Discussion on key issues of 5G network deployment with multi-mode
摘要
全球主要运营商普遍计划在2020年规模商用5G。在此背景下
本文结合5G技术和产业进展
分析了运营商5G商用部署模式
NSA/SA多模场景共存的网络发展和演进思路
多模场景下用户签约策略、切换模式和跨运营商漫游场景。
Abstract
Major operators around the world generally plan to scale commercial 5 G by 2020. In this context
combined with 5 G technology and industrial progress
this paper analyzes the commercial deployment mode of 5 G for operators. It provides the development and evolution ideas of the multi-mode scenarios of NSA and SA in 5 G network
as well as users registration strategies
handover scenarios and crossoperator roaming cases.