  For the current 5G era, the deployment of small cells in residential and
commercial areas plays an imperious preamble in improving network coverage and
the quality of service (QoS). Major technical problems associated with the mass
deployment of small cells, such as femtocells are interference management and
QoS provisioning. These are important for service-providing operators because
the system capacity and achievable data rates mainly depend on interference.
Future generation wireless networks will use autonomous and distributed
architecture for ameliorating the efficacy and flexibility of communication
systems. In this paper, we propose a game theory-based model along with dynamic
channel allocation and self-optimizing power control scheme for resolving
priority-based access exposure by applying the concept of primary and secondary
users. It is expected that the consumers will experience better QoS with
reduced interference levels, and the service-providing operators will be able
to increase their revenue, while ensuring optimal price for the consumers. We
assimilated extensive numerical results to demonstrate the efficacy of our
proposed model.
