sim card iot devices
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IoT SIM Cards: Connecting the Dots in the Internet of Things Landscape
An IoT SIM card, sometimes referred to as an M2M SIM card (machine-to-machine), is a Subscriber Identity Module (SIM) card that is used in Internet of Things (IoT) devices to identify them when they seek to connect to a 2G, 3G, 4G-LTE, Cat-M, NB-IoT,...
Thomas Elva · 24 March · 3