摘要
面向具备总部-分支架构的政务部门、企业园区、金融机构、连锁商超等大中型行业客户,现有的固网专线互联方式在极端情况下可能会出现全部断路的情况,进而对客户业务造成严重影响。基于5G网络扁平、健壮、灵活等特点,提出了备线应急、业务逃生、扁平互访等3种固移备份组网方案。这些方案可替代固网专线或作为固网专线的补充,在灾备情况下临时承载企业内网业务。
For headquarters-branch architecture customers such as governments,enterprises,financial institutions and chain supermarkets,the existing fixed lines may be completely disconnected in extreme situations,which will have a serious impact on customer business.It proposes three fixed-mobile backup networking solutions based on the flat,robust and flexible characteristics of 5G networks:emergency backup line,business escape and flat mutual visit.These solutions can replace or supplement fixed lines,and temporarily carry customer intranet business in disaster recovery situations.
作者
李雯雯
吴博
高鹏飞
赵烁
金明星
Li Wenwen;Wu Bo;Gao Pengfei;Zhao Shuo;Jin Mingxing(China Unicom Digital Technology Company Limited,Beijing 100031,China;China Mobile Research Institution,Beijing 100045,China;Unicom(Heilongjiang)Industrial Internet Co.,Ltd.,Harbin 150010,China;China United Network Communications Group Co.,Ltd.,Beijing 100033,China)
出处
《邮电设计技术》
2026年第1期9-13,共5页
Designing Techniques of Posts and Telecommunications
关键词
5G
专网
灾备
扁平
互访
5G
Private network
Disaster recovery
Flat
Mutual visit
