Industrial IoT Blog

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An infographic detailing the 7 key benefits of edge computing in IoT, including speed, cost savings, reliability, and security.

7 Key Benefits of Edge Computing in IoT

Discover the top benefits of edge computing in IoT, including reduced latency, cost savings, and improved security. Explore real-world industrial use cases. ...

Robert Liao
A consumer router failing in a hot industrial environment next to a durable industrial 5G router that is working perfectly.

How to Choose the Best Industrial 5G Router for Your Business

Choosing the right industrial 5G router prevents costly downtime. Our guide covers key features like dual-SIM, security, and cloud management to help you decide. ...

Robert Liao
An infographic comparing the 360-degree signal pattern of an omni-directional antenna to the focused beam of a directional antenna.

A Guide to Choosing the Right Antennas for Your Cellular Router

A practical guide to choosing the right antennas for your industrial cellular router. Learn about omni vs. directional, gain, placement, and MIMO. ...

Robert Liao
An infographic showing how an industrial cellular router provides connectivity for a wide range of smart grid and utility applications, from substations to smart meters.

Industrial Cellular Router for Smart Grid & Utility Applications

Discover why an industrial cellular router is essential for smart grid and utility applications. A guide to secure and reliable connectivity for SCADA and more....

Robert Liao
An infographic showing how a cellular router for POS backup prevents lost sales during a primary internet outage.

How to Use a Cellular Router for Retail & POS Network Backup

Learn how to use a cellular router for POS network backup and prevent lost sales. A step-by-step guide to internet failover for your retail business....

Robert Liao
An overview of in-vehicle connectivity applications enabled by an industrial router, including GPS tracking, passenger Wi-Fi, and telematics.

A Guide to In-Vehicle Connectivity for Logistics and Public Transit

The definitive guide to in-vehicle connectivity. Learn about the essential hardware and software features for reliable logistics and public transit solutions. ...

Robert Liao
An infographic showing how a Modbus gateway bridges the communication gap between a serial Modbus RTU PLC and an Ethernet-based Modbus TCP SCADA system.

An Introduction to the Modbus RTU to TCP Gateway Function

Learn how a Modbus RTU to TCP gateway works. A guide explains how this essential function in industrial routers connects your serial PLCs to a...

Robert Liao
An infographic explaining how a dual SIM router uses a ping health check to detect a failed connection and initiate a failover sequence.

How Dual SIM Failover Works: A Deep Dive into Uninterrupted Connectivity

A deep dive into how dual SIM failover works. Learn about the health checks, detection methods, and failback processes that ensure network redundancy. ...

Robert Liao
An infographic showing how connecting a serial PLC over a cellular router enables remote access and eliminates the need for on-site visits.

A Guide to Connecting Serial (RS232/RS485) Devices over a Cellular Network

A practical guide to connecting serial RS232 and RS485 devices over a cellular network. Learn how an industrial router acts as a serial-to-IP gateway. ...

Robert Liao
An infographic showing the layers of cybersecurity defense in an industrial router, including the firewall, VPNs, access control, and a certified OS.

A Guide to Cybersecurity for Industrial Cellular Routers

A comprehensive guide: cybersecurity for industrial routers. Learn about essential features like firewalls, VPNs, and the importance of IEC 62443 certification. ...

Robert Liao
An infographic explaining how a VPN on an industrial router creates a secure, encrypted tunnel for data over the public internet.

A Guide to VPNs on Industrial Routers for Secure Remote Access

Learn how VPNs on industrial routers provide secure remote access to your OT network. A guide to IPsec, OpenVPN, and other protocols for protecting your...

Robert Liao
An infographic comparing a fragmented DIY private 5G solution with a unified, single-vendor managed private cellular 5G offering.

What is a Managed Private Cellular 5G Offering? A 2025 Guide for Enterprises

Explore the benefits of a managed private cellular 5G offering. Learn how an integrated hardware and cloud platform provides superior security and control. ...

Robert Liao
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