cellular networks

5G bands – What is the spectrum and its uses?

5G is a revolutionary technology set to push the boundaries of performance on global connectivity. For internet of things (IoT) use cases across industries and businesses requiring real-time communication, low latency and high data rates, 5G has unlimited potential.  Essentially, … Read More

The (network) core of connectivity

In contrast to radio access networks, elements of which can be seen (e.g., cell towers), the core network usually remains an invisible part of cellular communication systems. But what is a core network, what does it do, and why do … Read More

GSMA IoT SAFE – Common Standards for IoT Security

IoT SAFE, a new GSMA standard launched in 2021 secures IoT application and data from ground, to cloud. Why does it matter and how can your IoT solutions stand to benefit from its features? Click on the link above to learn all about IoT SAFE and more. … Read More

Critical security risks to IoT on cellular networks and how to handle them

By Dawood Ghalaieny, CEO – ZARIOT What mobile network operators know (and don’t know) about the security of cellular connectivity and aren’t telling you (or can’t tell you). If you take any risk when it comes to data, you need … Read More