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Overload-state downlink resource scheduling and its challenges towards 5G networks


Ferdosian, Nasim and Othman, Mohamed and Kweh, Yeah Lun and Mohd Ali, Borhanuddin (2016) Overload-state downlink resource scheduling and its challenges towards 5G networks. In: 2016 IEEE 21st International Workshop on Computer Aided Modelling and Design of Communication Links and Networks (CAMAD), 23-25 Oct. 2016, Toronto, ON, Canada. (pp. 154-156).


The growing variety and consumption of the mobile services throughout the cellular networks lead to various challenging issues in radio resource scheduling. To have an apparent perspective over the resource scheduling in real implementation of the next generation cellular networks, it is essential to consider sequences of alternating overload and normal states of the traffic, occurring much in the system. In this paper, we do a performance study of three overload-state schedulers by implementing such a network environment and exploiting the advantages and drawbacks of the compared algorithms. This performance study through the simulation results reveals that the existing overload-state resource scheduling schemes do not satisfy the fifth generation (5G) mobile network's requirements to be more optimized in hard real time fashion. Then, open challenges and potential research directions for resource management in future 5G mobile networks are presented at the end.

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Additional Metadata

Item Type: Conference or Workshop Item (Paper)
Divisions: Faculty of Computer Science and Information Technology
Faculty of Engineering
DOI Number: https://doi.org/10.1109/CAMAD.2016.7790349
Publisher: IEEE
Keywords: 5G networks; Downlink resource scheduling; Overload-state transmission; QoS
Depositing User: Nabilah Mustapa
Date Deposited: 03 Jul 2017 09:36
Last Modified: 03 Jul 2017 09:36
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1109/CAMAD.2016.7790349
URI: http://psasir.upm.edu.my/id/eprint/56102
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