Industries
Connecting devices at scale.
How to choose · IoT and M2M connectivity
Match the radio to the data pattern. Devices that send small packets rarely and must last on a battery suit low-power wide-area technologies, while those needing frequent or larger data, mobility or voice suit cellular. Short-range options fit within buildings. Weigh coverage where devices will live, battery life, data volume, certification and the longevity of the network technology.
Comparison · IoT and M2M connectivity
Removable SIMs are simple and swappable but can be removed or damaged. Embedded SIMs are soldered, tamper resistant and support remote profile changes, which helps for devices that cross markets or must switch providers. Wi-Fi avoids cellular fees but depends on a customer's network and credentials. Choose by deployment environment, lifespan and whether you control the site.
Cost factors · IoT and M2M connectivity
Connectivity cost is more than a monthly line fee. It includes module and certification costs, data volume and pooling terms, roaming, platform fees, installation, support visits and eventual replacement. Costs rise with data volume, number of countries and tight service levels. Model the whole device life and ask providers how overage, inactive lines and contract exits are treated.
Requirements · IoT and M2M connectivity
Connected devices should have unique credentials, encrypted communication, a secure update mechanism, minimal exposed services and a defined support period. Because devices are physically accessible and long-lived, plan for secure boot, key storage and a way to retire or revoke devices. Reference recognised baselines from standards bodies and regulators in your target markets.