Abstract
With the development of low-power-wide-area technology, the emerging Narrow-Band Internet of Things (NB-IoT) technology is becoming popular with wide-area and low-data-rate services. This chapter introduces the background to NB-IoT and summarizes the relevant features of NB-IoT uplink, downlink and narrowband physical random access channel. In addition, we will construct an NB-IoT model based on a long-term evolution network using OPNET, and design a random access with differentiated barring algorithm.
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References
M. Chen, Y. Miao, Y. Hao et al., Narrow band internet of things. IEEE Access 5, 20557–20577 (2017)
M. Chen, Y. Miao, X. Jian, et al., Cognitive-LPWAN: towards intelligent wireless services in hybrid low power wide area networks. IEEE Trans. Green Commun. Netw. (2018). https://doi.org/10.1109/tgcn.2018.2873783
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© 2019 Springer Nature Singapore Pte Ltd. and Huazhong University of Science and Technology Press
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Chen, M., Miao, Y., Humar, I. (2019). Simulation of Narrowband Cellular Internet of Things. In: OPNET IoT Simulation. Springer, Singapore. https://doi.org/10.1007/978-981-32-9170-6_10
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DOI: https://doi.org/10.1007/978-981-32-9170-6_10
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Publisher Name: Springer, Singapore
Print ISBN: 978-981-32-9169-0
Online ISBN: 978-981-32-9170-6
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