5G专网技术解决方案和建设策略

5G所具备的海量连接、高可靠、低时延等技术特性,高度契合专网的需求,可实现视频直播、海量物联网设备接入、无人驾驶、远程医疗、智能制造等典型行业或政企专网应用。针对5G应用于专网市场,从5G专网独立建设必要性、3GPP 5G NPN(Non-Public Network)技术最新进展和5G核心网2B(To Business)网络建设策略三个方面分析5G核心侧在行业/专网方向的发展与演进。以期5G在专网领域发挥更大的价值,促进"5G+行业"跨界合作形成良性循环。

The Technical Solutions and Construction Strategies for 5G Private Networks

The technical characteristics of 5G,such as massive connections,high reliability and low latency,are highly suitable for the requirements of private networks.Hence the typical private network applications can be realized for industries,government and enterprises,such as live broadcast,massive IoT device access,unmanned driving,telemedicine and intelligent manufacturing.For the application of 5G in the private network market,this paper analyzes the development and evolution of the 5G core side in the industry/private network directions from the three aspects of the independent construction necessity of 5G private networks,the latest developments in 3GPP 5G NPN (Non-Public Network) standard technologies and 5G core network 2B (To Business) network construction strategies.It is expected that 5G will play a greater value in the private network field and promote cross-border cooperation in "5G + industry" to form a virtuous circle.