基于5G切片技术的智慧港口物联技术探索与应用

5G时代,“智慧港口”对通信连接有低时延、大带宽、高可靠性的严苛要求。文章分析了港口典型应用的网络需求,重点研究切片技术的5G专网架构方案,利用QoS技术构建不同应用的差异化网络能力模型,并针对港口无线环境,创新无线增强技术,保障港口应用的带宽和时延。通过现网验证,实现按需的网络能力和灵活的运营管理,为5G智慧港口专网建设提供参考。

Exploration and Application of Intelligent Port IoT Technology Based on 5G Slice Technology

In the 5G era,"Intelligent Port"has strict requirements for communication connection with low delay,large bandwidth and high reliability.This paper analyzes the network requirements of typical port applications,focuses on the 5G private network architecture scheme of slicing technology,uses QoS technology to build differentiated network capability models for different applications,and innovates wireless enhancement technologies for the port wireless environment to ensure the bandwidth of port applications and time delay.Through the verification of the existing network,it can realize on-demand network capabilities and flexible operation management,and provide a reference for the construction of 5G intelligent port private network.