IMS网络HSS+DNS同步实现双省互助容灾
IMS Restoration Solution For two provinces using HSS and DNS data Synchronization
本文介绍了在两个省份之间通过HSS和DNS数据同步实现IMS网络互助容灾的一个方案。该方案解决了两个省份中有一个省份的IMS核心网瘫痪后，该省的IMS用户可以通过互助省IMS核心网继续使用IMS服务的问题，提高了用户的体验。该方案的提出和实施，将使得全国范围内部署IMS的省份两两互助成为一个整体，有效提高了IMS网络的稳定性。
he passage is about one solution to IMS geographical mutual restoration procedure using HSS and DNS synchronization. It solves the problem of service continuity of one domain after large disaster happens. The users in one province will succeed to continue to use IMS service with another province’s devices’ help. This solution is helpful for improving the IMS network’s stability and integrates the two provinces.
建栋锐、刘景磊
通信
IMS地域级容灾数据同步稳定性
IMSGeographical Mutual Restorationata SynchronizationStability
建栋锐,刘景磊.IMS网络HSS+DNS同步实现双省互助容灾[EB/OL].(2010-01-12)[2025-08-16].http://www.paper.edu.cn/releasepaper/content/201001-430.点此复制
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