核心网分布式HSS/HLR引入FE POOL组网方案研究

摘要

Based on the analysis of FE dynamic user access capacity, anti-disaster capability, equipment redundancy etc., the necessity of introducing FE POOL network from multiple perspectives is discussed. Then, the principle of FE POOL network schemes for HLR-FE and HSS-FE are being given in detail. The HLR-FE and HSS-FE are used for 2/3G user and LTE user processing respectively. Also, preliminary suggestions about the relevant requirements, issues to be consid-ered and networking strategies for FE POOL deploy-ment are being given.%通过对FE动态用户接入能力、容灾、设备冗余度等多维度对比分析，得出FE POOL组网引入的必要性。其次，分别就负责2/3G用户处理的HLR-FE和负责LTE用户处理的HSS-FE组POOL方案原理给出详细描述，并就部署FE POOL的相关要求、需考虑的问题以及运营商未来引入FE POOL组网的策略给出初步建议。