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Throughput Modeling and Analysis of Random Access in Narrowband Internet of Things
IEEE Internet of Things Journal, 2018Narrowband Internet of Things (NB-IoT) is one of the most promising technologies for low-power, wide-area, and low-traffic applications. In NB-IoT, random access is implemented in media access control layer to resolve the channel contention conflict among multiple user equipments (UEs), and is crucial to the throughput performance of NB-IoT.
Yuyi Sun, Fei Tong, Zhikun Zhang
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Grouping-Based Discontinuous Reception for Massive Narrowband Internet of Things Systems
IEEE Internet of Things Journal, 2018Narrowband Internet of Things (NB-IoT) is a novel narrowband radio technology particularly designed for low power, low data rate, enhanced coverage, and long battery life. To save power, the discontinuous reception (DRX) mechanism is standardized by third generation partnership project and also is adopted in the NB-IoT specifications as important ...
Shaoyi Xu, Weiliang Zhang
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A Narrowband Internet-of-Things Communications Scheme Over Non-Terrestrial Networks [PDF]
2025 IEEE 11th International Conference on Network Softwarization (NetSoft)Non-Terrestrial Networks (NTNs) based on emerging 5G New Radio (NR) technology stand as an effective solution to complement terrestrial networks in service provisioning, owing to their ability to satisfy requests for anywhere and anytime connection. This work concentrates on the power saving and battery lifetime of a User Equipment (UE) communicating ...
Maheshwari, MK +3 more
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Interference Avoidance Resource Allocation for D2D-Enabled 5G Narrowband Internet of Things [PDF]
IEEE Internet of Things Journal, 2022 In dense, interference-prone 5G narrowband Internet of Things (NB-IoT) networks, device-to-device (D2D) communication can reduce the network bottleneck.
Safiu A Gbadamosi +2 more
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Performance analysis of narrowband internet of things (NB-IOT)
, 2018 With the rapid development of NarrowBand Internet of Things (NB-IoT), the performance analysis of the NB-IoT system is more and more important. In this project, the NB-IoT narrowband physical downlink shared channel (NPDSCH) system is simulated in MATLAB. Four different operation modes (Inband-Same PCI, Inband-Different PCI, Guard Band and Stand-alone)
Liu, Ziwei
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Narrowband Internet of Things: A Comprehensive Study
Computer Networks, 2020Abstract Over the last decade, the number of Low-Power Wireless Access (LPWA) devices has increased remarkably. It has become crucial to introduce several LPWA technologies to share the burden of catering to the demands of these devices. Narrowband Internet of Things (NB-IoT) is one such new cellular LPWA technology which has been standardized by 3rd
Eshita Rastogi +3 more
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2021
Internet of things (IoT) is emerging as an essential part of modern connected living environment. It is very much affecting our day to day lifestyles, businesses, social interactions and many more aspects of modern world. Due to the ubiquity of this technology, it needs a large number of sensors for its operations. The energy and bandwidth required for
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Internet of things (IoT) is emerging as an essential part of modern connected living environment. It is very much affecting our day to day lifestyles, businesses, social interactions and many more aspects of modern world. Due to the ubiquity of this technology, it needs a large number of sensors for its operations. The energy and bandwidth required for
openaire +1 more source
Narrowband Internet of Things 5G Performance
2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall), 2019In Release 13 the Third Generation Partnership Project (3GPP) developed the Narrowband Internet of Things (NB-IoT). It is a cellular technology providing wireless connectivity to machine-type services and applications. In 3GPP Releases 14 and 15, NB-IoT evolved to meet the requirements defined for a fifth generation (5G) communications system in 3GPP ...
Olof Liberg +10 more
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Technologies and Applications of Narrowband Internet of Things
2018Narrowband Internet of Things (NB-IoT) is one kind of Low Power Wide Area Network (LPWAN) technologies to achieve the aims of deep coverage penetration, low power consumption, low cost and massive connections. NB-IoT aims at supporting small data and low rate applications. In this paper, we first introduce the general background of NB-IoT.
Jia Chen +5 more
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Narrowband Internet of Things Systems With Opportunistic D2D Communication
IEEE Internet of Things Journal, 2018Narrowband Internet of Things (NB-IoT) is a new cellular technology introduced by the third generation partnership (3GPP) providing low-power and wide-area coverage for IoT. In this paper, we consider the scenario that NB-IoT is deployed in an heterogeneous network and the quality of the direct link from the NB-IoT user equipment (UE) to the serving ...
Yanjun Li 0004 +4 more
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