Study of Quality of Service Framework in 5G network and proposed smart scheduling policy based on slicing and network virtualization
Abstract
In this paper, we present the main key indicators for an enhanced quality of service for the 5G network. In addition, we present the main
characteristics of network virtualization in enabling a service-based network. The quality-of-service model in 5G is presented then we give our proposal
which consists of an enhancement of a previous proposal. We give a smart downlink scheduler that profits from network slicing in order to enhance the
overall QoS experienced by the 5G network. An adaptive metric rule for the three main services: eMBB, URLLC, and MTC is proposed and evaluated
Keywords
5G, Downlink, Scheduling, Quality of Service, Virtualization, SDN/NFV, Slicing, metrics, Priorities, evaluation