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Erschienen in: The Journal of Supercomputing 10/2020

08.03.2019

Improvement and performance analysis of a power-saving mechanism considering traffic patterns

verfasst von: Jihee Jung, Azizbek Marakhimov, Jang Hyun Baek

Erschienen in: The Journal of Supercomputing | Ausgabe 10/2020

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Abstract

Power saving is a salient issue regarding the 4G LTE network. In wireless networks, the frequent checking of the usage of the user equipment may lead to excessive power consumption, and the discontinuous reception mechanism of the LTE is implemented to avoid such excess. The DRX trade-off metrics between power saving and the delay constraint are investigated here for an improvement in the performance. In order to meet the UE QoS, this paper suggests a predictive mechanism with a delay constraint for the traffic patterns. The results for various traffic patterns show that the suggested mechanism offers beneficial power-saving effects while satisfying the UE QoS.

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Metadaten
Titel
Improvement and performance analysis of a power-saving mechanism considering traffic patterns
verfasst von
Jihee Jung
Azizbek Marakhimov
Jang Hyun Baek
Publikationsdatum
08.03.2019
Verlag
Springer US
Erschienen in
The Journal of Supercomputing / Ausgabe 10/2020
Print ISSN: 0920-8542
Elektronische ISSN: 1573-0484
DOI
https://doi.org/10.1007/s11227-019-02798-6

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