Towards enabling critical mMTC: A review of URLLC within mMTC

SR Pokhrel, J Ding, J Park, OS Park, J Choi - IEEE access, 2020 - ieeexplore.ieee.org
Massive machine-type communication (mMTC) and ultra-reliable and low-latency
communication (URLLC) are two key service types in the fifth-generation (5G) …

TARA: An efficient random access mechanism for NB-IoT by exploiting TA value difference in collided preambles

J Zhang, D Xie, X Wang - IEEE Transactions on Mobile …, 2020 - ieeexplore.ieee.org
To meet the tremendous demand of Internet of Things (IoT) applications, the 3rd generation
partnership project (3GPP) has specified the narrowband IoT (NB-IoT) standard. However …

An adaptive uplink resource allocation algorithm in NB-IoT

E Pei, Z Wang, Y Li - 2021 IEEE 93rd Vehicular Technology …, 2021 - ieeexplore.ieee.org
Narrow band internet of thing (NB-IoT) is an emerging internet of things technology that is
based on cellular networks. Since there is only 180KHz uplink spectrum resource in NB-IoT …

NB-IoT preamble signal: A survey

FJ Dian, R Vahidnia - 2021 IEEE 7th World Forum on Internet of …, 2021 - ieeexplore.ieee.org
The Narrowband Internet of Things (NB-IoT) is a cellular IoT communication technology to
address the IoT use cases where the smart devices can establish a connection with the …