rSIM: A new technology to improve mobile connectivity for IoT devices
A new intelligent SIM card technology, known as rSIM (Resilient SIM), has been introduced in partnership with global operators Deutsche Telekom IoT and Tele2 IoT. The rSIM technology is designed to enhance network connectivity for IoT devices by offering an “always on” solution that aims to improve network resilience.
The rSIM is the world's first resilient SIM card that checks its own network connectivity and automatically switches between mobile operator profiles when disruptions occur. This technology allows two independent mobile operator profiles to be stored on a single SIM card, effectively upgrading a Single SIM device to a Dual SIM. By switching to a backup mobile operator profile in the event of an outage, rSIM aims to reduce the risk of disconnection, providing a potential solution for uninterrupted internet access for IoT devices.