NB-IoT and LTE-M: April 2021 – Member Report
Continued mobile industry commitment to the range of 3GPP-standards-based Low Power Wide Area (LPWA) technologies has been demonstrated by the continued rise in the number of networks supporting NB-IoT and LTE-MTC (LTE-M) networks and the substantial growth in the number of Cat-NB1, Cat-NB2 and Cat-M1 compliant devices. There are:
136 operators that have deployed/launched NB-IoT or LTE-M networks in 64 countries.
· 165 operators actively investing in NB-IoT technology, of which:
– 120 have deployed/commercially launched NB-IoT networks.
– twenty-five are planning, piloting and/or deploying NB-IoT networks.
– twenty are evaluating/trialling NB-IoT technology.
· 75 operators actively investing in LTE-M technology, of which:
– Fifty-five have deployed/commercially launched LTE-M networks.
– eleven are planning, piloting and/or deploying LTE-M networks.
– nine are trialling LTE-M technology.
Note that a technology is regarded as deployed when it has been installed in the operator’s commercial network and is intended for continued commercial use (a trial or pilot installation might be discontinued). A network is considered to be commercially launched once it is available at least on a limited basis for the use of commercial customers.
In terms of IoT equipment, GSA has identified a significant rise in devices supporting 3GPP IoT standards in the past six months:
· 518 devices supporting either Cat-M1, Cat-NB1 (NB-IoT) or Cat-NB2, 5% more than were in the GAMBoD database at the end of December 2020. Of these:
– 362 devices support Cat-NB1 (including known variants) up from 347 in three months.
– 71 identified device models support Cat-NB2 (up from 63 models three months ago).
– 371 devices support Cat-M1 (including known variants), up from 351 device models since our last issue of this report.
Major industry initiatives worldwide, in areas like connected and autonomous vehicles, connected or smart homes, agriculture, robotics, smart industry, smart cities and smart energy, are exploring the potential of IoT. Companies are actively working on IoT use-cases involving both NB-IoT and LTE-M. We expect the IoT market to grow rapidly over the next five years and for 3GPP technologies to account for much of that growth as they continue to develop.
IoT infrastructure, chipsets, modules and devices are now available from a range of companies: large and small, well established and start-up.
The increasing size of the 3GPP ecosystem will further drive commercialisation of IoT, with mobile operators, infrastructure suppliers, chipset and module manufacturers, device companies and development and testing houses supporting new services.
Live and planned IoT networks
The number of deployed/launched networks has continued to grow. GSA has identified 136 operators in 64 countries that have deployed/launched at least one of the NB-IoT or LTE-M technologies. Of those, 39 operators have deployed/launched both NB-IoT and LTE-M.
· Thirty-four countries are home to both NB-IoT and LTE-M networks.
· Twenty-nine countries have NB-IoT networks only.
· One country has an LTE-M network only.
NB-IoT and LTE-M: April 2021 – Member Report
© GSA 2021
