基于高铁场景的5G专网特性研究

Research on 5G Private Network Characteristics Based on High-Speed Railway Scenario

目前,5G产业链已初具维形,行业应用进入大规模实践阶段,头部企业的应用经验将大幅推进移动通信技术的创新和突破。高铁作为国家战略性、先导性、关键性的重大基础设施,在经济社会发展中的地位和作用至关重要。我国明确提出需要加快交通强国、网络强国建设,5G网络与高铁的强强联合,使得5G高铁专网建设及质量提升成为各大运营商的下一个关键突破口,势必会助力通信和交通行业的再次腾飞。

At present,the 5G industry chain has begun to take shape,and the industry application has entered a largescale practical stage.The application experience of leading enterprises will greatly promote the innovation and breakthrough of mobile communication technology.As a national strategic,leading and key major infrastructure,high-speed rail plays a crucial role in economic and social development.My country has clearly stated that it is necessary to speed up the construction of a transportation power and a network power.The strong combination of 5G network and high-speed rail makes the construction and quality improvement of 5G high-speed rail private network the next key breakthrough for major operators,which is bound to help the communication and transportation industries take off again.