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Private 5G Networks

What Is Private 5G Network

Private 5G networks are a game-changer for leading industrial organizations to speed up their digital transformation and increase operational efficiency. High-end manufacturing such as in the semiconductor and automotive industry are most likely to adopt private 5G networks. Why? Private 5G is a 3GPP-based cellular network with a dedicated spectrum, hardware, and software infrastructure to enable low latency, robust security, and solid reliability for industrial applications. 

Industrial Applications Leveraging Private 5G Networks

A factory network showing devices like procotol gateways, I/Os, and subsystems like warning lamps, PLCs, and valves, connecting to an industrial control system via a private 5G gateway. A private 5G automation network showing a 5G gateway linked to a PLC via serial cable connecting a robot arm to the cloud. A 5G network showing AGVs connecting to the 5G core via a 5G gateway. The gateways are linked to the AGV via a PLC using a wired connection. A 5G network showing AGVs connecting to the 5G core via a 5G gateway. The gateways are linked to the AGV via a PLC using a wired connection.
Real-time semiconductor factory networks for centralized monitoring systems

Semiconductor factories are adopting private 5G standalone networks for more efficient centralized monitoring. With strong inherent security, low latency, and wire-free flexibility, private 5G creates a unified backbone for mission-critical operations. The network’s ultra-reliable, low-latency communication (URLLC) is a critical component of environmental safety, ensuring data from gas sensors is sent instantly to trigger life-saving alerts or automated shutdowns. By integrating both production control and safety systems into a single, high-performance wireless platform, semiconductor manufacturers gain comprehensive operational oversight, enhancing plant efficiency while ensuring a secure workplace for all personnel.

Flexible manufacturing processes for the automotive industry

Ultra-reliable 5G connectivity is becoming an invaluable component for enabling the automotive manufacturing sector to fully adopt Industry 4.0 principles including high levels of quality, automation, customization, and flexibility. Private 5G networks provide the agility to redesign factory floors and production cells, letting manufacturers optimize manufacturing processes for more efficient use of space and time, while savings costs and improving quality.

Wireless networks for mobile transportation systems such as AGV/AMR/RGV

Private 5G networks provide superior connectivity for automated guided vehicles (AGVs) and autonomous mobile robots (AMRs) in industrial settings. Offering enhanced coverage and signal penetration, 5G networks deliver reliable low-latency connectivity, minimizing the risk of disruptions. With advanced roaming mechanisms, private 5G ensures seamless mobility for automated vehicles as they move throughout the facility, optimizing the efficiency of automated logistics.

End-to-end machine communication with Ethernet frame tunneling services

Private 5G networks leverage Ethernet frame tunneling to transmit Layer 2 data packets directly between devices. This establishes a secure, end-to-end communication channel, allowing data from a central controller to reach end devices reliably over a wireless network. This technology significantly speeds up network deployment and reduces the time and resources required for on-site device management while streamlining industrial control and saving operational costs.

Frequently Asked Questions About Private 5G Networks

Navigating the world of private 5G networks can be confusing. This section provides answers to some frequently asked questions regarding 5G to help you better understand the basics and potential of this transformative technology.

Private 5G is a type of cellular network infrastructure that is exclusively used by a specific organization. It offers features similar to public 5G networks but with enhanced control and security, making it ideal for internal business operations.

Public 5G networks are operated by mobile network operators (MNO) and are available to the general public. In contrast, private 5G networks can use either licensed, unlicensed, or shared frequency spectrums to create private cellular networks that are tailored to meet the unique needs of businesses. 

Private 5G networks provide better security, control, and reliability compared to public networks. They can be tailored to meet specific organizational needs and support mission-critical applications that require robust data connectivity.

There are two main types of 5G deployments, independent and dependent installations. An independent deployment means users build and maintain their 5G infrastructure themselves or with the help of a system integrator (SI). This type offers better security and customizability but is more complicated and costlier.

A dependent 5G deployment leverages the 5G infrastructure and management tools of a mobile network operator (MNO) to set up and manage a private 5G network. This method heavily reduces on-site deployment complexity but sacrifices customization potential.

Private 5G networks feature extensive security measures, including advanced encryption, strict access controls, and the ability to integrate with multi-access edge computing for enhanced on-site data processing and security.

The high bandwidth, reliability, and security private 5G provides are essential for deploying modern digital operations. This makes private 5G an attractive choice for various industries such as factory automation, healthcare, transportation, utility, and energy. 

This technology is highly flexible and suitable for a variety of applications, including industrial automation, IoT device connectivity, and remote monitoring. It is particularly useful for applications that demand high reliability and low latency.

If deployed as a dependent installation via a mobile network operator (MNO), private 5G networks can be designed to work in conjunction with public 5G networks, allowing for seamless integration using standardized interfaces and protocols.

Private 5G Ecosystem

Private 5G infrastructure requires a few key components, including a 5G core network, edge servers, a radio access network (RAN), and a transport layer, such as 5G routers and gateways. To efficiently connect 5G devices, it’s important to choose private 5G gateways that help simplify the integration and data transmissions from these OT devices to 5G cellular networks.

A diagram showing the private 5G network ecosystem, including the core, MEC server, and ORAN (CU, DU, RU), and field site devices. The MEC links to CU/DU, enabling industrial automation applications.

Open Radio Access Network (ORAN)

Network cells running on licensed and unlicensed spectrum bands

5G Core Network

The foundation of 5G networks consisting of the standalone 5G core and user-plane functions (UPF) that handle communication between devices and applications

MEC (Edge Server)

Industrial computers running 5G software and other applications such as edge computing

Transport Layer

Wireless connectivity for data exchange functions such as 5G gateways

How Moxa Can Help You Create Robust Private 5G Networks

Moxa provides a comprehensive private 5G network solution including products to address signal quality issues and provide in-depth diagnostics, combined with a self-developed device management platform.

Moxa's portfolio for building robust private 5G networks, including DLM for UE management, 5G gateways, signal boosters, LNAs, and diagnostic tools for monitoring and optimizing network performance.

Device Lifecycle Management

Provides a platform to manage numerous UEs via event scheduling, status monitoring, historical recording, and other functions.

Diagnostic and Trobleshooting Tools

Record on-site UE and RU packet transmissions to help technicians easily identify and analyze network anomalies.

CCG-1500 5G Gateway

Features 5G-to-Ethernet and 5G-to-serial ports, usable for both private and public 5G networks.

5G Signal Booster

Enhance the output strength of cellular signals to extend UE signal coverage and maintain optimal signal quality when blocked by obstacles.

5G Low-noise Amplifier

Strengthen signal reception capabilities to compensate for weak base station signals.

Find the Private 5G Solution That Fits Your Needs

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