Sokoine University of Agriculture

Resources allocation and sharing in wireless virtual networks

Show simple item record Kitindi, Edvin J. Mahenge, Michael P. J. 2021-08-09T16:01:27Z 2021-08-09T16:01:27Z 2021
dc.identifier.issn 2278-1021
dc.identifier.issn 2319-5940
dc.description Journal article en_US
dc.description.abstract The rapid growth of the mobile devices and its services being experienced in a recent years brought both challenges and opportunities in the wireless network systems. The scarcity of the resources, high capital and operational costs are among the challenges facing the provision of the growing mobile services. The development of wireless network virtualization brought hope for the future networks to fulfil the users’ demands. It allows different service providers to share the same physical infrastructure which in return, reduces both capital expenses (CAPEX) and operational expenses (OPEX). In this paper, the framework for wireless network virtualization is proposed. Also, the detailed description of the model based on the software define network (SDN) architecture is presented. On top of that we have proposed a load based resources sharing approach among the virtual networks (VNs). Our proposed approach has shown that, through sharing the excess resources, the VNs can significantly minimize unnecessary cost and utilize the available resources effectively. en_US
dc.language.iso en en_US
dc.publisher IJARCCE en_US
dc.subject Virtual networks en_US
dc.subject Resource Block en_US
dc.subject Resource allocation and sharing en_US
dc.subject Cost minimization en_US
dc.subject Effective resource utilization en_US
dc.title Resources allocation and sharing in wireless virtual networks en_US
dc.type Article en_US

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