5G private networks are the future of mission-critical communications, delivering high-speed mobility, lower latency and improved security. These networks are currently being implemented in many seaports around the world, providing a range of benefits, from improved safety and security to increased efficiency and cost savings. 5G private networks are a key enabler of modern state-of-the-art port operations and have a major impact on the entire logistics industry.

5G private networks offer several advantages in operationally complex environments, such as ports, where the safe and efficient movement of goods is critical. Here are some of the advantages a 5G private network could bring to seaports.

Operational Efficiency: Port operators are under increasing pressure to reduce laytime, which is driving the need for wireless remote automation operations. The use of automated ground vehicles, automated gantry cranes and new advanced artificial intelligence in ports of the future will only increase the demand for data. 5G private networks offer the ideal solution to meet the increasing bandwidth demands of today and tomorrow.

Asset tracking and monitoring: Another advantage of using a 5G private network is the inherent support of massive IoT devices, providing port operators with efficient container tracking and tracing capabilities, monitoring temperature-controlled reefers and other monitoring/control needs.

Mission-critical voice and data services: 5G provides advanced mission-critical voice and data services, which allows port operators to deploy a single network to connect workers, automate tasks, and provide all mission-critical voice and data services throughout the port.

Preventive maintenance and reduced downtime: 5G is a key enabler for automated monitoring and preventive maintenance of all equipment and machinery used for efficient port operations. Using IoT sensing and drone deployment, the ability to quickly respond to any maintenance issues can significantly reduce downtime and delays.

Improved health and safety: As with any industrial site, the health and safety of employees is paramount, and 5G low-latency communications can support multiple use cases to automatically monitor and protect employees, examples include video analytics to monitor employee safety compliance/PPE , zone guard and automatic shutdown.

Potential impact of 5G private networks on ports

The potential benefits of 5G private networks in ports are enormous, and several studies have highlighted their possible benefits. For example, a study by the 5G Alliance for Connected Industry and Automation (5G-ACIA) found that 5G technology in ports could lead to cost savings of up to 50 percent through improved efficiency and reduced downtime. Furthermore, another study estimates that 5G in ports could generate up to $12.7 billion in value by 2030.

In conclusion, 5G private networks have the potential to transform seaports, enabling new levels of efficiency, safety and sustainability. Robust, secure communications, high-speed data transfer, and low latency can be leveraged through use cases such as cargo and container tracking, autonomous vehicles and drones, and environmental monitoring. With significant potential for cost savings and value addition, it is no surprise that ports are one of many industries exploring the potential of 5G private networks.