基于5G的智能城轨架构及挑战探讨

Discussion on 5G-based intelligent urban rail architecture and challenges

伴随乘客对出行服务多样化需求增长,其智能化成为未来发展方向,同时对无线通信也提出新要求。其中,5G固有特征成为智能城市轨道交通的使能技术,基于城市轨道交通业务特征,从5G技术指标出发,建立起智能城市轨道交通架构。同时,面向城市轨道交通对安全、可靠的要求以及多样化业务,对5G所面临的挑战进行深入分析。最后,结合基于5G的智能装备网络实际测试结果对5G应用问题进行分析,并提出解决方案。

With the growth of the passengers'diversified demand for travel service,its intelligence has become the future development direction and at the same time,new requirements are put forward to wireless communication.Therein,the inherent characteristics of 5G have become the enabling technology of the intelligent urban rail transit and the intelligent urban rail transit architecture is established from the technical indicators of 5G based on the characteristics of the urban rail transit service.At the same time,in view of the safety and reliability requirements and the diversified services of the urban rail transit,the in-depth analysis is carried out to the challenges of 5G.Finally,combined with the actual testing results of 5G-based intelligent equipment network,the application problems of 5G are analyzed and the solutions are put forward.