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. https://www.iotforall.com/lte-cat-m1-sweet-spot-iot-connections/
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LTE CAT M1: THE SWEET SPOT FOR IOT CONNECTIONS
The telecommunications industry now has a new, IoT-friendly standard: CAT-M1. CAT-M1, sometimes referred to as LTE-M1, LTE CAT M1 or CAT M, is a technology that enables connection directly to a 4G network without a gateway, connecting IoT devices to the internet via the cellular network. One of several technologies, known collectively as an LPWA (Low Power Wide Area), the CAT-M1 network is operated by cellular network providers utilizing their own frequency bands. It’s this ownership that’s the first notable advantage over competitors such as SigFox and LoRa WAN.By controlling the devices that are able to use their network, telecom providers have secured the long-term quality of this service. GUEST WRITER READ MORE