宽带光接入网与用户驻地网支持边缘计算的部署方式和关键技术  

The deployment and key technologies of broadband optical access network and customer premises network supporting edge computing

作　　者：曹小波 程强 杨跃强 史航 刘姿杉 CAO Xiaobo;CHENG Qiang;YANG Yueqiang;SHI Hang;LIU Zishan(Technology and Standards Research Institute,China Academy of Information and Communications Technology,Beijing 100191,China)

机构地区：[1]中国信息通信研究院技术与标准研究所,北京100191

出　　处：《信息通信技术与政策》2023年第10期80-86,共7页Information and Communications Technology and Policy

摘　　要：计算型网络逐步兴起,网络架构向“设备、边缘和云”转型发展。其中,边缘距离用户最近,是网络演进的重要一环。在宽带光接入网和用户驻地网提供边缘计算能力成为重点研究方向之一。首先介绍了在宽带光接入网和用户驻地网支持边缘计算的算力部署位置和部署方式,之后讨论了支持边缘计算需要具备的关键技术。The computing network is gradually emerging,and the network architecture is transforming into“device,edge,and cloud”.Among them,the“edge”is closest to the user,which is an important component of network evolution.Providing edge computing capabilities in broadband optical access network and customer premises network has become one of the key research directions.This paper first introduces the computing deployment location and method for supporting edge computing in broadband optical access network and customer premises network.Then,it discusses the key technologies that support edge computing.

关 键 词：宽带光接入网 光接入网 用户驻地网 边缘计算 

分 类 号：TN929.11[电子电信—通信与信息系统]