Is LTE-M better than NB-IoT for low data rate Mobile applications? Why?

1. What is the difference between LTE-M and NB-IoT?
2. What is the difference between LTE and LTE-M?
3. What is advantage of NB-IoT?
4. What is LTE-M used for?

What is the difference between LTE-M and NB-IoT?

NB-IoT can be deployed on both 2G (GSM) and 4G (LTE) networks, while LTE-M is solely for 4G. However, LTE-M is already compatible with the existing LTE network, while NB-IoT uses DSSS modulation, which requires specific hardware. Both are planned to be available on 5G.

What is the difference between LTE and LTE-M?

Just like LTE, LTE-M allows network connectivity and data transmission. However, the difference between the two is the simplicity of LTE-M – as it trades in data transmission rate for better power efficiency and signal range.

What is advantage of NB-IoT?

Narrowband IoT works with very small amounts of data, resulting in low energy consumption. Devices only require power when data is being sent or received and remain in a power-saving mode most of the time. As a result, battery sleep times of more than ten years can be achieved.

What is LTE-M used for?

LTE-M is a branch of LTE technology that was built for Machine-to-Machine communication. Using LTE-M, IoT devices can transmit and receive large amounts of data without draining the battery, as is the case with 2G, 3G and 4G networks.