网络5.0业务分类分级技术  

Service classification technology in Network 5.0

作　　者：熊泉[1] 罗鉴[2] 刘爱华[3] 阎金洁 XIONG Quan;LUO Jian;LIU Aihua;YAN Jinjie(ZTE Corporation Wuhan R&D Center,Wuhan 430074,China;ZTE Corporation Nanjing R&D Center,Nanjing 210012,China;ZTE Corporation Shenzhen R&D Center,Shenzhen 518052,China)

机构地区：[1]中兴通讯股份有限公司武汉研发中心,武汉430074 [2]中兴通讯股份有限公司南京研发中心,南京210012 [3]中兴通讯股份有限公司深圳研发中心,深圳518052

出　　处：《信息通信技术与政策》2023年第12期21-29,共9页Information and Communications Technology and Policy

摘　　要：基于网络5.0的未来应用场景,分析了不同场景下的业务对于网络性能的差异化需求,提出了网络业务分类分级的概念。在此基础上,首先从确定性业务需求的角度出发提出业务分类机制;然后,按照每种确定性业务需求的服务等级协议关键指标提出业务分级方法,同时阐明了网络分类分级的关键确定性技术;最后,给出了分类分级报文的封装建议。Based on the future application scenarios of Network 5.0,this paper analyzes the different requirements of services for network performance in different scenarios,and proposes the concept of network service classification.On this basis,the service classification mechanism is proposed from the perspective of deterministic service requirements.Further,the service sub-classification method is proposed according to the key metrics of the service level agreement of each deterministic service requirement.The key deterministic technology of network classification is also clarified.Finally,this paper provides encapsulation suggestions for classified packets.

关 键 词：确定性网络 业务分类 服务等级协议 

分 类 号：TN929.11[电子电信—通信与信息系统]