VoLTE业务中EPC网络容灾方案优化研究

Optimization research on EPC network disaster recovery scheme in VoLTE service

Vo LTE业务是一项复杂的系统工程,EPC网络是Vo LTE业务中重要组成部分。通过对现网EPC网络在Vo LTE业务中的容灾方案研究,指出方案中存在的问题,提出优化解决建议并进行验证。

VoLTE service is a complex system engineering, EPC network is an important part of VoLTE service. Through the research on the disaster recovery scheme of the existing EPC network in VoLTE service, the problems in the program are pointed out, and the optimization solution is put forward and validated.