基于OXC技术的传送网研究与应用  

Research and application of transmission network based on the OXC technology

作　　者：潘毅[1] 王应波 王会义[1] 梁永红[2] PAN Yi;WANG Yingbo;WANG Huiyi;LIANG Yonghong(China Mobile Communications Group Guangdong Co.,Ltd.,Guangzhou 510623,China;Guangdong Telecom Planning and Design Institute Co.,Ltd.,Guangzhou 510660,China)

机构地区：[1]中国移动通信集团广东有限公司,广州510623 [2]广东省电信规划设计院有限公司,广州510660

出　　处：《信息通信技术与政策》2022年第7期80-86,共7页Information and Communications Technology and Policy

摘　　要：现网存在的主要问题以及业务需求驱动了全光网络的规划创新。全光交叉传送网的超大容量、超低时延、调度灵活、智能管控特性,破解了目前网络存在设备容量不足、调度不灵活和监控管控复杂等问题。通过在粤港澳大湾区进行创新应用,提出由光层资源池和电层资源池组成的传送云架构,并在大湾区内落地部署全光交叉的智能传送网。The problems and service requirements of the existing network prompts the innovation of the all-optical network.The OXC characteristics of super large capacity,ultra-low delay,flexible scheduling and intelligent management-control solve the transmission network problems of insufficient equipment capacity,inflexible scheduling and complex monitoring and control in the current network.Through innovative application,a transmission cloud architecture is proposed,which composed of optical layer resource pool and electrical layer resources in Greater Bay Area.

关 键 词：OXC 传送云 网状网 ROADM 

分 类 号：TN929.1[电子电信—通信与信息系统]