Private 5G Networks: Driving the Future of Industrial IoT

Paul Miller, CTO of Wind River, highlights how leading industrial players are turning to private 5G to unlock next‑generation manufacturing capabilities.

In late 2019, giants such as Bosch and Siemens announced private 5G pilots, followed by Ford UK, Lufthansa and Toyota in early 2020. Their goal is clear: build factories that operate at the speed, reliability, and security that only 5G can deliver.

Wind River commissioned Heavy Reading to gauge how global enterprises view 5G’s potential over the next three years. The study focused on perceived benefits, key use‑cases, and readiness to deploy private networks.

Industry Still Demands Proof

While LTE and Wi‑Fi are seen as inadequate for future industrial workloads, 58% of surveyed companies still require concrete evidence that 5G can deliver on its promises before committing capital.

How do you view 5G for industrial use compared to LTE and Wi‑Fi?

Strong Growth Outlook for Private 5G

Despite the need for validation, 62% of enterprises say they are “very likely” or “likely” to deploy a private 5G network within the next three years, with 24% already in planning mode.

3GPP Release 16, slated for mid‑2020, introduces critical enhancements for vertical and industrial use‑cases, giving vendors time to integrate these features into commercial solutions.

How likely is your company to deploy an on‑premises private 5G network in the next 3 years?

Edge Cloud: The Backbone of Industrial 5G

Ultra‑reliable low‑latency communication demands that processing power sits close to the data source. Enterprises therefore invest in edge cloud infrastructure to keep sensitive data in‑facility and to meet stringent security requirements.

Integrated analytics and monitoring become critical for safeguarding the edge environment. In our survey, 56% of respondents rated security as “extremely important,” followed by performance at 44%.

How important is integrated analytics and monitoring of your edge cloud for these areas?

Enterprise intent is clear: private 5G offers unparalleled performance, reliability, and security. Success hinges on edge solutions that deliver real‑time monitoring, robust analytics, and strict data control.

Author: Paul Miller, CTO, Wind River.