As older 2G and 3G networks are phased out globally and new innovations emerge, businesses face increasing complexity in selecting the most reliable and future-proof connectivity solutions. This guide serves as an indispensable resource for companies currently utilizing IoT, as well as those planning or evaluating new projects, particularly in sectors like logistics, manufacturing, utilities, and transportation where consistent connectivity is critical.
Building on the success of its predecessor, this updated guide leverages data from industry experts Analysys Mason and Telenor IoT to evaluate key cellular IoT technologies, both established and new. It offers a straightforward analysis of 2G, 3G, 4G, 5G, and Non-Terrestrial Networks (NTN), assessing each based on critical factors such as coverage, latency, energy efficiency, and global availability.
Key takeaways from the updated whitepaper include:
• The Enduring Reliability and Longevity of 4G Networks: 4G is the most adopted and globally accessible IoT connectivity option today and likely to remain so in the upcoming decade, providing robust coverage and performance for a wide range of IoT applications.
• Measured Expectations for 5G Reduced Capability (RedCap): While 5G RedCap is positioned to bridge the gap between low-power and high-performance IoT use cases, its broad adoption depends on the rollout of 5G Standalone (SA) networks, which is still in its early stages. Wider availability is anticipated closer to the end of this decade.
• Cautious Optimism Around Non-Terrestrial Networks (NTN): Satellite-based IoT can extend coverage to remote areas by connecting devices directly via satellite. Some solutions reuse 4G spectrum through operator partnerships, while others use NB-IoT over dedicated satellite bands. However, regulatory approvals, spectrum allocation, and technical maturity suggest a phased, incremental adoption.
“In an increasingly connected world, making informed decisions about IoT connectivity is more critical than ever,” says Martin Whitlock, CTO at Telenor IoT. “This updated whitepaper helps businesses to navigate the complexities of current and emerging technologies, ensuring their IoT strategies are aligned with realistic market developments and built for long-term success.”
To download the full guide, please visit https://iot.telenor.com/iot-insights/connectivity-technologies-for-iot/
