In the 5G era,the Internet Protocol Multimedia Subsystem(IMS)core network serves as a key support platform for multimedia services,and its fault tolerance and disaster recovery strategies are crucial for network stability and user experience.The article provides an in-depth analysis of the architecture of the IMS core network and its role in 5G networks,explores common types of faults and their impact on 5G services,summarizes fault-tolerant strategies such as multi active architecture design,load balancing,and fast fault recovery mechanisms,and proposes disaster recovery center design,data backup and recovery strategies,and disaster recovery drills.
关键词
网际互连协议多媒体子系统(IMS)核心网/容错策略/灾备策略/负载均衡
Key words
Internet Protocol Multimedia Subsystem(IMS)core network/fault tolerance strategy/disaster recovery strategy/load balancing
维普
万方数据