Summary

As an important part of mobile Internet of things (IoT) devices, the universal communication module is a key component to achieve economies of scale for mobile IoT devices, accelerate the progress of research and development, and promote the application of new mobile IoT technologies.

Recommendation ITU-T Y.4210 specifies requirements for a universal communication module of mobile IoT devices.

Related use cases are provided in Appendix I. Universal communication module reference types are described in Appendix II.