面向VoNR的语音演进策略分析

Voice Evolution Strategy Analysis for VoNR

随着5G SA网络逐步演进成熟,VoNR已经商用。为更好地提供高品质语音业务,文章以SA组网架构下的EPS Fallback和VoNR两种解决方案为基础,展开两种方案的互操作选择策略、边界策略、路径策略、阶段策略四个方面的分析研究,为各电信运营商在VoNR演进过程中的策略方面和后续的全面开通提供技术借鉴。

With the gradual evolution and maturity of the 5G SA network,VoNR has been commercialized.In order to better provide high-quality voice services,this paper,based on the two solutions of EPS Fallback and VoNR under SA networking architecture,conducts analysis and research on the four aspects of interoperability selection strategy,boundary strategy,path strategy and phase strategy of the two solutions.It provides technical reference for all operators in terms of strategy in the VoNR evolution process and the subsequent comprehensive opening.