5G多接入融合与协同的网络架构

5G Multi Access Fusion and Collaborative Network Architecture

5G时代,多张无线网络共存的情况变得日益复杂和突出。为了满足5G下更高的流量、业务需求以及多网络下的高效组网和运营需求,迫切需要研究支持多种无线技术协同的网络架构。因此,分析4G LTE中的多网络融合技术,包括LTE和LTE-WLAN场景,并重点分析了5G的部署场景和网络架构,进一步研究了5G、4G和WLAN的融合架构。

In the 5G era,the coexistence of multiple wireless networks has become increasingly complex and prominent.In order to meet the higher traffic and service requirements under 5G,as well as the efficient networking and operation requirements under multi networks,it is urgent to study the network architecture supporting the cooperation of multiple wireless technologies.Therefore,this paper analyzes the multi network fusion technology in 4G LTE,including LTE and lte-wlan scenarios,and focuses on 5G deployment scenarios and network architecture,and further studies the fusion architecture of 5G,4G and WLAN.