A Primer on 3GPP Narrowband Internet of Things (NB-IoT)
Y.-P. Eric Wang, Xingqin Lin, Ansuman Adhikary, Asbj\"orn Gr\"ovlen,, Yutao Sui, Yufei Blankenship, Johan Bergman, Hazhir S. Razaghi

TL;DR
This paper provides an overview of NB-IoT, a cellular technology designed for IoT applications, highlighting its features, standardization process, and future research directions.
Contribution
It offers a comprehensive overview of NB-IoT's air interface, design rationales, and key IoT requirements addressed by the technology.
Findings
Supports massive device connectivity
Extends coverage beyond existing cellular tech
Enables low-power, flexible IoT deployments
Abstract
Narrowband Internet of Things (NB-IoT) is a new cellular technology introduced in 3GPP Release 13 for providing wide-area coverage for the Internet of Things (IoT). This article provides an overview of the air interface of NB-IoT. We describe how NB-IoT addresses key IoT requirements such as deployment flexibility, low device complexity, long battery life time, support of massive number of devices in a cell, and significant coverage extension beyond existing cellular technologies. We also share the various design rationales during the standardization of NB-IoT in Release 13 and point out several open areas for future evolution of NB-IoT.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.
Taxonomy
TopicsIoT Networks and Protocols · IoT-based Smart Home Systems · Wireless Body Area Networks
