Reference : On the Random Access Procedure of NB-IoT Non-Terrestrial Networks
Scientific journals : Article
Engineering, computing & technology : Electrical & electronics engineering
Security, Reliability and Trust
http://hdl.handle.net/10993/44187
On the Random Access Procedure of NB-IoT Non-Terrestrial Networks
English
Kodheli, Oltjon mailto [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Maturo, Nicola mailto [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Chatzinotas, Symeon mailto [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Andrenacci, Stefano mailto [SES S.A.]
Zimmer, Frank mailto [SES S.A.]
2021
IEEE Access
Institute of Electrical and Electronics Engineers
9
109130-109143
Yes (verified by ORBilu)
International
2169-3536
Piscataway
NJ
[en] The standardization of the 5G systems has recently
entered in an advanced phase, where non-terrestrial networks
will be a new key feature in the upcoming releases. Narrowband
Internet of Things (NB-IoT) is one of the technologies that will
address the massive machine type communication (mMTC) traf-
fic of the 5G. To meet the demanding need for global connectivity,
satellite communications can provide an essential support to
complement and extend the NB-IoT terrestrial infrastructure.
However, the presence of the satellite channel comes up with new
demands for the NB-IoT procedures. In this paper, we investigate
the main challenges introduced by the satellite channel in the
NB-IoT random access procedure, while pointing out valuable
solutions and research directions to overcome those challenges.
Researchers
http://hdl.handle.net/10993/44187
FnR ; FNR12526592 > Oltjon Kodheli > > Communication Algorithms for End-to-End Satellite-IoT > 01/04/2018 > 14/01/2022 > 2018

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