集团设计院有限公司四川分公司,四川成都 610000
- 折叠
摘要
Abstract
The scale and complexity of current communication networks are increasing,and network security and reliability are be-coming more and more prominent.The traditional optical transport network(OTN)can only resist single-point failure,and it is diffi-cult to meet the reliability requirements of services in the case of multi-point failure or catastrophic failure.In view of the characteris-tics of optical-layer ASON and electrical-layer ASON,we analyze the strategies related to the deployment of optical-layer and electri-cal-layer ASON co-protection,and discuss the challenges faced by the deployment of optical-layer and electrical-layer ASON co-pro-tection as well as the future development trend.It aims to provide an effective solution for improving service security and reliability in communication networks.关键词
OTN/光层ASON/电层ASONKey words
OTN/Optical layer ASON/Electric layer ASON分类
信息技术与安全科学引用本文复制引用
孙涛,代文军..OTN系统光层和电层ASON协同保护部署策略研究[J].通信与信息技术,2023,(z2):16-18,3.
