Research On Transport Network Key Technology And Its Application In LTE Full Service Network Environments

It has been widely accepted that the traditional TDM-based service oriented transportnetwork can not meet the ever growing service requirements. On the other way, the LTE networkdeployment brings many new chanlleges for bandwidth, traffic flow and service attribute such astransport network architecture and efficicent bearing techqiues. This thesis presents acomprehensive research on transport technology and its allplications in LTE and full servicenetwork environment.Firstly, a brief introduction of major transport technologies has been proposed, LTE and fullservice bearing requirements for transport technology is analyzed in detail. The construction ideaand strategy for transport network are presented based on the analysis of local transport networkcurrent situation and traffic prediction. Finally, a specific transport network programme for LTEand full service bearing is proposed focusing on Gansu Mobile backbone transport networkenvironment.